November 2009 - infinispan-issues

[JBoss JIRA] Created: (ISPN-221) Parse JPA-QL like DSL to generate Lucene Query objects for searching

by Manik Surtani (JIRA)

Parse JPA-QL like DSL to generate Lucene Query objects for searching -------------------------------------------------------------------- Key: ISPN-221 URL: https://jira.jboss.org/jira/browse/ISPN-221 Project: Infinispan Issue Type: Feature Request Components: Querying Reporter: Manik Surtani Assignee: Manik Surtani Fix For: 5.0.0.BETA1, 5.0.0.GA This will allow people to use JPA-QL to build queries rather than Lucene query objects. Will probably use an Antlr grammar, possibly reuse stuff from Hibernate? -- 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

13 years

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[JBoss JIRA] Created: (ISPN-194) Finalise Query API based on tech preview in 4.0.0

by Manik Surtani (JIRA)

Finalise Query API based on tech preview in 4.0.0 ------------------------------------------------- Key: ISPN-194 URL: https://jira.jboss.org/jira/browse/ISPN-194 Project: Infinispan Issue Type: Feature Request Reporter: Manik Surtani Assignee: Manik Surtani Fix For: 4.1.0.BETA1, 4.1.0.GA See ISPN-32 which is a tech preview of the query API. In addition to the dependencies set out in this JIRA, there is also a dependency on http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-397 -- 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

13 years

3
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[JBoss JIRA] Created: (ISPN-256) Enable Infinispan SPIs to implement their own commands

by Galder Zamarreno (JIRA)

Enable Infinispan SPIs to implement their own commands ------------------------------------------------------ Key: ISPN-256 URL: https://jira.jboss.org/jira/browse/ISPN-256 Project: Infinispan Issue Type: Feature Request Reporter: Galder Zamarreno Assignee: Galder Zamarreno Fix For: 4.1.0.BETA1 Much nicer IMHO would be a nice SPI / plug point to allow applications to extend the set of commands. Let an app create an ExtensionCommand; if that comes in off the channel pass it off to the handler the application registered. This could for example be used instead of the solution currently used in http://opensource.atlassian.com/projects/hibernate/browse/HHH-3818. In HHH-3818, the cache is used as a notification vehicle which is a bit of a hack and has some limitations for example when trying to implement a similar solution for evict(key) op. Another use case for it would be HTTP session ownership, from Brian Stansberry: (09:32:09 AM) brian_stansberry: ... it's just that only 1 server at a time s/b able to use a session (09:32:25 AM) brian_stansberry: so on failover i send an extension command requesting ownership (09:33:19 AM) brian_stansberry: there's actually a servlet spec requirement that only one server at a time access a session (09:33:23 AM) brian_stansberry: ejb spec too (09:33:37 AM) brian_stansberry: we don't properly handle that ... (09:34:18 AM) brian_stansberry: basically it's a lock ... (09:34:35 AM) brian_stansberry: that's all it is, a distributed lock (09:35:03 AM) brian_stansberry: but once you have the distributed lock it's yours until you give it up (09:35:29 AM) brian_stansberry: so once 1 request acquires it, subsequent requests to same server can just use a local lock ... (09:41:59 AM) brian_stansberry: the key thing is there should only be a cluster-wide operation once per session (09:42:11 AM) brian_stansberry: unless there is failover -- 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

13 years

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[JBoss JIRA] Created: (ISPN-272) recover from transaction failures

by Mircea Markus (JIRA)

recover from transaction failures --------------------------------- Key: ISPN-272 URL: https://jira.jboss.org/jira/browse/ISPN-272 Project: Infinispan Issue Type: Feature Request Components: Transactions Affects Versions: 5.0.0.GA Reporter: Mircea Markus Assignee: Manik Surtani We currently don't support any sort of recovery from transaction failures. E.g. tm.start(); database.delete(account); ispnCache.put(account); tm.commit(): At tm commit: -prepare is successful on both enlisted resources. - database.commit - fails What shall we do with the locks/state from ispnCache. Possible solutions: - configure to automatically commit/rollback after a timeout - keep locks on resources and allow manual intervention through JMX - others? -- 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

