November 2011 - infinispan-issues

[JBoss JIRA] Created: (ISPN-556) house keeping of stale prepared transactions

by Mircea Markus (JIRA)

house keeping of stale prepared transactions -------------------------------------------- Key: ISPN-556 URL: https://jira.jboss.org/browse/ISPN-556 Project: Infinispan Issue Type: Feature Request Components: Transactions Reporter: Mircea Markus Assignee: Manik Surtani Fix For: 5.1.0.Final We will need a background cleanup thread to clean up stale prepares and ongoing txs that have exceeded a timeout (in cases where there is no backend TM and hence no recovery) - Timeout could be set by user (cfg) - Or by TM (XAResource.setTimeout()) Should also be able to release locks in this case -- 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

12 years, 10 months

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[JBoss JIRA] Created: (ISPN-701) Redesign TableManipulation in JDBC cache loader

by Trustin Lee (JIRA)

Redesign TableManipulation in JDBC cache loader ----------------------------------------------- Key: ISPN-701 URL: https://jira.jboss.org/browse/ISPN-701 Project: Infinispan Issue Type: Task Components: Loaders and Stores Reporter: Trustin Lee Assignee: Manik Surtani Fix For: 5.0.0.BETA1, 5.0.0.Final There are two on-going issues related with TableManipulation at the moment: ISPN-686 and ISPN-698. They both are related with vendor specific behavior, and the current implementation uses switch-cases to deal with the differences between vendors. Could we instead use inheritance to make the code look cleaner and easier to maintain? Hibernate does so: http://viewvc.jboss.org/cgi-bin/viewvc.cgi/hibernate/core/trunk/core/src/... Also, the properties like custom types, names, prefixes, fetch/batch sizes could be moved to AbstractJdbcCacheStoreConfig (or its subclass because we have mixed JDBC store) instead of exposing TableManipulation directly to a user. Since Hibernate already provides very well defined dialect metadata model, we could simply tap into it. However, we should wrap it with a simple wrapper class so that a user can configure the JDBC store without the knowledge of Hibernate. This is a backward incompatible change - will be done in 5.0, and TableManipulation and its related methods should be deprecated in 4.2. -- 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

12 years, 10 months

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[JBoss JIRA] Created: (ISPN-484) Querying over HotRod

by Galder Zamarreno (JIRA)

Querying over HotRod -------------------- Key: ISPN-484 URL: https://jira.jboss.org/browse/ISPN-484 Project: Infinispan Issue Type: Feature Request Components: Cache Server, Querying Reporter: Galder Zamarreno Assignee: Galder Zamarreno Fix For: 5.1.0.Final Investigate how to allow Hot Rod servers to be queries, particularly since server stores key/values in serialized byte arrays. Also, look into how to improve the protocol to potentially allow remote querying. -- 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

12 years, 10 months

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[JBoss JIRA] Created: (ISPN-449) Streaming over Hot Rod

by Galder Zamarreno (JIRA)

Streaming over Hot Rod ---------------------- Key: ISPN-449 URL: https://jira.jboss.org/browse/ISPN-449 Project: Infinispan Issue Type: Feature Request Components: Cache Server Reporter: Galder Zamarreno Assignee: Manik Surtani Fix For: 5.0.0.BETA1, 5.0.0.Final Extend large object support/streaming to Hot Rod -- 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

12 years, 10 months

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[JBoss JIRA] Created: (ISPN-144) graph based deadlock detection

by Mircea Markus (JIRA)

graph based deadlock detection ------------------------------- Key: ISPN-144 URL: https://jira.jboss.org/jira/browse/ISPN-144 Project: Infinispan Issue Type: Feature Request Reporter: Mircea Markus Assignee: Manik Surtani Fix For: 4.1.0.GA current deadlock detection impl only knows to look for deadlocks between two transactions: i.e. tx1 (k1,k2) tx (k2,k1). This might be enhanced with transitive deadlock detection check: tx1(k1,k2) tx2(k2,k3) tx3(k3,k1). In the previous example, if all transactions are done acquiring first lock we result in a deadlock. Needs further thinking. -- 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

