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138 Commits

Author SHA1 Message Date
Max Neunhoeffer e50a705d9a Squashed commit of the following: organise locking in distributed AQL 
Locking is now done in an extra round after the query is fully
instanciated in the cluster. All participating shards are locked
in alphabetical order of their shard ID (local collection name).
For this to work there is a new action in the RestAqlHandler plus a
mechanism to prevent the usual locking from happening: Each thread has a
thread local static class variable of
  triagens::arango::Transaction::_makeNolockHeaders
which is of type std::unordered_set<std::string>*.
Whenever this is not equal to nullptr and a local collection name is
stored in there, no locking or unlocking takes place. This information
is forwarded by the X-Arango-Nolock HTTP header, whenever an HTTP
request is sent via ClusterComm to a shard.
 2014-12-22 14:40:22 +01:00
Jan Steemann 20e7fe7a7a the great rename: array => object, list => array 2014-12-18 21:07:06 +01:00
Jan Steemann db1ddb880b wait for sync thread outside of lock 2014-12-17 14:21:24 +01:00
Jan Steemann d1bf47a14a fixed issue when rolling back remove operations that could not remove from indexes 2014-11-01 18:03:57 +01:00
Jan Steemann 999d8ffd1d small optimizations 2014-10-08 16:10:27 +02:00
Jan Steemann d5fb057603 less locking 2014-09-24 13:32:39 +02:00
Jan Steemann 1fff0ecac2 optimization for recovery of collections that are going to be dropped anyway 2014-09-18 18:20:56 +02:00
Jan Steemann e5e2cfe4da Merge branch 'devel' of https://github.com/triAGENS/ArangoDB into aql2 
Conflicts:
	arangod/V8Server/v8-vocbase.cpp
 2014-09-17 11:50:42 +02:00
Jan Steemann d3f4f05df1 issue #1020 2014-09-17 11:42:01 +02:00
Jan Steemann 481a16fd7a removed bitarray indexes 2014-09-15 14:19:38 +02:00
Jan Steemann 506936dcdb rename orgy 2014-09-13 02:35:13 +02:00
Jan Steemann 0dc0bc834f more files renamed 2014-09-13 00:20:30 +02:00
Jan Steemann 87afcf5e8d the great rename 2014-09-13 00:10:11 +02:00
Jan Steemann 0a439474e5 cppcheck 2014-08-22 12:51:26 +02:00
Max Neunhoeffer 7b889bd3bf Merge branch 'maxmh' into devel 
Conflicts:
	arangod/VocBase/document-collection.cpp
 2014-07-23 10:39:31 +02:00
Jan Steemann 373f581990 fixed memleak 2014-07-22 17:38:34 +02:00
Max Neunhoeffer a8e3236560 Snapshot, legend cache started. 2014-07-22 16:59:19 +02:00
Jan Steemann b36ad17cc6 finished --wal.suppress-shape-information 2014-07-22 15:16:49 +02:00
Jan Steemann fe71a8f26d added startup option `--wal.suppress-shape-information` 2014-07-21 18:02:16 +02:00
Jan Steemann cb76a38bf1 added separate logfile remover thread 2014-07-05 16:41:15 +02:00
Jan Steemann f939b079c4 recovery 2014-07-03 22:49:49 +02:00
Jan Steemann 470839ffb9 fixed tests 2014-07-03 18:51:40 +02:00
Jan Steemann 7554ead5d4 fixed recovery 2014-07-03 16:58:10 +02:00
Jan Steemann 34e727b5f7 simplified 2014-07-01 14:12:25 +02:00
Jan Steemann 56a9361f9f fill secondary indexes after recovery only 2014-06-29 00:18:21 +02:00
Jan Steemann 21ea9b4d4b recovery tests 2014-06-28 01:58:06 +02:00
Jan Steemann 483862240f fixed undefined behavior 2014-06-27 22:30:08 +02:00
Jan Steemann 067dbf63b2 WAL recovery 2014-06-27 19:11:41 +02:00
Jan Steemann 477f682a23 better error messages 2014-06-26 16:01:55 +02:00
Jan Steemann 0b68523c75 allow creation of secondary indexes in recovery 2014-06-26 15:45:31 +02:00
Jan Steemann 96569367d7 Merge branch 'devel' of https://github.com/triAGENS/ArangoDB into devel 
Conflicts:
	arangod/VocBase/document-collection.cpp
 2014-06-26 13:07:53 +02:00
Jan Steemann 1bb171787f clean up when journal creation fails 2014-06-26 13:03:45 +02:00
Frank Celler 4ae1f0cd4a added temporary attribute entries in shaper 2014-06-26 12:50:50 +02:00
Jan Steemann 07d244488d changed crud signatures 2014-06-26 12:37:01 +02:00
Jan Steemann 183469227c fixed rollback of updates 2014-06-26 11:38:41 +02:00
Jan Steemann 1ebaa7e35c make primary hash index hash function explicit 2014-06-26 11:20:12 +02:00
Jan Steemann d56719ae4d simplification of signatures 2014-06-24 00:32:40 +02:00
Jan Steemann 3b0d8b15d6 re-added replication 2014-06-23 13:22:38 +02:00
Jan Steemann fc823938c0 nullptr 2014-06-21 03:27:38 +02:00
Jan Steemann 16bf152c8f fully removed replication logger 2014-06-21 00:32:47 +02:00
Frank Celler 4dcf5dc817 updated disclaimer 2014-06-20 16:40:35 +02:00
Jan Steemann 7e52ebbc3b fixes for Visual Studio 2014-06-20 15:46:33 +02:00
Jan Steemann 9b713fccba renamed macro 2014-06-20 13:43:29 +02:00
Jan Steemann a56a0e457c fixed edge index hashing error 2014-06-20 13:37:52 +02:00
Jan Steemann 6c0dcf85c4 WAL DDL markers 2014-06-19 14:33:38 +02:00
Jan Steemann 8b9cdbe075 fixed tests 2014-06-18 16:34:11 +02:00
Jan Steemann b952c6724d recovery 2014-06-17 18:19:04 +02:00
Jan Steemann 091491d13b crash recovery tests 2014-06-17 15:30:11 +02:00
Jan Steemann 2a0e0b18d0 added many tests 2014-06-16 14:39:26 +02:00
Jan Steemann ae6ac271e3 index rework 2014-06-14 23:40:56 +02:00