* let's not miss failedserver removal
* remove resetting of FailedServers in test code
* Only call abortRequestsToFailedServers at most every 3 seconds.
* disentagle writes and reads in agency
* renamed _oLock to _outputLock. Documented read and write rules for _readDB and _commitIndex using _outputLock and _waitForCV. Adjusted code to match rules.
* update executeLocked() knowing some callers use _readDB via readDB(). readDB() currently read only, but using write locks due to absolutely safe.
* Lay out clear rules against deadlock in agency.
* Avoid unprotected access to _commitIndex.
* Really enforce the hidden option --server.maximal-threads if given.
* Switch off --log.force-direct in scripts/startStandAloneAgency.sh
* Lower the timeout for sending AppendEntriesRPC to 150s.
* Erase _earliestPackage when becoming a leader.
* Challenge leadership in agent main loop.
* Use steady_clock for _earliestPackage.
* Change _lastAcked and _leaderSince to steady_clock as well.
* time difference calculations based on old readSystemClock to steadyClockToDouble
* All system_clock transitioned to steady_clock in Agent. Remaining system_clock are user input / output or timestamps
* Inception system_clock to steady_clock
* Server short name could arrive too late for first health check. Would lead to supervisor thread crash. Add test for this condition and defense against other unknown throws in health check.
* Correct capitalization of ShortName. Add spaces to two Log lines.
* integer overflow in Constituent could seize operation of Agency
* less likely integer overflow on double conversion
* less likely integer overflow on double conversion
* changed comparison to integer comparison as suggested by @neunhoef
* fix some deadlocks found by evil lock manager (tm)
* fix duplicate lock
* fix indentation
* ensure proper lock dependencies
* fix lock acquisition
* removed useless comment
* do not lock twice
* create either a V8 transaction context or a standalone transaction context, depending on if we are called from within V8 or not
* AQL micro optimizations
* use explicit constructor
* only use V8DealerFeature's ConditionLocker for acquiring a free V8 context
entering and exiting the selected context is then done later on without having to hold the ConditionLocker
* remove some recursive locks
* Disable custom deadlock detection when Thread Sanitizer is enabled
* Changing ifdef's
* grr
* broke gcc
* Using atomic for ApplicationServer::_server
* fix premature unlock
* add some asserts
* honor collection locking in cluster
* yet one more lock fix
* removed assertion
* some more bugfixes
* Fixing assert
(cherry picked from commit 1155df173bfb67303077fbe04ee8d909517bfd21)
* Fixed object assignment operator for agency's key value store
* Node's toJson is now actually toJson. getString should be used for string extractions
* adjust agency's documentation (clarify precondition)
* Removed unused active(...) method in Agent
* Inception's restart from persistence allows peer with empty active RAFT list to join
* Agency's UUID is persisted outside of the database comparable to coordinator and db server action.
* Publicized Methods to UUID stuff in ServerState
* Inception method documentation
* added --agency.disaster-recovery-id to allow for specification of known former agency id. this is a very dangerous option potentially.
* Delete a unused methods.
* separate _id and _recoveryId
* populating active list with entire pool
* Improve logging.
* reject gossip from unknown agent, if pool is complete
* Switching from ttl to supervision based failover mechanism
* Allowing canceling of ongoing actions
* refactored asyncjobmanager
* refactoring some code
* adding read-only flag
* catching some exceptions to reduce log pollution, removing unnecessary code, removing tests for _changeMode
* fixing "createsANewDatabaseWithAnInvalidUser"
* auth = off does not longer make everyone superuser
* Fixing cluster_sync and maybe resilience
* properly initialize all properties
* use faster comparison
* properly detect and handle "method not allowed"
* code-style
* remove unused variable
* narrow variable scope
* handle non-existance of AuthenticationFeature
* remove dead code
* replace some C string handling with std::strings
* moved assertion to the correct place
* honor number of array members for IN operator
* slightly adjust error messages
* slighty adjust some error messages
* try to fix issue with lingering replication contexts on shutdown
* clean up heartbeat thread a little bit
* small fixes
* intermediate commit
* Refactoring the ExecContext
* Fixing authentication
* Added start script
* some fixes
* fixed access to nullptr
* some c++
* fixed misleading message
* Made DatabaseGuard movable. Also adapted map insertions to _vocbase in Syncer classes, which failed to compile under older GCC versions
* added support for global flag to replication handler
* Started Refactoring in replication-static
* Fixing syncer code
* store applier configuration
* Static replication tests now test replication in a non system Database
* added flags to replication feature
* Adding some extra checks
* Fixing issue with rocksdb rest replication handler
* replication static now runs _system and otherdatabase replication tests.
