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| Name: netdata-plugin-slabinfo | Distribution: openSUSE Tumbleweed |
| Version: 1.46.3 | Vendor: openSUSE |
| Release: 8.1 | Build date: Wed Aug 14 00:55:13 2024 |
| Group: System/Monitoring | Build host: reproducible |
| Size: 72712 | Source RPM: netdata-1.46.3-8.1.src.rpm |
| Packager: https://bugs.opensuse.org | |
| Url: http://my-netdata.io/ | |
| Summary: The slabinfo metrics collector for the Netdata Agent | |
This plugin allows the Netdata Agent to collect perfromance and utilization metrics for the Linux kernel’s SLAB allocator.
Apache-2.0 AND BSD-2-Clause AND GPL-3.0-or-later AND MIT AND BSD-3-Clause AND LGPL-2.1-or-later AND OFL-1.1 AND CC-BY-4.0 AND WTFPL
* Tue Aug 13 2024 Mia Herkt <mia@0x0.st>
- Disable PIE for unsupported architectures
* Tue Aug 13 2024 Mia Herkt <mia@0x0.st>
- Actually disable xenstat for unsupported architectures
* Tue Aug 13 2024 Mia Herkt <mia@0x0.st>
- Add netdata_disable_v2_dashboard.patch
Drop v2 dashboard due to non-free license, serve v1 by default
bsc#1229119
* Thu Jul 25 2024 Mia Herkt <mia@0x0.st>
- Update to 1.46.3
* Fixed an issue where some contexts were initially missing from
the dashboard on a newly installed Netdata
gh#netdata/netdata#18198
* Fixed "Directory existence" chart label (go.d/filecheck)
gh#netdata/netdata#18126
* Fri Jul 12 2024 Mia Herkt <mia@0x0.st>
- Update to 1.46.2
* Improve collecting of ksm/swap/cma/zswap metrics: now collected
only when the feature is enabled (proc/vmstat, proc/meminfo)
gh#netdata/netdata#18076
* Fixed Prometheus "prometheus_all_hosts" export format by adding
a missing comma before the "instance" label
gh#netdata/netdata#18061
* Increased accuracy of average IO operation time metrics by
switching to microseconds (proc/diskstats)
gh#netdata/netdata#18040
* Fixed monitoring of host mount points when running Netdata in
Docker containers (diskspace.plugin)
gh#netdata/netdata#18035
* Alert prototypes: Default "after" value in calculations set to
- 600 (10 minutes) for clarity
gh#netdata/netdata#18025
* Improved building by ensuring correct library usage by
enforcing vendor include ordering
gh#netdata/netdata#18008
* Disabled logsmanagement plugin by default during packaging due
to lack of support
gh#netdata/netdata#18002
(corresponding package dropped in openSUSE)
* Aligned default days until expiration warnings with
documentation (30/15) (go.d/whoisquery)
gh#netdata/netdata#18000
* Expiration times now displayed in days instead of seconds
(whoisquery and x509check alerts)
gh#netdata/netdata#17999
* Improved functionality within Docker containers by respecting
the DOCKER_HOST environment variable (go.d.plugin)
gh#netdata/netdata#17979
* Improved ping_host_reachable alert calculations for better
reliability
gh#netdata/netdata#17976
* Sat Jun 22 2024 Mia Herkt <mia@0x0.st>
- Update to 1.46.1
* Fixed Rspamd collector to handle responses without FuzzyHashes
(go.d/rspamd)
gh#netdata/netdata#17974
* Added validation for dyncfg job names to prevent invalid
characters (go.d.plugin)
gh#netdata/netdata#17971
* Fixed cgroups version detection on non-systemd nodes with
cgroups v1 (cgroups.plugin)
gh#netdata/netdata#17969
* Improved check to ensure that job names in configuration files
do not contain colons (go.d.plugin)
gh#netdata/netdata#17967
* Fixed space percentage calculation in dbengine retention chart
gh#netdata/netdata#17963
* Wed Jun 19 2024 Mia Herkt <mia@0x0.st>
- Update to 1.46.0
See https://github.com/netdata/netdata/releases/tag/v1.46.0
* This bumps the Go version requirement to 1.22.0
* Sat Jun 08 2024 Mia Herkt <mia@0x0.st>
- Update to 1.45.6
* Fixed a service discovery issue that affected applications
without parameters in their command line
gh#netdata/netdata#17763 (go.d.plugin)
* Sat May 25 2024 Mia Herkt <mia@0x0.st>
- Update to 1.45.5
* Fixed streaming sender functions payload corruption
gh#netdata/netdata#17696
* Fixed crashes due to missing dimension IDs (external protocol)
by detecting incorrect syntax and disabling plugins
gh#netdata/netdata#17690
* Fixed calculation issue in the go.d/cockroachdb collector
gh#netdata/netdata#17659
- Changes in 1.45.4
* Added missing update_every property to the health prototype
JSON schema
gh#netdata/netdata#17613
* Fixed issue where parent alerts remained active after child
disconnection, by resetting health on child disconnect
gh#netdata/netdata#17612
* Increased spawn server command size and added shutdown
safeguard to prevent crashes from command size limit exceeded
gh#netdata/netdata#17566
* Fixed error code reporting for failed data insertion in SQLite
gh#netdata/netdata#17508
* Fixed issue with name-only label matching
gh#netdata/netdata#17482
* Improved termination handling: start watcher thread post-fork,
preventing main process from waiting indefinitely on TERM
signal
gh#netdata/netdata#17436
* Fixed priority order for alarms and alarm templates: now,
alarms are applied before alarm templates consistently,
regardless of their order in configuration files
gh#netdata/netdata#17398
* Added option for health table cleanup with
'netdata -W sqlite-alert-cleanup' command
gh#netdata/netdata#17385
* Fri Apr 12 2024 Mia Herkt <mia@0x0.st>
- Update to 1.45.3
This release mitigates a security issue in ndsudo.
openSUSE packages are unaffected because they do not contain
the ndsudo tool—for security reasons.
See https://github.com/netdata/netdata/security/advisories/GHSA-pmhq-4cxq-wj93
* Resolved an issue that prevented the "percentage" option from
functioning correctly in alert lookups
gh#netdata/netdata#17391
* Increased the default minimum thread stack size to 1 MB to
address potential stability issues caused by the musl libc's
smaller default (128kB)
gh#netdata/netdata#17317
* Wed Apr 10 2024 Mia Herkt <mia@0x0.st>
- Update to 1.45.2
* Improved PostgreSQL/MySQL local listener discovery to
automatically check for connections using both TCP and Unix
sockets, enabling support for passwordless Unix socket
connections
gh#netdata/netdata#17304
gh#netdata/netdata#17305
* Fixed an issue that prevented negative matching of host/chart
labels in alert configurations
gh#netdata/netdata#17290
gh#netdata/netdata#17292
* Improved go.d.plugin stability by preventing Netdata from
shutting down the entire plugin due to an issue with
registering jobs for unregistered modules
gh#netdata/netdata#17289
* Improved go.d.plugin HTTP requests now include a UserAgent
string, enhancing identification in server log
gh#netdata/netdata#17286
* Improved Nginx discovery in go.d.plugin by automatically trying
multiple status endpoints when discovering Nginx containers
gh#netdata/netdata#17285
* Fixed a go.d.plugin panic that could occur when using the
Unbound collector with TLS
gh#netdata/netdata#17283
* Fixed a libyaml linking issue
gh#netdata/netdata#17276
* Improved go.d.plugin configuration validation, preventing
unexpected or invalid options through dynamic configurations
gh#netdata/netdata#17269
* Thu Mar 28 2024 Mia Herkt <mia@0x0.st>
- Update to 1.45.1
See https://github.com/netdata/netdata/releases/tag/v1.45.0
and https://github.com/netdata/netdata/releases/tag/v1.45.1
- Build system switched to CMake. There are some issues with it,
see https://github.com/netdata/netdata/discussions/17287
- Disabled Agent-Cloud-Link and Prometheus exporter due to build
system woes and incompatible protobuf on openSUSE.
- go.d.plugin is now bundled with each Netdata release
- Added plugins:
* logs-management
* network-viewer
* systemd-journal
* Sun Mar 17 2024 Mia Herkt <mia@0x0.st>
- Update to 1.44.3 (go.d.plugin 0.58.1)
See https://github.com/netdata/go.d.plugin/tree/v0.58.1
and https://github.com/netdata/go.d.plugin/tree/v0.58.0
* Improved handling of slow queries and CPU usage of the ACLKSYNC
thread.
gh#netdata/netdata#16838
* Improved error handling for listen bind failures. Instead of
terminating fatally, Netdata now exits gracefully.
gh#netdata/netdata#16937
* Fixed invalid alert durations in health log entries.
gh#netdata/netdata#16931
* Fixed a race condition during analytics data setup, preventing
potential Netdata crashes.
gh#netdata/netdata#16929
* - Changes in 1.44.2
* Fixed an inconsistency where the NETDATA_LOG_LEVEL environment
variable did not affect log level in Docker containers.
gh#netdata/netdata#16943
* Fixed inconsistent log severity across sources: log severity
level setting now work for all Netdata log sources (daemon,
collector, health, access, aclk).
gh#netdata/netdata#16922
* Fixed a bug in chartd.d.plugin that prevented loading of its
modules configuration files.
gh#netdata/netdata#16939
* Fixed inaccurate server type identification in Netdata Cloud
for FreeBSD jails. Jails are now recognized correctly.
gh#netdata/netdata#16858
* Fixed a bug that prevented the edit-config script from running
correctly in Podman containers. The script now accurately
identifies container environments.
gh#netdata/netdata#16825
* Fixed a bug that caused excessive logging of "Using host prefix
directory" messages.
gh#netdata/netdata#16814
* Fixed incorrect label source for apps.plugin charts, ensuring
they are now accessible when querying Prometheus metrics.
gh#netdata/netdata#16810
* Fixed a bug in the cgroups.plugin that could lead to crashes.
Additionally, addressed incorrect thread name during fatal
Agent exits.
gh#netdata/netdata#16771
* Fixed a race condition related to pthread_detach() calls,
preventing potential Netdata crashes during thread creation.
gh#netdata/netdata#16760
* Fixed a bug that caused "maximum number of cgroups reached"
messages to spam logs.
gh#netdata/netdata#16730
* Fixed missing host label streaming from child nodes: host
labels are now transmitted reliably to parent nodes.
gh#netdata/netdata#16821
* Fixes a bug in clock resolution calculation that prevented some
data collection plugins from working correctly.
gh#netdata/netdata#16720
* Fixed a bug that caused Netdata to crash when calculating
database size due to missing or single datafiles.
gh#netdata/netdata#16699
* Fixed a bug that caused the cups.plugin to not terminate upon
receiving a SIGPIPE (Broken Pipe) signal.
gh#netdata/netdata#16691
* Fixed a reference counting issue that could lead to Netdata
crashes.
gh#netdata/netdata#16687
* Fixed charts context and family definitions of exporting
engine.
gh#netdata/netdata#16683
* Fixed a bug that could cause crashes when processing web
requests.
gh#netdata/netdata#16664
* Fixed improper handling of the dbengine event loop during
shutdown.
gh#netdata/netdata#16658
* Fixed a potential memory corruption issue in database code.
gh#netdata/netdata#16654
* Fixed "response too big" error for Systemd-journal: addressed
limitations by raising the maximum web response size.
gh#netdata/netdata#16649
* Fixed compilation issues with --disable-dbengine: addressed
errors that prevented successful builds when this flag was
used.
gh#netdata/netdata#16611
* Fixed labels corruption due to duplicate key/value pairs.
Additionally, addressed logging errors that occurred during
fatal Agent exits. (commit, @ktsaou)
* Update go.d.plugin to v0.58.0.
gh#netdata/netdata#16725.
* Wed Feb 07 2024 Dominique Leuenberger <dimstar@opensuse.org>
- Provide user/group symbol for the user generated during pre.
* Thu Dec 14 2023 Mia Herkt <mia@0x0.st>
- Update to 1.44.1
See https://github.com/netdata/netdata/tree/v1.44.1
* Sat Dec 09 2023 ecsos <ecsos@opensuse.org>
- Update to v1.44.0 (go.d.plugin 0.57.2)
See https://github.com/netdata/netdata/tree/v1.44.0
and https://github.com/netdata/go.d.plugin/tree/v0.57.2
https://github.com/netdata/go.d.plugin/tree/v0.57.1
https://github.com/netdata/go.d.plugin/tree/v0.57.0
- Fix some forgotten code to use python311 in Leap.
* Mon Nov 13 2023 Andreas Schwab <schwab@suse.de>
- XEN only exists on x86 and aarch64
- Enable freeipmi plugin everywhere
* Mon Nov 06 2023 Mia Herkt <mia@0x0.st>
- Update to v1.43.2
See https://github.com/netdata/netdata/releases/tag/v1.43.2
* Mon Nov 06 2023 Mia Herkt <mia@0x0.st>
- Update to v1.43.1 (go.d.plugin 0.56.4)
See https://github.com/netdata/netdata/releases/tag/v1.43.1
and https://github.com/netdata/go.d.plugin/releases/tag/v0.56.4
- Required golang bumped to 1.21
- Remove suid bits from freeipmi and nfacct plugins
* Mon Oct 23 2023 Mia Herkt <mia@0x0.st>
- Update to v1.43.0 (go.d.plugin 0.56.3)
See https://github.com/netdata/netdata/releases/tag/v1.43.0
and https://github.com/netdata/go.d.plugin/releases/tag/v0.56.3
https://github.com/netdata/go.d.plugin/releases/tag/v0.56.2
https://github.com/netdata/go.d.plugin/releases/tag/v0.56.1
https://github.com/netdata/go.d.plugin/releases/tag/v0.56.0
* Sat Sep 23 2023 ecsos <ecsos@opensuse.org>
- Update to v1.42.4 (go.d.plugin 0.55.0)
See https://github.com/netdata/netdata/releases/tag/v1.42.4
and https://github.com/netdata/go.d.plugin/releases/tag/v0.55.0
Also https://github.com/netdata/netdata/releases/tag/v1.42.3
* Sat Sep 09 2023 ecsos <ecsos@opensuse.org>
- Update to v1.42.2 (go.d.plugin 0.54.1)
See https://github.com/netdata/netdata/releases/tag/v1.42.2
and https://github.com/netdata/go.d.plugin/releases/tag/v0.54.1
Also https://github.com/netdata/netdata/releases/tag/v1.42.1
and https://github.com/netdata/netdata/releases/tag/v1.42.0
and https://github.com/netdata/netdata/releases/tag/v1.41.0
- Switch Leap to python311 and remove python2 completely.
- Extended rpmlintrc to build also under Leap.
