September 2012 - infinispan-issues

[JBoss JIRA] (ISPN-2189) Compact buffers of ExpandableMarshalledValueByteStream to save memory on long term storage

by Sanne Grinovero (JIRA)

Sanne Grinovero created ISPN-2189: ------------------------------------- Summary: Compact buffers of ExpandableMarshalledValueByteStream to save memory on long term storage Key: ISPN-2189 URL: https://issues.jboss.org/browse/ISPN-2189 Project: Infinispan Issue Type: Enhancement Affects Versions: 5.1.5.FINAL Reporter: Sanne Grinovero Assignee: Manik Surtani Fix For: 5.2.0.ALPHA3 Buffers allocated by org.infinispan.io.ExpandableMarshalledValueByteStream grow by approximation, but in {code}org.infinispan.marshall.MarshalledValue.serialize0(){code} we know when the buffer won't grow any longer as it's going to be treated as effectively immutable. At this point we should shrink the buffer to potentially save memory on each entry in the datagrid. This likely needs to be optional as depending on configuration the buffer might be used for a temporary operation, in which case the effort of resizing should be avoided. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 2 months

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[JBoss JIRA] (ISPN-2133) Provide a context for object de-serialization

by Sanne Grinovero (JIRA)

Sanne Grinovero created ISPN-2133: ------------------------------------- Summary: Provide a context for object de-serialization Key: ISPN-2133 URL: https://issues.jboss.org/browse/ISPN-2133 Project: Infinispan Issue Type: Feature Request Reporter: Sanne Grinovero Assignee: Manik Surtani Fix For: 5.2.0.FINAL See proposal description at http://lists.jboss.org/pipermail/infinispan-dev/2012-June/010925.html -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 2 months

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[JBoss JIRA] (ISPN-2331) Add documentation describing rolling upgrades of a live cluster

by Mircea Markus (JIRA)

Mircea Markus created ISPN-2331: ----------------------------------- Summary: Add documentation describing rolling upgrades of a live cluster Key: ISPN-2331 URL: https://issues.jboss.org/browse/ISPN-2331 Project: Infinispan Issue Type: Feature Request Reporter: Mircea Markus Assignee: Mircea Markus Priority: Critical Fix For: 5.2.0.Final Once the issues under ISPN-1410 are resolved we should add a user manual page describing how rolling upgrades can be performed. A video with a demo would also be awesome. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 2 months

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[JBoss JIRA] (ISPN-2353) Allow non-emitting Mapper

by Vladimir Blagojevic (JIRA)

Vladimir Blagojevic created ISPN-2353: ----------------------------------------- Summary: Allow non-emitting Mapper Key: ISPN-2353 URL: https://issues.jboss.org/browse/ISPN-2353 Project: Infinispan Issue Type: Bug Components: Distributed Execution and Map/Reduce Affects Versions: 5.2.0.Alpha4 Reporter: Vladimir Blagojevic Assignee: Vladimir Blagojevic Fix For: 5.2.0.Beta1, 5.2.0.Final In some cases Mapper being executed on remote nodes might not produce any intermediate KOut/VOut pairs and we should allow/account for that possibility. Currently such tasks fail with NPE. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 2 months

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[JBoss JIRA] Created: (ISPN-761) Cache.keySet(), entrySet(), values(), size() ignore contents of cache loader

by Paul Ferraro (JIRA)

Cache.keySet(),entrySet(),values(),size() ignore contents of cache loader ------------------------------------------------------------------------- Key: ISPN-761 URL: https://jira.jboss.org/browse/ISPN-761 Project: Infinispan Issue Type: Bug Components: Loaders and Stores Affects Versions: 4.2.0.BETA1 Reporter: Paul Ferraro Assignee: Manik Surtani Passivated cache entries are not represented in values returned by the keySet(), entrySet(), values(), and size() Cache methods. This results in inconsistent behavior, since it is possible that a given cache key may not be contained in keySet() even though Cache.get(...) would return a non-null value if the entry was previously passivated. I think CacheLoaderInterceptor needs to implement the following methods: Object visitSizeCommand(InvocationContext ctx, SizeCommand command) throws Throwable Object visitValuesCommand(InvocationContext ctx, ValuesCommand command) throws Throwable Object visitEntrySetCommand(InvocationContext ctx, EntrySetCommand command) throws Throwable Object visitKeySetCommand(InvocationContext ctx, KeySetCommand command) throws Throwable -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 2 months

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[JBoss JIRA] (ISPN-1951) Use MERGE3 in the default UDP configuration

by Dan Berindei (JIRA)

Dan Berindei created ISPN-1951: ---------------------------------- Summary: Use MERGE3 in the default UDP configuration Key: ISPN-1951 URL: https://issues.jboss.org/browse/ISPN-1951 Project: Infinispan Issue Type: Task Components: Configuration Affects Versions: 5.1.3.CR1, 5.1.2.FINAL Reporter: Dan Berindei Assignee: Dan Berindei Priority: Critical Fix For: 5.1.3.FINAL, 5.2.0.ALPHA1 Bela recommends using MERGE3 instead of MERGE2 in UDP clusters. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 2 months