* Fixing crash on startup
* Replication_sync now tests _system as well as other Database
* Fixing up heartbeat thread, adding global flag to rest handler
* Fixing wrong assert
* some cleanup, probably some tests are broken
* Made non-system db version of replication-ongoing tests
* fix determine-open-transaction
* Fixed ongoing tests. And added a test where we drop a database on slave while replication is still ongoing
* test fixes
* Activated ongoing other db tests. Also added a test that drops the DB on master, while the slave is still syncing.
* some better error reporting
* gradually switch to Result
* createCollection -> create
* re-activate using of collection ids for now
* enable auto-start
* Fixed create collection in replication ongoing test
* Added first draft of a test for global replication
* move to Result
* use system database for global applier
* improved error reporting
* fixed invalid URLs
* add test case filter
* load existing global applier configuration
* improve error reporting
* Added further tests for global replication
* Fixed global replication test, it now properly waits for replication. Timeouts after 10 seconds.
* Removed erronious assertion
* improve error reporting
* intermediate commit
* Added a test-case for global replication where the Master already has some data and the slave is clean
* fix deletion of replication contexts
* Fixed JSLint
* compiling code
* fix typo
* do not fail for global applier when no database is configured
* intermediate commit
* syncer supports switch for 3.3 / 3.2
* fixed errors
* Fixing some replication bugs
* Fixing some assertions
* Fixed missing commit markers
* Fixing assertion on database drop
* Attempt to fix deadlock in applier and assertion
* Fixing some stupid things
* Support for collection parameter
* Acidentally turned off some tests
* Grrr
* Fixing wrong method call
* Fixed startscript
* Fixed assignmet instead of equality check typo
* Added a test far interrupted replication. For now it justs tests basics on _system database.
* Improved index tests on replication.
* properly initialize variable
* fixed some replication problems
* MMFiles wal access support
* fix replication issues
* Started mmfiles replication support
* fixing a bug
* Fixing an issue
* fixing some mmfiles stuff
* fix test
* reload users
* prevent pure virtual method call
* intermediate commit
* Making from exclusive
* do not call getMasterState if child syncer
* some reformatting
* Adding global support for handleCommandSync
* Fixing assertion
* removing some debug logs
* Changing return codes
* Fixing some issues in the rest handler
* Make replication less susceptible to errors
* remove some debug output
* return last log tick
* remove waits from tests
* fix two tests
* changing header for open-transactions call
* some fixes
* fix test
* invalidate cached databases
* merging request and execcontext
* try to fix assertion error
* renamed method
* fix compile warning
* small changes
* Always use execcontext
* Fixing an assert
* fix replication issues
* try to fix collection lookups
* try to fix master/slave start
* Changing comments in heartbeat thread
* fix wrong signature of READ_LOCKER_EVENTUAL
* log server role in testing mode
* Fixed authentication, removed execContext in favor of request context
* Adding cluster rest api
* Fixing cluster rest handler
* Fixing cluster callback
* Some refactoring
* Queue creation is not a single operation
* Allowed for leader redirects
* Setting start of batch
* Disabling 2.8 compat tests
* fix start/stop bugs
* jslint
* various little changes
* add flag for exposing jwt
* indentation
* cleanup
* Some changed to guid
* fixing tcp to http, vst
* changed endpoint header
* small fixes
* Reorder servers by health status
* Higher timeout
* Changing error messages
* update the fromTick when fetching multiple batches from the coordinator
* more debug info
* Reducing copy pasted code
* change uid generation
* reducing logspam
* more exceptions for redirects
* more exceptions
* attempt to fix uniqids in cluster
* centralize printing of HTTP errors in replication
* debug output
* fix messages for authentication
* cleanup
* removing --cluster.my-id, --cluster.my-local-info
* Added leadership race to bootstrap, determine foxxmaster on boostrap, removing obsolete code
* improve error reporting in RestAqlHandler
* Changing heartbeat thread, fixing cluster_sync
* some more debug output
* added master
* attempt to make tests more deterministic
* added logging about indexes
* added some safety checks to the logger
* slighty better error messages
* fix location header for SSL
* fix error message
* try to make tests more deterministic
* change error code from TRI_ERROR_INTERNAL (which we want to avoid) to TRI_ERROR_FAILED
* Fixing broken webinterface access
* reverting groovy change
* Fixing read-only internal users
* Using superuser rights for dashboard now
* Adding mode field to _admin/server/role
* added mode TRYAGAIN
* remove inventory lock (does not seem necessary here)
* remove invalid assertion
* fixing agency bugs
* Removing debug output
* return proper errors in case of "method not allowed"
* Fixed up some info messages
* jslint
* improve error reporting in RestAqlHandler
* added logging about indexes
* added some safety checks to the logger
* slighty better error messages
* fix location header for SSL
* fix error message
* try to make tests more deterministic
* change error code from TRI_ERROR_INTERNAL (which we want to avoid) to TRI_ERROR_FAILED
* 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.
