February 2012 - infinispan-issues

[JBoss JIRA] Created: (ISPN-374) Add event handling to Hot Rod

by Galder Zamarreno (JIRA)

Add event handling to Hot Rod ----------------------------- Key: ISPN-374 URL: https://jira.jboss.org/jira/browse/ISPN-374 Project: Infinispan Issue Type: Feature Request Components: Cache Server Reporter: Galder Zamarreno Assignee: Galder Zamarreno Fix For: 5.1.0.BETA1, 5.1.0.Final Enable Hot Rod servers to send events asynchronously to registered clients over persistent connections. This would allow use cases such as clients maintaining L1 caches and these events could be used for servers to invalidate keys on the client side. See dev list thread for more info. -- 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, 3 months

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[JBoss JIRA] (ISPN-1824) Cross-datacentre distribution

by Manik Surtani (JIRA)

Manik Surtani created ISPN-1824: ----------------------------------- Summary: Cross-datacentre distribution Key: ISPN-1824 URL: https://issues.jboss.org/browse/ISPN-1824 Project: Infinispan Issue Type: Feature Request Components: Distributed Cache Affects Versions: 5.1.0.FINAL Reporter: Manik Surtani Assignee: Mircea Markus Priority: Blocker Fix For: 5.2.0.ALPHA1, 5.2.0.FINAL There are currently two designs for this: 1. Use JGroups' RELAY for master/master. 2. Use an Infinispan-only setup using Hot Rod and an async RemoteCacheStore Both design patterns should be documented, tested, benchmarked. Should survive failures in relaying node, on either datacentre. Initially test on 2 datacentres, and if possible on 3. -- 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, 3 months

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[JBoss JIRA] (ISPN-1669) Flag checks should be done on commands and not context

by Galder Zamarreño (Created) (JIRA)

Flag checks should be done on commands and not context ------------------------------------------------------ Key: ISPN-1669 URL: https://issues.jboss.org/browse/ISPN-1669 Project: Infinispan Issue Type: Enhancement Reporter: Galder Zamarreño Assignee: Galder Zamarreño Fix For: 5.2.0.FINAL Remove flags from context and all flag checks should look into commands instead. See dev thread for more info. -- 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, 3 months

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[JBoss JIRA] Created: (ISPN-1405) Make it possible to configure a CacheLoader dynamically

by Sanne Grinovero (JIRA)

Make it possible to configure a CacheLoader dynamically ------------------------------------------------------- Key: ISPN-1405 URL: https://issues.jboss.org/browse/ISPN-1405 Project: Infinispan Issue Type: Feature Request Reporter: Sanne Grinovero Assignee: Manik Surtani A specific "rolling upgrade" cacheloader will be needed to make rolling upgrades possible; since a rolling upgrade should not be impossible even for who didn't think about it during initial deployment, we should provide some strategy to add the needed cacheloader without taking down the node. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 3 months

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[JBoss JIRA] Created: (ISPN-1406) Make eviction.maxEntries a dynamically reconfigurable property

by Sanne Grinovero (JIRA)

Make eviction.maxEntries a dynamically reconfigurable property -------------------------------------------------------------- Key: ISPN-1406 URL: https://issues.jboss.org/browse/ISPN-1406 Project: Infinispan Issue Type: Feature Request Reporter: Sanne Grinovero Assignee: Manik Surtani in particular we will need to be able to set it to zero, to force a running node to still process requests but flush all it's state to the cacheloader in preparation for shutdown. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 3 months

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[JBoss JIRA] Created: (ISPN-1402) Limit rate of incoming requests on Hot Rod server

by Sanne Grinovero (JIRA)

Limit rate of incoming requests on Hot Rod server ------------------------------------------------- Key: ISPN-1402 URL: https://issues.jboss.org/browse/ISPN-1402 Project: Infinispan Issue Type: Feature Request Components: Cache Server Reporter: Sanne Grinovero Assignee: Manik Surtani Fix For: 5.1.0.BETA1 Like application servers have a way to configure a limit of parallel incoming requests, if a too high number of requests is incoming some of these should be put in a queue, to protect the server performance. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 3 months

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[JBoss JIRA] Created: (ISPN-1043) Ensure properly clustered and booted cache node is used for distribtued executors and map reduce

by Vladimir Blagojevic (JIRA)

Ensure properly clustered and booted cache node is used for distribtued executors and map reduce ------------------------------------------------------------------------------------------------ Key: ISPN-1043 URL: https://issues.jboss.org/browse/ISPN-1043 Project: Infinispan Issue Type: Bug Components: Distributed Cache Affects Versions: 5.0.0.BETA1 Reporter: Vladimir Blagojevic Assignee: Vladimir Blagojevic Fix For: 5.0.0.BETA2 We have to ensure that only properly booted and clustered Infinispan cache nodes are used for distributed execution and mapreduce http://community.jboss.org/thread/165231?tstart=0 -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 3 months

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[JBoss JIRA] Created: (ISPN-1041) Ensure Callable isolation as it gets invoked across the cluster

by Vladimir Blagojevic (JIRA)

Ensure Callable isolation as it gets invoked across the cluster --------------------------------------------------------------- Key: ISPN-1041 URL: https://issues.jboss.org/browse/ISPN-1041 Project: Infinispan Issue Type: Bug Components: Distributed Cache Affects Versions: 5.0.0.BETA1 Reporter: Vladimir Blagojevic Assignee: Vladimir Blagojevic Fix For: 5.0.0.CR1 If Callable submitted for distributed execution contains mutable instance fields they might get mutated locally before being sent for a remote execution thus potentially resulting in wrong results being returned to a task invoker. Just before Callable is dispersed across cluster it gets invoked locally where instance fields of a submitted Callable can be possibly mutated; Callable is in turn sent to remote nodes with mutated values instead of "original" field values as submitted by user. We need to ensure that each execution node gets a pristine version of Callable object submitted by the user. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 3 months

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[JBoss JIRA] Created: (ISPN-1039) Create DistributedExecutorService and MapReduce examples

by Vladimir Blagojevic (JIRA)

Create DistributedExecutorService and MapReduce examples --------------------------------------------------------- Key: ISPN-1039 URL: https://issues.jboss.org/browse/ISPN-1039 Project: Infinispan Issue Type: Task Components: Demos and Tutorials Affects Versions: 5.0.0.BETA1 Reporter: Vladimir Blagojevic Assignee: Vladimir Blagojevic Fix For: 5.0.0.FINAL Create at least a few examples/use cases for DistributedExecutorService and MapReduceTask. Include these examples into a test suite and include them into getting started wiki page for distributed execution framework. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 3 months

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[JBoss JIRA] Created: (ISPN-1274) DefaultExecutorService uses no thread pool when it decides to invokeLocally

by Thomas Peuss (JIRA)

DefaultExecutorService uses no thread pool when it decides to invokeLocally --------------------------------------------------------------------------- Key: ISPN-1274 URL: https://issues.jboss.org/browse/ISPN-1274 Project: Infinispan Issue Type: Bug Components: Distributed Cache Affects Versions: 5.0.0.CR8 Reporter: Thomas Peuss Assignee: Manik Surtani DefaultExecutorService uses no thread pool when it decides to invokeLocally. It always uses the calling thread in this case. This leads to bad concurrency (1). -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 3 months

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infinispan-issues February 2012