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2019-12-16Labels issues (#7515)Andrew Moss
Initial work on host labels from the dedicated branch. Includes work for issues #7096, #7400, #7411, #7369, #7410, #7458, #7459, #7412 and #7408 by @vlvkobal, @thiagoftsm, @cakrit and @amoss.
2019-11-14stream_ssl_slave: Fix socket overwrite (#7306)thiagoftsm
When a slave had SSL activate for stream and local access it was overwritten the addresses, this PR fixes this problem that was not allowed the stream works 100%
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
2019-08-13 Change "netdata" to "Netdata" in all docs (#6621)Joel Hans
* First pass of changing netdata to Netdata * Second pass of netdata -> Netdata * Starting work on netdata with no whitespace after * Pass for netdata with no whitespace at the end * Pass for netdata with no whitespace at the front
2019-07-29Add configurable default locations for trusted CA certificates (#6549)thiagoftsm
* sslcertificate: Trust certificate The netdata could not allow invalid certificate or certificate with invalid chain this commit fixes this! * sslcertificate: Changing name We are binging the same names used by the OpenSSL library to simplify the understand of the parameters * sslcertificate: Name changes and explicity directory This commit fix the problem with Streams and rename correctly the files in the option, it also uses stat to define the existence of a file * sslcertificate: Documentation Fix grammar for the newest section in the documentation * sslcertificate: Rename variables The old variables did not represent well what they are doing, so it was renamed
2019-07-27netdata/streaming: fix bug for non-ssl installations - we used a definition ↵Pavlos Emm. Katsoulakis
that only exists on ssl-enabled installs
2019-07-25Fix parsing SSL ACL along with others (#6468)thiagoftsm
* sslstream: ACL parser It was noticed in the issue 6457 that the some ACLs were not parsing correctly when they were along SSL acl, this commit fixes this' * sslstream: remove comments This commit removes the comments that were present while I was testing the code * sslstream: Tests This commit adds ACL tests to check the Netdata response to them * sslstream: Tests Fix the extension to upload the files * sslstream: more tests In this commit I am bringing more tests, including the ssl tests' * sslstream: leading space Remove leading space from variable that was creating problem with shellcheck * sslstream: glob Remove special character from script * sslstream: Makefile The Makefile diretives were pointed to wrong files * sslstream: Missing stream encrypt This commit solves the problem of the stream not be encrypted, but it is not the final solution, because the parser made is incomplete. * sslstream: Finish encrypt channel This commit brings the step that I was missing, the complete encryptation in the communication between Master and Slave * sslstream: Fix argument in script After the latest tests, it was verified that two arguments given to a function inside the script were not correct, with this PR I am fixing this! * sslstream: Fix argument in info Instead to call a function to deliver an integer I was passing a size_t value. Only cmake showed this, but not in my clion! :/ * sslstream: Fix redirect When we were having different SSL configuration, the system were not applying the option for all * sslstream: Update documentation Our documentation was not clear about the rules according our code so I am updating the text to explain for the users * sslstream: Adjust script With this last commit, I am adjusting the tests to avoid false positive * sslstream: Missing elif The previous commit had a missing elif in the shell script * sslstream: Split ports Before this commit Netdata was having SSL as a global option, now it has as a real ACL. * sslstream: reduce context The stream variable will not be affected in the master side, it is only necessary on the slave side, so I am reducing the context of it * sslstream: Force SSL When the user has certificate and he does not set any SSL flag, it is necessary to append the SSL=force flag * sslstream: Default flag It is necessary to have a default flag when the SSL flags are not SET * sslstream: remove comments Remove comments from the scrip * sslstream: moving flag It is better the flag to be set inside socket instead everytime there is a new connection * sslstream: documentation Fix a sentence in the web/server/README.md
2019-07-10SSL vs. TLS consistency and clarification in documentation (#6414)Joel Hans
* Changed references of SSL to TLS where appropriate * A few more tweaks on SSL->TLS * Fixed whitespace issue from @vlvkobal * Fixing sentence on OpenTSDB for @thiagoftsm
2019-06-27Backend and SSL! (#6220)thiagoftsm
* SSL_backend Begin of the encryptation of backend! * SSL_backend changing opentsdb! * SSL_backend fix HTTP message with JSON! * SSL_backend HTTP API done! * SSL_fix_format preparing to connect with proxy! * SSL_backend wip SSL send/receive ! * SSL_backend working with proxy * SSL_backend removing comments! * SSL_backend docummentation! * SSL_backend review]! * SSL_backend organizing! * Alarm_backend remove comments! * SSL_backend! * SSL_backend typedef! * SSL_backend bring switch! * SSL_backend commiting format changes! * SSL_backend fix github parser! * SSL_Backend fix format! * SSL_backend switch everything! * SSL_backend reviewing! * SSL_backend comments! * SSL_backend indentation! * SSL_backend indentation 3! * SSL_backend documentation! * SSL_backend hidden pointer! * SSL_backend missing space * SSL_backend change documentation! * SSL_backend change documentation 2!