* Thu Jun 15 2023 Mia Herkt <mia@0x0.st>
- Update to v1.40.1 (go.d.plugin 0.54.0)
See https://github.com/netdata/netdata/releases/tag/v1.40.1
and https://github.com/netdata/go.d.plugin/releases/tag/v0.54.0
Also https://github.com/netdata/netdata/releases/tag/v1.40.0
and https://github.com/netdata/go.d.plugin/releases/tag/v0.53.2
- Split off plugin packages
* Sun May 21 2023 Mia Herkt <mia@0x0.st>
- Update to v1.39.1 (go.d.plugin 0.53.0)
See https://github.com/netdata/netdata/releases/tag/v1.39.1
and https://github.com/netdata/go.d.plugin/releases/tag/v0.53.0
* Thu May 11 2023 Mia Herkt <mia@0x0.st>
- Update to v1.39.0 (go.d.plugin 0.52.2)
Changes:
https://github.com/netdata/netdata/releases/tag/v1.39.0
https://github.com/netdata/go.d.plugin/releases/tag/v0.52.0
https://github.com/netdata/go.d.plugin/releases/tag/v0.52.1
https://github.com/netdata/go.d.plugin/releases/tag/v0.52.2
Note: Future package versions will be split, with each collector
plugin getting its own package.
See also https://blog.netdata.cloud/split-plugin-packages/
On openSUSE, when using ZYpp-based package management, dependency
resolution should cause these split-off packages to be installed
automatically when upgrading from older versions, such that
existing configurations should not be negatively affected by this
change. For new installs, they will be soft dependencies, and
only selected automatically when installation of recommended
packages is requested.
- Refresh netdata-logrotate-su.patch
* Sun Apr 02 2023 Duarte Pousa <pousaduarte@gmail.com>
- Update go.d.plugin to 0.51.4
See https://github.com/netdata/go.d.plugin/releases/tag/v0.51.4
* Tue Feb 21 2023 Mia Herkt <mia@0x0.st>
- Update to v1.38.1 (go.d.plugin 0.51.0)
See https://github.com/netdata/netdata/releases/tag/v1.38.0
and https://github.com/netdata/netdata/releases/tag/v1.38.1
* Wed Dec 07 2022 Paolo Stivanin <info@paolostivanin.com>
- Update to 1.37.1:
* Parent agent crash when many children instances (re)connect at
the same time, causing simultaneous SSL re-initialization.
* Agent crash during dbengine database file rotation while a page
is being read while being deleted.
* Agent crash on metrics page alignment when metrics were stopped
being collected for a long time and then started again.
* Broken Fedora native packages.
* Fix dbengine backfilling statistics.
* Thu Dec 01 2022 Mia Herkt <mia@0x0.st>
- Update to 1.37.0 (go.d.plugin 0.45.0)
Collectors
* New collectors
+ Add Pandas collector (python.d/pandas)
gh#netdata/netdata#13773
+ Add NGINX Plus collector (go.d/nginxplus)
gh#netdata/go.d.plugin#992
+ Add NVMe collector (go.d/nvme)
gh#netdata/go.d.plugin#973
+ Add Ping collector (go.d/ping)
gh#netdata/go.d.plugin#952
+ Add Cassandra collector (go.d/cassandra)
gh#netdata/go.d.plugin#901
+ Add systemd-logind collector (go.d/logind)
gh#netdata/go.d.plugin#786
+ Add Docker collector (go.d/docker)
gh#netdata/go.d.plugin#760
+ Add PgBouncer collector (go.d/pgbouncer)
gh#netdata/go.d.plugin#748
+ Add ProxySQL collector (go.d/proxysql)
gh#netdata/go.d.plugin#703
* Improvements
+ Allow statsd tags to modify chart metadata on the fly
(stats.d.plugin)
gh#netdata/netdata#14014
+ Add Cassandra icon to dashboard info (go.d/cassandra)
gh#netdata/netdata#13975
+ Add ping dashboard info and alarms (go.d/ping)
gh#netdata/netdata#13916
+ Add WMI Process dashboard info (go.d/wmi)
gh#netdata/netdata#13910
+ Add processes dashboard info (go.d/wmi)
gh#netdata/netdata#13910
+ Add TCP dashboard description (go.d/wmi)
gh#netdata/netdata#13878
+ Add Cassandra dashboard description (go.d/cassandra)
gh#netdata/netdata#13835
+ Respect NETDATA_INTERNALS_MONITORING (python.d.plugin)
gh#netdata/netdata#13793
+ Add ZFS hit rate charts (proc.plugin)
gh#netdata/netdata#13757
+ Add alarms filtering via config (python.d/alarms)
gh#netdata/netdata#13701
+ Add ProxySQL dashboard info (go.d/proxysql)
gh#netdata/netdata#13669
+ Update PostgreSQL dashboard info (go.d/postgres)
gh#netdata/netdata#13661
+ Add _collect_job label (job name) to charts (python.d.plugin)
gh#netdata/netdata#13648
+ Re-add chrome to the webbrowser group (apps.plugin)
gh#netdata/netdata#13642
+ Add labels to charts (tc.plugin)
gh#netdata/netdata#13634
+ Improve the gui and email app groups and improve GUI coverage
(apps.plugin)
gh#netdata/netdata#13631
+ Update Postgres "connections" dashboard info (go.d/postgres)
gh#netdata/netdata#13619
+ Assorted updates for apps_groups.conf (apps.plugin)
gh#netdata/netdata#13618
+ Add spiceproxy to proxmox group (apps.plugin)
gh#netdata/netdata#13615
+ Improve coverage of Linux kernel threads (apps.plugin)
gh#netdata/netdata#13612
+ Improve dashboard info for WAL and checkpoints
(go.d/postgres)
gh#netdata/netdata#13607
+ Update logind dashboard info (go.d/logind)
gh#netdata/netdata#13597
+ Add collecting power state (python.d/nvidia_smi)
gh#netdata/netdata#13580
+ Improve PostgreSQL dashboard info (go.d/postgres)
gh#netdata/netdata#13573
+ Add apt group to apps_groups.conf (apps.plguin)
gh#netdata/netdata#13571
+ Add more monitoring tools to apps_groups.conf (apps.plugin)
gh#netdata/netdata#13566
+ Add docker dashboard info (go.d/docker)
gh#netdata/netdata#13547
+ Add discovering chips, and features at runtime
(python.d/sensors)
gh#netdata/netdata#13545
+ Add summary dashboard for PostgreSQL (go.d/postgres)
gh#netdata/netdata#13534
+ Add jupyter to apps_groups.conf (apps.plugin)
gh#netdata/netdata#13533
+ Improve performance and add co-re support for more modules
(ebpf.plugin)
gh#netdata/netdata#13530
+ Use LVM UUIDs in chart ids for logical volumes (proc.plugin)
gh#netdata/netdata#13525
+ Reduce CPU and memory usage (ebpf.plugin)
gh#netdata/netdata#13397
+ Add 'domain' label to charts (go.d/whoisquery)
gh#netdata/go.d.plugin#1002
+ Add 'source' label to charts (go.d/x509check)
gh#netdata/go.d.plugin#1001
+ Add 'host' label to charts (go.d/portcheck)
gh#netdata/go.d.plugin#1000
+ Add 'url' label to charts (go.d/httpcheck)
gh#netdata/go.d.plugin#999
+ Remove pipeline instance from family and add it as a chart
label (go.d/logstash)
gh#netdata/go.d.plugin#998
+ Add http cache io/iops metrics (go.d/nginxplus)
gh#netdata/go.d.plugin#997
+ Add resolver metrics (go.d/nginxplus)
gh#netdata/go.d.plugin#996
+ Add MSSQL metrics (go.d/wmi)
gh#netdata/go.d.plugin#991
+ Add IIS data collection job (go.d/web_log)
gh#netdata/go.d.plugin#977
+ Add IIS metrics (go.d/wmi)
gh#netdata/go.d.plugin#972
+ Add services metrics (go.d/wmi)
gh#netdata/go.d.plugin#961
+ Resolve 'hostname' in job name (go.d.plugin)
gh#netdata/go.d.plugin#959
+ Add processes metrics (go.d/wmi)
gh#netdata/go.d.plugin#953
+ Resolve 'hostname' in URL (go.d.plugin)
gh#netdata/go.d.plugin#941
+ Add TCP metrics (go.d/wmi)
gh#netdata/go.d.plugin#938
+ Add collection of Table_open_cache_overflows (go.d/dns_query)
gh#netdata/go.d.plugin#936
+ Allow to set a list of record types in config
(go.d/dns_query)
gh#netdata/go.d.plugin#912
+ Create a chart per server instead of a dimension per server
(go.d/dns_query)
gh#netdata/go.d.plugin#911
+ Respect NETDATA_INTERNALS_MONITORING env variable
(go.d.plugin)
gh#netdata/go.d.plugin#908
+ Add query status chart (go.d/dns_query)
gh#netdata/go.d.plugin#903
+ Add collection of agent metrics (go.d/consul)
gh#netdata/go.d.plugin#900
+ Create a chart per health check (go.d/consul)
gh#netdata/go.d.plugin#899
+ Add collection of master link status (go.d/redis)
gh#netdata/go.d.plugin#856
+ Add collection of master slave link metrics (go.d/redis)
gh#netdata/go.d.plugin#851
+ Add collection of time elapsed since last RDB save
(go.d/redis)
gh#netdata/go.d.plugin#850
+ Add ping latency chart (go.d/redis)
gh#netdata/go.d.plugin#849
+ Check for 'connect' privilege before querying database size
(go.d/postgres)
gh#netdata/go.d.plugin#845
+ Allow to set data collection job labels in config
(go.d.plugin)
gh#netdata/go.d.plugin#840
+ Improve histogram buckets dimensions (go.d/postgres)
gh#netdata/go.d.plugin#833
+ Add acquired locks utilization chart (go.d/postgres)
gh#netdata/go.d.plugin#831
+ Add _collect_job label (job name) to charts (go.d.plugin)
gh#netdata/go.d.plugin#814
+ Add TCP socket connection support and the state path
modification (go.d/phpfpm)
gh#netdata/go.d.plugin#805
+ Create a dimension for every unit state (go.d/systemdunits)
gh#netdata/go.d.plugin#795
+ Improve Galera state and status charts
gh#netdata/go.d.plugin#779
+ Add discovering dhcp-ranges at runtime (go.d/dnsmasq_dhcp)
gh#netdata/go.d.plugin#778
+ Add collecting image and volume stats (go.d/docker)
gh#netdata/go.d.plugin#777
+ Add Percona MySQL compatibility (go.d/mysql)
gh#netdata/go.d.plugin#776
+ Add collection of additional user statistics metrics
gh#netdata/go.d.plugin#775
* Bug fixes
+ Fix eBPF crashes on exit (ebpf.plugin)
gh#netdata/netdata#14012
+ Fix not working on Oracle linux (ebpf.plugin)
gh#netdata/netdata#13935
+ Fix retry logic when reading network interfaces speed
(proc.plugin)
gh#netdata/netdata#13893
+ Fix systemd chart update (ebpf.plugin)
gh#netdata/netdata#13884
+ Fix handling qemu-1- prefix when extracting virsh domain
gh#netdata/netdata#13866
+ Fix collection of carrier, duplex, and speed metrics when
network interface is down (proc.plugin)
gh#netdata/netdata#13850
+ Fix various issues (ebpf.plugin)
gh#netdata/netdata#13624
+ Fix apps plugin users charts description (apps.plugin)
gh#netdata/netdata#13621
+ Fix chart id length check (cgroups.plugin)
gh#netdata/netdata#13601
+ Fix not respecting update_every for polling
(python.d/nvidia_smi)
gh#netdata/netdata#13579
+ Fix containers name resolution when Docker is a snap package
(cgroups.plugin)
gh#netdata/netdata#13523
+ Fix handling string and float values (go.d/nvme)
gh#netdata/go.d.plugin#993
+ Fix handling ExpirationDate with space (go.d/whoisquery)
gh#netdata/go.d.plugin#974
+ Fix query queryable databases (go.d/postgres)
gh#netdata/go.d.plugin#960
+ Fix not respecting headers config option (go.d/pihole)
gh#netdata/go.d.plugin#942
+ Fix dns_queries_percentage metric calculation (go.d/pihole)
gh#netdata/go.d.plugin#922
+ Fix data collection when auth.bind query is not supported
(go.d/dnsmasq)
gh#netdata/go.d.plugin#902
+ Fix data collection when too many db tables and indexes
(go.d/postgres)
gh#netdata/go.d.plugin#857
+ Fix creation of bloat charts if no bloat metrics collected
(go.d/postgres)
gh#netdata/go.d.plugin#846
+ Fix unregistering connStr at runtime (go.d/postgres)
gh#netdata/go.d.plugin#843
+ Fix bloat size percentage calculation (go.d/postgres)
gh#netdata/go.d.plugin#841
+ Fix charts when binary log and MyISAM are disabled
(go.d/mysql)
gh#netdata/go.d.plugin#763
+ Fix data collection jobs cleanup on exit (go.d.plugin)
gh#netdata/go.d.plugin#758
+ Fix handling the case when no images are found (go.d/docker)
gh#netdata/go.d.plugin#739
* Other
+ Don't let slow disk plugin thread delay shutdown
gh#netdata/netdata#14044
+ Remove nginx_plus collector (python.d.plugin)
gh#netdata/netdata#13995
+ Enable collecting ECC memory errors by default
gh#netdata/netdata#13970
+ Make Statsd dictionaries multi-threaded
gh#netdata/netdata#13938
+ Remove NFS readahead histogram (proc.plugin)
gh#netdata/netdata#13819
+ Merge netstat, snmp, and snmp6 modules (proc.plugin)
gh#netdata/netdata#13806
+ Rename dockerd job on lock registration (python.d/dockerd)
gh#netdata/netdata#13537
+ Remove python.d/* announced in v1.36.0 deprecation notice
(python.d.plugin)
gh#netdata/netdata#13503
+ Remove blocklist file existence state chart (go.d/pihole)
gh#netdata/go.d.plugin#914
+ Remove instance-specific information from chart families
(go.d/portcheck)
gh#netdata/go.d.plugin#790
+ Remove spaces in "HTTP Response Time" chart dimensions
(go.d/httpcheck)
gh#netdata/go.d.plugin#788
Health
* Engine
+ Add support of chart labels in alerts
gh#netdata/netdata#13290
* Notifications
+ Add an option to retry on telegram API limit error
gh#netdata/netdata#13119
+ Set default curl connection timeout if not set
gh#netdata/netdata#13529
* Alarms
+ Use 'host' label in alerts info (health.d/ping.conf)
gh#netdata/netdata#13955
+ Remove pihole_blocklist_gravity_file_existence_state
(health.d/pihole.conf)
gh#netdata/netdata#13826
+ Fix the systemd_mount_unit_failed_state alarm name
(health.d/systemdunits.conf)
gh#netdata/netdata#13796
+ Add 1m delay for tcp reset alarms (health.d/tcp_resets.conf)
gh#netdata/netdata#13761
+ Add new Redis alarms (health.d/redis.conf)
gh#netdata/netdata#13715
+ Fix inconsistent alert class names
gh#netdata/netdata#13699
+ Disable Postgres last vacuum/analyze alarms
(health.d/postgres.conf)
gh#netdata/netdata#13698
+ Add node level AR based example (health.d/ml.conf)
gh#netdata/netdata#13684
+ Add Postgres alarms (health.d/postgres.conf)
gh#netdata/netdata#13671
+ Adjust systemdunits alarms (health.d/systemdunits.conf)
gh#netdata/netdata#13623
+ Add Postgres total connection utilization alarm
(health.d/postgres.conf)
gh#netdata/netdata#13620
+ Adjust mysql_galera_cluster_size_max_2m lookup to make time
in warn/crit predictable (health.d/mysql.conf)
gh#netdata/netdata#13563
Other Notable Changes
* Improvements
+ Add replication of metrics (gaps filling) during streaming
gh#netdata/netdata#13873
+ Remove anomaly rates chart
gh#netdata/netdata#13763
+ Add disabling netdata monitoring section of the dashboard
gh#netdata/netdata#13788
+ Add host labels for ephemerality and nodes with unstable
connections
gh#netdata/netdata#13784
+ Allow netdata plugins to expose functions for querying more
information about specific charts
gh#netdata/netdata#13720
