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315 Commits

Author SHA1 Message Date
Max Neunhoeffer 0bdeed7f24 Fix bug in ClusterInfo. 2015-08-03 15:17:09 +02:00
Max Neunhoeffer d0cfab6248 Try to sort out ClusterInfo protection for good. 2015-08-03 15:07:59 +02:00
Max Neunhoeffer e8b4e510d8 Some reordering and better comments. 2015-08-03 10:17:34 +02:00
Max Neunhoeffer 67a983af73 Yet more unordered_maps. 2015-08-03 09:42:04 +02:00
Max Neunhoeffer 387e3e5701 More unordered_maps. 2015-08-03 09:18:33 +02:00
Max Neunhoeffer 41ab436378 Change some maps to unordered_maps. 2015-08-03 08:58:46 +02:00
Jan Steemann 738237ce39 fixed method comment 2015-07-31 17:32:55 +02:00
Jan Steemann 9afd8974b7 split big lock 2015-07-31 16:56:26 +02:00
Jan Steemann 8fbf3894cd renamed 2015-07-31 14:56:52 +02:00
Willi Goesgens 1dea6b29a5 Fix memleaks in coordinator. 2015-06-30 14:36:37 +02:00
Max Neunhoeffer a3923c9eaf Fix configurability of indexBuckets. 2015-05-18 01:39:54 -07:00
Jan Steemann a007a867ee "privatized" TRI_vector_t internals. 
This allows changing the internals of TRI_vector_t structs in order to make the struct smaller.
On 64 bits, the size of TRI_vector_t is reduced from 48 bytes to 28 bytes.
TRI_json_t does benefit from this, as its biggest component is a TRI_vector_t.
 2015-05-05 10:31:02 +02:00
Max Neunhoeffer bd0724add6 Fix retry behaviour in some places of cluster code. 2015-04-13 13:03:40 +02:00
Max Neunhoeffer 4b4e1b2466 Fix number of tries in getCollection. 2015-04-13 12:07:53 +02:00
Jan Steemann 0ceff3f1b0 added cluster tests 2015-03-24 18:28:55 +01:00
Jan Steemann c8338b9416 added ArangoClusterInfo.getServerName 2015-03-09 16:56:00 +01:00
Jan Steemann 22200118e1 added method getCoordinators() 2015-03-06 14:02:16 +01:00
Jan Steemann 9ff4e7922d thread-safety 2015-03-04 18:10:21 +01:00
Willi Goesgens bff0ee6e38 static const std::string not as const as thought - at least in windows. 2015-03-04 16:39:54 +01:00
Jan Steemann 1461d75ed4 improve collection loading time 
This patch reduces collection loading time by preallocating enough space in primary index ahead of time.
When a collection is closed, the number of documents in the collection will be stored in the collection's JSON info file.
This value is used to determine the initial size for the primary index when the collection is loaded next time.

Datafile iteration has also been made slightly faster.

The above changes will have a significant benefit when the collection's datafiles are already in the OS buffer cache, and when there are no secondary indexes.
Loading datafiles from disk or building secondary indexes may be more time-consuming than the improvements reapable by this patch, but the patch shouldn't hurt anyway.
 2015-02-26 16:35:51 +01:00
Jan Steemann b1d023821e fixed tests 2015-02-11 18:46:52 +01:00
Jan Steemann b54dfae96f removed several JSON functions 2015-01-13 01:31:04 +01:00
Jan Steemann 20e7fe7a7a the great rename: array => object, list => array 2014-12-18 21:07:06 +01:00
Willi Goesgens 1376d44110 Clear the ClusterCommResult objects before re-assigning them; else we loose memory. 2014-10-29 19:16:34 +01:00
Jan Steemann 3c05701851 nullptr 2014-10-23 22:50:53 +02:00
Jan Steemann e2ef21c33a fixed non-working DistributeBlock 2014-10-22 12:07:31 +02:00
Jan Steemann 873d8291db fixed race condition in getCurrentDBServers 2014-10-02 15:50:04 +02:00
Jan Steemann 506936dcdb rename orgy 2014-09-13 02:35:13 +02:00
Jan Steemann 669cb3b235 renamed files 2014-09-13 01:44:01 +02:00
Jan Steemann 87afcf5e8d the great rename 2014-09-13 00:10:11 +02:00
Jan Steemann c034307dca Merge branch 'devel' of https://github.com/triAGENS/ArangoDB into aql2 
Conflicts:
	arangod/Utils/CollectionNameResolver.h
