July 2009 - infinispan-issues - Jboss List Archives

[JBoss JIRA] Commented: (ISPN-38) Early distributed deadlock detection

by Mircea Markus (JIRA)

[ https://jira.jboss.org/jira/browse/ISPN-38?page=com.atlassian.jira.plugin... ] Mircea Markus commented on ISPN-38: ----------------------------------- I've updated the design/forum with an approach for detecting deadlocks on local caches. Original design is on the forums, here: http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4244838#4244838 > Early distributed deadlock detection > ------------------------------------ > > Key: ISPN-38 > URL: https://jira.jboss.org/jira/browse/ISPN-38 > Project: Infinispan > Issue Type: Feature Request > Components: Transactions > Reporter: Manik Surtani > Assignee: Mircea Markus > Fix For: 4.0.0.BETA1, 4.0.0.GA > > > Based on Jason's old designs. Will dig up docs and put this up somewhere. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

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[JBoss JIRA] Updated: (ISPN-24) JPA interface to Infinispan

by Manik Surtani (JIRA)

[ https://jira.jboss.org/jira/browse/ISPN-24?page=com.atlassian.jira.plugin... ] Manik Surtani updated ISPN-24: ------------------------------ Summary: JPA interface to Infinispan (was: Fine-grained replication API (Based on JPA API) implemented on AtomicMap) Description: A replacement for POJO Cache, to provide fine-grained replication. But also to provide a familiar API which folks can use to migrate stuff off traditional DB-centric apps. Would use Infinispan AtomicMaps under the covers. was:A replacement for POJO Cache > JPA interface to Infinispan > --------------------------- > > Key: ISPN-24 > URL: https://jira.jboss.org/jira/browse/ISPN-24 > Project: Infinispan > Issue Type: Feature Request > Components: Fine-grained API > Reporter: Manik Surtani > Assignee: Manik Surtani > Fix For: 5.0.0.BETA1, 5.0.0.GA > > > A replacement for POJO Cache, to provide fine-grained replication. > But also to provide a familiar API which folks can use to migrate stuff off traditional DB-centric apps. > Would use Infinispan AtomicMaps under the covers. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

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[JBoss JIRA] Created: (ISPN-116) Async cache store should aggregate results for a given key

by Galder Zamarreno (JIRA)

Async cache store should aggregate results for a given key ---------------------------------------------------------- Key: ISPN-116 URL: https://jira.jboss.org/jira/browse/ISPN-116 Project: Infinispan Issue Type: Feature Request Components: Loaders and Stores Reporter: Galder Zamarreno Assignee: Galder Zamarreno Fix For: 4.0.0.BETA1 Get async cache store to aggregate or coalite multiple changes to a key. So, assuming that the modification queue contains 3 changes for key=k1: k1=v1, k1=v2, k1=v3, only write the last one rather than writing all 3 modifications. This is something Oracle Coherence already does: http://coherence.oracle.com/display/COH34UG/Read-Through%2C+Write-Through... -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

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[JBoss JIRA] Created: (ISPN-130) DataContainer.entrySet should return a Set of InternalCacheEntry

by Galder Zamarreno (JIRA)

DataContainer.entrySet should return a Set of InternalCacheEntry ---------------------------------------------------------------- Key: ISPN-130 URL: https://jira.jboss.org/jira/browse/ISPN-130 Project: Infinispan Issue Type: Task Reporter: Galder Zamarreno Assignee: Galder Zamarreno Fix For: 4.0.0.BETA1 DataContainer.entrySet should return a Set of InternalCacheEntry, so instead of : Set<Map.Entry> entrySet(); It should return: Set<InternalCacheEntry> entrySet(); -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

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[JBoss JIRA] Updated: (ISPN-12) Optimize transactions spanning caches from the same cache manager

by Galder Zamarreno (JIRA)

[ https://jira.jboss.org/jira/browse/ISPN-12?page=com.atlassian.jira.plugin... ] Galder Zamarreno updated ISPN-12: --------------------------------- Fix Version/s: (was: 4.0.0.BETA1) (was: 4.0.0.GA) > Optimize transactions spanning caches from the same cache manager > ----------------------------------------------------------------- > > Key: ISPN-12 > URL: https://jira.jboss.org/jira/browse/ISPN-12 > Project: Infinispan > Issue Type: Feature Request > Components: Transactions > Reporter: Manik Surtani > Assignee: Mircea Markus > > Transactions that span caches on the same cache manager can be optimized by bundling their RPC calls (prepare, commit, rollback) together. Right now they would be separate RPC messages for each cache. > Need to think about how best to implement this. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

