Changelog

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Merged pull requests:

DBENGINE v2 - improvements part 4 #14285 (ktsaou)
fix for dbengine2 improvements part 3 #14284 (ktsaou)
Make sure variables are streamed after SENDER_CONNECTED flag is set #14283 (MrZammler)
Check session variable before resuming it #14279 (MrZammler)
Update infographic image on main README #14276 (cakrit)
bump go.d.plugin to v0.49.1 #14275 (ilyam8)
DBENGINE v2 - improvements part 3 #14269 (ktsaou)
minor - add kaitaistruct for journal v2 files #14267 (underhood)
fix(health): don't assume 2 cores if the number is unknown #14265 (ilyam8)
More 32bit fixes #14264 (ktsaou)
Store host and claim info in sqlite as soon as possible #14263 (MrZammler)
Replace individual collector images/links on infographic #14262 (cakrit)
Fix binpkg updates on OpenSUSE #14260 (Dim-P)
DBENGINE v2 - improvements 2 #14257 (ktsaou)
fix(pacakging): fix cpu/memory metrics when running inside LXC container as systemd service #14255 (ilyam8)
fix(proc.plugin): handle disabled IPv6 #14252 (ilyam8)
DBENGINE v2 - improvements part 1 #14251 (ktsaou)
Remove daemon/common.h header from libnetdata #14248 (vkalintiris)
allow the cache to grow when huge queries are running that exceed the cache size #14247 (ktsaou)
Update netdata-overview.xml #14245 (andrewm4894)
profile startup and shutdown timings #14243 (ktsaou)
ml - machine learning to just machine learning #14242 (andrewm4894)
cancel ml threads on shutdown and join them on host free #14240 (ktsaou)
pre gcc v5 support and allow building without dbengine #14239 (ktsaou)
Drop ARMv7 native packages for Fedora 36. #14233 (Ferroin)
fix consul_raft_leadership_transitions alarm units #14232 (ilyam8)
readme updates #14224 (andrewm4894)
bump go.d v0.49.0 #14220 (ilyam8)
remove lgtm.com #14216 (ilyam8)
Remove temporary allocations when preprocessing a samples buffer #14208 (vkalintiris)
Create ML charts on child hosts. #14207 (vkalintiris)
Use brackets around info variables #14206 (MrZammler)
Dont call worker_utilization_finish() twice #14204 (MrZammler)
Switch to actions/labeler@v4 for labeling PRs. #14203 (Ferroin)
Refactor ML code and add support for multiple KMeans models #14198 (vkalintiris)
Add few alarms for elasticsearch #14197 (ilyam8)
chore(packaging): remove python-pymongo #14196 (ilyam8)
bump go.d.plugin to v0.48.0 #14195 (ilyam8)
Fix typos #14194 (rex4539)
add telegraf to apps_groups.conf monitoring section #14188 (andrewm4894)
bump go.d.plugin to v0.47.0 #14182 (ilyam8)
fix logrotate postrotate #14180 (ilyam8)
docs: explicitly set the nofile limit for Netdata container and document the reason for this #14178 (ilyam8)
remove interface name from cgroup net family #14174 (ilyam8)
use specific charts labels instead of family in alarms #14173 (ilyam8)
Revert "Refactor ML code and add support for multiple KMeans models. … #14172 (vkalintiris)
fix a typo in debian postinst #14171 (ilyam8)
feat(packaging): add netdata to www-data group on Proxmox #14168 (ilyam8)
minor - fix localhost nodeinstance fnc caps #14166 (underhood)
minor - Adds query type "function[s]" for aclk chart #14165 (underhood)
Fix race on query thread startup #14164 (underhood)
add alarms and dashboard info for Consul #14163 (ilyam8)
Ensure --claim-url for the claim script is a URL #14160 (ralphm)
Finish switch to self-hosted RPM repositories. #14158 (Ferroin)
fix nodejs app detection #14156 (ilyam8)
Populate field values in send_slack() for Mattermost #14153 (je2555)
bump go.d.plugin to v0.46.1 #14151 (ilyam8)
Add a health configuration option of which alarms to load #14150 (MrZammler)
MQTT5 Topic Alias #14148 (underhood)
Disable integration by default (eBPF <-> APPS) #14147 (thiagoftsm)
Revert "MQTT 5 publish topic alias support" #14145 (MrZammler)
rename "Pid" to "PID" in functions #14144 (andrewm4894)
Document memory mode alloc #14142 (cakrit)
fix(packaging): add setuid for cgroup-network and ebpf.plugin in RPM #14140 (ilyam8)
use chart labels in portcheck alarms #14137 (ilyam8)
