24c6d904b9
ARTEMIS-3324 JournalFilesRepository running out of open files while compacting
2021-06-01 16:36:51 -04:00
27c343913f
ARTEMIS-3297 Journal Retention Feature
2021-05-18 16:29:18 -04:00
67d47274a1
NO-JIRA removing runDirectJournalBlast
2021-05-12 09:51:56 -04:00
b0f8f515c5
ARTEMIS-3273 Recover tool and PrintData enhancements
2021-04-30 18:41:05 -04:00
d2676e77f8
ARTEMIS-3271 Improve Critical Analyzer to use AutoCloseable on the API
2021-04-30 12:46:15 -04:00
42405fedcf
ARTEMIS-3261 Expanding verification to journal compacting counters
...
After testing a production outage situation I still encountered issues on deciding the journal should be compacted.
This is addressing these issues.
2021-04-26 16:45:17 -04:00
62395dcd44
ARTEMIS-3261 Fixing tests and allowing configuration to reload data files on start
2021-04-24 21:30:56 -04:00
1392cb5f0b
ARTEMIS-3261 Enhance compact to deal with Rollbacks and update records that can be replaced
2021-04-23 15:17:06 -04:00
2a28a5d42f
NO-JIRA Fixing typo on log trace
2021-04-22 15:04:48 -04:00
21ee5985ea
[maven-release-plugin] prepare for next development iteration
2021-02-11 12:00:04 -05:00
36a771150b
[maven-release-plugin] prepare release 2.17.0
2021-02-11 11:59:51 -05:00
c0867f0361
[maven-release-plugin] prepare for next development iteration
2021-02-09 12:12:48 -05:00
9b473698e0
[maven-release-plugin] prepare release 2.17.0
2021-02-09 12:12:35 -05:00
6ed1e4c87d
[maven-release-plugin] prepare for next development iteration
2021-02-08 15:56:31 -05:00
06b29806ca
[maven-release-plugin] prepare release 2.17.0
2021-02-08 15:56:18 -05:00
b4f8aada3c
ARTEMIS-3092 inconsistent JDBC config logging
2021-02-04 15:32:51 -05:00
c47122ea15
ARTEMIS-3084 Avoid pending IO to close files
2021-02-03 16:56:07 -05:00
755947ee0b
ARTEMIS-3084 Deal with async close and double close
...
Since the libaio.close is now async
there might be a situation with more than one close called during a server.stop();
This should deal with that scenario
2021-02-01 15:29:39 -05:00
03b0fcd2c2
ARTEMIS-3084 Issue a warning instead of blocking forever in case of not completing closes
2021-01-29 13:24:57 -05:00
b05bea7db9
ARTEMIS-3084 Issue a warning instead of blocking forever in case of not completing closes
2021-01-29 12:44:34 -05:00
7ce5315d7a
ARTEMIS-3084 Fix on checkstyle
...
sorry for breaking it in the first place.
I messed up into some gitfu sending an older version by accident.
2021-01-29 10:50:47 -05:00
873c2bcc18
ARTEMIS-3084 Avoiding Race condition on async close
2021-01-29 10:44:55 -05:00
4b5c29939c
ARTEMIS-3084 Fixing intermittent failures on testsuite. file.close() should block
...
This fixed a failure I saw once at GroupingFailoverReplicationTest.testGroupingLocalHandlerFailsMultipleGroups
2021-01-28 14:24:12 -05:00
03f8f83935
ARTEMIS-3084 Small tweak. Log a Thread dump if a server.stop cannot get a completion of pending closes
2021-01-28 11:31:58 -05:00
c019218c4e
ARTEMIS-3084 Eliminate Block on moving to next file on libaio
2021-01-28 11:10:40 -05:00
b1835fa2d8
ARTEMIS-3037 JournalImpl#checkKnownRecordID() implementation can leave a thread hanging in WAITING state
2020-12-18 12:44:18 -05:00
4e7bb97df7
[maven-release-plugin] prepare for next development iteration
2020-11-02 17:45:51 -05:00
9768017530
[maven-release-plugin] prepare release 2.16.0
2020-11-02 17:45:38 -05:00
28919b6ad8
[maven-release-plugin] prepare for next development iteration
2020-10-30 10:16:29 -04:00
af5ca9f1e6
[maven-release-plugin] prepare release 2.16.0
2020-10-30 10:16:17 -04:00
fdfc58171b
[ARTEMIS-2939]: Artemis should not delete corrupt log files.