 2014-09-10 15:54:49 +02:00
Max Neunhoeffer a6d57d2c8a Fix DBserver bug with CollectionNameResolver and local collections. 2014-09-10 15:50:41 +02:00
Max Neunhoeffer 28f0d7be05 Sort out TRI_CompareValuesJson to use UTF8 on demand. 2014-08-13 14:22:05 +02:00
Jan Steemann 39d7c71fce getResponsibleShard 2014-07-30 10:27:32 +02:00
Frank Celler 4dcf5dc817 updated disclaimer 2014-06-20 16:40:35 +02:00
Jan Steemann 362838ae69 TRI_ASSERT 2014-06-06 11:25:19 +02:00
Jan Steemann f7049b8922 fixed startup race conditions 2014-06-04 15:18:20 +02:00
Max Neunhoeffer bb5b341ba6 Get rid of many "using namespace ..." occurrences in header files. 2014-05-22 15:13:16 +02:00
Jan Steemann 14813638dd removed boost 2014-05-12 17:22:42 +02:00
Jan Steemann 17bf8ebafb fixed VS warnings 2014-04-03 16:13:56 +02:00
Jan Steemann 3478c8bc74 cppcheck 2014-03-03 09:12:34 +01:00
Max Neunhoeffer 974cc8b441 Correct a caching bug in ClusterInfo. 2014-02-25 11:34:59 +01:00
Jan Steemann 00d8a9023f Merge branch 'sharding' of https://github.com/triAGENS/ArangoDB into sharding 2014-02-21 17:40:38 +01:00
Jan Steemann 7a0aac82e2 re-create database objects on coordinator now, and switch into them 2014-02-21 17:40:00 +01:00
Max Neunhoeffer 91db141ea5 Change value of things in agency according to Sharding.md. 2014-02-21 13:19:57 +01:00
Jan Steemann 2f6f59e228 fixed startup race condition 2014-02-21 08:47:24 +01:00
Jan Steemann 29f3e17eef extract real error number 2014-02-18 14:27:32 +01:00
Jan Steemann f2cd112bf5 index ids 2014-02-13 16:30:48 +01:00
Jan Steemann 7970881b22 single-threaded plan changes 2014-02-13 15:33:29 +01:00
Jan Steemann 4fc8cae57d index creation with ids 2014-02-13 11:00:08 +01:00
Jan Steemann 4dca29cf4e fixed dropIndex 2014-02-12 18:17:15 +01:00
Jan Steemann c4d52ff133 getIndexes, dropIndex 2014-02-12 17:09:47 +01:00
Jan Steemann d52724475f cap constraints 2014-02-10 17:46:54 +01:00
Jan Steemann 88bfe8f18c fulltext indexes 2014-02-10 14:55:27 +01:00
Jan Steemann 399ddebbd3 ensureIndex 1st 2014-02-10 14:36:32 +01:00
Jan Steemann b4d9f10f17 fixed some database methods 2014-02-06 15:54:34 +01:00
Jan Steemann dafa0a3760 added test cases 2014-02-04 17:53:38 +01:00
Jan Steemann 6b8169ee7b fix invalid caching of sharded collection names in db.<obj> 2014-01-31 15:20:07 +01:00
Max Neunhoeffer 4b5fe412d7 Very dirty hack to improve hashing for sharding attributes. 2014-01-29 13:44:09 +01:00
Max Neunhoeffer 61575e473e Remove debugging output. 2014-01-29 09:29:06 +01:00
Max Neunhoeffer 35c6a3ffdc Use shared_ptr for CollectionInfo(Current) export. 
This at the same time fixes an allocation bug with TRI_json_t*.
 2014-01-29 09:21:09 +01:00
Max Neunhoeffer c3f01237b0 Implement replace and update on cluster. 
This still has a freeing too early bug with TRI_json_t.
 2014-01-28 16:49:44 +01:00
Jan Steemann e906f68235 windows fixes 2014-01-27 17:46:15 +01:00
Max Neunhoeffer f5c274e8c0 Fix error handling and another bug in create document for cluster. 2014-01-24 10:35:37 +01:00
Max Neunhoeffer 9230f5020c First case of create document is working on cluster. 2014-01-23 16:16:06 +01:00
Jan Steemann 6a2563ffd4 bugfix for getResponsibleServer 2014-01-23 12:13:30 +01:00
Jan Steemann 27276205c4 collection property changes 2014-01-22 17:46:26 +01:00
Jan Steemann 1270137048 Merge branch 'sharding' of https://github.com/triAGENS/ArangoDB into sharding 2014-01-22 17:20:14 +01:00
Jan Steemann 39fd7611ed load/unload of collections 2014-01-22 17:20:06 +01:00
Max Neunhoeffer b7f49e67a0 Merge branch 'sharding' of ssh://github.com/triAGENS/ArangoDB into sharding 2014-01-22 16:21:54 +01:00
Max Neunhoeffer 8d3282f237 Add support to read off responsible shard of a document. 
Untested, but compiles.