+ Improve Health engine performance by adding a thread per host
gh#netdata/netdata#13712
+ Improve streaming performance by 25% on the child
gh#netdata/netdata#13708
+ Improve agent shutdown time
gh#netdata/netdata#13649
+ Add disabling Cloud functionality via NETDATA_DISABLE_CLOUD
environment variable
gh#netdata/netdata#13106
* Bug Fixes
+ Fix sanitizing command arguments executed by the health
component
gh#netdata/netdata#14064
+ Fix control of streaming API keys and MACHINE GUIDs in
stream.conf
gh#netdata/netdata#14063
+ Fix build on old versions of openssl on Centos
gh#netdata/netdata#14045
+ Fix merging duplicate replication requests
gh#netdata/netdata#14037
+ Fix various problems in streaming compression, query planner
and replication
gh#netdata/netdata#14023
+ Fix ACLK connection resets on parents with a lot of children
gh#netdata/netdata#14004
+ Fix crash when netdata cannot execute its external plugins
gh#netdata/netdata#13978
+ Fix metrics suffix for counters when using remote write
exporter
gh#netdata/netdata#13977
+ Fix replicating non-existing child host
gh#netdata/netdata#13968
+ Fix local dashboard cloud links
gh#netdata/netdata#13953
+ Fix stopping Netdata on WSL1
gh#netdata/netdata#13948
+ Fix negative values when removing a "percentage-of-
incremental-row" dimension
gh#netdata/netdata#13945
+ Fix chart definition end time_t printing and parsing
gh#netdata/netdata#13942
+ Fix not using system CA certificates when streaming
gh#netdata/netdata#13941
+ Fix segfault when a dimension is deleted while replicated
gh#netdata/netdata#13932
+ Fix compiling without dbengine
gh#netdata/netdata#13931
+ Fix crash on query plan switch
gh#netdata/netdata#13920
+ Fix crash when free hosts if a change on db mode is not
needed
gh#netdata/netdata#13912
+ Fix timeframe matching in query engine
gh#netdata/netdata#13911
+ Fix reading health "enable" from the configuration
gh#netdata/netdata#13894
+ Fix segmentation fault on 32-bit RPi
gh#netdata/netdata#13876
+ Fix ml_info call via ACLK
gh#netdata/netdata#13863
+ Fix compiling with LTO enabled on FreeBSD
gh#netdata/netdata#13854
+ Fix tiers update frequency
gh#netdata/netdata#13844
+ Fix crash on child reconnect and lost metrics
gh#netdata/netdata#13821
+ Fix post-processing of contexts
gh#netdata/netdata#13807
+ Fix initialization of chart variables
gh#netdata/netdata#13795
+ Fix Array Allocator memory leak
gh#netdata/netdata#13792
+ Fix chart variables initialization
gh#netdata/netdata#13786
+ Fix compilation on CentOS 7.9
gh#netdata/netdata#13775
+ Fix count of currently streaming senders on the localhost
gh#netdata/netdata#13755
+ Fix streaming crash when child reconnects and is archived on
the parent
gh#netdata/netdata#13754
+ Fix sending NodeInfo during first database cleanup
gh#netdata/netdata#13740
+ Fix starting an archived host in dbengine if dbengine is not
compiled
gh#netdata/netdata#13724
+ Fix building judy without dbengine
gh#netdata/netdata#13703
+ fix typo not deleting collected flag; force removing
collected flag on child disconnect
gh#netdata/netdata#13672
+ Fix access to old data when nmap is used
gh#netdata/netdata#13666
+ Fix container virtualization info detection
gh#netdata/netdata#13653
+ Fix rrdcontexts left in the post-processing queue from the
garbage collector
gh#netdata/netdata#13645
+ Fix a memory leak on archived host creation
gh#netdata/netdata#13641
+ Fix worker utilization cleanup
gh#netdata/netdata#13633
+ Fix loading db rows when chart_id or dim_id is null
gh#netdata/netdata#13608
+ Fix crash on rrdcontext apis when rrdcontexts is not
initialized
gh#netdata/netdata#13578
+ Fix a failure to build eBPF with CMake
gh#netdata/netdata#13568
+ Fix a crash when xen libraries are misconfigured
gh#netdata/netdata#13535
+ Fix crashes on 32bit system
gh#netdata/netdata#13511
* Thu Sep 29 2022 Mia Herkt <mia@0x0.st>
- Update to 1.36.1
Fixes
* An issue that could cause agents running on 32bit distributions
to crash during data exchange with the cloud.
gh#netdata/netdata#13511
- go.d.plugin 0.40.1
Fixes
* agent: do cleanup on exit
gh#netdata/go.d.plugin#758
* mysql: create a dimension per Galera state/status.
gh#netdata/go.d.plugin#779
* docker: remove data usage call.
gh#netdata/go.d.plugin#780
* httpcheck: remove spaces in "HTTP Response Time" chart
dimensions.
gh#netdata/go.d.plugin#788
* portcheck: remove instance-specific information from chart
families.
gh#netdata/go.d.plugin#790
* docker: handle the case when no images are found.
gh#netdata/go.d.plugin#739
* postgres: delay unregistering connString.
gh#netdata/go.d.plugin#839
* postgres: fix bloat size perc calc.
gh#netdata/go.d.plugin#841
* postgres: fix unregistering connStr at runtime.
gh#netdata/go.d.plugin#843
* postgres: query database size only if has 'connect' privilege.
gh#netdata/go.d.plugin#845
* postgres: don't create bloat charts if no bloat metrics
collected.
gh#netdata/go.d.plugin#846
Collectors
* docker: collect the number of running containers and their
health state
gh#netdata/go.d.plugin#760
* logind: Keeps track of user logins and sessions by querying the
systemd-logind API.
gh#netdata/go.d.plugin#786
* proxysql: Monitor connections, slow queries, lagging, backends
status, and more.
gh#netdata/go.d.plugin#703
* [WIP] nvidia_smi: Monitors Nvidia GPU using the nvidia-smi
CLI tool.
gh#netdata/go.d.plugin#844
Improvements
* mysql: produce binary log and MyISAM charts if they're enabled
gh#netdata/go.d.plugin#763
* mysql: collect more user stats metrics.
gh#netdata/go.d.plugin#775
* mysql: add Percona MySQL compatibility.
gh#netdata/go.d.plugin#776
* docker: collect images and volumes stats.
gh#netdata/go.d.plugin#777
* dnsmasq_dhcp: discover dhcp-ranges at runtime.
gh#netdata/go.d.plugin#778
* postgres: collect table and index metrics.
* systemdunits: create dimension for each unit state.
gh#netdata/go.d.plugin#795
* phpfpm: added the ability to directly connect to a TCP socket
and modify the status path.
gh#netdata/go.d.plugin#805
* agent: add _collect label (job name) to charts.
gh#netdata/go.d.plugin#814
* postgres: track acquired locks utilization.
gh#netdata/go.d.plugin#831
* postgres: human-friendly histogram buckets.
gh#netdata/go.d.plugin#833
* postgres: human-friendly histogram buckets.
gh#netdata/go.d.plugin#833
* agent: allow to define labels in config.
gh#netdata/go.d.plugin#840
* Wed Aug 10 2022 Mia Herkt <mia@0x0.st>
- Drop netdata-smartd-log-path.patch
- Update to 1.36.0 (go.d.plugin 0.35.0)
Collectors
* New
+ Add PgBouncer collector (go.d/pgbouncer)
gh#netdata/netdata#748
+ Add WireGuard collector (go.d/wireguard)
gh#netdata/netdata#744
+ Add PostgresSQL collector (go.d/postgres)
gh#netdata/netdata#718
+ Add Chrony collector (go.d/chrony)
gh#netdata/netdata#678
+ Add Kubernetes State collector (go.d/k8s_state)
gh#netdata/netdata#673
* Improvements
+ Add WireGuard description and icon to dashboard info
gh#netdata/netdata#13483
+ Resolve nomad containers name (cgroups.plugin)
gh#netdata/netdata#13481
+ Update postgres dashboard info
gh#netdata/netdata#13474
+ Improve Chrony dashboard info
gh#netdata/netdata#13371
+ Improve config file parsing error message (python.d)
gh#netdata/netdata#13363
+ Add fstype label to disk charts (diskspace.plugin)
gh#netdata/netdata#13245
+ Add support for loadin modules from user plugin directories
(python.d)
gh#netdata/netdata#13214
+ Add user plugin dirs to environment variables
gh#netdata/netdata#13203
+ Add second data collection job that tries to read from
'/var/lib/smartmontools/' (python.d/smartd)
gh#netdata/netdata#13188
+ Add type label for network interfaces (proc.plugin)
gh#netdata/netdata#13187
+ Add k8s_state dashboard_info
gh#netdata/netdata#13181
+ Add dimension per physical link state to the
"Interface Physical Link State" chart (proc.plugin)
gh#netdata/netdata#13176
+ Add dimension per operational state to the
"Interface Operational State" chart (proc.plugin)
gh#netdata/netdata#13167
+ Add dimension per duplex state to the
"Interface Duplex State" chart (proc.plugin)
gh#netdata/netdata#13165
+ Add cargo/rustc/bazel/buck to apps_groups.conf (apps.plugin)
gh#netdata/netdata#13143
+ Add a separate thread for slow mountpoints in the diskspace
plugin (diskspace.plugin)
gh#netdata/netdata#13067
+ Add simple dimension algorithm guess logic when algorithm is
not set (go.d/snmp)
gh#netdata/netdata#737
+ Add common stub_status locations (go.d/nginx)
gh#netdata/netdata#702
* Bug fixes
+ Fix cgroup name detection for docker containers in containerd
cgroup (cgroups.plugin)
gh#netdata/netdata#13470
+ Fix not handling log rotation (python.d/smartd)
gh#netdata/netdata#13460
+ Fix kubepods patterns to filter pods when using Kind cluster
(cgroups.plugin)
gh#netdata/netdata#13324
+ Fix 'zmstat*' pattern to exclude zoneminder scripts
(apps.plugin)
gh#netdata/netdata#13314
+ Fix kubepods name resolution in a kind cluster
(cgroups.plugin)
gh#netdata/netdata#13302
+ Fix extensive error logging (cgroups.plugin)
gh#netdata/netdata#13274
+ Fix qemu VMs and LXC containers name resolution
(cgroups.plugin)
gh#netdata/netdata#13220
+ Fix duplicate mountinfo (proc.plugin)
gh#netdata/netdata#13215
+ Fix removing netdev chart labels (cgroups.plugin)
gh#netdata/netdata#13200
+ Fix import collection for py3.10+ (python.d)
gh#netdata/netdata#13136
+ Fix not setting connection timeout for pymongo4+
(python.d/mongodb)
gh#netdata/netdata#13135
+ Fix not handling slow setting spec.NodeName for Pods
(go.d/k8s_state)
gh#netdata/netdata#717
+ Fix empty charts when ServerMPM is prefork
gh#netdata/netdata#715
+ Fix parsing multiple values in nginx upstream_response_time
(go.d/web_log)
gh#netdata/netdata#711
+ Fix collecting metrics for Nodes with dots in name
(go.d/k8s_state)
gh#netdata/netdata#710
+ Fix adding dimensions to User CPU Time chart at runtime
(go.d/mysql)
gh#netdata/netdata#689
eBPF
* Fix data collection frequency
gh#netdata/netdata#13351
* Fix crash on cleanup
gh#netdata/netdata#13259
Exporting
* Fix a base64_encode bug
gh#netdata/netdata#13074
* Fix sent metrics calculation
gh#netdata/netdata#13435
* Move host tags to netdata_info
gh#netdata/netdata#13358
* Fix exporting to OpenTSDB
gh#netdata/netdata#13355
* Fix exporting to Graphite
gh#netdata/netdata#13261
* Add exporting chart variables
gh#netdata/netdata#13221
Other notable changes
* Improvements
+ Enable rrdcontexts by default
gh#netdata/netdata#13471
+ Add rrdcontext support for hidden charts
gh#netdata/netdata#13466
+ Load host labels for archived hosts
gh#netdata/netdata#13464
+ Add /api/v1/weights endpoint
gh#netdata/netdata#13449
+ Add stats about currently collected metrics and disk space
to tiering endpoint
gh#netdata/netdata#13445
+ Show last 15 alerts in notification
gh#netdata/netdata#13434
+ Add tiering statistics API endpoint
gh#netdata/netdata#13420
+ Send chart context with alert events to the cloud
gh#netdata/netdata#13409
+ Send node info message sooner
gh#netdata/netdata#13348
+ Use new MQTT as default
gh#netdata/netdata#13287
+ Better ACLK debug communication log
gh#netdata/netdata#13281
+ Add Multi-Tier database backend for long term metrics storage
gh#netdata/netdata#13263
+ Add natural and virtual points support to Query Engine
gh#netdata/netdata#13248
+ Delay health until obsoletions check is complete
gh#netdata/netdata#13239
+ Enable ML by default
gh#netdata/netdata#13158
+ Add multi-granularity support to Query Engine and MC
improvements
gh#netdata/netdata#13155
+ Add an option to use malloc for page cache instead of mmap
gh#netdata/netdata#13142
+ Significantly improve metrics correlations (73x times faster)
gh#netdata/netdata#13107
+ Add SSL received/send bytes statistics to ACLK
gh#netdata/netdata#13091
* Bug fixes
+ Fix crash on Agent startup if data rotation needs to be done
gh#netdata/netdata#13473
+ Fix agent crash when archived host has not been registered
to the cloud
gh#netdata/netdata#13437
+ Fix gap filling on dbengine gaps
gh#netdata/netdata#13417
+ Fix 32bit calculation on array allocator
gh#netdata/netdata#13343
+ Fix crash on start on slow disks because ml is initialized
before dbengine starts
gh#netdata/netdata#13342
+ Fix crash when the host_labels health line contains the
name/value of a label that does not exist on the host
gh#netdata/netdata#13305
+ Fix incorrect dimension names in Redis alarms
gh#netdata/netdata#13296
+ Fix Query Engine alignment
gh#netdata/netdata#13282
+ Fix vbi parser in mqtt5 implementation
gh#netdata/netdata#13277
+ Fix alignment in charts endpoint
gh#netdata/netdata#13275
+ Fix data query on stale chart
gh#netdata/netdata#13159
+ Fix crashes due to misaligned allocations
gh#netdata/netdata#13137
+ Fix buffer overflow detected by the compiler
gh#netdata/netdata#13120
+ Fix 100% CPU when using SSL and a child disconnect from a
parent
gh#netdata/netdata#13112
Deprecation notice
The following items will be removed in our next minor release
(v1.37.0):
Component Type Will be replaced by
python.d/postgres collector go.d/postgres
Deprecated in this release:
Component Type Replaced by
python.d/chrony collector collector go.d/chrony
python.d/ovpn_status_log collector go.d/openvpn_status_log
* Sun Jul 31 2022 Mia Herkt <mia@0x0.st>
- Fix %fdupes usage that resulted in the webserver refusing to
serve required assets
- Update to 1.35.1 (go.d.plugin 0.33.1)
Netdata now comes with on-device machine learning. Unsupervised ML
models are trained for every metric, at the edge (on your devices),
enabling real time anomaly detection across your infrastructure.