...
* Moving corrupted journal files to the attic folder.
Jira: https://issues.apache.org/jira/browse/ARTEMIS-2939
2020-10-20 18:39:06 -04:00
a680f7d52e
ARTEMIS-2928 blocking CallbackCache can be replaced with a JCTools lock-free queue
2020-10-06 07:14:24 +02:00
32bf9680f2
[maven-release-plugin] prepare for next development iteration
2020-08-24 16:03:24 +02:00
a549fcedde
[maven-release-plugin] prepare release 2.15.0
2020-08-24 16:03:12 +02:00
a6bf7d0e04
ARTEMIS-2837 Bursts of open files under high load
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This would prevent to push a new opened file if there
is already one available to be consumed
2020-08-17 13:01:41 -04:00
851aef1172
Revert "ARTEMIS-2837 Avoiding bursts on writes and pending callbacks"
...
This reverts commit 1761f763
2020-08-17 13:01:41 -04:00
7902dd1757
ARTEMIS-2849 Optimize zeroing of buffers while writing the ASYNCIO journal
2020-07-23 15:44:52 -04:00
6690ba1d24
[maven-release-plugin] prepare for next development iteration
2020-07-09 12:49:08 -04:00
a76f41a7ed
[maven-release-plugin] prepare release 2.14.0
2020-07-09 12:48:54 -04:00
1761f76308
ARTEMIS-2837 Avoiding bursts on writes and pending callbacks
2020-07-08 23:08:27 -04:00
d2c46762e8
ARTEMIS-2109: fix javadoc errors, remove doclint config for JDK8, remove superfluous plugin versions, update to 3.0.1 javadoc plugin
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Using 3.0.1 like the current apache parent pom [not being used], and also as newer ones break build.
2020-06-11 18:50:01 +01:00
efe0f468de
ARTEMIS-2109: Updating the build to be able to execute it on Java 11 and Java 8.
2020-06-11 18:50:01 +01:00
faa83b2ba6
[maven-release-plugin] prepare for next development iteration
2020-05-16 18:38:47 -04:00
5f49d89264
[maven-release-plugin] prepare release 2.13.0
2020-05-16 18:38:34 -04:00
c99fcd501b
[maven-release-plugin] prepare for next development iteration
2020-05-15 16:42:54 -04:00
47fafac760
[maven-release-plugin] prepare release 2.13.0
2020-05-15 16:42:41 -04:00
4e1af3aea3
ARTEMIS-2762 JournalRecord is using too much memory to track JournalFile updates
2020-05-15 09:21:33 -04:00
3541ebf218
ARTEMIS-2732 Cleanup on testsuite logging
2020-04-22 23:08:46 -04:00
11a3e810bb
[maven-release-plugin] prepare for next development iteration
2020-04-21 17:06:21 -04:00
30272e0c2f
[maven-release-plugin] prepare release 2.12.0
2020-04-21 17:06:08 -04:00
d231e2ac63
[maven-release-plugin] prepare for next development iteration
2020-04-16 16:16:41 -04:00
9636f4a3b0
[maven-release-plugin] prepare release 2.12.0
2020-04-16 16:16:28 -04:00
af796d5ce4
ARTEMIS-2701 Improving DLQ/check over previously removed records
2020-04-06 12:25:35 -04:00
03fb630f73
ARTEMIS-1975 Fixing LargeMessage encoding for replication
2020-03-25 16:16:05 -04:00
31c945f8b0
ARTEMIS-1975 Fixing encodesize cached on AMQP Large Message
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Encoding ahead is broken with AMQP Large Message
This is still part of ARTEMIS-1975
2020-03-24 15:51:46 -04:00
ddd8ed4402
ARTEMIS-1975 Real Large Message support into AMQP
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This is a Large commit where I am refactoring largeMessage Body out of CoreMessage
which is now reused with AMQP.
I had also to fix Reference Counting to fix how Large Messages are Acked
And I also had to make sure Large Messages are transversing correctly when in cluster.
