* Correctly expose parsed/raw config
This makes accessing the configuration more consistent by distinguishing between the raw (assigned) and parsed (validated/default) values.
Previously there was no way to recognise default values for unset config options and the "current" value did not actually reflect what the service sees.
* Add minimal option to config/deps routes
The default values are backwards compatible with the existing behaviour but can be overridden to consistently get more/less output.
* Actually merge warnings into non-mininal response
* Bug fix/speedup shard distribution (#3645)
* Added a more sophisticated test for shardDistribution format
* Updated shard distribution test to use request instead of download
* Added a cxx reporter for the shard distribuation. WIP
* Added some virtual functions/classes for Mocking
* Added a unittest for the new CXX ShardDistribution Reporter.
* The ShardDsitributionReporter now reports Plan and Current correctly. However it does not dare to find a good total/current value and just returns a default. Hence these tests are still red
* Shard distribution now uses the cxx variant
* The ShardDistribution reporter now tries to execute count on the shards
* Updated changelog
* Added error case tests. If the servers time out the mechanism will stop bothering after two seconds and just report default values.
* Moved the time computation of shardDistribution to a later point. This improves the speed for many shards collections
* Revert "Return the result of the inquiry (#3472)"
This reverts commit 1dc1a9858b.
* Revert "cherry picking of bug-fix/agency-restart-after-compaction-and-holes-i… (#3423)"
This reverts commit 324184d6bf.
* State has to keep log for removeConflicts and acoording log all the way (#3249)
* Bug fix/sort out agency locks (#3306)
New locking concept in Agency. Ensure empty heartbeats can be sent, answered and processed without long locks. Adjust logging. Fix compaction bugs.
* Bug fix/agency compactor deadlock (#3335)
* Fix a deadlock between Agent thread and compactor thread.
* Improve comments in header.
* Organise clean shutdown of agency threads.
* Bug fix/agency leader timeouts (#3373)
* Send out empty heartbeats regardless of non-empty AppendEntriesRPC.
* Also improve logging:
Note if a log in the empty heartbeat sending takes > 0.01 s.
Clearly mark places where a leader resigns in logging.
Log if no empty heartbeat is sent out.
* Make leader more tolerant w.r.t. incoming AppendEntriesRPC responses.
* Add debug logging for _lastAcked and challengeLeadership.
* Remove some unused code. Do not count ourselves in challengeLeadership.
* Removal of entire activation/deactivation mechanisms in agency
* TRI_microtime up to c++11
* added term to response to sendAppendEntries.
* Bug fix/agency restart after compaction and holes in log (#3413)
* State fixes holes in RAFT index range
* Avoid application of entries older than compaction index _cur and guard for unsigned overflow
* Return the result of the inquiry (#3465)
* Add a hidden AGENCY_DUMP for agency emergency recovery. (#3474)
* Port more changes from devel to 3.2.
This could not be cherry-picked, since the changes concerning the agency
were in squash commits which touch a lot of different things.
* Make members private in AgentConfiguration
* Log update of agency configuration.
* Do not deal with active in gossip phase.
* Take out some debugging output.
* make sure we always have properly defined whether we found systemd or… (#3379)
* make sure we always have properly defined whether we found systemd or not.
* fix source file location - we don't pre-process this.
* minify
* added hs to docu
* info arangorestore
* Added a test for cluster options in general graph module
* The general-graph attribute tests are now only executed in cluster. They do not affect single-server. Also added an additional test, when modifing an existing edge definition.
* The general graph now stores and uses information about replicationFactor and numberOfShards when adding collections to it
* Added a http api test for cluster options in general graph
* Fixed HTTP api/gharial tests to check if cluster options (nrShards, repFactor) are preserved
* General graph module is now more resilient differently formed edgeDefinitions. It now allows single collections as string as in addition to an array with one or more elements. Throws a meaningful error if we do not have a valid from/to list.
* Updated Changelog
* Fixed HTTP documentation
* Updated Manual documentation for Graph creation.
* Fixed rev => _rev. Little overseen typo
* don't add items into the array if we have an empty list member.
* we mustn't display 100% here, since its a rounding error. If, the checkmark would be set.
* rather use string cutting to round so we don't get into the 100% trap.
* remove TRI_ERROR_INTERNAL usage
* prevent assertion failure from occurring
* ensure downwards-compatibility for explain handler
* allow schmutz to drop system collections as well - needed for arangojs tests
* make the different values influencing the compaction run configurable
* Compaction statistics handling
- we mustn't keep the number of dead objects on the compacted datafiles statistics, else it will be compacted again.
- keep statistics of the compaction runs on the DatafileStatistics object
- add the new statistics on DatafileStatistics to the figures api
- implement test that assures only one compaction is run, and the statistic values are maintained
* don't mention the version number
* Implement review
- fix documentation
- allow 0 maxfiles to enable users to disable combined of datafiles
- add statistic element that counts the number of combined datafiles
* Implement review
- fix documentation
- use locks to make statistic values consistent.
