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https://github.com/thinkaurelius/titan
06 April 2024, 03:30:17 UTC
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Revision Author Date Message Commit Date
a9c737c okram 24 December 2012, 01:36:31 UTC 0.2.0 release push. 24 December 2012, 01:36:31 UTC
374a237 Matthias Broecheler 24 December 2012, 01:26:49 UTC Merge branch 'master' of github.com:thinkaurelius/titan 24 December 2012, 01:26:49 UTC
a27a445 Matthias Broecheler 24 December 2012, 01:20:10 UTC updated changelog and upgrade instructions 24 December 2012, 01:20:10 UTC
cecbfd2 Marko Rodriguez 24 December 2012, 01:14:34 UTC small tweak to README. 24 December 2012, 01:14:34 UTC
971941f Matthias Broecheler 24 December 2012, 00:32:28 UTC Extended the client test case to use parameters 24 December 2012, 00:32:28 UTC
8196749 Matthias Broecheler 24 December 2012, 00:31:47 UTC Updated images 24 December 2012, 00:31:47 UTC
01d5a03 Matthias Broecheler 23 December 2012, 23:56:35 UTC Added graphics for wiki on Titan Server embedded 23 December 2012, 23:56:35 UTC
6263716 Matthias Broecheler 23 December 2012, 23:35:57 UTC Added graphics for wiki on Titan embedded 23 December 2012, 23:35:57 UTC
7928e98 Matthias Broecheler 23 December 2012, 17:54:57 UTC Changed idstore for new ids 23 December 2012, 17:54:57 UTC
d41c68a Matthias Broecheler 23 December 2012, 16:15:29 UTC Changed the renew percentage to 20% 23 December 2012, 16:15:29 UTC
abd691f Matthias Broecheler 23 December 2012, 16:10:42 UTC Made id block allocation relative and added additional check 23 December 2012, 16:10:42 UTC
27228d1 Matthias Broecheler 23 December 2012, 03:00:37 UTC Finished upgrade script which converts the id storage format from Titan 0.1.0 to 0.2.0. Also updated id allocation to store the upper end of the allocated id interval. IMPORTANT: This makes this version incompatible with the previous version of master. 23 December 2012, 03:00:37 UTC
816af49 Matthias Broecheler 21 December 2012, 12:55:12 UTC Refactored StoreFeatures so that transactional is no longer depending on configuration. 21 December 2012, 12:55:12 UTC
6098905 Matthias Broecheler 21 December 2012, 01:56:28 UTC changed dependencies for blueprints to 2.2.0 (no snapshot) 21 December 2012, 01:56:28 UTC
7e1ab5a Matthias Broecheler 21 December 2012, 01:55:36 UTC Merge branch 'master' of github.com:thinkaurelius/titan 21 December 2012, 01:55:36 UTC
8cd9a39 Matthias Broecheler 21 December 2012, 01:55:17 UTC Make query close transaction automatically and added test for failure scenario 21 December 2012, 01:55:17 UTC
2f0c0e9 stephen mallette 18 December 2012, 19:30:07 UTC Removed bad line in titan.bat. Was echoing out some junk and wasn't relevant to anything. bad copy/paste from a different .bat file. 18 December 2012, 19:30:07 UTC
5185da2 Stephen Mallette 18 December 2012, 19:12:50 UTC Basic .bat files to start titan. 18 December 2012, 19:12:50 UTC
fce9b4c Stephen Mallette 18 December 2012, 17:00:57 UTC Merge remote-tracking branch 'origin/master' 18 December 2012, 17:00:57 UTC
8314b92 Stephen Mallette 18 December 2012, 16:59:56 UTC Add .sh files to start titan/rexster. 18 December 2012, 16:59:56 UTC
85a270f Matthias Broecheler 18 December 2012, 02:09:54 UTC clean up code 18 December 2012, 02:09:54 UTC
161e340 Matthias Broecheler 18 December 2012, 00:22:02 UTC Fixed bug that causes Titan to not load the right edges when a limit is applied to the query. This bug had two consequences: 1) For queries with limits and constraints, it would only load a partial result set (or an empty one). 2) Subsequent queries on the same vertex would also return only partial result sets (even if those queries did not have a limit on them). 18 December 2012, 00:22:02 UTC