12 years, 10 months

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[JBoss JIRA] Created: (ISPN-509) Enable listeners to be hooked to Hot Rod servers

by Galder Zamarreno (JIRA)

Enable listeners to be hooked to Hot Rod servers ------------------------------------------------ Key: ISPN-509 URL: https://jira.jboss.org/browse/ISPN-509 Project: Infinispan Issue Type: Feature Request Components: Cache Server Reporter: Galder Zamarreno Assignee: Galder Zamarreno Fix For: 5.0.0.Final Enable Hot Rod servers to have listeners injected. At the moment, this would require some code to programatically start a Hot Rod server and associate the listener. This would not be nice cos such program would need to deal with command line parameters....etc. So, we need a way to put listeners into Hot Rod server. I can think of two options: - Enable listeners to be set via configuration XML. - Enable Hot Rod to be passed listeners via command line parameter and get Hot Rod to instantiating them. -- 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

12 years, 10 months

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[JBoss JIRA] (ISPN-1522) Annotated JMX components should use Jandex for faster lookups at startup

by Manik Surtani (Created) (JIRA)

Annotated JMX components should use Jandex for faster lookups at startup ------------------------------------------------------------------------ Key: ISPN-1522 URL: https://issues.jboss.org/browse/ISPN-1522 Project: Infinispan Issue Type: Enhancement Components: JMX, reporting and management Affects Versions: 5.1.0.BETA4 Reporter: Manik Surtani Assignee: Manik Surtani Fix For: 5.2.0.FINAL Rather than doing reflection-based lookups for each component at startup, the ResourceDMBean class should make use of a build-time index, similar to what is done by the ComponentRegistry. -- 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

12 years, 10 months

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[JBoss JIRA] Created: (ISPN-1401) Provide an easy API to retrieve the total numer of stored entried ( clusterWideSize() )

by Sanne Grinovero (JIRA)

Provide an easy API to retrieve the total numer of stored entried ( clusterWideSize() ) --------------------------------------------------------------------------------------- Key: ISPN-1401 URL: https://issues.jboss.org/browse/ISPN-1401 Project: Infinispan Issue Type: Feature Request Reporter: Sanne Grinovero Assignee: Manik Surtani Priority: Minor This looks like easy to implement with a distributed executor and a common request. We will also need it as a building block. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 10 months

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[JBoss JIRA] Created: (ISPN-1239) Graceful shutdown should be supported

by Manik Surtani (JIRA)

Graceful shutdown should be supported ------------------------------------- Key: ISPN-1239 URL: https://issues.jboss.org/browse/ISPN-1239 Project: Infinispan Issue Type: Feature Request Components: Distributed Cache Affects Versions: 5.0.0.FINAL Reporter: Manik Surtani Assignee: Dan Berindei Priority: Critical Fix For: 5.1.0.BETA1, 5.1.0.Final Currently, killing any node will result in a rehash. A mechanism for clean shutdown should also be supported, so that a rehash is *not* triggered. Useful when the entire cluster is being intentionally brought down. Need to think about how we do this; perhaps a LEAVE message that will prevent nodes triggering a rehash when a subsequent view change is detected. This could be done programmatically via a {{clean}} parameter to {{stop()}}, but we should explore alternatives here. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 10 months

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[JBoss JIRA] Created: (ISPN-1421) Put together a migrate to Infinispan 5.1 document

by Manik Surtani (JIRA)

Put together a migrate to Infinispan 5.1 document ------------------------------------------------- Key: ISPN-1421 URL: https://issues.jboss.org/browse/ISPN-1421 Project: Infinispan Issue Type: Task Affects Versions: 5.0.0.FINAL Reporter: Manik Surtani Assignee: Pete Muir Fix For: 5.1.0.CR1, 5.1.0.FINAL Please use this JIRA to list all incompatibilies and potential problems people may have migrating from 4.x or 5.0.x to 5.1.x. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 11 months

7
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infinispan-issues November 2011