 2014-01-22 16:21:26 +01:00
Jan Steemann d92d23d3c1 dont fail on removing collection info 2014-01-22 10:19:00 +01:00
Max Neunhoeffer c4590d3a40 Merge branch 'sharding' of ssh://github.com/triAGENS/ArangoDB into sharding 2014-01-21 14:28:48 +01:00
Max Neunhoeffer a1a99170e1 Add information about Current collections to ClusterInfo. 2014-01-21 14:28:30 +01:00
Jan Steemann 80e8250d54 fixed segfault 2014-01-21 12:50:35 +01:00
Jan Steemann 2e3f293012 fix uniqid 2014-01-21 11:39:28 +01:00
Jan Steemann 2ddacc65e8 clean up Current/Databases for ourselves 2014-01-21 11:10:25 +01:00
Jan Steemann b5aeebd891 prevent creation of collections with duplicate name 2014-01-21 09:50:12 +01:00
Max Neunhoeffer 278aebc04e Fix error reporting bug in create collection. 2014-01-20 09:24:50 +01:00
Max Neunhoeffer b803d9231d Fix error reporting bug in create database. 2014-01-20 09:24:18 +01:00
Jan Steemann 3e38412c16 Merge branch 'sharding' of https://github.com/triAGENS/ArangoDB into sharding 2014-01-17 18:28:02 +01:00
Jan Steemann 435b56bea2 fixed dropping of collections 2014-01-17 18:27:55 +01:00
Max Neunhoeffer 0b6a979a91 Fix bug to report errors on creating/dropping of DB/Colls. 2014-01-17 16:15:25 +01:00
Jan Steemann 87702e3953 fixed too eager return 2014-01-17 14:35:55 +01:00
Max Neunhoeffer bedd06229b Fix Plan 2014-01-17 14:22:50 +01:00
Max Neunhoeffer e8f7dbbf5b Consider Plan for current state of collections. 2014-01-17 13:43:02 +01:00
Jan Steemann 42b5686ee2 code cleanup 2014-01-17 10:21:05 +01:00
Max Neunhoeffer 8fe85a021b Try to return a collections object after creation. 
This is still buggy: ClusterInfo does not yet know about the new
setup with many entries of the form
  Current/Collections/<DB-Name>/<Coll-ID>/<shard-ID>
 2014-01-16 16:18:13 +01:00
Max Neunhoeffer 5960c103bc Create/drop Database/Collection compiles. 2014-01-16 15:01:36 +01:00
Jan Steemann 3b192782c5 removed some code 2014-01-15 17:22:13 +01:00
Jan Steemann b0e4dc91dd adjusted listDatabases and doesDatabaseExist 2014-01-15 16:01:05 +01:00
Jan Steemann f66c4400b4 fixed arangom script 2014-01-15 15:13:26 +01:00
Jan Steemann 4a805062bb changed internal APIs 2014-01-15 13:36:38 +01:00
Jan Steemann b5a448ffdb added loadPlannedDatabases method 2014-01-15 11:03:01 +01:00
Jan Steemann e02b0b52e1 renamed methods 2014-01-15 10:52:56 +01:00
Jan Steemann e094cc5342 less redundancy of URLs 2014-01-15 10:17:27 +01:00
Jan Steemann 3cf65cf228 added AgencyCommLocker.successful() method 2014-01-14 17:16:51 +01:00
Jan Steemann ce2627619e create collection stub 2014-01-14 16:21:48 +01:00
Jan Steemann 4ec6f04932 return collection properties 2014-01-14 13:19:43 +01:00
Jan Steemann ffa919d716 some modifications for collection accessing 2014-01-13 16:32:40 +01:00
Max Neunhoeffer 709c2291f3 Fix bugs in etcd protection against _. 2014-01-10 09:00:35 +01:00
Max Neunhoeffer e01ac6ff5b Delay loading of caches and add getDBServers. 2014-01-09 12:12:18 +01:00
Max Neunhoeffer bb52760884 Make ClusterInfo notice empty cluster databases. 2014-01-09 11:29:45 +01:00
Max Neunhoeffer ab9726f278 Rename getDatabases to listDatabases. 2014-01-08 16:12:24 +01:00
Max Neunhoeffer d9ca01c31d First stab at get info about cluster databases. 2014-01-08 16:09:43 +01:00
Jan Steemann 5a365cb2b1 removed shardLocation key 2014-01-07 14:00:27 +01:00
Jan Steemann 3309743c1a moved some collection parameters around 2014-01-07 11:02:49 +01:00
Jan Steemann 5c0e6e12e0 added tests for serverstate and clusterinfo 2014-01-06 18:19:14 +01:00
Jan Steemann 4de2b916c4 added test for uniqid 2014-01-06 13:18:01 +01:00
Jan Steemann b3ed54f95b fixed warnings reported by cppcheck 2014-01-03 19:28:15 +01:00
Jan Steemann 5571698555 serialize/unserialize collection data from agency 2014-01-03 19:04:50 +01:00
Jan Steemann 15c78c23b0 some style corrections 2014-01-03 15:21:07 +01:00
Max Neunhoeffer 3a0e814393 Use AgencyComm locks throughout. 2014-01-03 15:11:31 +01:00
Max Neunhoeffer bf60888efe Start work on ClusterInfo. 2014-01-03 14:07:56 +01:00
Max Neunhoeffer 9598983051 Rename ClusterState to CluesterInfo. 2014-01-03 08:58:50 +01:00