d31cbe2 Matthias Broecheler 17 December 2012, 22:52:31 UTC Fixed bug that arises when two vertex id sets with different implementations are merged during a query. 17 December 2012, 22:52:31 UTC
3d8c3f9 Matthias Broecheler 16 December 2012, 09:07:08 UTC Merge branch 'master' of github.com:thinkaurelius/titan 16 December 2012, 09:07:08 UTC
04b5014 Matthias Broecheler 16 December 2012, 08:53:28 UTC Cleaned up old auxilliary files 16 December 2012, 08:53:28 UTC
eafacc2 Matthias Broecheler 16 December 2012, 08:52:09 UTC Partially undid changed to VariableLong encoding to make it compatible to old version. 16 December 2012, 08:52:09 UTC
6666032 Marko Rodriguez 16 December 2012, 06:53:03 UTC added faunus diagram. 16 December 2012, 06:53:03 UTC
4e7f220 Marko Rodriguez 16 December 2012, 06:34:05 UTC added faunus diagram. 16 December 2012, 06:34:41 UTC
db07b21 Matthias Broecheler 16 December 2012, 06:02:07 UTC Updated Rexster integration to newest rexster version 16 December 2012, 06:02:07 UTC
531d573 Matthias Broecheler 15 December 2012, 20:25:54 UTC Automatic key-order detection in backend. Removed respective configuration option. 15 December 2012, 20:25:54 UTC
89ccc64 Matthias Broecheler 14 December 2012, 23:54:09 UTC Migrated Titan specific Rexster client and server into Titan codebase. Added test case for BerkeleyJe and Cassandra embedded. 14 December 2012, 23:54:09 UTC
52ca528 Matthias Broecheler 13 December 2012, 08:36:34 UTC Added Blueprints test for cassandra embedded. Fixes #79. 13 December 2012, 08:36:34 UTC
c7cee3c Matthias Broecheler 13 December 2012, 06:31:40 UTC The limiting Blueprints bug has been fixed. Fixes #73. 13 December 2012, 06:31:40 UTC
f9efe0b Matthias Broecheler 12 December 2012, 22:16:15 UTC Merge branch 'master' into storage Conflicts: src/main/java/com/thinkaurelius/titan/graphdb/database/StandardTitanGraph.java src/test/java/com/thinkaurelius/titan/TestBed.java src/test/java/com/thinkaurelius/titan/graphdb/TitanGraphTest.java src/test/java/com/thinkaurelius/titan/testutil/ObjectSizer.java Fixed merge conflicts manually. 12 December 2012, 22:16:15 UTC
261c4f6 Matthias Broecheler 12 December 2012, 22:09:25 UTC throw UnsupportedOperationException on newly added generateGraph(String) in blueprints test. Only affects one test case. 12 December 2012, 22:09:25 UTC
57004ad Matthias Broecheler 12 December 2012, 11:16:12 UTC Merge branch 'master' of github.com:thinkaurelius/titan 12 December 2012, 11:16:12 UTC
6ace728 Matthias Broecheler 12 December 2012, 11:07:26 UTC Continuing work on replacing internal data strutures to make them primary key compliant. Fixing several issues in that regard. Moved to blueprints 2.2.0-snapshot and updated test cases. 12 December 2012, 11:07:26 UTC
133975f Matthias Broecheler 08 December 2012, 05:52:22 UTC Added some micro benchmarking 08 December 2012, 05:52:22 UTC
f642f2f Stephen Mallette 28 November 2012, 16:48:58 UTC Merge remote-tracking branch 'origin/master' 28 November 2012, 16:48:58 UTC
588d390 Stephen Mallette 28 November 2012, 16:47:56 UTC Titan Rexster configuration ignores graph-location when not using "local" #117 28 November 2012, 16:47:56 UTC
985a383 Matthias Broecheler 21 November 2012, 22:14:40 UTC Merge branch 'storage' of github.com:thinkaurelius/titan into storage 21 November 2012, 22:14:40 UTC