2019-06-24SSL_better_name change name! (#6336)thiagoftsm
2019-06-19Chart name streaming (#6304)Vladimir Kobal
* Update name when it is changed * Add info about custom chart names on slaves
2019-06-14Update streaming documentation and config file with more info on how health ↵Chris Akritidis
enabled by default = auto works. (#6281)
2019-06-03netdata/daemon: SSL fix - broken compilation case when ssl library not ↵thiagoftsm
present! (#6201) * SSL_fix fix the compilation case the library is not present!
2019-05-31SSL implementation for Netdata (#5956)thiagoftsm
* SSL implementation for Netdata * Upload of fixes asked by @paulkatsoulakis and @cakrit * Fix local computer * Adding openssl to webserver * fixing.. * HTTPS almost there * Codacity * HTTPS day 3 * HTTPS without Bio step 1 * HTTPS without Bio step 2 * HTTPS without Bio step 3 * HTTPS without Bio step 4 * HTTPS without Bio step 5 * HTTPS without Bio step 6 * HTTPS without Bio step 7 * HTTPS without Bio step 8 * HTTPS without Bio step 9 * HTTPS without Bio step 10 * SSL on streaming 1 * Daily pull * HTTPS without Bio step 11 * HTTPS without Bio step 12 * HTTPS without Bio step 13 * HTTPS without Bio step 14 * SSL_Interception change documentation * HTTPS without Bio step 15 * HTTPS without Bio step 16 * SSL_Interception fix codacity * SSL_Interception fix doc * SSL_Interception comments * SSL_Interception fixing problems! * SSL_Interception killing bugs * SSL_Interception changing parameter * SSL_Implementation documentation and script * SSL_Implementation multiple fixes * SSL_Implementation installer and cipher * SSL_Implementation Redirect 301 * SSL_Implementation webserver doc and install-or-update.sh * SSL_Implementation error 00000001:lib(0):func(0):reason(1) * SSL_Implementation web server doc * SSL_Implementation SEGFAULT on Fedora * SSL_Implementation fix ^SSL=force|optional * SSL_Implementation Redirect and Ciphers * SSL_Implementation race condition 1 * SSL_Implementation Fix Location * SSL_Implementation Fix Location 2 * SSL_Implementation Fix stream * SSL_Implementation Fix stream 2 * SSL_Implementation Fix stream 3 * SSL_Implementation last problems! * SSL_Implementation adjusts to commit! * SSL_Implementation documentation permission! * SSL_Implementation documentation permission 2! * SSL_Implementation documentation permission 3!