Update netdata.conf with the following information to enable ML
on your agent:
[ml]
enabled = yes
More information on the Netdata blog:
https://www.netdata.cloud/blog/introducing-anomaly-advisor-unsupervised-anomaly-detection-in-netdata/
Collectors
* New
+ Add "UPS Load Usage" in Watts chart (charts.d/apcupsd)
gh#netdata/netdata#12965
+ Add Pressure Stall Information stall time charts
(proc.plugin, cgroups.plugin)
gh#netdata/netdata#12869
+ Add "CPU Time Relative Share" chart when running inside a
K8s cluster (cgroups.plugin)
gh#netdata/netdata#12741
+ Add a collector that parses the log files of the OpenVPN
server (go.d/openvpn_status_log)
gh#netdata/netdata#675
* Improvements
+ Add Tailscale apps_groups.conf (apps.plugin)
gh#netdata/netdata#13033
+ Skip collecting network interface speed and duplex if carrier
is down (proc.plugin)
gh#netdata/netdata#13019
+ Run the /net/dev module in a separate thread (proc.plugin)
gh#netdata/netdata#12996
+ Add dictionary support to statsd
gh#netdata/netdata#12980
+ Add an option to filter the alarms (python.d/alarms)
gh#netdata/netdata#12972
+ Update net, aws, and ha groups in apps_groups.conf
(apps.plugin)
gh#netdata/netdata#12921
+ Add k8s_cluster_name label to cgroup charts in K8s on GKE
(cgroups.plugin)
gh#netdata/netdata#12858
+ Exclude Proxmox bridge interfaces (proc.plugin)
gh#netdata/netdata#12789
+ Add filtering by cgroups name and improve renaming in K8s
(cgroups.plugin)
gh#netdata/netdata#12778
+ Execute the renaming script only for containers in K8s
(cgroups.plugin)
gh#netdata/netdata#12747
+ Add k8s_qos_class label to cgroup charts in K8s
(cgroups.plugin)
gh#netdata/netdata#12737
+ Reduce the CPU time required for cgroup-network-helper.sh
(cgroups.plugin)
gh#netdata/netdata#12711
+ Add Proxmox VE processes to apps_groups.conf (apps.plugin)
gh#netdata/netdata#12704
+ Add Caddy to apps_groups.conf (apps.plugin)
gh#netdata/netdata#12678
* Bug fixse
+ Fix adding wrong labels to cgroup charts (cgroups.plugin)
gh#netdata/netdata#13062
+ Fix cpu_guest chart context (apps.plugin)
gh#netdata/netdata#12983
+ Fix counting unique values in Sets (statsd.plugin)
gh#netdata/netdata#12963
+ Fix collecting data from uninitialized containers in K8s
(cgroups.plugin)
gh#netdata/netdata#12912
+ Fix CPU-specific data in the "C-state residency time" chart
dimensions (proc.plugin)
gh#netdata/netdata#12898
+ Fix disabling K8s pod/container cgroups when fail to rename
them (cgroups.plugin)
gh#netdata/netdata#12865
+ Fix memory usage calculation by considering ZFS ARC as cache
on Linux (proc.plugin)
gh#netdata/netdata#12847
+ Fix adding network interfaces when the cgroup proc is in the
host network namespace (cgroups.plugin)
gh#netdata/netdata#12788
+ Fix not setting chart units (go.d/snmp)
gh#netdata/netdata#682
+ Fix not collecting Integer type values (go.d/snmp)
gh#netdata/netdata#680
eBPF
* Add CO-RE algorithms to all threads related to memory
gh#netdata/netdata#12684
* Fix wrong chart type for ip charts
gh#netdata/netdata#12698
* Fix disabled apps (ebpf.plugin)
gh#netdata/netdata#13044
* Fix "libbpf: failed to load" warnings
gh#netdata/netdata#12831
* Re-enable socket module by default
gh#netdata/netdata#12702
Health
* Fix not respecting host labels when creating alerts for
children instances
gh#netdata/netdata#13053
* Expose anomaly-bit option to health
gh#netdata/netdata#12835
* Add priority to Gotify notifications to trigger
sound & vibration on the Gotify phone app
gh#netdata/netdata#12753
* Add Gotify notification method
gh#netdata/netdata#12639
Streaming
* Improve failover logic when the Agent is configured to stream
to multiple destinations
gh#netdata/netdata#12866
* Increase the default "buffer size bytes" to 10MB
gh#netdata/netdata#12913
Exporting
* Add the URL query parameter that filters charts from the
/allmetrics API query
gh#netdata/netdata#12820
* Make the "send charts matching" option behave the same as the
"filter" URL query parameter for prometheus format
gh#netdata/netdata#12832
Other Notable Changes
* Improvements
+ Add hostname to mirrored hosts int the /api/v1/info endpoint
gh#netdata/netdata#13030
+ Optimize query engine queries
gh#netdata/netdata#12988
+ Optimize query engine and cleanup
gh#netdata/netdata#12978
+ Improve the web server work distribution across worker
threads
gh#netdata/netdata#12975
+ Check link local address before querying cloud instance
metadata
gh#netdata/netdata#12973
+ Speed up query engine by refactoring
rrdeng_load_metric_next()
gh#netdata/netdata#12966
+ Optimize the dimensions option store to the metadata database
gh#netdata/netdata#12952
+ Add detailed dbengine stats
gh#netdata/netdata#12948
+ Stream Metric Correlation version to parent and advertise
Metric Correlation status to the Cloud
gh#netdata/netdata#12940
+ Move directories, logs, and environment variables
configuration options to separate sections
gh#netdata/netdata#12935
+ Adjust the dimension liveness status check
gh#netdata/netdata#12933
+ Make sqlite PRAGMAs user configurable
gh#netdata/netdata#12917
+ Add worker jobs for cgroup-rename, cgroup-network and
cgroup-first-time
gh#netdata/netdata#12910
+ Return stable or nightly based on version if the file check
fails
gh#netdata/netdata#12894
+ Take into account the in queue wait time when executing a
data query
gh#netdata/netdata#12885
+ Add fixes and improvements to workers library
gh#netdata/netdata#12863
+ Pause alert pushes to the cloud
gh#netdata/netdata#12852
+ Allow to use the new MQTT 5 implementation
gh#netdata/netdata#12838
+ Set a page wait timeout and retry count
gh#netdata/netdata#12836
+ Allow external plugins to create chart labels
gh#netdata/netdata#12834
+ Reduce the number of messages written in the error log due to
out of bound timestamps
gh#netdata/netdata#12829
+ Cleanup the node instance table on startup
gh#netdata/netdata#12825
+ Accept a data query timeout parameter from the cloud
gh#netdata/netdata#12823
+ Write the entire request with parameters in the access.log
file
gh#netdata/netdata#12815
+ Add a parameter for how many worker threads the libuv library
needs to pre-initialize
gh#netdata/netdata#12814
+ Optimize linking of foreach alarms to dimensions
gh#netdata/netdata#12813
+ Add a hyphen to the list of available characters for chart
names
gh#netdata/netdata#12812
+ Speed up queries by providing optimization in the main loop
gh#netdata/netdata#12811
+ Add workers utilization charts for Netdata components
gh#netdata/netdata#12807
+ Fill missing removed events after a crash
gh#netdata/netdata#12803
+ Speed up buffer increases (minimize reallocs)
gh#netdata/netdata#12792
+ Speed up reading big proc files
gh#netdata/netdata#12791
+ Make dbengine page cache undumpable and dedupuble
gh#netdata/netdata#12765
+ Speed up execution of external programs
gh#netdata/netdata#12759
+ Remove per chart configuration
gh#netdata/netdata#12728
+ Check for chart obsoletion on children re-connections
gh#netdata/netdata#12707
+ Add a 2 minute timeout to stream receiver socket
gh#netdata/netdata#12673
+ Improve Agent cloud chart synchronization
gh#netdata/netdata#12655
+ Add the ability to perform a data query using an offline node
id
gh#netdata/netdata#12650
+ Implement ks_2samp test for Metric Correlations
gh#netdata/netdata#12582
+ Reduce alert events sent to the cloud
gh#netdata/netdata#12544
+ Store alert log entries even if alert it is repeating
gh#netdata/netdata#12226
+ Improve storage number unpacking by using a lookup table
gh#netdata/netdata#11048
* Bug fixes
+ Fix locking access to chart labels
gh#netdata/netdata#13064
+ Fix coverity 378625
gh#netdata/netdata#13055
+ Fix dictionary crash walkthrough empty
gh#netdata/netdata#13051
+ Fix the retry count and netdata_exit check when running a
sqlite3_step command
gh#netdata/netdata#13040
+ Fix sending first time seen dimensions with zero timestamp to
the Cloud
gh#netdata/netdata#13035
+ Fix gap filling on dbengine gaps
gh#netdata/netdata#13027
+ Fix coverity issue 378598
gh#netdata/netdata#13022
+ Fix coverity issue 378617,378615
gh#netdata/netdata#13021
+ Fix a dimension 100% anomaly rate despite no change in the
metric value
gh#netdata/netdata#13005
+ Fix compilation warnings
gh#netdata/netdata#12993
+ Fix crash because of corrupted label message from streaming
gh#netdata/netdata#12992
+ Fix nanosleep on platforms other than Linux
gh#netdata/netdata#12991
+ Fix disabling a streaming destination because of denied
access
gh#netdata/netdata#12971
+ Fix "unused variable" compilation warning
gh#netdata/netdata#12969
+ Fix virtualization detection on FreeBSD
gh#netdata/netdata#12964
+ Fix buffer overflow when logging "command_to_be_logged" in
analytics
gh#netdata/netdata#12947
+ Fix "global statistics" section in netdata.conf
gh#netdata/netdata#12916
+ Fix virtualization detection when systemd-detect-virt is not
available
gh#netdata/netdata#12911
+ Fix the log entry for incoming cloud start streaming commands
gh#netdata/netdata#12908
+ Fix release channel in the node info message
gh#netdata/netdata#12905
+ Fix alarms count in /api/v1/alarm_count
gh#netdata/netdata#12896
+ Fix multihost queries alignment
gh#netdata/netdata#12870
+ Fix negative worker jobs busy time
gh#netdata/netdata#12867
+ Fix reported by coverity issues related to memory and
structure dereference
gh#netdata/netdata#12846
+ Fix memory leaks and mismatches of the use of the z functions
for allocations
gh#netdata/netdata#12841
+ Fix using obsolete charts/dims in prediction thread
gh#netdata/netdata#12833
+ Fix not skipping ACLK dimension update when dimension is
freed
gh#netdata/netdata#12777
+ Fix coverity warning about not checking return value in
receiver setsockopt
gh#netdata/netdata#12772
+ Fix disk size calculation on macOS
gh#netdata/netdata#12764
+ Fix "implicit declaration of function" compilation warning
gh#netdata/netdata#12756
+ Fix Valgrind errors
gh#netdata/netdata#12619
+ Fix redirecting alert emails for a child to the parent
gh#netdata/netdata#12609
Deprecation Notice
The following items will be removed in our next minor release (v1.36.0):
Component Type Will be replaced by
python.d/chrony collector go.d/chrony -
python.d/ovpn_status_log collector go.d/openvpn_status_log
Deprecated in this release:
Component Type Replaced by
node.d plugin -
node.d/snmp collector go.d/snmp
python.d/apache collector go.d/apache
python.d/couchdb collector go.d/couchdb
python.d/dns_query_time collector go.d/dnsquery
python.d/dnsdist collector go.d/dnsdist
python.d/elasticsearch collector go.d/elasticsearch
python.d/energid collector go.d/energid
python.d/freeradius collector go.d/freeradius
python.d/httpcheck collector go.d/httpcheck
python.d/isc_dhcpd collector go.d/isc_dhcpd
python.d/mysql collector go.d/mysql
python.d/nginx collector go.d/nginx
python.d/phpfpm collector go.d/phpfpm
python.d/portcheck collector go.d/portcheck
python.d/powerdns collector go.d/powerdns
python.d/redis collector go.d/redis
python.d/web_log collector go.d/weblog
* Mon May 16 2022 Mia Herkt <mia@0x0.st>
- Update to 1.34.1 (go.d.plugin 0.32.3)
Collectors
* New collectors
+ Add CPU throttling charts (cgroups.plugin)
(gh#netdata/netdata#12591)
+ Add clock status chart (timex.plugin)
(gh#netdata/netdata#12501)
+ Add Asterisk configuration file with synthetic charts
(statsd.plugin)
(gh#netdata/netdata#12381)
+ Add new chart for process states metrics (apps.plugin)
(gh#netdata/netdata#12305)
+ Add thermal zone metrics collection (go.d/wmi)
(gh#netdata/netdata#667)
+ Add SNMP data collector (go.d/snmp)
(gh#netdata/netdata#644)
* Improvements
+ Add 'locust' to apps_groups.conf
(gh#netdata/netdata#12498)
+ Enable timex plugin for non-linux systems (timex.plugin)
(gh#netdata/netdata#12489)
+ Prefer 'blkio.*_recursive' files when available
(cgroups.plugin)
(gh#netdata/netdata#12462)
+ Add 'stress-ng' and 'gremlin' to apps_groups.conf
(apps.plugin)
(gh#netdata/netdata#12165)
+ Add Apple Filing Protocol daemons into 'afp' group
(apps.plugin)
(gh#netdata/netdata#12078)
+ Show the number of processes/threads for empty apps groups
(apps.plugin)
(gh#netdata/netdata#11834)
+ Add a configuration option to set application
(go.d/prometheus)
(gh#netdata/netdata#669)
* Bug fixes
+ Fix collecting data when 'ntp_adjtime' call fails
(timex.plugin)
(gh#netdata/netdata#12667)
+ Fix chart titles with instance-specific information
(gh#netdata/netdata#12644)
+ Fix CPU utilization calculation (cgroups.plugin)
(gh#netdata/netdata#12622)
+ Fix cgroup version detection with systemd (cgroups.plugin)
(gh#netdata/netdata#12553)
+ Fix network charts context (cgroups.plugin)
(gh#netdata/netdata#12454)