2020-02-25 15:25:01 +01:00
5897909dc9
ARTEMIS-2617 use core pools to reduce GC on journal loading
2020-02-12 13:29:51 -05:00
fa0c187ae6
ARTEMIS-2602 Reduce number of copies for non JDBC Journal
2020-01-18 18:45:12 +01:00
b10d765139
ARTEMIS-2602 load surviving records into SparseArrayLinkedList
2020-01-17 14:31:52 -05:00
4cc6464ddd
ARTEMIS-2602 Improve Journal loading heap usage
2020-01-17 14:31:52 -05:00
97735ca72c
[maven-release-plugin] prepare for next development iteration
2020-01-10 09:00:58 -06:00
25a947f6cb
[maven-release-plugin] prepare release 2.11.0
2020-01-10 08:57:46 -06:00
91f4d0a633
[maven-release-plugin] prepare for next development iteration
2019-09-23 11:19:54 -04:00
86a975fdad
[maven-release-plugin] prepare release 2.10.1
2019-09-23 11:19:42 -04:00
f51c799ac0
ARTEMIS-1811 NIO Seq File should use RandomAccessFile with heap buffers
...
It use RandomAccessFile to allow using heap buffers without additional
copies and/or leaks of direct buffers, as performed by FileChannel JDK
implementation (see https://bugs.openjdk.java.net/browse/JDK-8147468 )
2019-09-23 10:55:20 -04:00
5016f69daa
[maven-release-plugin] prepare for next development iteration
2019-08-26 10:42:13 -04:00
f092d5396a
[maven-release-plugin] prepare release 2.10.0
2019-08-26 10:42:01 -04:00
aa5d76e1bb
ARTEMIS-2414 AIOSequentialFile was ignoring sync and leaking files
2019-07-30 11:03:06 -04:00
edace8845e
ARTEMIS-2414 Sync before closing file in case data loss
2019-07-29 14:44:26 -04:00
ebbc500b82
NO-JIRA Duplicate Call on getEncodeSize
2019-07-16 15:15:43 -04:00
dd62be1602
ARTEMIS-2414 Sync before closing file in case data loss
2019-07-15 23:53:44 +01:00
4445261f34
ARTEMIS-2382 Reclaimer doesn't need to be instantiatable
2019-06-17 22:31:30 -04:00
9b52547ff7
ARTEMIS-2371 Message with huge header shuts broker down
...
Add max record size check before adding a record to prevent that the
broker shuts down, when there is one really large header sent with the
message. Add message size check before allocating large message resource
if it can't be stored.
2019-06-10 17:36:18 -04:00
dbb2b54fa7
[maven-release-plugin] prepare for next development iteration
2019-05-29 22:02:00 -05:00
88c686cc99
[maven-release-plugin] prepare release 2.9.0
2019-05-29 21:59:18 -05:00
2ae732cfc8
[maven-release-plugin] prepare for next development iteration
2019-05-16 09:58:27 -04:00
481b9824a8
[maven-release-plugin] prepare release 2.8.1
2019-05-16 09:58:15 -04:00
56152a9e7c
[maven-release-plugin] prepare for next development iteration
2019-05-02 16:39:10 -04:00
a8e7f9d07a
[maven-release-plugin] prepare release 2.8.0
2019-05-02 16:38:58 -04:00
f7a36300ef
ARTEMIS-2320 Fix IntLongMath errorprone warning
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Expression of type int may overflow before being assigned to a long
(see https://errorprone.info/bugpattern/IntLongMath )
2019-04-29 11:27:29 +01:00
228f6af4ca
[maven-release-plugin] prepare for next development iteration
2019-04-25 16:52:09 -04:00
09d2ba18a7
[maven-release-plugin] prepare release 2.8.0
2019-04-25 16:51:57 -04:00
516b1a1b9f
[maven-release-plugin] prepare for next development iteration
2019-03-14 12:41:04 -04:00
c3eb6c12ad
[maven-release-plugin] prepare release 2.7.0
2019-03-14 12:40:52 -04:00
828a4856da
ARTEMIS-2274 Fix on Journal buffer overflow with almost large messages
2019-03-13 14:56:46 -04:00
89c02f1cc0
ARTEMIS-2211 Refactor ByteBuffer pooling, alignment and zeroing
...
Refactored thread local ByteBuffer pooling, alignment
and zeroing in order to avoid duplicate code and
improve code coverage with tests.
In addition are being provided faster branchless
alignment operations and optional zeroing of
pooled ByteBuffers for both ASYNCIO and
NIO/MAPPED journal types.