Remove Fedora 35 from the list of supported platforms. #14136 (Ferroin)
Fix conditions for uploading repoconfig packages to new infra. #14134 (Ferroin)
fix httpcheck alarms #14133 (ilyam8)
eBPF (memory, NV, basis for functions) #14131 (thiagoftsm)
DBENGINE v2 #14125 (ktsaou)
bump go.d.plugin to v0.46.0 #14124 (ilyam8)
heartbeat: don't log every discrepancy #14122 (ktsaou)
ARAL: add destroy function and optimize ifdefs #14121 (ktsaou)
Enable retries for SSL_ERROR_WANT_READ #14120 (MrZammler)
ci: fix cgroup-parent name in packaging #14118 (ilyam8)
don't log too much about streaming connections #14117 (ktsaou)
fix get_system_cpus() #14116 (ktsaou)
Fix minor typo. #14111 (tkatsoulas)
expose ACLK SSL KeyLog interface for developers #14109 (underhood)
add filtering options to functions table output #14108 (ktsaou)
fix health emphemerality labels src #14105 (ilyam8)
fix docker host editable config #14104 (ilyam8)
Switch to self-hosted infrastructure for RPM package distribution. #14100 (Ferroin)
Fix missing required package install of tar on FreeBSD #14095 (Dim-P)
Add version to netdatacli #14094 (MrZammler)
docs: add a note to set container nofile ulimit for Fedora users #14092 (ilyam8)
Fix eBPF load on RH 8.x family and improve code. #14090 (thiagoftsm)
fix v1.37 dbengine page alignment crashes #14086 (ktsaou)
Fix __atomic_compare_exchange_n() atomics #14085 (ktsaou)
Fix 1.37 crashes #14081 (stelfrag)
add basic dashboard info for NGINX Plus #14080 (ilyam8)
replication fixes 9 #14079 (ktsaou)
optimize workers statistics performance #14077 (ktsaou)
fix SSL related crashes #14076 (ktsaou)
remove python.d/springboot #14075 (ilyam8)
fix backfilling statistics #14074 (ktsaou)
remove deprecated fping.plugin in accordance with v1.37.0 deprecation notice #14073 (ilyam8)
remove deprecated python.d collectors announced in v1.37.0 deprecation notice #14072 (ilyam8)
Add workflow dispatch trigger for parent/child with cloud integration smoke tests #14070 (dimko)
MQTT 5 publish topic alias support #14067 (underhood)
Refactor ML code and add support for multiple KMeans models. #14065 (vkalintiris)
Adds some introspection into the MQTT_WSS #14039 (underhood)
add clickhouse third party collector and install instructions #14021 (andrewm4894)
Switch nightlies to GitHub releases. #14020 (Ferroin)
Wmi descriptions #14001 (thiagoftsm)
Finish renaming the --install option to --install-prefix. #13881 (Ferroin)
Support HTTP proxy Basic auth #13762 (underhood)
Cleanly reimplement system/edit-config.in. #13702 (Ferroin)

v1.37.1 (2022-12-05)

Full Changelog

v1.37.0 (2022-11-30)

Full Changelog

Merged pull requests:

fix spinlock #14068 (ktsaou)
Sanitize command arguments. #14064 (vkalintiris)
Strict control of streaming API keys and MACHINE GUIDs in stream.conf #14063 (ktsaou)
replication fixes No 8 #14061 (ktsaou)
fix(updater): don't produce any output if static update completed successfully #14058 (ilyam8)
Add Alpine 3.17 to supported distros. #14056 (Ferroin)
replication fixes No 7 #14053 (ktsaou)
bump go.d.plugin to v0.45.0 #14052 (ilyam8)
Remove eBPF plugin warning #14047 (thiagoftsm)
replication fixes #6 #14046 (ktsaou)
fix build on old openssl versions on centos #14045 (underhood)
Don't let slow disk plugin thread delay shutdown #14044 (MrZammler)
minor - wss to point to master instead of branch #14043 (underhood)
fix dictionaries unittest #14042 (ktsaou)
minor - Adds better information in case of SSL error #14041 (underhood)
replication fixes #5 #14038 (ktsaou)
do not merge duplicate replication requests #14037 (ktsaou)
Replication fixes #3 #14035 (ktsaou)
improve performance of worker utilization statistics #14034 (ktsaou)
use 2 levels of judy arrays to speed up replication on very busy parents #14031 (ktsaou)
bump go.d.plugin v0.44.0 #14030 (ilyam8)
remove retries from SSL #14026 (ktsaou)
Fix documentation TLS streaming #14024 (thiagoftsm)
streaming compression, query planner and replication fixes #14023 (ktsaou)
Change relative links to absolute for learn components #14015 (tkatsoulas)
allow statsd tags to modify chart metadata on the fly #14014 (ktsaou)