0682900 Matthias Broecheler 21 November 2012, 22:14:10 UTC Partial in-memory data structure refactoring. 21 November 2012, 22:14:10 UTC
26bbee8 Matthias Broecheler 15 November 2012, 19:49:39 UTC Fixes #102 15 November 2012, 19:49:39 UTC
a27597d Matthias Broecheler 15 November 2012, 19:16:41 UTC Merge remote-tracking branch 'origin/master' 15 November 2012, 19:16:41 UTC
5dd8b16 Matthias Broecheler 15 November 2012, 19:16:10 UTC Fixes #102 15 November 2012, 19:16:10 UTC
a7190e7 Matthias Broecheler 15 November 2012, 18:56:22 UTC refactored test cases, added test cases for new functionality, fixed bugs 15 November 2012, 18:56:22 UTC
3558889 Marko A. Rodriguez 08 November 2012, 22:22:54 UTC Update pom.xml Updated to the new "Distributed Graph Database" lingo. 08 November 2012, 22:22:54 UTC
a9aab21 Marko Rodriguez 07 November 2012, 20:18:55 UTC added dark red version of titan logo. 07 November 2012, 20:18:55 UTC
de94337 Marko Rodriguez 04 November 2012, 02:10:21 UTC fixed chmod on bin issue. 04 November 2012, 02:10:21 UTC
c583949 Marko Rodriguez 01 November 2012, 01:55:55 UTC updated distribution.xml to include whirr recipes and configuration files. 01 November 2012, 01:56:38 UTC
b630c32 Marko A. Rodriguez 30 October 2012, 17:52:06 UTC Update config/whirr-cassandra.properties 30 October 2012, 17:52:06 UTC
0656787 Marko Rodriguez 28 October 2012, 17:30:56 UTC added dark red version of the Titan logo globe. 28 October 2012, 17:30:56 UTC
4213eaa Marko Rodriguez 28 October 2012, 17:29:38 UTC added dark red version of the Titan logo globle. 28 October 2012, 17:29:38 UTC
b9fbb83 Matthias Broecheler 23 October 2012, 23:19:15 UTC added check for storage directory 23 October 2012, 23:19:15 UTC
22a6b51 Marko Rodriguez 23 October 2012, 18:53:34 UTC made the whirr-hbase recipe use m1.large for the sake of the person just playing around. 23 October 2012, 18:53:34 UTC
5946697 Marko Rodriguez 23 October 2012, 18:37:08 UTC added a whirr recipe for launching hadoop + cassandra. 23 October 2012, 18:37:08 UTC
226b6e6 Marko Rodriguez 17 October 2012, 21:46:38 UTC Fixed bug in whirr recipe and cleaned up comments. 17 October 2012, 21:46:38 UTC
152c101 Matthias Broecheler 11 October 2012, 08:17:54 UTC refactored test cases, added test cases for new functionality, fixed bugs 11 October 2012, 08:17:54 UTC
42372ba Matthias Broecheler 10 October 2012, 01:42:47 UTC Finished refactoring - now on to bugfixing 10 October 2012, 01:42:50 UTC
c8f7d2d Matthias Broecheler 06 October 2012, 04:18:25 UTC Intermediate commit while refactoring the diskstorage package - does not yet build 06 October 2012, 04:18:25 UTC
da8901b Matthias Broecheler 03 October 2012, 02:37:59 UTC refactored ID acquisition to make it more robust and faster. Added test cases to test multi-threaded id acquisition through two different storage manager instances. IMPORTANT: This commit changes the way id blocks are written to the storage backend. Hence, this change is NOT compatible with previous Titan versions. If you want to upgrade an existing Titan deployment, please wait for the next release. 03 October 2012, 02:37:59 UTC
31c2a1d Marko Rodriguez 02 October 2012, 18:31:17 UTC better handling of Imports for Titan/Gremlin and fixed bug with ScriptExecutor. 02 October 2012, 18:31:44 UTC
bbd4d46 Matthias Broecheler 28 September 2012, 23:36:28 UTC Merge remote-tracking branch 'origin/master' 28 September 2012, 23:36:28 UTC
a634898 Matthias Broecheler 28 September 2012, 23:36:09 UTC increased read robustness in id manager 28 September 2012, 23:36:09 UTC