2019-03-12 18:32:53 -04:00
061fb2787e
ARTEMIS-1977 Stripping activemq-artemis as a separated proejct
2019-03-07 11:34:15 -05:00
4da9d84311
ARTEMIS-2239 Zero-copy NIO/MAPPED TimedBuffer
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NIO/MAPPED journal types can use directly the buffer of TimedBuffer
to perform file writes, avoiding an expensive copy + zeroing.
2019-02-14 00:20:51 +00:00
05d893036e
ARTEMIS-2200 NPE fix
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This was a typo on my last commit around ARTEMIS-2200
2019-01-17 21:51:30 -05:00
57aacf784c
NO-JIRA fix lgtm.com warnings
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Warnings enumerated at
https://lgtm.com/projects/g/apache/activemq-artemis/alerts/?mode=tree&severity=warning
2019-01-17 22:30:28 +00:00
b3f0a87e0d
ARTEMIS-2200 NPE when calling journal.delete from Multiple Threads
2019-01-17 15:38:51 -05:00
702f445205
ARTEMIS-2200 NPE while dropping/failing large messages on paging
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Large messages pendingRecordID is not accessed atomically, leading
to races that would lead to records that cannot been found on the
journal for deletion: it would lead to cause NPE that won't clean
the pending tasks on the current OperationContextImpl.
Adding a cleanup on error of those tasks and avoiding the race
to happen by adding proper synchronization will both enforce
correct clean up when something bad happen and avoid NPE.
2019-01-17 14:35:25 -05:00
1c0ef5d7f7
ARTEMIS-2196 Avoid creating RandomAccessFile when FileChannel is needed
2018-12-14 15:10:30 -06:00
a3001fd9bd
ARTEMIS-2201 Added tests on DEFAULT_JOURNAL_FILE_OPEN_TIMEOUT value
2018-12-14 11:32:13 +01:00
2967df6a99
ARTEMIS-1996 MappedSequentialFileFactory may cause DirectByteBuffer off-heap memory leaks
...
Compaction is now reusing direct ByteBuffers on both
reading and writing with explicit and deterministic
release to avoid high peak of native memory utilisation
after compaction.
2018-10-22 09:16:15 +02:00
cae253d136
ARTEMIS-2131 Error compacting journal
...
Compaction cannot free a sliced view of a ByteBuffer on Java >=9:
the fix is using the original ByteBuffer instead of the slice
to perform a file write and allow it to be correctly released by
the Cleaner.
2018-10-17 20:49:50 -04:00
6b1abd1aad
ARTEMIS-2053 avoiding data loss after compacting
2018-08-26 18:17:29 -04:00
63e6cd98f8
ARTEMIS-2046 Fixing issues with JournalStorageManager.stop in replication, JDBC and shared storage
2018-08-20 21:25:57 -04:00
0ae7d32532
ARTEMIS-2014 Treat inability to create directory for paging as critial
2018-08-07 11:09:46 -05:00
56be281aaf
ARTEMIS-1989 Replication catch up leaking files
...
Related commit that broke this at 837694e705
2018-07-25 15:03:57 +01:00
1d5128839f
ARTEMIS-1923 fix constructing binding journalimpl bug
...
Clebert Suconic ammended this commit by adding a test and getter properties to satisfy the test
This closes #2133
2018-06-12 12:30:25 -04:00
af56b67e38
[maven-release-plugin] prepare for next development iteration
2018-05-16 11:03:26 -04:00
bcaa11c2ee
[maven-release-plugin] prepare release 2.6.0
2018-05-16 11:03:14 -04:00
be6705afac
ARTEMIS-1822: Change the method name 'lookupRecord' to 'containsRecord'.
...
The method is named "lookupRecord".
"lookupRecord" seems to find a related record.
But the method is checking whether recordsSnapshot contains the id or not.
Thus, the method name "containsRecord" is more intuitive than "lookupRecord".
2018-04-26 21:25:37 -04:00
4dd594f38b
ARTEMIS-618 Using proper block size on Native One Mega Buffer
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This buffer is used on fill
2018-04-05 10:49:57 -05:00
65db317176
NO-JIRA Providing information about failure on test
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Travis CI has been reporting test failures.
Looking on logs I could see a critical failure happening but not much information on why.
This will help identify further issues.