2019-05-28Documentation fixes (#6144)Chris Akritidis
* Correct my-netdata menu to node menu and mention Netdata cloud in the registry * rebase and fix replace of main readme link * remove comma
2019-05-27Remove unecessary 2nd call of get_system_info at startup (#6128)Chris Akritidis
2019-05-24Remove system_info copying (#6113)Vladimir Kobal
* Remove system_info copying * Return res flag
2019-05-15Database engine (#5282)Markos Fountoulakis
* Database engine prototype version 0 * Database engine initial integration with netdata POC * Scalable database engine with file and memory management. * Database engine integration with netdata * Added MIN MAX definitions to fix alpine build of travis CI * Bugfix for backends and new DB engine, remove useless rrdset_time2slot() calls and erroneous checks * DB engine disk protocol correction * Moved DB engine storage file location to /var/cache/netdata/{host}/dbengine * Fix configure to require openSSL for DB engine * Fix netdata daemon health not holding read lock when iterating chart dimensions * Optimized query API for new DB engine and old netdata DB fallback code-path * netdata database internal query API improvements and cleanup * Bugfix for DB engine queries returning empty values * Added netdata internal check for data queries for old and new DB * Added statistics to DB engine and fixed memory corruption bug * Added preliminary charts for DB engine statistics * Changed DB engine ratio statistics to incremental * Added netdata statistics charts for DB engine internal statistics * Fix for netdata not compiling successfully when missing dbengine dependencies * Added DB engine functional test to netdata unittest command parameter * Implemented DB engine dataset generator based on example.random chart * Fix build error in CI * Support older versions of libuv1 * Fixes segmentation fault when using multiple DB engine instances concurrently * Fix memory corruption bug * Fixed createdataset advanced option not exiting * Fix for DB engine not working on FreeBSD * Support FreeBSD library paths of new dependencies * Workaround for unsupported O_DIRECT in OS X * Fix unittest crashing during cleanup * Disable DB engine FS caching in Apple OS X since O_DIRECT is not available * Fix segfault when unittest and DB engine dataset generator don't have permissions to create temporary host * Modified DB engine dataset generator to create multiple files * Toned down overzealous page cache prefetcher * Reduce internal memory fragmentation for page-cache data pages * Added documentation describing the DB engine * Documentation bugfixes * Fixed unit tests compilation errors since last rebase * Added note to back-up the DB engine files in documentation * Added codacy fix. * Support old gcc versions for atomic counters in DB engine
2019-05-14Fix segmentation fault (#6011)Vladimir Kobal
* Fix segmentation fault * Make system info printing safe * Fix quotes for OS name
2019-05-14Fix Coverity defects (#6008)Vladimir Kobal
2019-05-13Add system info streaming (#5996)Vladimir Kobal
* Add system info streaming * Fix segmentation fault in unit testing
2019-04-17Fix segmentation fault in streaming (#5882)Vladimir Kobal
2019-03-29Spelling fix for streaming readme.md (#5734)Vinyas Malagaudanavar
2019-03-01Prevent data corruption upon GUID duplication between master and slave ↵Paul Katsoulakis
netdata instances (#5511) * Do a GUID comparison between slave and receiver to avoid conflicts in processing when the GUID is mistakenly set same on both We found this issue while creating a container, set it up with netdata and then clone it to get another one up and running with the same setup. We need this check to prevent data conflicts as the GUID is considered to be unique across the universe. TODO: I dont have enough visibility over the rates that this string comparison will be executed, we might need to reconsider another faster approach to compare the GUIDs * Dont forget to cleanup resources properly upon early exit * Remove mysterious string compare, fix indentation in other part of the code
2019-02-11Add message queue statistics (#5115)Vladimir Kobal
* Add IPC message queue charts * Add obsolete flag for dimensions * Delete obsolete dimensions from memory * Remove files for obsolete dimensions, filter requests * Make empty charts obsolete * Minimize obsolete dimension checks * Limit the number of dimensions in memory * Remove obsolete dimensions on netdata exit * Update documentation * Move flag to the end * Fix typo * Fix typo