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[JBoss JIRA] Created: (ISPN-114) Wrong name of default location for writting file at JavaDoc of FileCacheStoreConfig

by Alejandro Montenegro (JIRA)

Wrong name of default location for writting file at JavaDoc of FileCacheStoreConfig ----------------------------------------------------------------------------------- Key: ISPN-114 URL: https://jira.jboss.org/jira/browse/ISPN-114 Project: Infinispan Issue Type: Bug Components: Loaders and Stores Affects Versions: 4.0.0.ALPHA5 Environment: All Reporter: Alejandro Montenegro Assignee: Manik Surtani Priority: Minor The JavaDoc of FileCacheStoreConfig describes the default location as "Horizon-FileCacheStore", but the source code of FileCacheStore uses "Infinispan-FileCacheStore" -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

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[JBoss JIRA] Created: (ISPN-109) Add VAM based cache store tests

by Galder Zamarreno (JIRA)

Add VAM based cache store tests ------------------------------- Key: ISPN-109 URL: https://jira.jboss.org/jira/browse/ISPN-109 Project: Infinispan Issue Type: Task Components: Loaders and Stores, RPC Reporter: Galder Zamarreno Assignee: Galder Zamarreno Priority: Minor Fix For: 4.0.0.BETA1 Extend cache store testsuite to add tests that use production level VAM marshaller. This adds another safety layer to catch potential marshaller issues. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

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[JBoss JIRA] Updated: (ISPN-66) Create NodeKey and Fqn Externalizers

by Galder Zamarreno (JIRA)

[ https://jira.jboss.org/jira/browse/ISPN-66?page=com.atlassian.jira.plugin... ] Galder Zamarreno updated ISPN-66: --------------------------------- Fix Version/s: 4.0.0.ALPHA6 (was: 4.0.0.BETA1) > Create NodeKey and Fqn Externalizers > ------------------------------------ > > Key: ISPN-66 > URL: https://jira.jboss.org/jira/browse/ISPN-66 > Project: Infinispan > Issue Type: Task > Components: RPC > Reporter: Galder Zamarreno > Assignee: Galder Zamarreno > Priority: Minor > Fix For: 4.0.0.ALPHA6 > > -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

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[JBoss JIRA] Created: (ISPN-113) InternalEntryFactory mixing up maxIdle, lastUsed and and created for TransientMortalCacheValue

by Galder Zamarreno (JIRA)

InternalEntryFactory mixing up maxIdle, lastUsed and and created for TransientMortalCacheValue ---------------------------------------------------------------------------------------------- Key: ISPN-113 URL: https://jira.jboss.org/jira/browse/ISPN-113 Project: Infinispan Issue Type: Bug Affects Versions: 4.0.0.ALPHA5 Reporter: Galder Zamarreno Assignee: Galder Zamarreno Fix For: 4.0.0.BETA1 For TransientMortalCacheValue, InternalEntryFactory.createValue(Object, long, long, long , long) was doing the following: return new TransientMortalCacheValue(v, maxIdle, lifespan, lastUsed, created); But the TransientMortalCacheValue constructor was like this: TransientMortalCacheValue(Object value, long created, long lifespan, long maxIdle, long lastUsed) { this(value, created, lifespan, maxIdle); this.lastUsed = lastUsed; } So that factory method was mixing up maxIdle, lastUsed and and created values. JBMAR externalizer implementations uses this factory method and hence when testing it, the issue arised. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

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[JBoss JIRA] Created: (ISPN-117) S3CacheStore not initialising JCloudsConnection and JCloudsBucket

by Galder Zamarreno (JIRA)

S3CacheStore not initialising JCloudsConnection and JCloudsBucket ----------------------------------------------------------------- Key: ISPN-117 URL: https://jira.jboss.org/jira/browse/ISPN-117 Project: Infinispan Issue Type: Bug Components: Loaders and Stores Affects Versions: 4.0.0.ALPHA5 Reporter: Galder Zamarreno Assignee: Galder Zamarreno Fix For: 4.0.0.BETA1 S3CacheStore's init() method currently initialises connection and bucket to null, which means that an NPE is thrown when cache store is used. public void init(CacheLoaderConfig config, Cache cache, Marshaller m) { init(config, cache, m, null, null); } Caused by: java.lang.NullPointerException at org.infinispan.loaders.s3.S3CacheStore.start(S3CacheStore.java:75) at org.infinispan.loaders.decorators.AbstractDelegatingStore.start(AbstractDelegatingStore.java:101) at org.infinispan.loaders.CacheLoaderManagerImpl.start(CacheLoaderManagerImpl.java:96) -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

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infinispan-issues July 2009