2018-04-04 16:05:48 -04:00
920af19adb
[maven-release-plugin] prepare for next development iteration
2018-03-12 12:46:27 -04:00
5f5b1dcf8f
[maven-release-plugin] prepare release 2.5.0
2018-03-12 12:46:16 -04:00
c77fa6c897
NO-JIRA Test tweaks
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small fix and System.out
2018-02-20 23:44:16 -05:00
0273e3e4ff
NO-JIRA Fixing a deadlock during #tearDown and TimedBuffer.stop
2018-02-20 15:42:27 -05:00
ea70af15a3
ARTEMIS-1663 - Add new message count and size metrics
...
Adding new metrics for tracking message counts and sizes on a Queue.
This includes tracking metrics for pending, delivering and scheduled
messages. The paging store also tracks message size now.
2018-02-08 11:35:12 -05:00
78a2e3a8f0
ARTEMIS-1643 Compaction must check against NULL records while replaying
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JournalCompactor.UpdateCompactCommand::execute is checking if updateRecord is null to avoid on replay under huge load that will be thrown AMQ142028.
2018-01-31 10:34:16 +08:00
61a1123ee1
ARTEMIS-1613 Integrating JDBC into CLI (create print-data and exp)
2018-01-18 20:55:00 -06:00
c4bfb9521f
ARTEMIS-1570 Flush appendExecutor before take journal snapshot
...
When live start replication, it must make sure there is
no pending write in message & bindings journal, or we may
lost journal records during initial replication.
So we need flush append executor after acquire StorageManager's
write lock, before Journal's write lock.
Also we set a 10 seconds timeout when flush, the same as
Journal::flushExecutor. If we failed to flush in 10 seconds,
we abort replication, backup will try again later.
Use OrderedExecutorFactory::flushExecutor to flush executor
2018-01-18 13:16:27 -05:00
94b53c67c0
ARTEMIS-1406 removing impossible instanceof
2018-01-03 10:50:13 +08:00
f9d101d0a1
ARTEMIS-1531 Adding timedbuffer operations on critical analyzer
...
Also, making TimedBuffer.stop() synchronized to avoid issues during device outages
2017-11-29 18:09:00 -05:00
55d7260a07
ARTEMIS-1510 refactor Maven poms
...
Clean up unused declared dependencies and undeclared dependencies which
are pulled in transitively.
2017-11-13 17:03:35 -05:00
3950169c21
ARTEMIS-1471 Needs Bounds Checking on writes for MappedSequentialFile
...
The MappedSequentialFile relies on the assumption that any writers
won't exceed the maximum capacity of the file, leaving the JVM to crash otherwise.
This commit adds proper bounds checking on write operations (and position changes too)
in order to provide recoverable effects if such scenario should occour.
In addition are provided minor fixes on Mapped and Nio SequentialFile::fill behaviour
to match the original contract.
2017-11-06 13:52:57 -05:00
8703d9d51d
[maven-release-plugin] prepare for next development iteration
2017-11-01 00:38:57 -05:00
ec63189a0a
[maven-release-plugin] prepare release 2.4.0
2017-11-01 00:38:56 -05:00
a44b9d5edf
[maven-release-plugin] prepare for next development iteration
2017-10-31 12:09:43 -05:00
34a7431d1b
[maven-release-plugin] prepare release 2.4.0
2017-10-31 12:07:55 -05:00
2bf690e21b
ARTEMIS-1489 Adding Timed Buffer into Critical Analyzer
2017-10-31 08:33:44 -05:00
febd1f509c
NO-JIRA Individualizing Loggers on TimedBuffer
2017-10-23 14:53:02 -04:00
f5dfbf7f12
ARTEMIS-1474 TimedBuffer improved doc and refactored dead brenches on methods
2017-10-23 14:44:09 -04:00
d190b611be
ARTEMIS-1452 Improvements to IO parameters and options
...