2019-01-15Port ACLs, Management API and Health commands (#4969)Chris Akritidis
##### Summary fixes #2673 fixes #2149 fixes #5017 fixes #3830 fixes #3187 fixes #5154 Implements a command API for health which will accept commands via a socket to selectively suppress health checks. Allows different ports to accept different request types (streaming, dashboard, api, registry, netdata.conf, badges, management) Removes support for multi-threaded and single-threaded web servers. ##### Component Name health, daemon
2019-01-03Correct memory usage statement in memory=none (#5100)Chris Akritidis
* Correct memory usage statement in memory=none Related to #5098 * Update README.md
2018-12-31Improve instructions on how to view the slave UI (#5083)Chris Akritidis
##### Summary slave.hostname can be confused with slave.<slave-hostname>. Also added a reference to the fact that slave UIs on the master appear as links on the 'my-netdata' menu ##### Component Name Docs
2018-12-07Ga (#4938)Chris Akritidis
* Added GA tags to markdowns * Add GA tags to mds
2018-12-06Config docs improvements (#4918)Chris Akritidis
* WIP to add a new config readme * WIP * WIP * WIP * WIP * WIP * Major rewrite of configuration instructions and minor improvements to the html doc site * Major rewrite of configuration instructions and minor improvements to the html doc site * Major rewrite of configuration instructions and minor improvements to the html doc site * Major rewrite of configuration instructions and minor improvements to the html doc site * Major rewrite of configuration instructions and minor improvements to the html doc site * Major rewrite of configuration instructions and minor improvements to the html doc site * Major rewrite of configuration instructions and minor improvements to the html doc site * Major rewrite of configuration instructions and minor improvements to the html doc site
2018-11-23Sanitize headers and htmlstructure (#4713)Chris Akritidis
* Restructured html site, corrected header in REDISTRIBUTED * Added header * Header updates and restructuring * Move requirements and runtime txts to htmldoc, by adding a netlify.toml that changes the base directory * Minor corrections to support the html doc restructuring * Debugging netlify * Debugging netlify * Debugging netlify * Beautify headers, comment in buildhtml * Beautify headers * Sanitize headers and reorganize static html site * Updated Makefile with moved and created htmldoc scripts
2018-11-23strictier use of URL separators; fixes #3253; fixes #4714 (#4716)Costa Tsaousis
2018-11-22Documentation links sanity checker (#4701)Chris Akritidis
* Fix broken links * Fixed link * Added links checker * link updates from the link checker * Final corrections to allow checklinks to run without errors * Removed whitespace * Fixed codacy errors/warnings
2018-11-12Htmldoc (#4607)Chris Akritidis
* First html documentation debug set * Test 2 * Relative path changed * Updated comments * Cleanup, installation draft added * fixes * test * test * test * First html documentation debug set * Test 2 * Relative path changed * Updated comments * Cleanup, installation draft added * fixes * test * test * test * First set of major cleanup/deduplication * 2nd major cleanup * update getting started structure * Cleanup in using netdata * Final cleanup/deduplication * Added initial CONTRIBUTING.md, updated some info related to contributing on the orchestrators * Removed Why-Netdata (included in new README in master), added link to CONTRIBUTING.md * First html documentation debug set * Updated Makefile.am to ignore the new md and htmldoc generation files * Removing files from rebase * First html documentation debug set * Test 2 * Relative path changed * Updated comments * Cleanup, installation draft added * fixes * test * test * test * First html documentation debug set * Test 2 * Relative path changed * Updated comments * Cleanup, installation draft added * test * test * First set of major cleanup/deduplication * 2nd major cleanup * update getting started structure * Cleanup in using netdata * Final cleanup/deduplication * Added initial CONTRIBUTING.md, updated some info related to contributing on the orchestrators * Removed Why-Netdata (included in new README in master), added link to CONTRIBUTING.md * First html documentation debug set * Updated Makefile.am to