+ Fix charts context (cups.plugin)
(gh#netdata/netdata#12444)
+ Fix recursion in apcupsd_check (charts.d/apcupsd)
(gh#netdata/netdata#12418)
+ Fix double host prefix when Netdata running in a podman
container (cgroups.plugin)
(gh#netdata/netdata#12380)
+ Fix config file check in stock config directory
(ioping.plugin)
(gh#netdata/netdata#12327)
+ Fix setting of 'time offset' configuration option
(timex.plugin)
(gh#netdata/netdata#12281)
+ Fix logical drive data parsing error (python.d/hpssa)
(gh#netdata/netdata#12206)
+ Fix getting username when UID is unknown on the host
(python.d/nvisia_smi)
(gh#netdata/netdata#12184)
+ Fix a typo in ZFS ARC Cache size info
(gh#netdata/netdata#12138)
+ Fix collecting of renamed metrics (go.d/k8s_kubelet)
(gh#netdata/netdata#674)
+ Fix reading stock configuration files in k8s (go.d.plugin)
(gh#netdata/netdata#670)
+ Fix runtime chart context hard coding (go.d.plugin)
(gh#netdata/netdata#668)
+ Fix failed check because of invalid metric type
(go.d/prometheus)
(gh#netdata/netdata#665)
+ Fix handling of replica set charts dimensions (go.d/mongodb)
(gh#netdata/netdata#646)
eBPF
* Improvements
+ Improve chart titles and dashboard info
(gh#netdata/netdata#12665)
+ Update eBPF dashboard info
(gh#netdata/netdata#12617)
+ Update links in the dashboard info
(gh#netdata/netdata#12581)
+ Add monitoring for inbound and outbound connections
(gh#netdata/netdata#12532)
+ Improve eBPF dashboard info
(gh#netdata/netdata#12467)
+ Add CO-RE support for eBPF plugin
(gh#netdata/netdata#12318)
+ Update libbpf version and adjust eBPF modules for using
new version of libbpf
(gh#netdata/netdata#12190)
* Bug fixes
+ Fix missing chart context for cgroups charts
(gh#netdata/netdata#12671)
+ Fix eBFP plugin crash on exit
(gh#netdata/netdata#12590)
+ Fix unnecessary error log lines for proc and sys files
(gh#netdata/netdata#12385)
+ Fix removing pid file on exit
(gh#netdata/netdata#12379)
Dashboard
* Change color of Netdata logo on left sidebar
(gh#netdata/netdata#12607)
* Update Community section and the links for opening a new issue
on GitHub in 'Need Help?' modal
(gh#netdata/netdata#12607)
* Add 'Netdata Cloud connection status' modal
(gh#netdata/netdata#12407)
Streaming
* Fix parsing of 'os_name' for older agent versions streaming to
a parent
(gh#netdata/netdata#12425)
* Deactivate streaming compression at runtime in case of a
compressor buffer overflow
(gh#netdata/netdata#12037)
Exporting
* Remove backends subsystem
(gh#netdata/netdata#12146)
Health
* Fix ioping_disk_latency alarm green/red thresholds
(gh#netdata/netdata#12351)
* Fix ioping_disk_latency alarm lookup value
(gh#netdata/netdata#12329)
* Adjust 10s_ipv4_tcp_resets_sent alarm warn expression
(gh#netdata/netdata#12320)
* Add alarms for charts.d/nut collector
(gh#netdata/netdata#12285)
* Fix respecting of 'delay' parameter when using 'repeat' feature
(gh#netdata/netdata#12164)
ML
* Fix training/prediction stats charts context
(gh#netdata/netdata#12610)
* Enable streaming of anomaly_detection.* charts
(gh#netdata/netdata#12606)
* Update ML-related charts
(gh#netdata/netdata#12574)
* Reduce min 'dbengine anomaly rate every' from 60s to 30s
(gh#netdata/netdata#12543)
* ML-related changes to address issue/discussion comments.
(gh#netdata/netdata#12494)
* Skip 'foreach' alarms for dimensions of anomaly rate chart.
(gh#netdata/netdata#12441)
* Prepend context in anomaly rate dimension id
(gh#netdata/netdata#12342)
* Skip training of constant metrics
(gh#netdata/netdata#12212)
* Track anomaly rates with DBEngine
(gh#netdata/netdata#12083)
Other notable changes
* Improvements
+ Add a chart label filter parameter in context data queries
(gh#netdata/netdata#12652)
+ Add a timeout parameter to data queries
(gh#netdata/netdata#12649)
+ Add k8s cluster name to host labels (GKE only)
(gh#netdata/netdata#12638)
+ Add cloud providers info to host labels and /api/v1/info
(gh#netdata/netdata#12613)
+ Reduce logging on child reconnect
(gh#netdata/netdata#12594)
+ Improve ACLK sync logging
(gh#netdata/netdata#12534)
+ Add more info to netdatacli 'aclk-state'
(gh#netdata/netdata#12458)
+ Remove "web files" options leftovers
(gh#netdata/netdata#12403)
+ Improve agent to cloud synchronization performance
(gh#netdata/netdata#12348)
+ Remove owner check from webserver
(gh#netdata/netdata#12339)
+ Change default OOM score and scheduling policy to behave
more sanely
(gh#netdata/netdata#12271)
+ Add more info to aclk-state API call
(gh#netdata/netdata#12231)
+ Add -W keepopenfds option
(gh#netdata/netdata#12211)
+ Remove chart specific configuration from netdata.conf
except enabled
(gh#netdata/netdata#12209)
+ Improve cleaning up of orphan hosts
(gh#netdata/netdata#12201)
+ Add install method to /api/v1/info as label
(gh#netdata/netdata#12040)
+ Add all query types to aclk_processed_query_type
(gh#netdata/netdata#12036)
+ Create a removed alert event if chart goes obsolete
(gh#netdata/netdata#12021)
+ Add chart for incoming proto msgs in new cloud protocol
(gh#netdata/netdata#11969)
* Bug fixes
+ Fix deadlock when deleting a child instance host and ML
training is running
(gh#netdata/netdata#12681)
+ Fix Netdata crash during anomaly calculation
(gh#netdata/netdata#12672)
+ Fix not clean ACLK shutdown when agent is shutting down
(gh#netdata/netdata#12625)
+ Fix shutting down the agent when the creation of the
management API key file failed
(gh#netdata/netdata#12623)
+ Fix respecting of dimension hidden option when executing a
query
(gh#netdata/netdata#12570)
+ Fix Agent crash on api/v1/info call
(gh#netdata/netdata#12565)
+ Fix CPU frequency detection in system-info.sh
(gh#netdata/netdata#12550)
+ Fix sending alert events with missing timezone data
(gh#netdata/netdata#12547)
+ Fix invalid pointer reference when executing agent CLI
commands
(gh#netdata/netdata#12540)
+ Fix memory leaks on Netdata exit
(gh#netdata/netdata#12511)
+ Fix wrong 'metrics-count' in /api/v1/info
(gh#netdata/netdata#12504)
+ Fix issue with charts not properly synchronized with the
cloud
(gh#netdata/netdata#12451)
+ Fix high CPU usage for unclaimed agents
(gh#netdata/netdata#12449)
+ Fix a case when claim_id is sent in uppercase
(gh#netdata/netdata#12423)
+ Fix crash when netdatacli command output too long
(gh#netdata/netdata#12393)
+ Fix Netdata crash on ACLK alerts streaming
(gh#netdata/netdata#12392)
+ Fix build info output when dbengine is not compiled
(gh#netdata/netdata#12354)
+ Fix container virtualization detection with
systemd-detect-virt
(gh#netdata/netdata#12338)
+ Fix returning 0 for unknown CPU frequency in system-info.sh
(gh#netdata/netdata#12323)
+ Fix CPU frequency detection for containers
(gh#netdata/netdata#12306)
+ Fix long timeouts on the cloud because the agent does not
respond for failed queries with a failed message
(gh#netdata/netdata#12277)
+ Fix registration of child nodes in the cloud through the
parent
(gh#netdata/netdata#12241)
+ Fix node information send to the cloud for older agent
versions
(gh#netdata/netdata#12223)
+ Fix Netdata crash on ACLK alerts streaming when 'info' field
is missing
(gh#netdata/netdata#12210)
+ Fix claiming with wget
(gh#netdata/netdata#12163)
+ Fix CPU frequency calculation in system-info.sh
(gh#netdata/netdata#12162)
+ Fix data query option allow_past to correctly work in memory
mode ram and save
(gh#netdata/netdata#12136)
+ Fix the format=array output in context queries
(gh#netdata/netdata#12129)
+ Fix Netdata crash when there are charts with ids which differ
only by symbols that are not '_' or alphanumeric and no
unique names are provided
(gh#netdata/netdata#12067)
Deprecation notice
The following items will be removed in our next minor release
(v1.35.0):
Patch releases (if any) will not be affected.
Component Type Replaced by
node.d plugin -
node.d/snmp collector go.d/snmp
python.d/apache collector go.d/apache
python.d/couchdb collector go.d/couchdb
python.d/dns_query_time collector go.d/dnsquery
python.d/dnsdist collector go.d/dnsdist
python.d/elasticsearch collector go.d/elasticsearch
python.d/energid collector go.d/energid
python.d/freeradius collector go.d/freeradius
python.d/httpcheck collector go.d/httpcheck
python.d/isc_dhcpd collector go.d/isc_dhcpd
python.d/mysql collector go.d/mysql
python.d/nginx collector go.d/nginx
python.d/phpfpm collector go.d/phpfpm
python.d/portcheck collector go.d/portcheck
python.d/powerdns collector go.d/powerdns
python.d/redis collector go.d/redis
python.d/web_log collector go.d/weblog
Deprecated in this release:
Component Type Replaced by
backends subsystem exporting engine
node.d/fronius collector -
node.d/sma_webbox collector -
node.d/stiebeleltron collector -
node.d/named collector go.d/bind
* Wed Feb 16 2022 Mia Herkt <mia@0x0.st>
- Update to 1.33.1
Dashboard
* Add legacy protocol deprecation notification in the header
(gh#netdata/netdata#12117)
* Fix handling of after and before URL params in direct links
(gh#netdata/netdata#12052)
Bug fixes
* Fix compilation errors cased by including "lz4.h" when stream compression is disabled
(gh#netdata/netdata#12049)
* Disable ebpf socket thread causing crashes on some systems
(gh#netdata/netdata#12085)
* Fix ACLK reconnect endless loop
(gh#netdata/netdata#12074)
* Fix compilation errors when openssl is not available and compiling with --disable-https and --disable-cloud
(gh#netdata/netdata#12071)
Other notable changes
* Adds legacy protocol deprecation banner to agent log
(gh#netdata/netdata#12065)
* Mon Jan 31 2022 Mia Herkt <mia@0x0.st>
- Update to 1.33.0 (go.d.plugin 0.31.2)
Collectors
* Improvements
+ Prefer python3 if available (python.d)
(gh#netdata/netdata#12001)
+ Add bar1 memory usage chart (python.d/nvidia_smi)
(gh#netdata/netdata#11956)
+ Add a note that Netfilter's "new" and "ignore" counters are
removed in the latest kernel
(gh#netdata/netdata#11950)
+ Consider mat. views as tables in table size/count chart
(python.d/postgres)
(gh#netdata/netdata#11816)
+ Use block_size instead of 8*1024 (python.d/postgres)
(gh#netdata/netdata#11815)
* Bug fixes
+ Fix handling of port_rcv_data and port_xmit_data counters
(proc/infiniband)
(gh#netdata/netdata#11994)
+ Fix handling of decoding errors in ExecutableService (python.d)
(gh#netdata/netdata#11979)
+ Fix lack of sufficient system capabilities (perf.plugin)
(gh#netdata/netdata#11958)
+ Fix Netfilter accounting charts priority (nfacct.plugin)
(gh#netdata/netdata#11952)
+ Fix lack of sufficient system capabilities (nfacct.plugin)
(gh#netdata/netdata#11951)
+ Fix collecting user statistics for LDAP users
(python.d/nvidia_smi)
(gh#netdata/netdata#11858)
+ Fix tps decode, and add memory usage chart (python.d/spigotmc)
(gh#netdata/netdata#11797)
+ Fix collecting replica set stats (go.d/mongodb)
(gh#netdata/netdata#639)
eBPF
* Improvements
+ Add ebpf.plugin informational charts and various optimizations
(gh#netdata/netdata#11992)
+ Update libbpf library to v0.6.1
(gh#netdata/netdata#11865)
* Bug fixes
+ Fix disabling specific ebpf collectors
(gh#netdata/netdata#12014)
+ Fix cachestat on kernel 5.15.x
(gh#netdata/netdata#11833)
Health
* Add sending notifications to channels support to PushBullet
(gh#netdata/netdata#11850)
Streaming
* Add LZ4 streaming data compression
(gh#netdata/netdata#11821)
Other
* Improvements
+ Add install type info to -W buildinfo output.
(gh#netdata/netdata#12010)
+ Add support for NVME disks with blkext driver
(gh#netdata/netdata#12007)
+ Perform a host metadata update on child reconnection
(gh#netdata/netdata#11965)
+ Send ML feature information with UpdateNodeInfo
(gh#netdata/netdata#11913)
+ Use absolute features when doing training/prediction.
(gh#netdata/netdata#11876)
+ Send the cloud protocol used to posthog
(gh#netdata/netdata#11842)
+ Remove ACLK Legacy
(gh#netdata/netdata#11841)
* Bug fixes
+ Fix access to freed memory in ACLK
(gh#netdata/netdata#12015)
+ Fix a typo in the dashboard_info.js spigot part
(gh#netdata/netdata#12008)
+ Fix queue removed alerts
(gh#netdata/netdata#11996)
+ Fix coverity 374746
(gh#netdata/netdata#11973)
+ Fix ACLK chart description
(gh#netdata/netdata#11970)
+ Fix a broken link in dashboard_info.js
(gh#netdata/netdata#11948)
+ Fix an error in configure.ac
(gh#netdata/netdata#11937)
+ Fix handling of the "-url" parameter in the claiming script
(gh#netdata/netdata#11919)
+ Fix time_t format
(gh#netdata/netdata#11897)
+ Fix compiling with AWS Kinesis support
(gh#netdata/netdata#11867)
+ Fix cmake build
(gh#netdata/netdata#11862)
+ Fix compilation warnings
(gh#netdata/netdata#11846)
Deprecation notice
The following items will be removed in the next release:
* backends subsystem. Has been replaced by the exporting engine.