minor - silence misleading error #14013 (underhood)
Improve eBPF exit #14012 (thiagoftsm)
Change static image urls to app.netdata.cloud in alarm-notify.sh #14007 (MrZammler)
Fix connection resets on big parents #14004 (underhood)
minor typo in the uninstall command #14002 (tkatsoulas)
Revert "New journal disk based indexing for agent memory reduction" #14000 (ktsaou)
Revert "enable dbengine tiering by default" #13999 (ktsaou)
fixes MQTT-NG QoS0 #13997 (underhood)
remove python.d/nginx_plus #13995 (ilyam8)
bump go.d.plugin to v0.43.1 #13993 (ilyam8)
Add 'funcs' capability #13992 (underhood)
added debug info on left-over query targets #13990 (ktsaou)
replication improvements #13989 (ktsaou)
use calculator app instead of spreadsheet #13981 (andrewm4894)
apps.plugin function processes: keys should not have spaces #13980 (ktsaou)
dont crash when netdata cannot execute its external plugins #13978 (ktsaou)
Add _total suffix to raw increment metrics for remote write #13977 (vlvkobal)
add Cassandra icon to dashboard info #13975 (ilyam8)
Change the db-engine calculator to a read only gsheet #13974 (tkatsoulas)
enable collecting ECC memory errors by default #13970 (ilyam8)
break active-active loop from replicating non-existing child to each other #13968 (ktsaou)
document password param for tor collector #13966 (andrewm4894)
Fallback to ar and ranlib if llvm-ar and llvm-ranlib are not there #13959 (MrZammler)
require -DENABLE_DLSYM=1 to use dlsym() #13958 (ktsaou)
health/ping: use 'host' label in alerts info #13955 (ilyam8)
bump go.d.plugin to v0.43.0 #13954 (ilyam8)
Fix local dashboard cloud links #13953 (underhood)
Remove health_thread_stop #13948 (MrZammler)
Provide improved messaging in the kickstart script for existing installs managed by the system package manager. #13947 (Ferroin)
do not resend charts upstream when chart variables are being updated #13946 (ktsaou)
recalculate last_collected_total #13945 (ktsaou)
fix chart definition end time_t printing and parsing #13942 (ktsaou)
Setup default certificates path #13941 (MrZammler)
update link to point at demo spaces #13939 (andrewm4894)
Statsd dictionaries should be multi-threaded #13938 (ktsaou)
Fix oracle linux (eBPF plugin) #13935 (thiagoftsm)
Update print message on startup #13934 (andrewm4894)
Rrddim acquire on replay set #13932 (ktsaou)
fix compiling without dbengine #13931 (ilyam8)
bump go.d.plugin to v0.42.1 #13930 (ilyam8)
Remove pluginsd action param & dead code. #13928 (vkalintiris)
Do not force internal collectors to call rrdset_next. #13926 (vkalintiris)
Return accidentaly removed 32bit RPi keep alive fix #13925 (underhood)
error_limit() function to limit number of error lines per instance #13924 (ktsaou)
fix crash on query plan switch #13920 (ktsaou)
Enable aclk conversation log even without NETDATA_INTERNAL CHECKS #13917 (MrZammler)
add ping dashboard info and alarms #13916 (ilyam8)
enable dbengine tiering by default #13914 (ktsaou)
bump go.d.plugin to v0.42.0 #13913 (ilyam8)
do not free hosts if a change on db mode is not needed #13912 (ktsaou)
timeframe matching should take into account the update frequency of the chart #13911 (ktsaou)
WMI Process (Dashboard, Documentation) #13910 (thiagoftsm)
feat(packaging): add CAP_NET_RAW to go.d.plugin #13909 (ilyam8)
Reference the bash collector for RPi #13907 (cakrit)
Improve intro paragraph #13906 (cakrit)
bump go.d.plugin v0.41.2 #13903 (ilyam8)
apps.plugin function add max value on all value columns #13899 (ktsaou)
Reduce unnecessary alert events to the cloud #13897 (MrZammler)
add pandas collector to collectors.md #13895 (andrewm4894)
Fix reading health "enable" from the configuration #13894 (stelfrag)
fix(proc.plugin): fix read retry logic when reading interface speed #13893 (ilyam8)
Record installation command in telemetry events. #13892 (Ferroin)
Prompt users about updates/claiming on unknown install types. #13890 (Ferroin)
tune rrdcontext timings #13889 (ktsaou)
filtering out charts in context queries, includes them in full_xxx variables #13886 (ktsaou)