eba592c Matthias Broecheler 28 September 2012, 22:55:18 UTC Made database reads robust regarding temporary storage failures. ATTENTION: renamed storage retry configuration options: persist-attempts => storage.write-attempts persist-wait-time => storage.attempt-wait Added opton storage.read-attempts for read retry. 28 September 2012, 22:55:18 UTC
816538c Matthias Broecheler 20 September 2012, 23:46:33 UTC sleep for lockWaitMS after unsuccessful locking attempt due to TemporaryStorageException 20 September 2012, 23:46:33 UTC
31cc2c6 Dan LaRocque 20 September 2012, 00:02:32 UTC Updated Whirr recipe Renamed the recipe file and incremented HBase version from 0.92.1 to 0.94.1; also changed from CDH 0.20.x hadoop-core artifact to mainline hadoop-core 1.0.3 20 September 2012, 00:04:15 UTC
c6d2a80 Matthias Broecheler 18 September 2012, 00:28:56 UTC made lock acquisition resilient to temporarystorage exception failure 18 September 2012, 00:28:56 UTC
8eda3c4 Matthias Broecheler 14 September 2012, 21:16:03 UTC corrected version number 14 September 2012, 21:16:03 UTC
4057757 Matthias Broecheler 14 September 2012, 21:12:59 UTC adding one logging output 14 September 2012, 21:12:59 UTC
347eac9 Matthias Broecheler 14 September 2012, 19:33:08 UTC Updated version to 0.1.1-SNAPSHOT 14 September 2012, 19:33:08 UTC
8980338 Matthias Broecheler 14 September 2012, 19:31:14 UTC Fixes #89 14 September 2012, 19:31:14 UTC
5bbc780 Matthias Broecheler 14 September 2012, 18:56:39 UTC Increased idauthority-retries to 20. Fixes #82 14 September 2012, 18:56:39 UTC
624a0e1 Matthias Broecheler 14 September 2012, 18:49:32 UTC Fixes #88 14 September 2012, 18:49:32 UTC
38b70fe Matthias Broecheler 07 September 2012, 01:01:57 UTC Changed default gremlin cassandra adapter to thrift 07 September 2012, 01:01:57 UTC
d507b35 Matthias Broecheler 06 September 2012, 23:02:29 UTC Make a default 'cassandra' storage backend option that points to astyanax to simplify configuration. Updated the test cases accordingly. Added duplicate test cases to help with issue investigation 06 September 2012, 23:02:29 UTC
3927a9b Matthias Broecheler 06 September 2012, 23:00:57 UTC updated wiki and changelog 06 September 2012, 23:00:57 UTC
e179306 Matthias Broecheler 06 September 2012, 18:13:41 UTC Changed version number to 0.1.0 06 September 2012, 18:13:41 UTC
7d35870 Matthias Broecheler 06 September 2012, 18:01:07 UTC Merge branch 'master' of github.com:thinkaurelius/titan 06 September 2012, 18:01:07 UTC
705bacf Matthias Broecheler 06 September 2012, 18:00:58 UTC Added release wiki 06 September 2012, 18:00:58 UTC
2e821d2 Marko Rodriguez 06 September 2012, 17:39:12 UTC tweaks to pom.xml, distribution.xml, and README.txt. 06 September 2012, 17:39:12 UTC
cff5799 Matthias Broecheler 06 September 2012, 04:56:02 UTC Fixed readme typo 06 September 2012, 04:56:02 UTC
2cbb559 Matthias Broecheler 06 September 2012, 04:53:59 UTC Updated readme, notice, changelog, upgrade 06 September 2012, 04:53:59 UTC
cd5f536 Matthias Broecheler 06 September 2012, 01:25:24 UTC Merge branch 'master' of github.com:thinkaurelius/titan 06 September 2012, 01:25:24 UTC
30f66b4 Matthias Broecheler 06 September 2012, 01:15:42 UTC Merge pull request #77 from tedoc2000/master Fix stale lock bug in LockingTransactionHandle 06 September 2012, 01:15:42 UTC
f8f5e15 Matthias Broecheler 05 September 2012, 23:53:00 UTC Documentation update 05 September 2012, 23:53:00 UTC
c29e798 Ted Crossman 04 September 2012, 19:51:28 UTC Delete correct lock column when lock creation is more than lockWaitMS 05 September 2012, 23:35:21 UTC