* node.d/fronius collector.
Will be moved to the netdata/community repository.
* node.d/sma_webbox collector.
Will be moved to the netdata/community repository.
* node.d/stiebeleltron collector.
Will be moved to the netdata/community repository.
* node.d/named collector. Has been replaced by go.d/bind.
Will be moved to the netdata/community repository.
Deprecated in this release
Legacy ACLK support is officially removed in this release.
* Thu Dec 23 2021 Mia Herkt <mia@0x0.st>
- Update to 1.32.1 (go.d.plugin 0.31.0)
Bug fixes
* Use the chart id instead of chart name in response to incoming
cloud context queries
(gh#netdata/netdata#11898)
* Fix used_swap alarm calculation
(gh#netdata/netdata#11868)
* Initialize enabled parameter to 1 in AlarmLogHealth message
(gh#netdata/netdata#11856)
- Changes in 1.32.0:
New Cloud backend and Agent communication protocol
This Agent release supports our new Cloud backend. From here, we
will be offering much faster and simpler communication, reliable
alerts and exchange of metadata, and first-time support for the
parent-child relationship of Netdata agents. This is the first
Agent release that allows Netdata Cloud to use the Netdata Agent as
a distributed time-series database that supports replication and
query routing, for every metric!
eBPF latency monitoring, container monitoring, and more
We use eBPF to monitor all running processes, without the
cooperation of the processes and without sniffing data traffic.
This new release includes 13 new eBPF monitoring features,
including I/O latency, BTRFS, EXT4, NFS, XFS and ZFS latencies,
IRQs latencies, extended swap monitoring, and more.
Machine learning (ML) powered anomaly detection
This release links Netdata Agent with dlib, the popular C++
machine learning algorithms library, which we use to automatically
detect anomalies out-of-the-box, at the edge! Once enabled, Netdata
trains an ML model for every metric, which is then used to detect
outliers in real-time. The resulting "anomaly bit" (where 0=normal,
1=anomalous) associated with each database entry is stored
alongside the raw metric value with zero additional storage
overhead! This feature is still in development, so it is disabled
by default. If you would like to test it and provide feedback, you
can go to the new [ml] section in netdata.conf and set enabled=yes
to turn on anomaly detection. After restarting Netdata, you should
see the Anomaly Detection menu with charts highlighting the overall
number and percent of anomalous metrics on your node. This can be a
very useful single number summary of the state of your node.
New timezone selector and time controls in the user interface
We implemented a new timezone picker and time controls to enhance
administrative abilities in the dashboard.
Dashboard
* Add various updates to dashboard info
(gh#netdata/netdata#11639)
* Add timex plugin chart descriptions
(gh#netdata/netdata#11635)
* Add proc plugin zfs chart descriptions
(gh#netdata/netdata#11630)
* Add proc plugin infiniband chart descriptions
(gh#netdata/netdata#11628)
* Add proc plugin pagetypeinfo chart descriptions
(gh#netdata/netdata#11627)
* Add proc plugin net_wireless chart descriptions
(gh#netdata/netdata#11626)
* Add proc plugin net_rpc_nfs and net_rpc_nfsd chart descriptions
(gh#netdata/netdata#11625)
* Add proc plugin power_supply chart descriptions
(gh#netdata/netdata#11619)
* Add cgroups plugin systemd services chart descriptions
(gh#netdata/netdata#11618)
* Add cgroups plugin chart descriptions
(gh#netdata/netdata#11607)
* Add apps plugin chart descriptions
(gh#netdata/netdata#11601)
* Add proc plugin vmstat chart descriptions
(gh#netdata/netdata#11597)
* Add proc plugin ksm chart descriptions
(gh#netdata/netdata#11595)
* Add proc plugin edac chart descriptions
(gh#netdata/netdata#11589)
* Add proc plugin stat chart descriptions
(gh#netdata/netdata#11586)
* Add proc plugin net_stat_synproxy chart descriptions
(gh#netdata/netdata#11581)
* Add proc plugin softirqs chart descriptions
(gh#netdata/netdata#11577)
* Add proc plugin net_stat_conntrack chart descriptions
(gh#netdata/netdata#11576)
* Add proc plugin uptime chart descriptions
(gh#netdata/netdata#11569)
* Add proc plugin net_sockstat and net_sockstat6 chart
descriptions
(gh#netdata/netdata#11567)
* Add proc plugin net_snmp6 chart descriptions
(gh#netdata/netdata#11565)
* Add proc plugin net_sctp_snmp chart descriptions
(gh#netdata/netdata#11564)
* Add proc plugin net_snmp chart descriptions
(gh#netdata/netdata#11557)
* Add proc plugin net_netstat chart descriptions
(gh#netdata/netdata#11554)
* Add proc plugin net_ip_vs_stats chart descriptions
(gh#netdata/netdata#11546)
* Add proc plugin net_dev chart descriptions
(gh#netdata/netdata#11543)
* Add proc plugin meminfo chart descriptions
(gh#netdata/netdata#11541)
* Add proc plugin mdstat chart descriptions
(gh#netdata/netdata#11537)
* Add proc plugin interrupts chart descriptions
(gh#netdata/netdata#11532)
* Add proc plugin diskstats chart descriptions
(gh#netdata/netdata#11528)
* Add proc plugin ipc semaphores chart descriptions
(gh#netdata/netdata#11523)
* Remove 'vernemq.queue_messages_in_queues' from dashboard info
(gh#netdata/netdata#11403)
* Move MD arrays charts under Disks
(gh#netdata/netdata#11119)
Collectors
* New
+ Add Traefik collector (go.d/traefik)
(gh#netdata/go.d.plugin#605)
+ Add HAProxy collector (go.d/haproxy)
(gh#netdata/go.d.plugin#599)
+ Add Mongodb collector (go.d/mongodb)
(gh#netdata/go.d.plugin#598)
+ Add Ethereum Node collector (go.d/geth)
(gh#netdata/go.d.plugin#585)
* Improvements
+ Add AWS to apps_groups.conf
(gh#netdata/netdata#11826)
+ Show stats for systemd protected mount points
(diskspace plugin) (gh#netdata/netdata#11767)
+ Add support for v1.7.0+ (go.d/coredns)
(gh#netdata/go.d.plugin#619)
+ Add "/basic_status" job nginx.conf (go.d/nginx)
(gh#netdata/go.d.plugin#612)
+ Add sharding metrics (go.d/mongodb)
(gh#netdata/go.d.plugin#609)
+ Add thread operations metrics (go.d/mysql)
(gh#netdata/go.d.plugin#607)
+ Add replica sets metrics (go.d/mongodb)
(gh#netdata/go.d.plugin#604)
+ Add databases metrics (go.d/mongodb)
(gh#netdata/go.d.plugin#602)
+ Add more OS(OperatingSystem) charts (go.d/wmi)
(gh#netdata/go.d.plugin#593)
+ Add caddy job to prometheus.conf (go.d/prometheus)
(gh#netdata/go.d.plugin#581)
+ Add AOF file size metrics (go.d/redis)
(gh#netdata/go.d.plugin#578)
+ Add openethereum/geth jobs to prometheus.con
(go.d/prometheus) (gh#netdata/go.d.plugin#578)
+ Update whois/whois-parser packages and add timeout
configuration option (go.d/whoisquery)
(gh#netdata/go.d.plugin#576)
+ Disable reporting min/avg/max group uptime by default
(apps plugin) (gh#netdata/netdata#11609)
+ Add sorting of the list of databases in alphabetical order
(python.d/postgres) (gh#netdata/netdata#11580)
+ Add terra related binaries to blockchains group (apps plugin)
(gh#netdata/netdata#11437)
+ Add instruction per cycle charts (perf plugin)
(gh#netdata/netdata#11392)
+ Add autovacuum and tx wraparound charts (python.d/postgres)
(gh#netdata/netdata#11267)
+ Add web3 and blockchains groups (apps plugin)
(gh#netdata/netdata#11220)
+ Implement merging user/stock configuration files
(python.d plugin) (gh#netdata/netdata#11217)
+ Rename default job from 'local' to 'anomalies'
(python.d/anomalies) (gh#netdata/netdata#11178)
+ Add standby lag and blocking transactions charts
(python.d/postgres) (gh#netdata/netdata#11169)
* Bug fixes
+ Fix renaming for cgroups with dots in the path
(cgroups plugin) (gh#netdata/netdata#11775)
+ Fix exiting on SIGPIPE (go.d plugin)
(gh#netdata/go.d.plugin#630)
+ Fix domain syntax validation (go.d/whoisquery)
(gh#netdata/go.d.plugin#629)
+ Fix missing NONE in valid request methods (go.d/squidlog)
(gh#netdata/go.d.plugin#621)
+ Remove wrong "queue_messages_in_queues" chart (go.d/vernemq)
(gh#netdata/go.d.plugin#601)
+ Fix HTTP/socket client initialization order (go.d/phpfpm)
(gh#netdata/go.d.plugin#591)
+ Fix scraping metrics when resources are not discovered
(go.d/vsphere)
(gh#netdata/go.d.plugin#589)
+ Fix LTSV log format parsing (go.d/weblog)
(gh#netdata/go.d.plugin#584)
+ Fix expiration date parsing (go.d/whoisquery)
(gh#netdata/go.d.plugin#575)
+ Fix containers name resolution for crio/containerd runtime
(cgroups plugin)
(gh#netdata/netdata#11756)
+ Add sensors to charts.d.conf and add a note on how to enable
it (charts.d plugin)
(gh#netdata/netdata#11715)
+ Fix crashing of the wal query if wal-file was removed
concurrently (python.d/postgres)
(gh#netdata/netdata#11697)
+ Fix "lsns: unknown column" logging (cgroups plugin)
(gh#netdata/netdata#11687)
+ Fix nfsd RPC metrics and remove unused nfsd charts and
metrics (proc/nfsd)
(gh#netdata/netdata#11632)
+ Fix "proc4ops" chart family (proc/nfsd)
(gh#netdata/netdata#11623)
+ Fix swap size calculation (cgroups plugin)
(gh#netdata/netdata#11617)
+ Fix RSS memory counter for systemd services (cgroups plugin)
(gh#netdata/netdata#11616)
+ Fix VBE parsing (python.d/varnish)
(gh#netdata/netdata#11596)
+ Remove unused synproxy chart (proc/synproxy)
(gh#netdata/netdata#11582)
+ Fix zpool state parsing (proc/zfs)
(gh#netdata/netdata#11545)
+ Fix null values returned by '_cat/indices' API
(python.d/elasticsearch)
(gh#netdata/netdata#11501)
+ Fix replication_slot chart on standby (python.d/postgres)
(gh#netdata/netdata#11455)
+ Fix an inconsistent status check (charts.d/apcupsd)
(gh#netdata/netdata#11435)
+ Fix plugin name (stats.d plugin)
(gh#netdata/netdata#11400)
+ Fix lack of "module" in chart definition (all chart.d modules)
(gh#netdata/netdata#11390)
+ Fix various python modules charts contexts
(python.d/smartd_log, mysql, zscores)
(gh#netdata/netdata#11310)
+ Fix current operation charts title and context (proc/mdstat)
(gh#netdata/netdata#11289)
+ Fix handling of adding slabs after discovery
(slabinfo plugin) (gh#netdata/netdata#11257)
eBPF
* New
+ Add MD flush calls tracking
(gh#netdata/netdata#11681)
+ Add shared memory system calls tracking
(gh#netdata/netdata#11560)
+ Add OOM kills tracking
(gh#netdata/netdata#11470)
+ Add soft IRQ latency tracking
(gh#netdata/netdata#11445)
+ Add hard IRQ latency tracking
(gh#netdata/netdata#11410)
+ Add mount/umount calls tracking
(gh#netdata/netdata#11358)
+ Add btrfs latency monitoring
(gh#netdata/netdata#11348)
+ Add ZFS latency monitoring
(gh#netdata/netdata#11330)
+ Add NFS latency monitoring
(gh#netdata/netdata#11313)
+ Add disk latency monitoring
(gh#netdata/netdata#11276)
+ Add XFS latency monitoring
(gh#netdata/netdata#11238)
+ Add ext4 latency monitoring
(gh#netdata/netdata#11224)
+ Add extended swap monitoring
(gh#netdata/netdata#11090)
* Improvements
+ Add (eBPF) to submenu
(gh#netdata/netdata#11721)
+ Process monitoring cleanup and improvements
(gh#netdata/netdata#11643)
+ Add integration with cgroups plugin (socket, shared memory,
cachestat)
(gh#netdata/netdata#11642)
+ Add integration with cgroups plugin (process,
file descriptor, VFS, directory cache and OOMkill)
(gh#netdata/netdata#11611)
+ Add initial integration with cgroups plugin (swap)
(gh#netdata/netdata#11573)
+ Add integration with cgroups plugin (create shared memory
with cgroups)
(gh#netdata/netdata#11559)
+ Update charts descriptions
(gh#netdata/netdata#11547)
+ Convert eBPF submenus to lowercase
(gh#netdata/netdata#11511)
+ Socket monitoring code improvements and update charts
descriptions
(gh#netdata/netdata#11441)
+ Move file operation monitoring to a separate thread
(gh#netdata/netdata#11401)
+ Add module names for threads
(gh#netdata/netdata#11387)
+ Move repeating part of latency chart descriptions to the
family level
(gh#netdata/netdata#11363)
+ Reduce plugin's memory usage
(gh#netdata/netdata#11256)
+ Assorted improvements and fixes
(gh#netdata/netdata#11230)
+ Move VFS monitoring to a separate threads and add new charts
(gh#netdata/netdata#11187)
* Bug fixes
+ Fix command line arguments
(gh#netdata/netdata#11670)
+ Fix hardirq/softirq value init logic
(gh#netdata/netdata#11471)
+ Fix VFS index reference
(gh#netdata/netdata#11356)
+ Fix a case when multiple eBPF plugins are running
(gh#netdata/netdata#11287)
+ Fix applying configuration options
(gh#netdata/netdata#11253)
+ Fix a segfault when ebpf_load_program returns null pointer
(gh#netdata/netdata#11203)
+ Fix a wrong pointer to a function and move parser to main
thread
(gh#netdata/netdata#11152)
Health
* Improvements
+ Remove pihole_blocked_queries alert
(gh#netdata/netdata#11829)
+ Improve check for supported -F parameter in sendmail
(gh#netdata/netdata#11506)
+ Add custom e-mail headers
(gh#netdata/netdata#11454)
+ Add 'cockroachdb_underreplicated_ranges' alarm
(gh#netdata/netdata#11360)
+ Disable 'oom_kill' alarm on k8s nodes
(gh#netdata/netdata#11359)
+ Add geth stock alarms
(gh#netdata/netdata#11341)
+ Remove pythond modules specific last_collected alarms
(gh#netdata/netdata#11307)
+ Remove CockroachDB deprecated alarms
(gh#netdata/netdata#11235)
+ Add new email notification template
(gh#netdata/netdata#11219)
+ Add system clock synchronization state alarm
(gh#netdata/netdata#11177)
+ Add python.d/go.d jobs last_collected_secs alarms
(gh#netdata/netdata#11168)
+ Make stocks alarms less sensitive
(gh#netdata/netdata#11153)
* Bug fixes
+ Fix swap_used alarm calculation
(gh#netdata/netdata#11672)
+ Fix ram level alarms
(gh#netdata/netdata#11452)
+ Fix 'gearman_workers_queued' alarm
(gh#netdata/netdata#11361)
+ Fix sending MS Teams notifications to multiple channels
(gh#netdata/netdata#11355)
+ Fix sendmail 'unrecognized option: F' issue
(gh#netdata/netdata#11283)
+ Update old logo to new one
(gh#netdata/netdata#11263)
+ Swap class and type attributes in stock alarm configurations
(gh#netdata/netdata#11240)
+ Fix alarm line 'charts' matching
(gh#netdata/netdata#11204)
Other
* Improvements
+ Clean compilation warnings
(gh#netdata/netdata#11810)
+ Fix coverity issues
(gh#netdata/netdata#11809)
+ Add commands to check and fix database corruption
(gh#netdata/netdata#11828)
+ Use two digits after the decimal point for the anomaly rate.
