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2023-01-25Add Collector log (#14309)thiagoftsm
2023-01-25Introduce the new Structure of the documentation (#13915)Fotis Voutsas
* Moving the cloud docs under /docs/cloud (previous location: netdata/learn/*) * Added metadata on almost every document of the old learn site for the new ingest process of learn. * Map old learn document to their best fit as topic related docs. Signed-off-by: Tasos Katsoulas <tasos@netdata.cloud> Co-authored-by: DShreve2 <david@netdata.cloud> Co-authored-by: hugovalente-pm <hugo@netdata.cloud>
2022-06-28netdata doubles (#13217)Costa Tsaousis
* netdata doubles * fix cmocka test * fix cmocka test again * fix left-overs of long double to NETDATA_DOUBLE * RRDDIM detached from disk representation; db settings in [db] section of netdata.conf * update the memory before saving * rrdset is now detached from file structures too * on memory mode map, update the memory mapped structures on every iteration * allow RRD_ID_LENGTH_MAX to be changed * granularity secs, back to update every * fix formatting * more formatting
2022-05-09Workers utilization charts (#12807)Costa Tsaousis
* 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>
2022-02-17Docs: Removed Google Analytics tags (#12145)Tina Luedtke
2022-01-18Use libnetdata/required_dummies.h in collectors. (#11971)vkalintiris
2021-08-04Update perf.events and add new charts (#11392)thiagoftsm
2021-05-24Remove unecessary relative paths when including headers. (#11124)vkalintiris
Currently, we add the repository's top-level dir in the compiler's header search path. This means that code in every top-level directory within the repo can include headers sibling top-level directories. This patch makes header inclusion consistent when it comes to files that are included from sibling top-level directories within the repo.
2021-04-14Spelling collectors (#10912)Josh Soref
2021-01-18Spelling md (#10508)Josh Soref
* spelling: activity Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: adding Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: addresses Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: administrators Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: alarm Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: alignment Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: analyzing Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: apcupsd Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: apply Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: around Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: associated Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: automatically Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: availability Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: background Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: bandwidth Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: berkeley Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: between Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: celsius Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: centos Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: certificate Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: cockroach Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: collectors Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: concatenation Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: configuration Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: 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Soref <jsoref@users.noreply.github.com> * spelling: integration Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: integrity Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: involuntary Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: issues Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: kernel Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: language Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: libwebsockets Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: lighttpd Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: maintained Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: meaningful Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: memory Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: metrics Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: miscellaneous Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: monitoring Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: monitors Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: monolithic Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: multi Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: multiplier Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: navigation Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: noisy Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: number Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: observing Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: omitted Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: orchestrator Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: overall Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: overridden Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: package Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: packages Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: packet Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: pages Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: parameter Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: parsable Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: percentage Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: perfect Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: phpfpm Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: platform Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: preferred Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: prioritize Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: probabilities Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: process Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: processes Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: program Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: qos Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: quick Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: raspberry Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: received Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: recvfile Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: red hat Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: relatively 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2021-01-07Docs housekeeping for SEO and syntax, part 1 (#10388)Joel Hans
* First pass to get the script working right * Finish adding analytics tags
2020-10-22Fix platform dependent printf format (#10120)Adrien Mahieux
2020-03-10Bulk add frontmatter to all documentation (#8354)Joel Hans
* Bulk add frontmatter * A few extra edge cases
2019-11-11Makefile.am files indentation (#7252)Konstantinos Natsakis
* Use 4 spaces for indentation of non-recipe lines in Makefile.am files * Be more consistent in the use of space before = in Makefile.am files
2019-08-15Fix Markdown Lint warnings (#6664)Promise Akpan
* make remark access all directories * detailed fix after autofix by remark lint * cross check autofix for this set of files * crosscheck more files * crosschecking and small fixes * crosscheck autofixed md files
2019-06-20Perf plugin (#6225)Vladimir Kobal
* Add perf plugin skeleton * Initialize events * Collect data * Configure default counters * Add charts for hardware and software counters * Add charts for cache counters * Don't show zeroes for non-existent metrics * Reinit events when stalled * Do not reinit disabled events * Update the documentation * Scale values when multiplexing is happening
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