- fix typo in variable name
* fix temporary variable unnecessary.
* changelog
* do not use V8 variant of AQL functions in early optimization stage when a C++ variant is available
* additionally, simplify AQL function definitions and aliases
* warn when more than 90% of max mappings are in use
* added C++ variant of replication catchup
* added `--log.role` option
* updated CHANGELOG
* removed non-existing scheduler.threads option from config
* removed useless __FILE__, __LINE__ invocations
* updated CHANGELOG
* allow a priority V8 context
* remove TRI_CORE_MEM_ZONE
* try to fix Windows errors & warnings
* cleanup
* removed memory zones altogether
* exclude system collections from collection tests
* fixed a bug, where when servers failed, when also agency leadership changes
* redid entire design of checkDBServers/checkCoordinators.
* comparison in supervision must be between oldPersisted and newHealth
* UI stuff
* UI stuff
* FailedServer test needed adjustment
* Hopefully final round
* fixed supervision failure detection
* FailedServer tests back to origin devel
* oldNot documented among preconditions in Agency HTTP API docs
* changed only look for status updated
* non action line in api-cluster
* return different error codes for check-version
* Adds data file for exit codes that can be used by ArangoDB applications
* add some exit codes
* better return codes for centos
* add codes in arangod
* remove test code
* prevent re-downloading of starter and other small improvements
* fix some erros
* finish centos
* update urls
* add info about systemd detection
* move further towards a working systemd setup
* set service type to simple
* add arangodb-update-db script
* start work on debian packages
* a db dir that is already in place (former installation) should be reused now
* fix minor bugs
* Implement exit code translation in the windows installer.
* add autogenerated NSIS exit code mapping
* some authentication optimizations...
don't query the permissions for one database three times, and don't build up tons of useless temporary strings for each request
* fix some floating point inaccuracies in AstNode value comparisons
* Clarify an error message.
* Lower log levels in Schmutz.
Things that can happen in normal life should not be on level error.
Sometimes two servers try concurrently to synchronize a shard, one is
faster, the other removes the shard before the sync is done. This is not
an error condition because we do not want users to worry.
* Cleanup after each testrun
- add a success testsuite next to the fail testsuite
- create temporary directories in the fail & success testsuites
- add a function to cleanup the last unshifted directory
- don't say we're crashed when exiting with the help message
* Specify temp path for SUT so its files will be removed after cleanup.
- cleanup
- don't use getTempFile(), it will create another subdirectory that we don't clean up afterwards...
* Fix temp path usage
- creating a 'bundles' directory wherein we would keep our temporary bundle files would collide if we'd clean it up.
- create 'bundles-tmpxxxx' instead so its individual to us and we can remove it when done without problems.
* properly create & pass in a temporary directory - as we now require this.
* Remove intermediate directory recursive - for some unknown reason there may be temp files created.
* we need to unify tempfilenames here too.
* use individual suite names
* use the standart performTests to run the backup tests - so we have the proper directory and server handling from the infrastructure.
* fix temporary directory handling in the recovery tests.
* script to build debugging debian packages
* Improve test shutdown
- handle a set of options globally per testsuite, so they don't need to clone them inside.
- properly cleanup the slave instance of the replication tests after each run.
- The per testsuite options vector will fix the behaviour that after one failed testsuite
all other suites won't be cleaned up anymore.
* don't call the overal cleanup if anything failed.
* fix cleaning up of directories.
* cleanup, fix directory creation / deletion / dummy creation.
* cleanup, fix directory creation / deletion / dummy creation.
* fix tempdir handling for the recovery tests
* return different error codes for check-version
* Adds data file for exit codes that can be used by ArangoDB applications
* add some exit codes
* better return codes for centos
* add codes in arangod
* remove test code
* prevent re-downloading of starter and other small improvements
* fix some erros
* finish centos
* update urls
* add info about systemd detection
* move further towards a working systemd setup
* set service type to simple
* add arangodb-update-db script
* start work on debian packages
* a db dir that is already in place (former installation) should be reused now
* fix minor bugs
* Implement exit code translation in the windows installer.
* add autogenerated NSIS exit code mapping
* added debugging methods
* try to fix invalid access in case of error
* remove unused members
* bugfixes and comments
* all agency fixes in
* merge bug
* partially unguarded Agent::lead fixed
* all agency fixes in
* added nrBlocked to thread startup eval
* added nrBlocked to thread startup eval
* recombination of cases in State::get
* some maps replaced with unordered_maps
* optimized maps some
* Don't use global static variables as collection caches - this may cause troubles.
* cleanup: remove old cluster kickstarter UI remaints.
* cleanup - remove references to long gone tests
Alan Plum
Heiko
m0ppers
Frank Celler
jsteemann
Michael Hackstein
Max Neunhöffer
Jan
Jan Christoph Uhde
Wilfried Goesgens
Simon Grätzer
Mark
Kaveh Vahedipour
Simran
Andreas Streichardt
Manuel B