New journal disk based indexing for agent memory reduction #13885 (stelfrag)
Fix systemd chart update (eBPF) #13884 (thiagoftsm)
apps.plugin function processes cosmetic changes #13880 (ktsaou)
allow single chart to be filtered in context queries #13879 (ktsaou)
Add description for TCP WMI #13878 (thiagoftsm)
Use print macros #13876 (MrZammler)
Suppress ML and dlib ABI warnings #13875 (Dim-P)
bump go.d.plugin v0.41.1 #13874 (ilyam8)
Replication of metrics (gaps filling) during streaming #13873 (vkalintiris)
Don't create a REMOVED alert event after a REMOVED. #13871 (MrZammler)
Store hidden status when creating / updating dimension metadata #13869 (stelfrag)
Find the chart and dimension UUID from the context #13868 (stelfrag)
fix(cgroup.plugin): handle qemu-1- prefix when extracting virsh domain #13866 (ilyam8)
Update step-09 for dbmode update.md #13864 (DShreve2)
add ACLK access to ml_info (fix anomalies tab in cloud) #13863 (underhood)
bump go.d.plugin to v0.41.0 #13861 (ilyam8)
app to api netdata cloud #13856 (underhood)
Use llvm's ar and ranlib when compiling with clang #13854 (MrZammler)
fix typo #13853 (andrewm4894)
Retry reading carrier, duplex, and speed files periodically #13850 (vlvkobal)
Properly guard commands when installing services for offline service managers. #13848 (Ferroin)
fix tiers update frequency #13844 (ktsaou)
Fix service installation on FreeBSD. #13842 (Ferroin)
Cassandra dashboard description #13835 (thiagoftsm)
Use mmap to read an extent from a datafile #13834 (stelfrag)
chore(health): rm pihole_blocklist_gravity_file_existence_state #13826 (ilyam8)
Improve error and warning messages in the kickstart script. #13825 (Ferroin)
Remove option to use MQTT 3 #13824 (underhood)
extended processes function info from apps.plugin #13822 (ktsaou)
Fix crash on child reconnect and lost metrics #13821 (stelfrag)
Remove NFS readahead histogram #13819 (vlvkobal)
minor - add trace alloc to buildinfo #13817 (underhood)
Fix exporting unit tests #13816 (vlvkobal)
Inject costallocz to mqtt_websockets library and its children #13813 (underhood)
overload libc memory allocators with custom ones to trace all allocations #13810 (ktsaou)
bump go.d.plugin v0.40.4 #13808 (ilyam8)
fix post-processing of contexts #13807 (ktsaou)
Merge netstat, snmp, and snmp6 modules #13806 (vlvkobal)
fix warning when -Wfree-nonheap-object is used #13805 (underhood)
ARAL optimal alloc size #13804 (ktsaou)
internal log error, when passing NULL dictionary #13803 (ktsaou)
Properly propagate errors from installer/updater to kickstart script. #13802 (Ferroin)
Add up to date info on improving performance #13801 (cakrit)
Return memory freed properly #13799 (stelfrag)
Use string_freez instead of freez in rrdhost_init_timezone #13798 (MrZammler)
Fix runtime directory ownership when installed as non-root user. #13797 (Ferroin)
Fix minor typo in systemdunits.conf alert #13796 (tkatsoulas)
Also enable rrdvars from health #13795 (MrZammler)
feat(python.d): respect NETDATA_INTERNALS_MONITORING #13793 (ilyam8)
Array Allocator Memory Leak Fix #13792 (ktsaou)
Add variants of functions allowing callers to specify the time to use. #13791 (vkalintiris)
Remove extern from function declared in headers. #13790 (vkalintiris)
full memory tracking and profiling of Netdata Agent #13789 (ktsaou)
allow disabling netdata monitoring section of the dashboard #13788 (ktsaou)
Stop pulling in netcat as a mandatory dependency. #13787 (Ferroin)
Initialize st->rrdvars from rrdset insert callback #13786 (MrZammler)
Add Ubuntu 22.10 to supported distros, CI, and package builds. #13785 (Ferroin)
minor - add host labels for ephemerality and nodes with unstable connections #13784 (underhood)
Add a thread to asynchronously process metadata updates #13783 (stelfrag)
Parser cleanup #13782 (stelfrag)
allow netdata installer to install and run netdata as any user #13780 (ktsaou)
Update libbpf 1.0.1 #13778 (thiagoftsm)
Bump websockets submodule #13776 (underhood)
Rename variable for old CentOS version #13775 (thiagoftsm)