- it is now possible to disable the TimedBuffer
- this is increasing the default on libaio maxAIO to 4k
- The Auto Tuning on the journal will use asynchronous writes to simulate what would happen on faster disks
- If you set datasync=false on the CLI, the system will suggest mapped and disable the buffer timeout
This closes #1436
This commit superseeds #1436 since it's now disabling the timed buffer through the CLI
2017-10-09 14:32:04 -04:00
ba1323c8b2
ARTEMIS-1455 Fixing issues on Large Message conversion
2017-10-09 14:32:03 -04:00
988c91557d
ARTEMIS-1444 Support Messages > JournalBufferSize in all Protocols
2017-10-09 12:50:38 -04:00
30ba65a082
NO-JIRA: Fixing the testsuite on Page.finalize()
2017-10-07 12:05:55 -04:00
bb554e5264
ARTEMIS-1397 Removing Netty Copied classes
...
instead of duplicating a buffer from Netty, this will use an existing Wrapped Unpooled Buffer
Which will in turn use Unsafe Properly.
2017-10-02 17:06:06 -04:00
420421c90b
ARTEMIS-1397 remove package private access to netty
2017-10-02 09:33:47 -04:00
aa3e8941d1
ARTEMIS-1442 Shutdown server if can't move file on journal
2017-09-29 11:35:47 -04:00
520a40b1a1
ARTEMIS-1418 AIO Shutdown on IOError and logging
2017-09-13 16:09:21 +01:00
35c3475092
ARTEMIS-1401 Numerical overflow fix when using System::nanoTime
2017-09-07 10:40:14 -04:00
c8982d775b
[maven-release-plugin] prepare for next development iteration
2017-09-05 17:03:48 -04:00
84d5ac65b4
[maven-release-plugin] prepare release 2.3.0
2017-09-05 17:03:37 -04:00
ed1b268d42
[maven-release-plugin] prepare for next development iteration
2017-08-31 13:48:09 -04:00
21f2a4a52c
[maven-release-plugin] prepare release 2.3.0
2017-08-31 13:47:57 -04:00
652573a5a9
ARTEMIS-1354 Critical IO Error on AIO write failure
2017-08-17 12:29:13 -04:00
684dd24cc7
ARTEMIS-1335 Update Netty to 4.1.14
...
Update Netty to 4.1.14
2017-08-09 15:20:49 -04:00
1ace306121
ARTEMIS-1328 Improving direct delivery check
...
Instead of wait to flush an executor,
I have added a method isFlushed() which will just translate to the
state on the OrderedExecutor.
In the case another executor is provided (for tests) there's a delegate
into normal executors.
2017-08-08 14:00:58 -04:00
74f243cc4d
ARTEMIS-1312 TimedBuffer doubled timeout with blocking flush
2017-08-01 11:52:28 -04:00
567bfe3b9b
ARTEMIS-1312 TimedBuffer doubled timeout with blocking flush
2017-08-01 06:34:25 -04:00
fdad83be22
[maven-release-plugin] prepare for next development iteration
2017-07-24 21:21:18 -04:00
71b1cc2a20
[maven-release-plugin] prepare release 2.2.0
2017-07-24 21:21:06 -04:00
ad372ec98e
ARTEMIS-1294 Using older sleep on TimedBuffer
...
And also adding test
2017-07-18 16:01:51 -04:00
3dc9566fb6
ARTEMIS-1294 Reverted TimedBuffer timeout policy
2017-07-18 10:23:02 -04:00
31d5758885
ARTEMIS-1288 crash during compact control files issues
...
The system would become irresponsive if crashed right at the
control file writing.
2017-07-13 17:12:58 -04:00
7fd17f407f
ARTEMIS-1269 Simple Actor to replace certain executions
...
This is replacing an executor on ServerSessionPacketHandler
by a this actor.
This is to avoid creating a new runnable per packet received.
Instead of creating new Runnable, this will use a single static runnable
and the packet will be send by a message, which will be treated by a listener.
Look at ServerSessionPacketHandler on this commit for more information on how it works.
2017-07-11 14:22:36 -04:00
89e84e1320
ARTEMIS-1269 Fixing blocked replication
...
If replication blocked anything on the journal
the processing from clients would be blocked
and nothing would work.
As part of this fix I am using an executor on ServerSessionPacketHandler
which will also scale better as the reader from Netty would be feed immediately.
2017-07-06 19:04:48 -04:00
Clebert Suconic
Justin Bertram
Tomas Hofman
Emmanuel Hugonnet
franz1981
Domenico Francesco Bruscino
Robbie Gemmell
Emmanuel Hugonnet
Wei Yang
brusdev
Jiri Danek
feuillemorte
Kui LIU
Christopher L. Shannon (cshannon)
shoukun
Martyn Taylor
Ryan Yeats
Michael André Pearce