(gh#netdata/netdata#11804)
+ Always queue alerts to aclk_alert
(gh#netdata/netdata#11806)
+ Add some logging for cloud new architecture to access.log
(gh#netdata/netdata#11788)
+ Delete from aclk alerts table if ack'ed from cloud one day
ago
(gh#netdata/netdata#11779)
+ Remove feature flag for ACLK new cloud architecture
(gh#netdata/netdata#11774)
+ Insert alert into aclk_alert directly instead of queuing it
(gh#netdata/netdata#11769)
+ Store and submit dimension delete messages for new cloud
architecture
(gh#netdata/netdata#11765)
+ Implement cloud initiated disconnect command
(gh#netdata/netdata#11723)
+ Announce proto capability and enable if cloud supports
(gh#netdata/netdata#11476)
+ Add exit points between env and OTP
(gh#netdata/netdata#11751)
+ Improve the ACLK sync process for the new cloud architecture
(gh#netdata/netdata#11744)
+ Disable C++ warnings from dlib library.
(gh#netdata/netdata#11738)
+ Add queue removed alerts to cloud for new architecture
(gh#netdata/netdata#11704)
+ Add support to stream chart labels on a parent - child setup
(gh#netdata/netdata#11675)
+ Add snapshot message for cloud new architecture
(gh#netdata/netdata#11664)
+ Add protobuf to -W buildinfo output.
(gh#netdata/netdata#11634)
+ Add new alarm status protocol messages
(gh#netdata/netdata#11612)
+ Add local webserver API/v1 call "aclk"
(gh#netdata/netdata#11588)
+ Make New Cloud architecture optional for ACLK-NG
(gh#netdata/netdata#11587)
+ Enable additional functionality for the new cloud
architecture
(gh#netdata/netdata#11579)
+ Add alert message support for ACLK new architecture
(gh#netdata/netdata#11552)
+ Add support for Anomaly Detection MVP
(gh#netdata/netdata#11548)
+ Add New Cloud Protocol files to CMake
(gh#netdata/netdata#11536)
+ Add archive uploads for dist, package build, and static
build checks.
(gh#netdata/netdata#11534)
+ Add node message support for ACLK new architecture
(gh#netdata/netdata#11514)
+ Clean netdata naming
(gh#netdata/netdata#11484)
+ Add aclk/cloud state command to netdatacli
(gh#netdata/netdata#11462)
+ Add chart message support for ACLK new architecture
(gh#netdata/netdata#11447)
+ Add Alert Related API for new protocol
(gh#netdata/netdata#11424)
+ Update SQLite version from v3.33.0 to 3.36.0
(gh#netdata/netdata#11423)
+ Add SQLite unit tests
(gh#netdata/netdata#11422)
+ Add NodeInstanceInfo API
(gh#netdata/netdata#11419)
+ Use SQLite to store the health log and alert configurations.
(gh#netdata/netdata#11399)
+ Add ACLK synchronization event loop
(gh#netdata/netdata#11396)
+ Add HTTP basic authentication to Prometheus remote write and
HTTP versions of Graphite, JSON, OpenTSDB
(gh#netdata/netdata#11394)
+ Add new Cloud chart related parsers and generators
(gh#netdata/netdata#11393)
+ Remove warning when GCC 8.x is used
(gh#netdata/netdata#11389)
+ Add support to allow ACLK-NG to grow MQTT buffer
(gh#netdata/netdata#11340)
+ Add support for bundled protobuf
(gh#netdata/netdata#11335)
+ Add ACLK-NG cloud request type charts
(gh#netdata/netdata#11326)
+ Add HTTP access log messages for ACLK-NG
(gh#netdata/netdata#11318)
+ Add a log message when the page cache manager sleeps for
more than 1 second.
(gh#netdata/netdata#11314)
+ Add hop count for children
(gh#netdata/netdata#11311)
+ Remove access check for install-type file
(gh#netdata/netdata#11288)
+ Support TLS SNI in ACLK-NG
(gh#netdata/netdata#11285)
+ Make ACLK-NG the default if available
(gh#netdata/netdata#11272)
+ Add extra posthog attributes
(gh#netdata/netdata#11237)
+ Add support to ACLK-NG for new Cloud NodeInstance related
msgs
(gh#netdata/netdata#11234)
+ Add support so ACLK NG and Legacy can coexist
(gh#netdata/netdata#11225)
+ Move cleanup of obsolete charts to a separate thread
(gh#netdata/netdata#11222)
+ Add check to only report the exit code when anonymous
statistics script fails
(gh#netdata/netdata#11215)
+ Reduce memory needed per dimension
(gh#netdata/netdata#11212)
+ Improve dbengine intialization to ignore journal files that
can not be read
(gh#netdata/netdata#11210)
+ Use memory mode RAM if memory mode dbengine is specified but
not available
(gh#netdata/netdata#11207)
+ Improve return status check for the execution of anonymous
statistics script
(gh#netdata/netdata#11188)
+ Reuse the SN_EXISTS bit to track anomaly status.
(gh#netdata/netdata#11154)
+ Remove deprecated command line options
(gh#netdata/netdata#11149)
+ Remove unecessary relative paths when including headers.
(gh#netdata/netdata#11124)
+ Add field to provide UTC offset in seconds and edit health
config command
(gh#netdata/netdata#11051)
* Bug fixes
+ Set NETDATA_CONTAINER_OS_DETECTION properly
(gh#netdata/netdata#11827)
+ Fix agent crash when ACLK sync thread is not initialized
(gh#netdata/netdata#11820)
+ Simple fix for the data API query
(gh#netdata/netdata#11787)
+ Use the proper format specifier when logging configuration
options.
(gh#netdata/netdata#11795)
+ Use correct hop count if host is already in memory
(gh#netdata/netdata#11785)
+ Fix proc/interrupts parser
(gh#netdata/netdata#11783)
+ Skip sending hidden dimensions via ACLK
(gh#netdata/netdata#11770)
+ Fix host hop count reported to the cloud
(gh#netdata/netdata#11768)
+ Fix log if D_ACLK is used
(gh#netdata/netdata#11763)
+ Fix retention message duration when no local metrics are
found
(gh#netdata/netdata#11762)
+ Fix an issue with incomplete payload served when https is
enabled
(gh#netdata/netdata#11754)
+ Fix a type in the popocorn information message
(gh#netdata/netdata#11745)
+ Fix /api/v1/info if ml-info is missing
(gh#netdata/netdata#11739)
+ Fix typo in aclk_query.c
(gh#netdata/netdata#11737)
+ Fix online chart in NG not updated properly
(gh#netdata/netdata#11734)
+ Fix coverity CID #373610
(gh#netdata/netdata#11719)
+ Fix loading old and custom dashboards
(gh#netdata/netdata#11710)
+ Fix coverity issues 373612 & 373611
(gh#netdata/netdata#11684)
+ Fix warnings from -Wformat-truncation=2
(gh#netdata/netdata#11676)
+ Fix interval usage and reduce I/O
(gh#netdata/netdata#11662)
+ Fix build issue related to legacy aclk and new arch code
(gh#netdata/netdata#11655)
+ Fix typo in URL when calling env
(gh#netdata/netdata#11651)
+ Fix false poll timeout
(gh#netdata/netdata#11650)
+ Fix chart config overflow
(gh#netdata/netdata#11645)
+ Fix an overflow when unsigned integer subtracted
(gh#netdata/netdata#11638)
+ Fix coverity issues 373400-373402
(gh#netdata/netdata#11631)
+ Fix proper initialization struct with zeroes
(gh#netdata/netdata#11621)
+ Fix https client
(gh#netdata/netdata#11608)
+ Fix CID 339027 and reverse arguments
(gh#netdata/netdata#11578)
+ Fix resource leak when analytics thread stops
(gh#netdata/netdata#11575)
+ Fix coverity report issues CID_373247-373251
(gh#netdata/netdata#11549)
+ Fix coverity issues for health config
(gh#netdata/netdata#11535)
+ Fix issue with log messages appearing in the terminal
instead of the error.log on startup
(gh#netdata/netdata#11524)
+ Fix issues in Alarm API
(gh#netdata/netdata#11491)
+ Fix list corruption in ACLK sync code and remove fatal
(gh#netdata/netdata#11444)
+ Fix coverity reported issues 372243 - 372248
(gh#netdata/netdata#11429)
+ Fix CID 372233 to CID 372236
(gh#netdata/netdata#11411)
+ Fix bundled protobuf linkage on systems needing -latomic
(gh#netdata/netdata#11406)
+ Fix coverity issue 372222
(gh#netdata/netdata#11404)
+ Fix typo in analytics.c
(gh#netdata/netdata#11329)
+ Fix coverity errors in ACLK
(gh#netdata/netdata#11322)
+ Fix confusing error in ACLK Legacy
(gh#netdata/netdata#11278)
+ Fix an issue to send correct aclk implementation used by
agent to posthog.
(gh#netdata/netdata#11247)
+ Fix error on --disable-cloud
(gh#netdata/netdata#11244)
+ Fix mqtt_websockets submodule version
(gh#netdata/netdata#11196)
+ Fix claiming script exit code when daemon not running and
the claim was successful
(gh#netdata/netdata#11195)
+ Fix loading of class, component and type from health log
when sufficient fields are detected.
(gh#netdata/netdata#11193)
+ Fix typo in aclk.c
(gh#netdata/netdata#11170)
* Tue Nov 23 2021 Wolfgang Engel <wolfgang.engel@suse.com>
- Fix build on s390x
(Adding s390x to ifnarch statement for xenstat in spec file)
* Wed Jun 23 2021 Mia Herkt <mia@0x0.st>
- Update to 1.31.0 (go.d.plugin 0.29.0)
The v1.31.0 release of Netdata comes with re-packaged and
redesigned elements of the dashboard to help you focus on your
metrics, even more Linux kernel insights via eBPF, on-node machine
learning to help you find anomalies, and much more.
This release contains 10 new collectors, 54 improvements (7 in the
dashboard), 31 documentation updates, and 29 bug fixes.
At a glance
We re-packaged and redesigned portions of the dashboard to improve
the overall experience. Part of this effort is better handling of
dashboard code during installation—anyone using third-party
packages (such as the Netdata Homebrew formula) will start seeing
new features and the new designs starting today. The timeframe
picker has moved to the top panel, and just to its right are two
counters with live CRITICAL and WARNING alarm statuses for your
node. Click on either of these two open the alarms modal.
We've also pushed a number of powerful new collectors, including
directory cache monitoring via eBPF. By monitoring directory cache,
developers and SREs alike can find opportunities to optimize memory
usage and reduce disk-intensive operations.
Our new Z-scores and changefinder collectors use machine learning
to let you know, at a glance, when key metrics start to behave
oddly. We'd love to get feedback on these sophisticated, subjective
new brand of collectors!
Improvements
* Automatically trigger Helmchart PR on Agent release.
(gh#netdata/netdata#11084)
* Implement ACLK env endpoint. (gh#netdata/netdata#10833)
* Implement new HTTPS client for ACLK. (gh#netdata/netdata#10805)
* Update ACLK passwd endpoint to match specifications of the new
architecture. (gh#netdata/netdata#10859)
* Implement ACLK new backoff (TBEB) architecture.
(gh#netdata/netdata#10941)
* Add functionality to store node_id for a host.
(gh#netdata/netdata#11059)
* Remove version negotiation from ACLK-NG.
(gh#netdata/netdata#10980)
* Persist claim IDs in local database for parent and children.
(gh#netdata/netdata#10993)
* Provide more agent analytics to PostHog.
(gh#netdata/netdata#11020)
* Reduce logging when sending agent analytics.
(gh#netdata/netdata#11091)
* Remove error message on Netdata restart.
(gh#netdata/netdata#8685)
* Add a timeout when sending anonymous statistics using curl.
(gh#netdata/netdata#11010)
* Improve dash-example.html. (gh#netdata/netdata#10870)
* Add host_cloud_enabled attribute to analytics.
(gh#netdata/netdata#11100)
Dashboard
* Bundle the react dashboard code into the agent repo directly.
(gh#netdata/netdata#11139)
* Add dashboard info strings for systemdunits collector.
(gh#netdata/netdata#10904)
* Update dashboard version to v2.17.0. (gh#netdata/netdata#10856)
+ Top bar, side panel and overall navigation has been
redesigned.
+ Top bar now includes a light bulb icon with news/features and
the number of CRITICAL or WARNING alarms.
+ Documentation and settings buttons moved to the sidebar.
+ Improved rendering of sign in/sign up option button along
with an operational status option (under user settings).
+ In the left panel, nodes show a status badge and are now
searchable if there are more than 4.
Health
* Improvements
+ Add charts configuration option to templates.
(gh#netdata/netdata#11054)
+ Add new attributes to health configuration files.
(gh#netdata/netdata#10961)
+ Add inconsistent state to the mysql_galera_cluster_state
alarm. (gh#netdata/netdata#10945)
+ Add systemdunits collector alarms. (gh#netdata/netdata#10906)
+ Use average instead of sum in VerneMQ alarms.
(gh#netdata/netdata#11037)
+ Check configuration for CUSTOM and MSTEAM.
(gh#netdata/netdata#11113)
+ Reduce alarms notifications dump logging.
(gh#netdata/netdata#11116)
* Bug fixes
+ Add synchronization.conf to the Makefile.
