[infinispan-issues] [JBoss JIRA] (ISPN-7125) Broken implementation (DistributedExecutionCompletionService) of CompletionService in Infinispan

[William Burns (JIRA)]

     [ https://issues.jboss.org/browse/ISPN-7125?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

William Burns updated ISPN-7125:
--------------------------------
    Issue Type: Enhancement  (was: Bug)


This is not a bug and is by design.  If you wanted to discuss how this can be improved to utilize a distributed queue that is fine, however there is nothing like that in Infinispan atm.  Although you could implement this yourself by using a DIST cache and inserting an element with a cluster listener installed to fire the task.

> Broken implementation (DistributedExecutionCompletionService) of CompletionService in Infinispan
> ------------------------------------------------------------------------------------------------
>
>                 Key: ISPN-7125
>                 URL: https://issues.jboss.org/browse/ISPN-7125
>             Project: Infinispan
>          Issue Type: Enhancement
>            Reporter: mohammad nadeem
>
> Infinispan has provided an implementation of `java.util.concurrent.CompletionService<V>` `org.infinispan.distexec.DistributedExecutionCompletionService<V>`, However this is broken, as the underlying blocking queue is non-distributed, the moment the node goes down (In which the queue resides), all the content of the nodes would be gone... further this queue is not shared with all the other nodes in the cluster..
> And hence a truly distributed blocking queue implementation is required..



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