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arangodb
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265 Commits

Author SHA1 Message Date
Jan Steemann df946dd3c4 use emplace() 2015-12-02 15:41:41 +01:00
Jan Steemann 460b51734e fixed disappearing of documents for collections transferred via `sync` if the collection was dropped right before synchronization and drop and (re-)create collection markers were located in the same WAL file 2015-12-02 14:48:08 +01:00
Jan Steemann eb8899d9ae applied changes suggested by cppcheck 2015-12-02 10:17:14 +01:00
jsteemann 37f72fa721 micro optimizations 2015-11-30 19:37:58 +01:00
Frank Celler 3500e569a8 reverted 011117edee, 72c8847324, 5da5715fa9, a371aac4af, 7decf1560a, 0331ff7993, 6ec2014052, ae8d686ae6, 7efd0a1ec7, 3449b87e2c, d35a4034ef, 7b3c1ed4dd, e0c88e4a1a, 952d643101, fc9de8ed08, 2f4319b31a, 105662d5ba, 0a08833b0f, 4ac19a99fc, 4c5494c67d, 528bb85b30, 528bb85b30 becuase of missing CLA 2015-11-03 10:19:25 +01:00
jsteemann 058fec96f6 removed some dependencies 2015-10-23 00:15:07 +02:00
Jan Steemann 0ea2247eb0 scan-build 2015-09-30 17:28:52 +02:00
Jan Steemann 8769c76971 fixed file descriptor leak 2015-09-17 17:52:06 +02:00
Jan Steemann dc7ac83354 incremental sync fixes 2015-09-15 14:20:08 +02:00
Max Neunhoeffer 60ea475238 Remove a wrong space. 2015-09-14 16:40:17 +02:00
Jan Steemann 560a039f3e added tests 2015-09-08 14:22:23 +02:00
Jan Steemann 29d37eb346 added diagnosis functions 2015-09-07 20:48:42 +02:00
CoDEmanX 3a9648d78a More Americanization 2015-09-03 22:25:43 +02:00
Jan Steemann 2e617ac0cc Merge branch 'american-english' of https://github.com/CoDEmanX/ArangoDB into devel 
Conflicts:
	arangod/Wal/Slots.cpp
	lib/Basics/debugging.cpp
	lib/Basics/files.cpp
 2015-09-02 13:14:49 +02:00
Jan Steemann 6a3f479c98 simplifications 2015-09-02 10:28:50 +02:00
Jan Steemann a80d6635ab create fat datafiles 
This prevents SIGBUS when a sparse datafile is accessed and the disk is full. In
this case the mmapped region is not necessarily backed by physical memory, and
accessing the memory may crash the program
 2015-09-02 10:18:24 +02:00
CoDEmanX 956b396e43 Change spelling of 'initialize' to American English (actual code and files) 2015-09-01 17:29:22 +02:00
CoDEmanX b4593a7e82 Change spelling of 'initialize' to American English (comments and log messages only) 2015-09-01 17:07:21 +02:00
Michael Hackstein 082e49f2c1 Further adoptions of internal functionality to new Primary index 2015-08-28 09:28:23 +02:00
Max Neunhoeffer c0f1b72bab Add "sensible" madvise calls. 
Essentially the strategy is: A newly created and a newly opened file
is advised to be "SEQUENTIAL ACCESS", because we will either write to
it or scan it sequentially. As soon as it is sealed, we switch the
advice to "RANDOM ACCESS", because this should be the normal pattern and
aggressive read-aheads tend to be bad. The collector and the compactor
switch a sealed file back to "SEQUENTIAL ACCESS" just before they scan
it and back to "RANDOM ACCESS", when they are done.

Furthermore, all data files in a collection are advised with "WILLNEED"
just before the collection is scanned during loading.

Finally, the actual hash table of AssocMulti is advised to be random
access, although this is an anonymous map given to us by malloc and not
a memory mapped file.
 2015-08-26 16:45:26 +02:00
Jan Steemann 31a6547d4c fix replication resumption 2015-08-21 15:57:24 +02:00
Jan Steemann f0ef3d450f refactoring 2015-08-20 18:25:47 +02:00
Jan Steemann 4e771b2728 replication improvements 2015-08-17 18:41:05 +02:00
Jan Steemann 22cff81a5c added status methods for logfiles 2015-08-17 15:04:26 +02:00
Jan Steemann 2d91797685 remove useless reserve 2015-08-06 13:16:56 +02:00
Jan Steemann 658eed7654 hold write lock on databases less often 2015-08-05 14:18:23 +02:00
Jan Steemann 1af98f40fb added reserve() 2015-08-04 16:23:21 +02:00
Jan Steemann b591706484 fixed locking 2015-08-04 15:42:39 +02:00
Jan Steemann 6d7ccd7699 move shaper to cxx 2015-07-28 17:38:31 +02:00
Jan Steemann 3d3024a54e cppcheck 2015-07-28 09:51:24 +02:00
Jan Steemann 2ae83d03c5 split _logfilesLock into two separate locks 2015-07-27 16:24:57 +02:00
Jan Steemann 7e4b615248 simplify call to mmap 2015-07-27 16:24:25 +02:00
Jan Steemann d53c526aaa split legend cache into multiple buckets, to mitigate locking issues 2015-07-27 16:03:55 +02:00
Jan Steemann a677c425a6 lock condition less frequently 2015-07-27 13:31:09 +02:00
Jan Steemann e8205e5dc0 use new and delete for TRI_server_t 2015-07-21 11:57:04 +02:00
Jan Steemann a5db59cc47 remove some locks in HttpServer and friends 2015-07-17 17:48:45 +02:00
Willi Goesgens 11f640e874 try to create the database directories if they don't exist; some installers fail to transport empty directories. 2015-06-03 11:38:53 +02:00
Jan Steemann 4dde6e49cd goodbye barriers, welcome ditches 2015-05-28 10:23:30 +02:00
Jan Steemann 03461903fe fixed over-eager V8 context entering and exiting in non-cluster mode 2015-05-27 14:02:13 +02:00
Jan Steemann a9f2769ffa now compiles and links 2015-05-23 04:31:13 +02:00
Jan Steemann 8dbcf0e23f Visual Studio adjustments 2015-04-30 11:46:55 +02:00
Jan Steemann c352ba6a03 small logging refactoring 2015-03-26 03:09:07 +01:00
Frank Celler 4c5d57f1b8 merged Exceptions.h and Exception.h 2015-03-23 14:05:19 +01:00
Jan Steemann d1d4daefb8 updated documentation 2015-03-18 17:46:48 +01:00
Jan Steemann 9f65e16143 set logfile status under a lock 2015-03-18 17:45:33 +01:00
Jan Steemann 9295755202 track the number of (ignored) errors during recovery 2015-03-18 17:45:21 +01:00
Jan Steemann 5c8cfecc9e added method to force-change a logfile status 2015-03-18 17:44:23 +01:00
Jan Steemann 659ef9e6af made _uncollectedLogfileEntries an atomic variable 2015-03-18 17:39:36 +01:00
Jan Steemann cc72257363 abort recovery if one of a collection's datafiles cannot be opened 2015-03-17 18:28:26 +01:00
Jan Steemann bc4ad22ab6 parallel secondary index building when loading collections 2015-03-03 10:52:51 +01:00