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.
* 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
* order of free and free2 changed with use of unordered_multimap vs multimap
* fixing order independance for maps in catch tests fixed?
* missing bits and pieces
* 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
* fix buffer overruns in linenoise for long input lines
* don't make historian repeatedly print the same error messages that nothing can be done about
* make the implementations of the logging operator<<s not throw exceptions, so that logging does throw exceptions as an unintended side effect
* update CHANGELOG
* improve error message
* don't copy strings, but pass them by const reference
* added unique id to cluster, added access to Health
* added agents to health api
* added agents to health api
* added agents to health api
* transaction information for api
* agents listed like other servers
* missing line through merge conflict
* Take out 503 timeouts altogether.
* Overhaul of AgencyComm::sendWithFailover loop.
* Let performRequests optionally ignore 404 coll not found.
* Fix error message "database not found" when AgencyComm failed.
* Add log entries in Agency if locks are acquired too slowly.
* Reexecute the javascript cluster sync stuff even if there was no plan/current change...So failed sync jobs can retry later...
* Cover callbacks in Communicator by lock. This fixes https://github.com/arangodb/planning/issues/370
* Put in delay in waiting for leader in agency test.
* Schmutz logging to heartbeat topic.
* Add more lock time diagnostic in agent.
* Switch on agencycomm tracing in coordinator.
commit 3d9cf792912db1974b9ac5e00ca2b4c9245b7d34
Author: Kaveh Vahedipour <kaveh@vahedipour.de>
Date: Fri Jun 2 15:32:43 2017 +0200
optimise for single writes in agency log
commit 65056ab9026f9b4b211dda0f17c75602b978f2bf
Author: Max Neunhoeffer <max@arangodb.com>
Date: Fri Jun 2 15:01:15 2017 +0200
More tests, taking agency log compaction interval into account.
commit 6600d707784e8fd5b62c0c75fd1826af09b8e13f
Merge: cf46882 02f00cc
Author: Max Neunhoeffer <max@arangodb.com>
Date: Fri Jun 2 14:50:38 2017 +0200
Merge branch 'agency-log-compaction-overhaul' of ssh://github.com/ArangoDB/ArangoDB into agency-log-compaction-overhaul
commit 02f00cc271d027f02b0625afb76745bfa76bf833
Author: Kaveh Vahedipour <kaveh@vahedipour.de>
Date: Fri Jun 2 14:34:41 2017 +0200
compaction step and keep size defaults for 3.2
commit 03fc8fbff8f0ac701f7d7f94521c0c3152dd6f92
Author: Kaveh Vahedipour <kaveh@vahedipour.de>
Date: Fri Jun 2 14:32:46 2017 +0200
Constituent fatally exists if eletion ballot cannot be persisted
commit cf4688226fc897e74bb2d9ebdfca3ce4578c3b70
Merge: c727fc4 724bd1e
Author: Max Neunhoeffer <max@arangodb.com>
Date: Fri Jun 2 13:08:15 2017 +0200
Merge branch 'agency-log-compaction-overhaul' of ssh://github.com/ArangoDB/ArangoDB into agency-log-compaction-overhaul
commit 724bd1efe19e2e9dbfc14cd819f180816b6d62d0
Author: Kaveh Vahedipour <kaveh@vahedipour.de>
Date: Fri Jun 2 13:02:51 2017 +0200
persistence success in agency state is properly evaluated
commit c727fc48bb93e7b135b3ca929c03221c7bcaddb9
Author: Max Neunhoeffer <max@arangodb.com>
Date: Fri Jun 2 12:04:55 2017 +0200
Set default compaction step size in agency to 20000 and 10000 keep size.