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[JBoss JIRA] (ISPN-1896) ClusteredGetCommands should never fail with a SuspectException

by Dan Berindei (JIRA)

Dan Berindei created ISPN-1896: ---------------------------------- Summary: ClusteredGetCommands should never fail with a SuspectException Key: ISPN-1896 URL: https://issues.jboss.org/browse/ISPN-1896 Project: Infinispan Issue Type: Bug Components: RPC Affects Versions: 5.1.2.CR1 Reporter: Dan Berindei Assignee: Dan Berindei Fix For: 5.1.2.FINAL I have seen this exception in the core test suite logs: {noformat} 2012-03-02 15:07:19,718 ERROR (testng-VersionedDistStateTransferTest) [org.infinispan.test.fwk.UnitTestTestNGListener] Method testStateTransfer(org.infinispan.container.versioning.VersionedDistStateTransferTest) threw an exceptionorg.infinispan.CacheException: SuspectedException at org.infinispan.util.Util.rewrapAsCacheException(Util.java:524) at org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.invokeRemoteCommand(CommandAwareRpcDispatcher.java:168) at org.infinispan.remoting.transport.jgroups.JGroupsTransport.invokeRemotely(JGroupsTransport.java:478) at org.infinispan.remoting.rpc.RpcManagerImpl.invokeRemotely(RpcManagerImpl.java:148) at org.infinispan.distribution.DistributionManagerImpl.retrieveFromRemoteSource(DistributionManagerImpl.java:169) at org.infinispan.interceptors.DistributionInterceptor.realRemoteGet(DistributionInterceptor.java:212) at org.infinispan.interceptors.DistributionInterceptor.remoteGetAndStoreInL1(DistributionInterceptor.java:194) at org.infinispan.interceptors.DistributionInterceptor.remoteGetBeforeWrite(DistributionInterceptor.java:440) at org.infinispan.interceptors.DistributionInterceptor.handleWriteCommand(DistributionInterceptor.java:455) at org.infinispan.interceptors.DistributionInterceptor.visitPutKeyValueCommand(DistributionInterceptor.java:274) ... Caused by: SuspectedException at org.jgroups.blocks.MessageDispatcher.sendMessage(MessageDispatcher.java:349) at org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.processSingleCall(CommandAwareRpcDispatcher.java:263) at org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.invokeRemoteCommand(CommandAwareRpcDispatcher.java:163) ... 60 more {noformat} The remote get command should return null instead of failing, even if it had a single target node. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 2 months

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[JBoss JIRA] (ISPN-2154) Use JGroups' anycast when sending messages to multiple target

by Dan Berindei (JIRA)

Dan Berindei created ISPN-2154: ---------------------------------- Summary: Use JGroups' anycast when sending messages to multiple target Key: ISPN-2154 URL: https://issues.jboss.org/browse/ISPN-2154 Project: Infinispan Issue Type: Task Components: RPC Affects Versions: 5.2.0.ALPHA1 Reporter: Dan Berindei Assignee: Dan Berindei Fix For: 5.2.0.ALPHA2 We currently emulate anycasts in CommandAwareRpcDispatcher by sending the message to each target sequentially and then waiting for all the responses in parallel. This doesn't work very well with JGroups' RSVP protocol: if the RSVP flag is set, the send operation will block until we have received an ACK from the target, making the operation take much longer than it should. We only use RSVP for state transfer-related commands, so this is not critical. But it should be slightly more efficient for normal commands, as well. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 2 months

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[JBoss JIRA] (ISPN-2324) Add user documentation for NSBT

by Mircea Markus (JIRA)

Mircea Markus created ISPN-2324: ----------------------------------- Summary: Add user documentation for NSBT Key: ISPN-2324 URL: https://issues.jboss.org/browse/ISPN-2324 Project: Infinispan Issue Type: Feature Request Affects Versions: 5.2.0.Alpha3 Reporter: Mircea Markus Assignee: Adrian Nistor Fix For: 5.2.0.Final To be linked from the user guide page:https://docs.jboss.org/author/display/ISPN/User+Guide -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 2 months

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[JBoss JIRA] (ISPN-2160) ReplWriteSkewTest.testSharedCounter failing randomly

by Galder Zamarreño (JIRA)

Galder Zamarreño created ISPN-2160: -------------------------------------- Summary: ReplWriteSkewTest.testSharedCounter failing randomly Key: ISPN-2160 URL: https://issues.jboss.org/browse/ISPN-2160 Project: Infinispan Issue Type: Bug Components: Test Suite Reporter: Galder Zamarreño Assignee: Mircea Markus Fix For: 5.2.0.ALPHA2 Failing randomly with: {code}Failed tests: testSharedCounter(org.infinispan.container.versioning.ReplWriteSkewTest): Node-2 has put a duplicate value{code} TRACE logs coming right up -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 2 months

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infinispan-issues September 2012