(gh#netdata/netdata#10907)
+ Fix Microsoft Teams naming. (gh#netdata/netdata#9905)
Collectors
* New
+ Add a chart for out of memory kills.
(gh#netdata/netdata#10880)
+ Add a chart with Netdata uptime. (gh#netdata/netdata#10997)
+ Add a module for ZFS pool state. (gh#netdata/netdata#11071)
+ Add a plugin for the system clock synchronization state.
(gh#netdata/netdata#10895)
+ Add new charts for extended disk metrics.
(gh#netdata/netdata#10939)
+ Add support for renaming libvirtd LXC containers.
(gh#netdata/netdata#11006)
+ Add a metric for Percpu memory. (gh#netdata/netdata#10964)
+ Add an eBPF directory cache collector.
(gh#netdata/netdata#10855)
+ Add a Z-scores python collector. (gh#netdata/netdata#10673)
+ Add changefinder python collector. (gh#netdata/netdata#10672)
* Improvements
+ Remove dots in cgroup IDs. (gh#netdata/netdata#11050)
+ Add support for attribute 249 (NAND Writes 1GiB) to the
smartd_log module. (gh#netdata/netdata#10872)
+ Add RAID level to the mdstat collector chart families.
(gh#netdata/netdata#11024)
+ Update fping version. (gh#netdata/netdata#10977)
+ Add plugin and module names to the python.d.plugin runtime
charts. (gh#netdata/netdata#11007)
+ Move global stats to a separate thread.
(gh#netdata/netdata#10991)
+ Add memory size adjustments for eBPF hash tables.
(gh#netdata/netdata#10962)
+ Add improvements to anomalies collector.
(gh#netdata/netdata#11003)
+ Add support for loading of kprobe names in the eBPF plugin.
(gh#netdata/netdata#11034)
+ Don't repeat the cgroup discovery cleanup info message.
(gh#netdata/netdata#11101)
+ Change ACLK statistics charts units from kB/s to KiB/s.
(gh#netdata/netdata#11103)
* Bug fixes
+ Fix the detection of cgroups v2 by checking the version of
the default cgroup mountpoint. (gh#netdata/netdata#11102)
+ Fix eBPF cachestat chart type. (gh#netdata/netdata#11074)
+ Fix gaps in eBPF cachestat charts. (gh#netdata/netdata#10972)
+ Fix detection of opensipsctl executable.
(gh#netdata/netdata#10978)
+ Fix network interfaces detection when using virsh.
(gh#netdata/netdata#11096)
+ Fix eBPF plugin crash during shutdown.
(gh#netdata/netdata#10957)
Exporting
* Improvements
+ Allow the remote write configuration to have multiple
destinations (gh#netdata/netdata#11005)
* Bug fixes
+ Fix backend chart filtering backward compatibility.
(gh#netdata/netdata#11002)
Bug fixes
* Reduce the number of ACLK chart updates during chart
obsoletion. (gh#netdata/netdata#11133)
* Fix SSL random failures when using multithreaded web server
with OpenSSL < 1.1.0. (gh#netdata/netdata#11089)
* Fix storing an NULL claim ID on a parent node.
(gh#netdata/netdata#11036)
* Prevent MQTT connection attempt on OTP failure.
(gh#netdata/netdata#10839)
* Rename struct fields from class to classification.
(gh#netdata/netdata#11019)
* Fix spelling mistakes in various components:
+ aclk (gh#netdata/netdata#10910)
+ build (gh#netdata/netdata#10909)
+ collectors (gh#netdata/netdata#10912)
+ daemon (gh#netdata/netdata#10913)
+ database (gh#netdata/netdata#10914)
+ exporting (gh#netdata/netdata#10915)
+ libnetdata (gh#netdata/netdata#10917)
+ health (gh#netdata/netdata#10916)
+ streaming (gh#netdata/netdata#10919)
+ tests (gh#netdata/netdata#10920)
+ backend (gh#netdata/netdata#10911)
+ bidirectional (gh#netdata/netdata#10918)
+ HTTP API (gh#netdata/netdata#10921)
+ web (gh#netdata/netdata#10922)
* Wed Apr 07 2021 Mia Herkt <mia@0x0.st>
- Update to 1.30.0 (go.d.plugin 0.28.1)
The v1.30.0 release of Netdata completely replaces Google
Analytics/GTM for product telemetry (disabled by default in
openSUSE). We're also releasing the first changes in an upcoming
overhaul to both our dashboard UI/UX and the suite of preconfigured
alarms that comes with every installation.
v1.30.0 contains 3 new collectors, 3 enhancements to notifications
method, 38 improvements (13 in the dashboard), 16 documentation
updates, and 17 bug fixes.
At a glance
The ACLK-NG is a much faster method of securely connecting a node
to Netdata Cloud. In addition, there are no external dependencies
to our custom libmosquitto and libwebsockets libraries, which means
there's no more need to build these during installation.
We replaced Google Analytics/GTM, which we used for collecting
product telemetry, with a self-hosted instance of the open-source
PostHog project. When sending statistics to PostHog, any fields
that might contain identifiable information, such as an IP address
or URL, are hardcoded. If you previously opted-out of anonymous
statistics, this migration does not change your existing settings.
Improvements
* Add check for children connecting to a parent agent with an
unsupported memory mode.
* Add lock check to avoid shutdown when compiled with internal
and locking checks.
* Update chart's metadata in database when it already exists
during creation.
* ACLK separate HTTPS client.
* Add new ACLK implementation (ACLK-NG).
* Add CPU statistics per ALCK query thread.
* Add _aclk_impl label to the /api/v1/info endpoint.
* Add a new chart parameter to the /api/v1/alarm_log endpoint.
* Add data query support for archived charts.
* Add HTTP cookie (SameSite, Secure).
* Add statistics per Cloud query type.
* Add support for changing the number of pages per database
engine extent.
* Add the ability to store chart labels in the database.
* Enable metadata persistence in all memory modes.
* Increase curl connect-timeout and decrease number of claim
attempts.
* Increase the ACLK exponential backoff randomness.
* Log ACLK Cloud commands to access.log.
* Remove an unused function warning in legacy version of the
ACLK.
* Remove unreachable #else directives in plugins.
* Rename struct avl to avl_element and the typedef to avl_t.
* Replace Google Analytics with PostHog for backend telemetry
events.
* Skip C++ incompatible header in main libnetdata header.
* Try to keep all pages from extents read from disk in the cache.
* Use a parameter name that is not a reserved keyword in C++.
* Use of out-of-line struct definitions.
Dashboard
* Add max value to the nvidia_smi.fan_speed gauge.
* Add state map to duplex and operstate charts.
* Add supervisord to dashboard_info.js.
* Fix broken external links.
* Make network state map syntax consistent in dashboard_info.js.
* Fix alarms log export.
* Persist relative timeframe.
* Allow multirow names in the replicated nodes list.
* Fix the date & time picker overlap.
* Update Font Awesome.
* Truncate long names.
* Update links: change docs.netdata.cloud to learn.netdata.cloud.
Health
* Bug fixes
+ Fix delaying CLEAR notifications when using the repeat
feature.
+ Fix wrong count of entries in the alarm.log.
* Alarms
+ Add wmi_ prefix to the wmi collector network alarms.
+ Add collector prefix to the external collectors alarms.
+ Apply adapter_raid alarms for every logical/physical device.
+ Apply megacli alarms for every adapter/physical disk.
+ Exclude cgroups network interfaces from packets dropped
alarms.
+ Fix various alarms critical and warning thresholds
hysteresis.
+ Improve alarms info fields.
+ Make VerneMQ alarms less sensitive.
+ Make alarms less sensitive.
+ Remove exporting_metrics_lost template.
+ Remove ram_in_swap alarm.
+ Use separate packets_dropped_ratio alarms for wireless
network interfaces.
* Notifications
+ Add ability to change port number when using IRC notification
method.
+ Add dump_methods parameter to alarm-notify.sh.in.
+ Log an error if there is a failure during an email alarm
notification.
Collectors
* New
+ Add monitoring of synchronization system calls to the eBPF
collector.
+ Add monitoring of Linux page cache to the eBPF collector.
* Improvements
+ Add k6.conf to the StatsD collector.
+ Clean up the eBPF collector.
+ Use working set for memory utilization in the cgroups
collector.
+ Add new configuration parameters to the example Python
collector.
+ Add carrier and MTU charts for network interfaces.
+ Improve email, cron, and UPS groups in the apps.plugin
configuration.
+ Add Wireguard to the vpn group in the apps.plugin
configuration.
+ Add alarm values collection to the Python alarms collector.
+ Add attribute 233 (Media Wearout Indicator (SSD)) collection
to the python smartd_log collector.
+ Move network interface speed, duplex, and operstate variables
to charts.
+ Update go.d.plugin version to v0.28.1.
+ Add a noauthcodecheck workaround flag to the freeipmi
collector.
* Bug fixes
+ Fix eBPF collector compatibility with kernels v5.11+.
+ Fix disks identification in the diskstats collector.
+ Fix the count of cpuset.cpus in the cgroups collector.
+ Fix disk utilization and backlog charts in the diskstats
collector.
Exporting
* Bug fixes
+ Fix adding duplicate _total suffixes for the Prometheus
collector.
Bug fixes
* Fix a typo in main.h.
* Fix a typo in backend_prometheus.c.
* Fix a typo in dashboard_info.js.
* Fix segfault due to misalignment between global and StatsD
memory modes.
* Fix zombie alarms for charts that are obsolete/removed.
* Fix a Coverity warning in the new MQTT library.
* Fix a parameter binding issue when storing chart names in the
database.
* Fix crash when executing data query with context and
non-existing chart_label_key.
* Fix claiming behind Squid proxy.
* Fix Coverity issue (CID 367566).
* Fix memory leak when archived data is requested.
* Fix clash with C++ standard definitions by changing abs to ABS.
* Tue Feb 23 2021 Mia Herkt <mia@0x0.st>
- Update to 1.29.3
Release v1.29.3 is a patch release to improve the stability of the
Netdata Agent.
We discovered a bug that when proc.plugin attempts to collect the
operstate parameter for a virtual network interface. If the chart
is obsoleted, the Netdata Agent crashes.
This release also contains additional bug fixes and improvements.
Bug fixes
* Fix proc.plugin to invalidate RRDSETVAR pointers on obsoletion.
* Thu Feb 18 2021 Mia Herkt <mia@0x0.st>
- Update to 1.29.2
Release v1.29.2 is a patch release to improve the stability of the
Netdata Agent.
We discovered that an improvement introduced in v1.29.0 could
inadvertently set all os_* host labels to unknown, which could
affect users who leverage these host labels to organize their
nodes, deploy health entities, or export metrics to external
time-series databases. This bug has been fixed.
This release also contains additional bug fixes and improvements.
Improvements
* Make the Opsgenie API URL configurable.
* Add k8s_cluster_id host label.
* Enable apps.plugin aggregation debug messages.
* Add configuration parameter to disable stock alarms.
* Add ACLK proxy setting as host label.
* Add freeswitch to apps_groups.conf.
* Simplify thread creation and remove unnecessary variables in
the eBPF plugin.
Bug fixes
* Fix the context filtering on the data query endpoint.
* Fix container/host detection in the system-info.sh script.
* Add a small delay to the ipv4_tcp_resets alarms.
* Fix collecting operstate for virtual network interfaces.
* Fix sendmail unrecognized option F error.
* Fix so that raw binary data should never be printed.
* Change KSM memory chart type to stacked.
* Allow the REMOVED alarm status via ACLK if the previous status
was WARN/CRIT.
* Reduce excessive logging in the ACLK.
- Changes in 1.29.1
Release v1.29.1 is a hotfix release to address a crash in the
Netdata Agent.
A locking bug in one of the internal collectors in Netdata could
cause it to crash during shutdown in a way that would result in the
Netdata Agent taking an excessively long time to exit.
Bug fixes
* Fix crash during shutdown of cgroups internal plugin.
* Wed Feb 03 2021 Mia Herkt <mia@0x0.st>
- Update to 1.29.0 (go.d.plugin 0.27.0)
The v1.29.0 release of the Netdata Agent is a maintenance release
that brings incremental but necessary improvements that make your
monitoring experience more robust. We've pushed improvements and
bug fixes to the installation and update scripts, enriched our
library of collectors, and focused on fixing bugs reported by the
community.
At a glance
Netdata now collects and meaningfully organizes metrics from both
the Couchbase JSON document database and the nginx-module-vts
module for exposing metrics about NGINX virtual hosts.
We've also migrated more collectors from Python to Go in our
continued efforts to make data collection faster and more robust.
The newest effort includes our Redis, Pika, and Energi Core Wallet
collectors.
On the dashboard, we improved the responsiveness of panning forward
and backward through historical metrics data by preventing
unnecessary updates and reducing the number of calls. The charts
should also now immediately update when you stop panning.
Improvements
* Reduce the number of alarm updates on ACLK.
* Remove unused entries from structures.
* Improve the retry/backoff during claiming.
* Support multiple chart label keys in data queries.
* Truncate excessive information from titles for apps and
cgroups collectors.
* Use mguid instead of hostname in the ACLK collector list.
* Cleanup and minor fixes to eBPF collector.
* Add _is_k8s_node label to the host labels.
* Move ACLK into a legacy subfolder.
* Exclude autofs by default in the diskspace plugin.
* Mark internal functions as static in health code.
* Remove unused struct in health code.
* Add support for per series styling for dygraphs.
Dashboard
* Fix minor vulnerability alert by updating socket-io dependency.
* Fix dygraph panning responsiveness, chart heights and
performance improvements.
* Make legend position configurable.
Collectors
* Add Go version of the redis collector.
* Add Go version of the pika collector.
* Add Go version of the energis collector.
* Add a new nginxvts collector.
* Add a new couchbase collector.
* Add Traefik v2 to the prometheus collector default
configuration.
* Add an expected_prefix configuration option to the prometheus
collector.
* Add patterns support to the filecheck collector.
Bug fixes
* Fix container detection from systemd-detect-virt.
* Fix handling of TLS config so that cURL works in all cases.
* Fix disconnect message sent via ACLK on agent shutdown
* Fix prometheus remote write header
* Fix values in Prometheus export for metrics, collected by the
Prometheus collector
* Fix handling spaces in labels values in the Prometheus
collector
* Fix mysql.slave_status alarm for go mysql collector
* Make mdstat_mismatch_cnt alarm less strict
* Dispatch cgroup discovery into another thread
* Fix data source option for Prometheus web API in exporting
configuration
* Fix anomalies collector custom model bug
* Fix broken dbengine stress tests.
* Fix segmentation fault in the agent
* Fix memory allocation when computing standard deviation
* Fix temperature parsing in the hddtemp collector
* Fix postgres password bug and change default config
* Add handling "yes" and "no" and flexible space match in the
python.d/fail2ban plugin
* Fix spelling mistakes in the Python plugin and documentation.
/usr/libexec/netdata/plugins.d/slabinfo.plugin
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