commit ded16ae6945e9c1479e99bc2e7ccb4d6feca19a6
Author: Max Neunhoeffer <max@arangodb.com>
Date: Fri Jun 2 11:11:12 2017 +0200
Fix help page in startStandAloneAgency.sh for --use-persistence.
commit 13ae9f40f649a8f92eeca4b16bbb5647b540722d
Merge: 834c7c9 aa3e8c1
Author: Max Neunhoeffer <max@arangodb.com>
Date: Thu Jun 1 23:41:34 2017 +0200
Merge remote-tracking branch 'origin/devel' into agency-log-compaction-overhaul
commit 834c7c920d36db3579def66c38fb04870936f8bd
Author: Max Neunhoeffer <max@arangodb.com>
Date: Thu Jun 1 16:56:03 2017 +0200
Handle error in recvAppendEntriesRPC properly.
commit bd9c8d03b76ad25d4078740b5bf994fdba3845d0
Author: Max Neunhoeffer <max@arangodb.com>
Date: Thu Jun 1 16:55:35 2017 +0200
Handle errors in persist() and log() properly.
commit 5b4d2c3d9af078d6a1b5626af20dc9abf2546baa
Author: Max Neunhoeffer <max@arangodb.com>
Date: Thu Jun 1 16:25:22 2017 +0200
Improve error reporting.
commit d60697c5f26d6592eecefc9b9a43e9b699d1773d
Author: Kaveh Vahedipour <kaveh@vahedipour.de>
Date: Thu Jun 1 12:16:39 2017 +0200
Agency must not responds to any requests after startup util leader has RAFT commited up to pre shutdown state
commit 92b8ede5fa022ace1596607abcf8fad1130504c8
Merge: 9340e74 d24455c
Author: Kaveh Vahedipour <kaveh@vahedipour.de>
Date: Wed May 31 16:54:45 2017 +0200
Merge remote-tracking branch 'origin/devel' into agency-log-compaction-overhaul
commit 9340e7461130a4783c09ad8d91e5a07f9500a045
Merge: 7b7ce9d 63a9d60
Author: Kaveh Vahedipour <kaveh@vahedipour.de>
Date: Wed May 31 12:13:55 2017 +0200
agency tests to cover compaction
commit 63a9d604c474eda4302032629dff1f0f69fa0813
Author: Max Neunhoeffer <max@arangodb.com>
Date: Wed May 31 11:59:11 2017 +0200
Set agency.compaction-keep-size to at least 0.
commit ef842260968a4769d9502a701b7251da32647e52
Author: Max Neunhoeffer <max@arangodb.com>
Date: Wed May 31 11:49:34 2017 +0200
Fix agent size 1 case (thread already gone).
commit 7b7ce9d79f6e8208c13f153b1b9a395b780d6ce1
Merge: 24e2e7e ff306bf
Author: Kaveh Vahedipour <kaveh@vahedipour.de>
Date: Wed May 31 11:39:58 2017 +0200
Merge branch 'agency-log-compaction-overhaul' of https://github.com/arangodb/arangodb into agency-log-compaction-overhaul
commit ff306bf547bc4f528c9b66e222271ac143029508
Author: Max Neunhoeffer <max@arangodb.com>
Date: Wed May 31 11:11:06 2017 +0200
Move compaction into the future when we take a snapshot from leader.
commit 24e2e7e00f960928a79ce4008b8031d6b9b07fd9
Merge: 84034ac b3ea17a
Author: Kaveh Vahedipour <kaveh@vahedipour.de>
Date: Wed May 31 11:01:13 2017 +0200
Merge branch 'agency-log-compaction-overhaul' of https://github.com/arangodb/arangodb into agency-log-compaction-overhaul
commit b3ea17a219baa2abd5892819012fb59f440cdeb8
Author: Max Neunhoeffer <max@arangodb.com>
Date: Wed May 31 09:42:59 2017 +0200
Get rid of double nonsense.
