a33d6684eb
Adding a isEmpty() method to the btree indexes.. related to the fix created for AMQ-2512
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git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@901763 13f79535-47bb-0310-9956-ffa450edef68
2010-01-21 16:37:37 +00:00
5cf4d83556
https://issues.apache.org/activemq/browse/AMQ-2042 - kahadb cleaning up after io exception
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git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@881221 13f79535-47bb-0310-9956-ffa450edef68
2009-11-17 09:53:49 +00:00
a19e27a9fc
https://issues.apache.org/activemq/browse/AMQ-2042 - enable kahadb to recover from 'no space available'
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git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@880792 13f79535-47bb-0310-9956-ffa450edef68
2009-11-16 15:22:19 +00:00
6a4e25c737
http://issues.apache.org/activemq/browse/AMQ-2042 - additional fix for kahaDB store
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git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@835833 13f79535-47bb-0310-9956-ffa450edef68
2009-11-13 12:56:38 +00:00
b1a9130149
http://issues.apache.org/activemq/browse/AMQ-2042 - shutdown if kahadb cannot access disk
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git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@834922 13f79535-47bb-0310-9956-ffa450edef68
2009-11-11 15:50:45 +00:00
7172be35bc
[maven-release-plugin] prepare for next development iteration
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git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@816197 13f79535-47bb-0310-9956-ffa450edef68
2009-09-17 14:02:19 +00:00
05a2c0773e
[maven-release-plugin] prepare release activemq-5.3.0
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git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@816195 13f79535-47bb-0310-9956-ffa450edef68
2009-09-17 14:01:35 +00:00
039a15fc13
allow embedded broker with kahaDB to exit without stop - make writer threads Daemon
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git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@814649 13f79535-47bb-0310-9956-ffa450edef68
2009-09-14 14:04:19 +00:00
561cda1e45
expose journal writeBatchSize
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git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@813467 13f79535-47bb-0310-9956-ffa450edef68
2009-09-10 15:00:13 +00:00
868965997c
resolve https://issues.apache.org/activemq/browse/AMQ-2366 - new File needed on each lock attempt or master restart will see old lock history
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git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@808378 13f79535-47bb-0310-9956-ffa450edef68
2009-08-27 11:46:21 +00:00
589f9241fe
resolve fd leak in locking logic, cause slave to exhaust fds and fail
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git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@808041 13f79535-47bb-0310-9956-ffa450edef68
2009-08-26 15:09:02 +00:00
76d3b4665c
- Journal will now check the data files for data corruption if checkForCorruptionOnStartup option is enabled.
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- The corrupted journal records can be inspected via DataFile.getCorruptedBlocks()
- An OR and AND BTreeVisitor is now supported to support running more complex queries against the BTree
git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@805550 13f79535-47bb-0310-9956-ffa450edef68
2009-08-18 19:44:22 +00:00
c42d980db8
revert change of max file size to long as it will impact index size and 2gb is a reasonable max atm
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git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@802781 13f79535-47bb-0310-9956-ffa450edef68
2009-08-10 13:13:33 +00:00
747a2383f4
reflect preferredSize change to long
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git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@802766 13f79535-47bb-0310-9956-ffa450edef68
2009-08-10 12:41:36 +00:00
880f3d6811
file size limit should be a long
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git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@802709 13f79535-47bb-0310-9956-ffa450edef68
2009-08-10 09:51:08 +00:00
fbc5eb5eb0
Implemented:
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https://issues.apache.org/activemq/browse/AMQ-2338
https://issues.apache.org/activemq/browse/AMQ-2337
git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@799733 13f79535-47bb-0310-9956-ffa450edef68
2009-07-31 20:10:05 +00:00
a88a513e3c
fix file lock usage in kahadb store, so shared file system master slave can work
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git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@783364 13f79535-47bb-0310-9956-ffa450edef68
2009-06-10 14:06:59 +00:00
c442ebcc7d
Forgot this one in last commit
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git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@777216 13f79535-47bb-0310-9956-ffa450edef68
2009-05-21 18:43:21 +00:00
e22a37a70e
Extended the Marshaller interface so that users can determin if uses fixed size records. Kahadb should be able to make some optimizations
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on fixed sized objects.
git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@777209 13f79535-47bb-0310-9956-ffa450edef68
2009-05-21 18:34:45 +00:00
3d64397cbf
Added support for creating BTreeIndex objects with a default constructor.
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git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@758732 13f79535-47bb-0310-9956-ffa450edef68
2009-03-26 16:42:52 +00:00
d458a5d17f
fix org.apache.kahadb.journal.JournalTest.testBatchWriteCompleteAfterClose() after changes for AMQ-2143, the file and offset in a location are set after an enqueue to a write batch, so doing the inflight add just overwrote the same entry, -1:-1. Which fixed the leak but broke inflights, proper fix is to do the inflight addition in enqueue, just after the location details are known and with a lock on appender enqueue
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git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@748475 13f79535-47bb-0310-9956-ffa450edef68
2009-02-27 10:22:50 +00:00
d98ea376ba
resolve mem leak in kahadb - AMQ-2143
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git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@748218 13f79535-47bb-0310-9956-ffa450edef68
2009-02-26 17:32:37 +00:00
f73b622a60
Change the way journal records are validated on recovery to be consistent. We now use a checksum to provide better consistency.