Further improvements to the new service installation code. #13774 (Ferroin)
Pandas collector #13773 (andrewm4894)
dbengine free from RRDSET and RRDDIM #13772 (ktsaou)
bump go.d.plugin v0.40.3 #13771 (ilyam8)
Update fping plugin documentation with better details about the required version. #13765 (Ferroin)
fix bad merge #13764 (ktsaou)
Remove anomaly rates chart. #13763 (vkalintiris)
add 1m delay for tcp reset alarms #13761 (ilyam8)
Use /bin/sh instead of ls to detect glibc #13758 (MrZammler)
Add ZFS rate charts #13757 (vlvkobal)
Count currently streaming senders on the localhost #13755 (MrZammler)
Fix streaming crash when child reconnects and is archived on the parent #13754 (stelfrag)
Add CloudLinux OS detection to the updater script #13752 (Pulseeey)
Add CloudLinux OS detection to kickstart #13750 (Pulseeey)
bump go.d v0.40.2 #13747 (ilyam8)
fix(python.d): set correct label source for _collect_job label #13746 (ilyam8)
Provide Details on Label Filtering/Custom Labels #13745 (DShreve2)
Fix handling of temporary directories in kickstart code. #13744 (Ferroin)
Dont send NodeInfo during first database cleanup #13740 (MrZammler)
CMake - add possibility to build without ACLK #13736 (underhood)
Change cast to remove coverity warnings #13735 (thiagoftsm)
Do not try to start an archived host in dbengine if dbengine is not compiled #13724 (stelfrag)
Allow netdata plugins to expose functions for querying more information about specific charts #13720 (ktsaou)
feat(health): add new Redis alarms #13715 (ilyam8)
Health thread per host #13712 (MrZammler)
Faster streaming by 25% on the child #13708 (ktsaou)
Do not create train/predict dimensions meant for tracking anomaly rates. #13707 (vkalintiris)
Update exporting unit tests #13706 (vlvkobal)
bump go.d.plugin to v0.40.1 #13704 (ilyam8)
Build judy even without dbengine #13703 (underhood)
alarms collector: ability to exclude certain alarms via config #13701 (andrewm4894)
Fix inconsistent alert class names #13699 (ralphm)
disable Postgres last vacuum/analyze alarms #13698 (ilyam8)
QUERY_TARGET: new query engine for Netdata Agent #13697 (ktsaou)
Update dashboard to version v2.29.1. #13696 (netdatabot)
docs: nvidia-smi in a container limitation note #13695 (ilyam8)
Use CMake generated config.h also in out of tree CMake build #13692 (underhood)
Add info for Docker containers about using hostname from host. #13685 (Ferroin)
add node level AR based example #13684 (andrewm4894)
Store nulls instead of empty strings in health tables #13683 (MrZammler)
Fix warnings during compilation time on ARM (32 bits) #13681 (thiagoftsm)
dictionary updated documentation and cosmetics #13679 (ktsaou)
disable internal log #13678 (ktsaou)
bump go.d.plugin v0.40.0 #13675 (ilyam8)
remove _instance_family label #13674 (ilyam8)
fix typo not deleting collected flag; force removing collected flag on child disconnect #13672 (ktsaou)
feat(health): add Postgres alarms #13671 (ilyam8)
add proxysql dashboard info #13669 (ilyam8)
Additional sqlite statistics #13668 (stelfrag)
Advance the buffer properly to scan the journal file #13666 (stelfrag)
Add sqlite page cache hit and miss statistics #13665 (stelfrag)
bump go.d.plugin to v0.39.0 #13662 (ilyam8)
update Postgres dashboard info #13661 (ilyam8)
Use mmap if possible during startup for journal replay #13660 (stelfrag)
Remove anomaly detector #13657 (vkalintiris)
Update dashboard to version v2.29.0. #13654 (netdatabot)
Fix container virtualization info #13653 (vlvkobal)
Do not free AR dimensions from within ML. #13651 (vkalintiris)
Remove Chart/Dim based communication #13650 (underhood)
Improve agent shutdown time #13649 (stelfrag)
add _collect_job label to python.d/* charts #13648 (ilyam8)
RRD structures managed by dictionaries #13646 (ktsaou)
fix rrdcontexts left in the post-processing queue from the garbage collector #13645 (ktsaou)
apps.plugin: Re-add chrome to the webbrowser group. #13642 (Ferroin)
Fix a memory leak on archived host creation #13641 (stelfrag)
fix compile issues #13640 (ktsaou)
Obsolete RRDSET state #13635 (ktsaou)