commit 035c8d1b34e1b73a381d5468422adf13b2ebc36a
Author: Max Neunhoeffer <max@arangodb.com>
Date: Wed May 31 09:25:28 2017 +0200
Sort out Agent::load sequence.
commit 84034ac2809a77145d6b1d23bf44857b3a0c4651
Merge: eb34a2e 3180a9d
Author: Kaveh Vahedipour <kaveh@vahedipour.de>
Date: Tue May 30 17:07:20 2017 +0200
merging in
commit eb34a2e64e6ac8dc6571b92cb853c38b7022c833
Author: Kaveh Vahedipour <kaveh@vahedipour.de>
Date: Tue May 30 16:58:05 2017 +0200
keep persistence for restarts in standalone agency
commit 3180a9d9ce4a4401a55ef02606b020316d43cbe5
Merge: 5d60524 28b9580
Author: Max Neunhoeffer <max@arangodb.com>
Date: Tue May 30 16:56:56 2017 +0200
Merge branch 'agency-log-compaction-overhaul' of ssh://github.com/ArangoDB/ArangoDB into agency-log-compaction-overhaul
commit 5d60524429d8ddda4491beecb931c3b9e3cc1d8a
Author: Max Neunhoeffer <max@arangodb.com>
Date: Tue May 30 16:56:36 2017 +0200
Implement snapshot sending in AppendEntriesRCV.
commit 28b958054f51c9cb36706df4e4345aa0f726ed15
Author: Kaveh Vahedipour <kaveh@vahedipour.de>
Date: Tue May 30 14:20:13 2017 +0200
state machine should not advance _committed if empty
commit df18f326acea7f5bc2660a37e22f1503952e4b41
Author: Max Neunhoeffer <max@arangodb.com>
Date: Mon May 29 23:39:47 2017 +0200
Store term with compaction snapshot, recover again.
commit 2551a48b6fb513c9ea934bce755f8c364dae2f05
Author: Kaveh Vahedipour <kaveh@vahedipour.de>
Date: Mon May 29 17:45:26 2017 +0200
indices renamed to closely match RAFT documentation
commit e62dcdecf6e8650cfa5725d91b809d05591b48a4
Author: Max Neunhoeffer <max@arangodb.com>
Date: Mon May 29 16:37:43 2017 +0200
More cleanup.
commit 9f4787c46621375f0361138a8961431eb21ce5c0
Author: Max Neunhoeffer <max@arangodb.com>
Date: Mon May 29 14:50:25 2017 +0200
Revise loadLastCompactedSnapshot to return 0 without a snapshot.
commit 13285e1d70c8a4ac8c79a08de6f8fbc0f8d242bf
Merge: 3393c43 6c5f23e
Author: Max Neunhoeffer <max@arangodb.com>
Date: Mon May 29 12:06:20 2017 +0200
Merge branch 'agency-log-compaction-overhaul' of ssh://github.com/ArangoDB/ArangoDB into agency-log-compaction-overhaul
commit 3393c43c75520c74d20df09c74fbbbd8b1af5976
Author: Max Neunhoeffer <max@arangodb.com>
Date: Mon May 29 12:03:47 2017 +0200
More cleanup around Store::apply and friends.
commit 4ccb41d1839748c98e11403fa04f6a7d6af5e95b
Author: Max Neunhoeffer <max@arangodb.com>
Date: Mon May 29 09:45:41 2017 +0200
Document apply methods in Store with comments.
commit ea05c4880fedb6fe535e24761ac5cb3c26ccfc20
Author: Max Neunhoeffer <max@arangodb.com>
Date: Mon May 29 09:45:18 2017 +0200
Intentionally keep one log entry more to prevent empty log.
commit 67fb62f2259cc3c6368319917c7257ebcc177d3f
Author: Max Neunhoeffer <max@arangodb.com>
Date: Mon May 29 09:44:42 2017 +0200
Improve plausibility checks at compaction time.
commit 0bafc368785b15a94f8783c4c929f4208f87d09c
Author: Max Neunhoeffer <max@arangodb.com>
Date: Thu May 25 00:51:51 2017 +0200
Sort out (re-)building of agency K/V store(s) from compaction snapshots.
This is in case of (re-)start, becoming a leader and when serving
/_api/agency/store.
commit 46b0750bc6c597ec388aac0cdca32082c0cc54b8
Author: Max Neunhoeffer <max@arangodb.com>
Date: Thu May 25 00:50:54 2017 +0200
Set compaction interval to 200 and keep to 0.