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git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@741741 13f79535-47bb-0310-9956-ffa450edef68
2009-02-06 21:35:39 +00:00
d761e80ae4
- added some handy generic visitors to the BTreeVisitor class.
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- Updated the recovery process so it now rollsback changes applied to the index which did not get synced to the journal.
git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@741659 13f79535-47bb-0310-9956-ffa450edef68
2009-02-06 18:19:31 +00:00
789ea7cab9
Making the removeDataFile a little smarter to avoid removing data files that are still being worked on
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git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@741600 13f79535-47bb-0310-9956-ffa450edef68
2009-02-06 15:54:19 +00:00
deea2d11a8
expose relevant index attributes for configuration from kahadb
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git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@741528 13f79535-47bb-0310-9956-ffa450edef68
2009-02-06 10:59:47 +00:00
180b0ec4ab
- Implemented the setBatch API call in KahaDBStore.
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- fixed bug: When a async thread was used for writing in KahaDBStore you could run in a Memory leak due to an unbound enqueue buffer type problem.
git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@741327 13f79535-47bb-0310-9956-ffa450edef68
2009-02-05 22:41:01 +00:00
f0af62f64d
add a little more info to flush
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git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@741293 13f79535-47bb-0310-9956-ffa450edef68
2009-02-05 21:15:13 +00:00
8262ef7903
Changed the cleanup algorithm used in the KahaDB.. It should now be much faster.
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Fixed bug in the BTreeNode.visit() which was making us load most of the pages instead of letting us filter down to just a few.
git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@741212 13f79535-47bb-0310-9956-ffa450edef68
2009-02-05 18:07:57 +00:00
c0594251e2
Bettter property names.
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git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@741169 13f79535-47bb-0310-9956-ffa450edef68
2009-02-05 16:33:23 +00:00
19c4316a1c
Added the ability to customize thw write batch size in the PageFile.
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Added some diagnostic logging to see when store updates take too long and why.
git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@741137 13f79535-47bb-0310-9956-ffa450edef68
2009-02-05 15:29:48 +00:00
ba706d134d
Added a handy little rotateTo method to be able to quickly rotate to a specific node.
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git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@740329 13f79535-47bb-0310-9956-ffa450edef68
2009-02-03 16:02:01 +00:00
c01e182cfd
Avoid NPE
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git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@740087 13f79535-47bb-0310-9956-ffa450edef68
2009-02-02 19:38:04 +00:00
42824ffc55
Adding a handy getList() method to the LinkedNode impl
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git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@738946 13f79535-47bb-0310-9956-ffa450edef68
2009-01-29 18:10:03 +00:00
2deea18cc2
applied patch from https://issues.apache.org/activemq/browse/AMQ-2068 with thanks
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git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@734981 13f79535-47bb-0310-9956-ffa450edef68
2009-01-16 11:47:02 +00:00
47e6d0482b
Fixing 2 bugs and adding a nice to have toArrayList() method
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git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@733888 13f79535-47bb-0310-9956-ffa450edef68
2009-01-12 20:17:48 +00:00
050436d72c
Fixing rotate() method
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git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@733849 13f79535-47bb-0310-9956-ffa450edef68
2009-01-12 17:51:08 +00:00
3967b81cc7
name and description for kaha db module
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git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@732985 13f79535-47bb-0310-9956-ffa450edef68
2009-01-09 09:48:35 +00:00
f62737be7c
Moving stuff around so that activemq-core can depend on kahadb instead of kahadb depending on activemq-core. This step allows kahadb to be used as the default
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store implementation if desired. Will do that next.
git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@731704 13f79535-47bb-0310-9956-ffa450edef68
2009-01-05 20:48:38 +00:00
30f41b9811
Fix for https://issues.apache.org/activemq/browse/AMQ-1842
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git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@729942 13f79535-47bb-0310-9956-ffa450edef68
2008-12-29 16:50:53 +00:00
04bb24b05e
Add activeBlaze replication cluster state manager
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git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@722615 13f79535-47bb-0310-9956-ffa450edef68
2008-12-02 20:54:32 +00:00
7c70973de3
Fixing build.. breaks on java 1.6
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git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@721260 13f79535-47bb-0310-9956-ffa450edef68
2008-11-27 18:53:25 +00:00
2996cf31e8
- Switched to using camel case in the xml emlement names to make things consistent.
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- Replaced the asyncReplication property in the ReplicationService with a minimumReplicas properties. When set to 0, async replication will be in effect.
- Also removed the use of a map to track replication requests since at most, only 1 sync requrest is issued at a time.
git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@720234 13f79535-47bb-0310-9956-ffa450edef68
2008-11-24 17:44:12 +00:00
a85ca4a186
Updated assembly so that kahadb is included and also added an example HA configuration which uses it.
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git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@719763 13f79535-47bb-0310-9956-ffa450edef68
2008-11-22 00:36:43 +00:00
456a2ba5cf
Moving the kahadb work from the sandbox into trunk now that 5.2 has been released.
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git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@719665 13f79535-47bb-0310-9956-ffa450edef68
2008-11-21 18:19:50 +00:00
Hiram R. Chirino
Bosanac Dejan
Gary Tully
Robert Davies