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| author | Costa Tsaousis <costa@netdata.cloud> | 2022-05-09 16:34:31 +0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-05-09 16:34:31 +0300 |
| commit | eb216a1f4bbb26e1f18537b30d22e8ad8711f42c (patch) | |
| tree | 353938a0f71da7b04d4f9b67769d2a38ba6db2cb /streaming/receiver.c | |
| parent | 0b3ee50c76dcc3b8dcdd13cec0e432394d3c6964 (diff) | |
Workers utilization charts (#12807)
* initial version of worker utilization
* working example
* without mutexes
* monitoring DBENGINE, ACLKSYNC, WEB workers
* added charts to monitor worker usage
* fixed charts units
* updated contexts
* updated priorities
* added documentation
* converted threads to stacked chart
* One query per query thread
* Revert "One query per query thread"
This reverts commit 6aeb391f5987c3c6ba2864b559fd7f0cd64b14d3.
* fixed priority for web charts
* read worker cpu utilization from proc
* read workers cpu utilization via /proc/self/task/PID/stat, so that we have cpu utilization even when the jobs are too long to finish within our update_every frequency
* disabled web server cpu utilization monitoring - it is now monitored by worker utilization
* tight integration of worker utilization to web server
* monitoring statsd worker threads
* code cleanup and renaming of variables
* contrained worker and statistics conflict to just one variable
* support for rendering jobs per type
* better priorities and removed the total jobs chart
* added busy time in ms per job type
* added proc.plugin monitoring, switch clock to MONOTONIC_RAW if available, global statistics now cleans up old worker threads
* isolated worker thread families
* added cgroups.plugin workers
* remove unneeded dimensions when then expected worker is just one
* plugins.d and streaming monitoring
* rebased; support worker_is_busy() to be called one after another
* added diskspace plugin monitoring
* added tc.plugin monitoring
* added ML threads monitoring
* dont create dimensions and charts that are not needed
* fix crash when job types are added on the fly
* added timex and idlejitter plugins; collected heartbeat statistics; reworked heartbeat according to the POSIX
* the right name is heartbeat for this chart
* monitor streaming senders
* added streaming senders to global stats
* prevent division by zero
* added clock_init() to external C plugins
* added freebsd and macos plugins
* added freebsd and macos to global statistics
* dont use new as a variable; address compiler warnings on FreeBSD and MacOS
* refactored contexts to be unique; added health threads monitoring
Co-authored-by: Stelios Fragkakis <52996999+stelfrag@users.noreply.github.com>
Diffstat (limited to 'streaming/receiver.c')
| -rw-r--r-- | streaming/receiver.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/streaming/receiver.c b/streaming/receiver.c index c777ea54e9..f77bba6ad8 100644 --- a/streaming/receiver.c +++ b/streaming/receiver.c @@ -30,6 +30,8 @@ void destroy_receiver_state(struct receiver_state *rpt) { } static void rrdpush_receiver_thread_cleanup(void *ptr) { + worker_unregister(); + static __thread int executed = 0; if(!executed) { executed = 1; @@ -716,7 +718,9 @@ void *rrdpush_receiver_thread(void *ptr) { struct receiver_state *rpt = (struct receiver_state *)ptr; info("STREAM %s [%s]:%s: receive thread created (task id %d)", rpt->hostname, rpt->client_ip, rpt->client_port, gettid()); + worker_register("STREAMRCV"); rrdpush_receive(rpt); + worker_unregister(); netdata_thread_cleanup_pop(1); return NULL; |