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10109 Commits

Author SHA1 Message Date
Michael Friedrich e6e3db8602 Quickfix technical docs for debugging 
(cherry picked from commit 0bd1d9a6f8)
 2019-05-21 16:41:23 +02:00
Dirk Goetz a4f2006884 Docs: Add Master-Master-Replication as option for mysql 
(cherry picked from commit c4f1ad7abb)
 2019-05-16 16:54:27 +02:00
Michael Friedrich d5b2081d76 Docs: Add initial sync for secondary HA masters, hints on IDO DB clusters 
refs #6492

(cherry picked from commit c2542710b7)
 2019-05-16 16:53:29 +02:00
Michael Friedrich 9d658530ce Docs: Improve features chapter and add details on HA setups 
refs #4855

(cherry picked from commit 07790e456b)
 2019-05-16 16:53:06 +02:00
Michael Friedrich 5f4f50b9af Docs: Add note for reachability calculation with checks disabled 
refs #6844

(cherry picked from commit 15326caf38)
 2019-05-16 16:49:10 +02:00
Michael Friedrich 1d14b75fc1 Update AUTHORS 2019-05-16 16:48:25 +02:00
Alexander A. Klimov 40a19e41d0 ApiListener#ReplayLog(): read current log file too instead of rotating 
(cherry picked from commit 407e77883c)
 2019-05-16 16:45:58 +02:00
Alexander A. Klimov c55e4e122f ApiListener#RotateLogFile(): don't overwrite previous log 
(cherry picked from commit 997d84bfa0)
 2019-05-16 16:32:53 +02:00
Alexander A. Klimov 206fb222c0 Rotate replay log on shutdown, not on startup 
(cherry picked from commit f44e847717)
 2019-05-16 16:32:45 +02:00
Alexander A. Klimov 511772e08a ApiListener#ApiTimerHandler(): delete all replayed logs 
refs #6932

(cherry picked from commit 9b489cf9b9)
 2019-05-16 16:32:22 +02:00
Elias Ohm b623274918 another small adjustment by the way just to ensure the object on stack ist the same as the one serialized further in case the object does not implement locking on mutation (besides it's mor efficient to not fetch the same value twice) 
(cherry picked from commit cdd843a998)
 2019-05-16 16:31:09 +02:00
Elias Ohm 22fcdd868d add some object locking to the Dump method (which could theoreticylly suffer from same reace condition as serializer) 
(cherry picked from commit 44ac6cf1ec)
 2019-05-16 16:31:01 +02:00
Elias Ohm 68418eb6bc Lock Objects during serialization 
old behaviour was to only lock arrays, dictionaries and namespaces but not other objects

(cherry picked from commit 91296c2a25)
 2019-05-16 16:30:53 +02:00
Alexander A. Klimov ae3590023b Namespace: place ObjectLock in all methods 
(cherry picked from commit 5afda77943)
 2019-05-16 16:19:29 +02:00
Elias Ohm c6f84e24da try without initialization of frame Locals which are not used for permissions filter and as far as I can see also not for query filters 
(cherry picked from commit c10ff9dd72)
 2019-05-16 16:17:06 +02:00
Elias Ohm 14cb6ec741 use current frame scope for permission filter function calls 
(cherry picked from commit 53febdea81)
 2019-05-16 16:16:58 +02:00
Alexander A. Klimov 967616d88e FilterUtility::EvaluateFilter(): ensure not to modify the global namespace 
(cherry picked from commit bdadb53940)
 2019-05-16 16:16:51 +02:00
Elias Ohm 8315ea86d7 * use dedicated permissions namespace for scriptframe in filterutility to allow proper parallel execution 
* fixes issue https://github.com/Icinga/icinga2/issues/6785 where permission checks get wrong result because permissions checks are done within a shared namespaces without using only unique keys
  * mitigates issue https://github.com/Icinga/icinga2/issues/6874 where segmentation faults occur because of concurrent access to non threadsafe parts of namespace (a fix for thread safety of namespaces which would be an alternative approach to get rid of these segfaults is out of scope of this fix as 6785 needs to be fixed anyway and this is the straight-forwards) way to fix that
* do the same for eventqueue (not certain whether events can be processed in parallel but I expect it is the case)

(cherry picked from commit 1e7cd4afc8)
 2019-05-16 16:12:21 +02:00
Michael Friedrich 6e822672be Add log message for log rotate; update docs 
refs #6737

(cherry picked from commit df25b183cb)
 2019-05-16 15:28:52 +02:00
Alexander A. Klimov 98d674f780 Timer::TimerThreadProc(): use C++11 lambda instead of bind() 
refs #6737

(cherry picked from commit 7a8f8fd734)
 2019-05-16 15:27:53 +02:00
Alexander A. Klimov f551666a7d StreamLogger#BindStream(): set #m_FlushLogTimer only if needed 
refs #6737

(cherry picked from commit 622f684124)
 2019-05-16 15:27:29 +02:00
Elias Ohm 304ba1fd6c Fix for double-free (and possibly other memory-corruption related) crashes at logrotate time 
this is a direct fix of the issue revealing the problem that leads to crash

verification done with a patched icinga2 where the execution-order of the code lines of counter-parts involved in re-incrementing/decrementing Timer:Ptr is forced to be the one that leads to the obeserverd segfaults

refs #6737

(cherry picked from commit 52e3db279a)
 2019-05-16 15:26:47 +02:00
marxin 54538986b8 Documentation: add missing argument to chkconfig command. 
(cherry picked from commit dd0c7a28dd)
 2019-05-16 15:25:01 +02:00
Michael Friedrich 0927078685 Docs: Use jo to format JSON body for API actions, esp. unix timestamps 
(cherry picked from commit 21225c6b48)
 2019-05-16 15:23:56 +02:00
Michael Friedrich 469cd2503c CLI: Fix updates for NodeName/ZoneName constants 
fixes #7117

(cherry picked from commit 4197bc9bcd)
 2019-05-16 15:23:35 +02:00
Michael Friedrich d0ac7f464d DB IDO: Do not deactivate objects during application reload/restart 
This follows the same principle as with the shutdown handler,
and was introduced with the changed reload handling with 2.9.
Previously IsShuttingDown() was sufficient which got set at one
location.