682b8cc Matthias Broecheler 04 September 2012, 19:12:02 UTC Made peristence attempts and wait time configurable 04 September 2012, 19:12:02 UTC
58c516d Matthias Broecheler 02 September 2012, 19:51:41 UTC Merge branch 'titan0.1' of github.com:thinkaurelius/titan into titan0.1 02 September 2012, 19:51:41 UTC
9366085 Dan LaRocque 02 September 2012, 04:26:10 UTC Changed pom.xml group to com.thinkaurelius.titan This was formerly just com.thinkaurelius. Issue #65 is moving towards a multi-artifact Titan build. Community convention points towards creating a subnamespace in com.thinkaurelius.titan for these collections of related artifacts; projects on Maven Central under the org.apache and org.sonatype tend to do the same thing. 02 September 2012, 04:26:10 UTC
87f13a4 Dan LaRocque 02 September 2012, 02:57:32 UTC Javadoc edits 02 September 2012, 02:57:32 UTC
a5e2325 Dan LaRocque 02 September 2012, 02:56:25 UTC Comment edits 02 September 2012, 02:56:25 UTC
971051e Dan LaRocque 02 September 2012, 02:23:06 UTC Adding Whirr config to run HBase 0.92.1 02 September 2012, 02:23:06 UTC
332e208 Dan LaRocque 02 September 2012, 02:16:51 UTC Fixed two expiration timing bugs in locking code One of these timing bugs was brain damage left over from my last commit: there were attempted conversions in LockingTransactionHandle from milli- to nanoseconds using a factor of 1000 instead of 100000. The other timing bug was older than my last commit. LockingTransactionHandle read nanosecond timestamps from the storage backend, but then proceeded to try to figure out whether those timestamps had expired by comparing them to milliseconds without conversion. I've added test cases in LockKeyColumnValueStoreTest that should look for these cases. LockingTransactionHandle is pretty fragile at this point. It could probably benefit from some refactoring to reduce method size and per-method control structure nesting depth. It might be wise to make it uniformly handle only nanosecond timestamps, too. 02 September 2012, 02:16:51 UTC
2d9bec1 Matthias Broecheler 01 September 2012, 23:57:12 UTC Added configuration option whether new vertices are maintained in a transaction to save memory in batch loading scenarios. Refactored TransactionConfig to use "has" instead of "do". 01 September 2012, 23:57:12 UTC
612b31f Dan LaRocque 01 September 2012, 22:19:49 UTC LocalLockManager tweaks This commit is a bundle of changes copied over in patch form from another workstation. I should probably be using git-bundle. LocalLockManager is in an intermediate state in this commit: it now polices zombie locks, but it also permits attempts to lock with expiration times in the past. The unit test is also anemic. I'm planning to add a unit test at the KeyColumnValueStore level which explicitly configures lock timeout calls acquireLock() on a transaction and sleeps to test it. 01 September 2012, 22:19:49 UTC
74e51eb Matthias Broecheler 01 September 2012, 19:56:54 UTC Fixing StandardIDPool race condition 01 September 2012, 19:56:54 UTC
d8abd38 Matthias Broecheler 01 September 2012, 19:41:02 UTC Debugging StandardIDPool 01 September 2012, 19:41:02 UTC
0e5f93d Matthias Broecheler 01 September 2012, 03:44:55 UTC added extra check for the id renewer thread to be finished 01 September 2012, 03:44:55 UTC
0d602a7 Matthias Broecheler 01 September 2012, 03:44:11 UTC added extra check for the id renewer thread to be finished 01 September 2012, 03:44:11 UTC
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