ignore the new md and htmldoc generation files * Removing files from rebase * Fixed Makefile.am * Same line header and badges * Fixed broken link * CPU monitoring is in apps plugin * Removed obsolete files * Remove obsolete files * - Make the Health API part of health/README.md new file web/api/health/README.md - Make installer/LAUNCH.md part of deamon/README.md - Move installer/MAINTAINERS.md to packaging/maintainers/README.md - Move installer/DOCKER.md to docker/README.md - Move system/README.md to daemon/config/README.md - Move web/CUSTOM-DASHBOARDS.md to web/gui/custom/README.md - Move web/CONFLUENCE-DASHBOARDS.md to web/gui/confluence/README.md * Resolve codacy issue $(..) syntax instead of `..` * Fix following warnings and add svgs to the data_structures/README.md - CHANGELOG.md - CODE_OF_CONDUCT.md - CONTRIBUTORS.md - REDISTRIBUTED.md - diagrams/data_structures/README.md - docker/README.md WARNING - Documentation file 'README.md' contains a link to 'collectors/plugins.d' which does not exist in the documentation directory. WARNING - Documentation file 'README.md' contains a link to 'collectors/statsd.plugin' which does not exist in the documentation directory. WARNING - Documentation file 'CONTRIBUTING.md' contains a link to 'web/CUSTOM-DASHBOARDS.md' which does not exist in the documentation directory. WARNING - Documentation file 'CONTRIBUTING.md' contains a link to 'web/CONFLUENCE-DASHBOARDS.md' which does not exist in the documentation directory. * Wrong urls in data_structures/README.md svgs * Fix svg URLs number 2 * Modify the first line of the main README.md, to enable proper static html generation. Executed after copying the file to htmldoc/src * Added back Why Netdata * Fixed link to registry in Why-Netdata.md * Added Why-Netdata to buildyaml and to Makefile.am * Replaced http links causing mixed content warnings * Made buildhtml ignore the directory node_modules created by Netlify * Corrected CONTRIBUTING.MD to CONTRIBUTING.md
2018-11-08Minor documentation improvements (#4566)George Moschovitis
* Formatting updates in database/README.md * More formarring in README.md files * README.md formatting * Minor formatting change * Minor changes in registy/README.md * Minor formatting * Minor formatting change
2018-10-27do not send duplicate chart names (#4508)Costa Tsaousis
2018-10-26fixed rpm build; (#4503)Costa Tsaousis
2018-10-18moved related wiki pages into the repo (#4428)Costa Tsaousis
* moved related wiki pages into the repo * updated web server docs * fixed typos
2018-10-17fix streaming bug; fixes #4370 (#4425)Costa Tsaousis
2018-10-17moved stream.conf initialization after log files have been open; fixes #4403 ↵Costa Tsaousis
(#4422)
2018-10-15modularized all source code (#4391)Costa Tsaousis
* modularized all external plugins * added README.md in plugins * fixed title * fixed typo * relative link to external plugins * external plugins configuration README * added plugins link * remove plugins link * plugin names are links * added links to external plugins * removed unecessary spacing * list to table * added language * fixed typo * list to table on internal plugins * added more documentation to internal plugins * moved python, node, and bash code and configs into the external plugins * added statsd README * fix bug with corrupting config.h every 2nd compilation * moved all config files together with their code * more documentation * diskspace info * fixed broken links in apps.plugin * added backends docs * updated plugins readme * move nc-backend.sh to backends * created daemon directory * moved all code outside src/ * fixed readme identation * renamed plugins.d.plugin to plugins.d * updated readme * removed linux- from linux plugins * updated readme * updated readme * updated readme * updated readme * updated readme * updated readme * fixed README.md links * fixed netdata tree links * updated codacy, codeclimate and lgtm excluded paths * update CMakeLists.txt * updated automake options at top directory * libnetdata slit into directories * updated READMEs * updated READMEs * updated ARL docs * updated ARL docs * moved /plugins to /collectors * moved all external plugins outside plugins.d * updated codacy, codeclimate, lgtm * updated README * updated url * updated readme * updated readme * updated readme * updated readme * moved api and web into webserver * web/api web/gui web/server * modularized webserver * removed web/gui/version.txt