This is way to small but tests should run with it.
Will later increase numbers again.
commit 024dc0846ae30248b464dd481a8bbc1134f56983
Author: Max Neunhoeffer <max@arangodb.com>
Date: Wed May 24 23:29:57 2017 +0200
Add a trivial test for agency log compaction.
commit e12fd3b46833419d7b436eeadd7246304324b891
Author: Max Neunhoeffer <max@arangodb.com>
Date: Wed May 24 23:26:03 2017 +0200
First part of cleanup of agency log compaction.
Now the right compaction snapshots are taken and persisted.
Furthermore, the right log entries and old snapshots are removed
after compaction, both the volatile and the persisted ones.
The readDB and spearHead stay unchanged at compaction time as it
should be.
commit d59901aea0c3ca31ef253299d2adc3353b79e664
Author: Max Neunhoeffer <max@arangodb.com>
Date: Wed May 24 12:18:26 2017 +0200
Remove unused member variable.
commit 6c5f23eb7b42d9f20d4dadb2932a63add99f9c76
Author: Max Neunhoeffer <max@arangodb.com>
Date: Mon May 29 09:45:41 2017 +0200
Document apply methods in Store with comments.
commit 670899f72d215e0fcc0ca0389cea9250a291e83b
Author: Max Neunhoeffer <max@arangodb.com>
Date: Mon May 29 09:45:18 2017 +0200
Intentionally keep one log entry more to prevent empty log.
commit 660f61029917bbc2ce1fae3e4fc903095b023297
Author: Max Neunhoeffer <max@arangodb.com>
Date: Mon May 29 09:44:42 2017 +0200
Improve plausibility checks at compaction time.
commit e2802e4b36d1f67d8361c1d8b0c92fbff696f439
Author: Max Neunhoeffer <max@arangodb.com>
Date: Thu May 25 00:51:51 2017 +0200
Sort out (re-)building of agency K/V store(s) from compaction snapshots.
This is in case of (re-)start, becoming a leader and when serving
/_api/agency/store.
commit 12b43f1b91284a1185390d6dcfbd1e838522d392
Author: Max Neunhoeffer <max@arangodb.com>
Date: Thu May 25 00:50:54 2017 +0200
Set compaction interval to 200 and keep to 0.
This is way to small but tests should run with it.
Will later increase numbers again.
commit c8b9a37a690b8e7e8bfa1276a3f9ba4b6b5a9c27
Author: Max Neunhoeffer <max@arangodb.com>
Date: Wed May 24 23:29:57 2017 +0200
Add a trivial test for agency log compaction.
commit cf0c8c1fff666f76411082f87efe685a412ecebb
Author: Max Neunhoeffer <max@arangodb.com>
Date: Wed May 24 23:26:03 2017 +0200
First part of cleanup of agency log compaction.
Now the right compaction snapshots are taken and persisted.
Furthermore, the right log entries and old snapshots are removed
after compaction, both the volatile and the persisted ones.
The readDB and spearHead stay unchanged at compaction time as it
should be.
commit 0a4255359a57b8686133e6014e2b82b8079f36fa
Author: Max Neunhoeffer <max@arangodb.com>
Date: Wed May 24 12:18:26 2017 +0200
Remove unused member variable.
* 'engine-api' of https://github.com/arangodb/arangodb: (46 commits)
Merged RocksDBPathBasedIndex into RocksDBVPackIndex.
fix handling of externals
fix toArray()
fix returning documents
Added hash-, skip list, persistent indexes
harmonize filtering - filter on full filename.
mini modifications
standardize starting of servers for replication tests
Edge index compliant with design doc
another fix for #2404
Moved „removeLargeRange“ method to commons
Added length byte to IndexValue keys.
fixed issue #2404
Added drop to primary index
Added drop() to indexes
Fixes a coordinator crash in Clustered Traversal. In case of failover during query planning.
Fixed edge index
Expand on CORS documentation
Let ArangoDB handle the allow-credentials header
make the authentication tests run on directories
...
Jan
Kaveh Vahedipour
Matthew Von-Maszewski
Max Neunhöffer
Simon Grätzer
jsteemann
Michael Hackstein
m0ppers
Frank Celler
Kaveh Vahedipour
Andreas Streichardt
Jan Christoph Uhde