[JBoss JIRA] (ISPN-5515) Purge store if there is another node already running
by Tristan Tarrant (Jira)
[ https://issues.jboss.org/browse/ISPN-5515?page=com.atlassian.jira.plugin.... ]
Tristan Tarrant updated ISPN-5515:
----------------------------------
Fix Version/s: 9.4.4.Final
(was: 9.4.3.Final)
> Purge store if there is another node already running
> ----------------------------------------------------
>
> Key: ISPN-5515
> URL: https://issues.jboss.org/browse/ISPN-5515
> Project: Infinispan
> Issue Type: Enhancement
> Components: Core, Loaders and Stores
> Affects Versions: 7.2.2.Final, 8.0.0.Alpha1
> Reporter: Dan Berindei
> Assignee: Dan Berindei
> Priority: Major
> Fix For: 9.4.4.Final
>
>
> Preloading happens before communicating with other nodes that might already have the cache running. When joining the existing members, the cache then waits to receive the first CH in which it is a member, and then deletes only the entries in the segments that it doesn't own in that CH.
> The intention of this was to remove as little as possible from the existing data, e.g. if the first node to start up is not the one that was stopped last. But the preloaded entries are not replicated to the other nodes, so this can lead to inconsistencies.
> It would be better to delay preloading until we know we are the first node to start up, but failing that we could clear the data container and the store before receiving the initial state.
> Note that this will only allow preloading data from one node. Restoring data from more nodes is harder to do, and we will implement it as part of graceful restart.
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[JBoss JIRA] (ISPN-6162) Drop Query.getResultSize() method
by Tristan Tarrant (Jira)
[ https://issues.jboss.org/browse/ISPN-6162?page=com.atlassian.jira.plugin.... ]
Tristan Tarrant updated ISPN-6162:
----------------------------------
Fix Version/s: 9.4.4.Final
(was: 9.4.3.Final)
> Drop Query.getResultSize() method
> ---------------------------------
>
> Key: ISPN-6162
> URL: https://issues.jboss.org/browse/ISPN-6162
> Project: Infinispan
> Issue Type: Task
> Components: Embedded Querying, Remote Querying
> Reporter: Tristan Tarrant
> Assignee: Adrian Nistor
> Priority: Major
> Fix For: 9.4.4.Final
>
>
> Do we keep org.infinispan.query.dsl.Query.getResultSize? Does it return int or long? Return -1 if actual figure unknown/hard to compute? Result size might be non-trivial for non-indexed or hybrid case and will require full scan even for queries with limit. Deprecate it now, remove in ispn 9.
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[JBoss JIRA] (ISPN-6094) Use security actions to read system properties for configuration
by Tristan Tarrant (Jira)
[ https://issues.jboss.org/browse/ISPN-6094?page=com.atlassian.jira.plugin.... ]
Tristan Tarrant updated ISPN-6094:
----------------------------------
Fix Version/s: 9.4.4.Final
(was: 9.4.3.Final)
> Use security actions to read system properties for configuration
> ----------------------------------------------------------------
>
> Key: ISPN-6094
> URL: https://issues.jboss.org/browse/ISPN-6094
> Project: Infinispan
> Issue Type: Task
> Components: Core, Embedded Querying
> Affects Versions: 8.1.0.Final
> Reporter: Dan Berindei
> Assignee: Dan Berindei
> Priority: Major
> Fix For: 9.4.4.Final
>
>
> Infinispan uses system properties for out-of-band settings that weren't deemed important enough to have a proper configuration attribute:
> * infinispan.arrays.debug
> * infinispan.unsafe.force_multicast
> * infinispan.compat (obsolete?)
> * infinispan.debugDependencies
> * infinispan.stagger.delay (introduced with ISPN-825)
> * org.infinispan.query.indexmanager.LockAcquiringBackend.MAX_QUEUE_SIZE
> We should use a {{SecurityActions}} class to access these properties instead of {{Boolean.getBoolean()}} and {{Integer.getInteger()}}. We should also document these system properties, and evaluate moving them to the proper configuration.
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[JBoss JIRA] (ISPN-6041) Remote Listeners: Client event reader thread reports EOF as error
by Tristan Tarrant (Jira)
[ https://issues.jboss.org/browse/ISPN-6041?page=com.atlassian.jira.plugin.... ]
Tristan Tarrant updated ISPN-6041:
----------------------------------
Fix Version/s: 9.4.4.Final
(was: 9.4.3.Final)
> Remote Listeners: Client event reader thread reports EOF as error
> -----------------------------------------------------------------
>
> Key: ISPN-6041
> URL: https://issues.jboss.org/browse/ISPN-6041
> Project: Infinispan
> Issue Type: Bug
> Components: Remote Protocols
> Affects Versions: 8.1.0.Final
> Reporter: Dan Berindei
> Priority: Minor
> Fix For: 9.4.4.Final
>
>
> {noformat}
> 14:02:14,904 ERROR (Client-Listener-87aa07aee56d43e1) [ClientListenerNotifier] ISPN004043: Unrecoverable error reading event from server /127.0.0.1:15530, exiting event reader thread
> org.infinispan.client.hotrod.exceptions.TransportException: End of stream reached!
> at org.infinispan.client.hotrod.impl.transport.tcp.TcpTransport.readByte(TcpTransport.java:198)
> at org.infinispan.client.hotrod.impl.protocol.Codec20.readMagic(Codec20.java:305)
> at org.infinispan.client.hotrod.impl.protocol.Codec20.readEvent(Codec20.java:147)
> at org.infinispan.client.hotrod.event.ClientListenerNotifier$EventDispatcher.run(ClientListenerNotifier.java:252)
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> {noformat}
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