13 years, 1 month

4
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[JBoss JIRA] Created: (ISPN-293) implement asynchronous get method getAsync()

by Sanne Grinovero (JIRA)

implement asynchronous get method getAsync() -------------------------------------------- Key: ISPN-293 URL: https://jira.jboss.org/jira/browse/ISPN-293 Project: Infinispan Issue Type: Feature Request Components: Core API Reporter: Sanne Grinovero Assignee: Manik Surtani Fix For: 4.0.0.CR3 Like other async methods existing it would be useful (natural) to have a method getAsync() for prefetching of data not immediately required. -- 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

13 years, 2 months

4
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[JBoss JIRA] Created: (ISPN-271) Expose global information in RpcManagerImpl via CacheManager

by Galder Zamarreno (JIRA)

Expose global information in RpcManagerImpl via CacheManager ------------------------------------------------------------ Key: ISPN-271 URL: https://jira.jboss.org/jira/browse/ISPN-271 Project: Infinispan Issue Type: Feature Request Components: JMX, reporting and management, RPC Reporter: Galder Zamarreno Assignee: Galder Zamarreno Fix For: 4.1.0.BETA1 RpcManagerImpl exposes information that are both global to all caches under a cache manager and information that is specific to a cache. An idea would be to expose any global information via CacheManager mbean instead, i.e. address, cluster members And the rest, stuff that is cache specific, expose via rpc manager mbean, -- 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

13 years, 2 months

4
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[JBoss JIRA] Created: (ISPN-133) Upgrade JClouds to a version that depends on Apache HTTP Core that fixes HTTPCORE-199

by Galder Zamarreno (JIRA)

Upgrade JClouds to a version that depends on Apache HTTP Core that fixes HTTPCORE-199 ------------------------------------------------------------------------------------- Key: ISPN-133 URL: https://jira.jboss.org/jira/browse/ISPN-133 Project: Infinispan Issue Type: Thirdparty Change Components: Loaders and Stores Reporter: Galder Zamarreno Assignee: Galder Zamarreno Fix For: 4.0.0.CR1 https://issues.apache.org/jira/browse/HTTPCORE-199 Remove temporary workaround in ISPN-119 as part of this: http://fisheye.jboss.org/browse/Infinispan/trunk/core/src/main/java/org/i... -- 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

13 years, 3 months

4
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[JBoss JIRA] Created: (ISPN-204) Implement eviction based on adaptive replcement

by Mircea Markus (JIRA)

Implement eviction based on adaptive replcement ------------------------------------------------ Key: ISPN-204 URL: https://jira.jboss.org/jira/browse/ISPN-204 Project: Infinispan Issue Type: Feature Request Reporter: Mircea Markus Assignee: Manik Surtani Fix For: 4.0.0.GA Here is a good description of adaptive replacement: http://en.wikipedia.org/wiki/Adaptive_replacement_cache -- 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

13 years, 4 months

3
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[JBoss JIRA] Created: (ISPN-137) JBoss Microcontainer hooks

by Manik Surtani (JIRA)

JBoss Microcontainer hooks -------------------------- Key: ISPN-137 URL: https://jira.jboss.org/jira/browse/ISPN-137 Project: Infinispan Issue Type: Task Components: JMX, reporting and management Reporter: Manik Surtani Assignee: Manik Surtani Fix For: 4.1.0.BETA1, 4.1.0.CR1 Need to provide hooks to JBoss MC so that its profile service can be used to provision Infinispan instances. Needs research into how this can be achieved. -- 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

13 years, 4 months

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[JBoss JIRA] Created: (ISPN-246) Create a tree module lifecycle to pass Externalizers

by Galder Zamarreno (JIRA)

Create a tree module lifecycle to pass Externalizers ---------------------------------------------------- Key: ISPN-246 URL: https://jira.jboss.org/jira/browse/ISPN-246 Project: Infinispan Issue Type: Task Components: Marshalling, Tree API Reporter: Galder Zamarreno Assignee: Galder Zamarreno Fix For: 4.1.0.BETA1 Create a module lifecycle for the tree module (ISPN-245) so that we can provide Infinispan with the tree specific Externalizers (ISPN-244) -- 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

13 years, 4 months

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infinispan-issues November 2009