SigUsr2 as handler introduced a new location where m_ShuttingDown
is not necessarily set yet. Since this handler gets called when
l_Restarting is enabled, we'll use this flag to avoid config update
events resulting in object deactivation (object->IsActive() always
returns false).

refs #5996
refs #6691
refs #6970

fixes #7125

(cherry picked from commit 78e24c53f1)
 2019-05-16 15:22:16 +02:00
Michael Friedrich 553bc54297 Improve REST API docs 
- Better explanation for filters and filter_vars
- Update examples to use filters in the body only, don't fuck around with the URL parameters.
- Better explain actions and their intent
- More insights into config packages and their intention
- Improve API clients and add the tables from icinga2-api-examples
- Formatting for CLI requests

(cherry picked from commit 31170db123)
 2019-05-16 14:52:37 +02:00
Michael Friedrich e55cad5c1a Fix headings in the docs 
refs #6918

(cherry picked from commit e909302fd9)
 2019-05-16 14:52:33 +02:00
Michael Friedrich defb5b505f Docs: Improve config object types chapter 
(cherry picked from commit 2ce82b56d4)
 2019-05-16 14:49:56 +02:00
Alexander A. Klimov 9c0507f725 Doc: adjust default of ApiListener#bind_host 
(cherry picked from commit 915525dbcd)
 2019-05-16 14:46:00 +02:00
Michael Friedrich d6b4c96d02 Add technical concept docs for our internal JSON-RPC message API 
(cherry picked from commit 3c591a03b0)
 2019-05-16 14:40:40 +02:00
Michael Friedrich 1149ed7506 Technical Concepts: Add config compiler references 
(cherry picked from commit 2196027611)
 2019-05-16 14:40:09 +02:00
Peter Eckel 2a1a3726bf Avoid duplicating non-zero count message replay messages in the debug log 
(cherry picked from commit 5d59863725)
 2019-05-16 14:31:12 +02:00
Michael Friedrich 12b0b9a936 Fix code block in distributed monitoring docs 2019-03-28 09:56:49 +01:00
Michael Friedrich cf9fe940d1 REST API Docs: Add Golang client code example 
(cherry picked from commit 4296622f52)
 2019-03-28 09:52:45 +01:00
Michael Friedrich b188fa715c Document that `ca list` is not an inventory, add cleanup cycle 
(cherry picked from commit 870de6a35d)
 2019-03-28 09:51:36 +01:00
Luiz Amaral c918366e7a Fix incorrect title in API docs 
Partially picked from ae2de7b423
 2019-03-28 09:50:12 +01:00
Michael Insel 59c8ce91d8 Unify documentation code formatting 
This unifies the documentation code formatting to use only backticks.

(cherry picked from commit 081d88436f)
 2019-03-28 09:47:46 +01:00
Alexander A. Klimov 8702ee7dc2 HttpServerConnection#DataAvailableHandler(): reduce log spam 
(cherry picked from commit f4ab0737d1)
 2019-03-28 09:44:38 +01:00
Michael Friedrich de21dc3909 Release version 2.10.4 2019-03-19 12:55:29 +01:00
Michael Insel 60bc79ffa2 Fix check_perfmon to support non-localized names 
This fixes check_perfmon to support non-localized names on localized
Windows machines. The fix handles the given performance counter by
default as non-localized name, if none is found it falls back to the
localized name.

refs #5546

(cherry picked from commit 5da4fbde3b)
 2019-03-19 12:33:53 +01:00
Michael Friedrich 2fdc1ccd7a Docs: Update supported package repos in Getting Started chapter 
- Add Raspbian
- Link to support matrix
- Use generic source list generators for Debian/Ubuntu
- Reorder dependent repo chapters (EPEL, etc.)
- Drop el6 instructions for IDO

(cherry picked from commit 1c546a7b51)
 2019-03-19 12:27:18 +01:00
Michael Friedrich 07161899e0 Update RELEASE checklist 2019-03-19 11:50:30 +01:00
Michael Friedrich 4257ccecca Update AUTHORS 2019-03-19 11:50:17 +01:00
Alexander A. Klimov e72da3b479 check_network -h: drop non-existent feature 
refs #6155

(cherry picked from commit 9f26569bcc)
 2019-03-19 11:32:16 +01:00
Michael Insel c996520e73 Fix heading level in development chapter 
This fixes the wrong heading level for the Debian development
environment.

(cherry picked from commit da3775b6db)
 2019-03-19 11:32:00 +01:00
Dirk Goetz 221215f4cd SELinux: add unreserved_port_type attribute to icinga2_port_t 
Fixes #7029

(cherry picked from commit 726be2fec2)
 2019-03-19 11:31:43 +01:00
Alexander A. Klimov 29e8961cda ElasticsearchWriter: don't leak sockets 
refs #7018

(cherry picked from commit b2e2b587da)
 2019-03-19 11:31:20 +01:00
Alexander A. Klimov 1fc3a77c4a InfluxdbWriter: don't leak sockets 
refs #6989

(cherry picked from commit 2a6b122413)
 2019-03-19 11:30:01 +01:00
Michael Friedrich c9d27e7baa
Merge pull request #7032 from Icinga/feature/backport-defer 
Backport Defer class for 2.10
 2019-03-19 11:28:48 +01:00