[infinispan-issues] [JBoss JIRA] (ISPN-8852) StackOverflowError when requesting data in case cache is in degraded mode

[Dan Berindei (JIRA)]

    [ https://issues.jboss.org/browse/ISPN-8852?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13567536#comment-13567536 ] 

Dan Berindei commented on ISPN-8852:
------------------------------------

[~stehlik.michal] from the stack trace it appears that the cache uses pessimistic locking and the application is doing a {{cache.getAdvancedCache().withFlags(Flag.FORCE_WRITE_LOCK).get(key)}}, is that correct?

[~ryanemerson] I believe in this scenario the read should fail with an {{AvailabilityException}}, because the cache is in DEGRADED mode and lock acquisition needs to contact all the owners.

> StackOverflowError when requesting data in case cache is in degraded mode
> -------------------------------------------------------------------------
>
>                 Key: ISPN-8852
>                 URL: https://issues.jboss.org/browse/ISPN-8852
>             Project: Infinispan
>          Issue Type: Bug
>          Components: Core
>    Affects Versions: 9.1.4.Final
>            Reporter: Michal Stehlik
>            Assignee: Ryan Emerson
>             Fix For: 9.3.0.Beta1
>
>         Attachments: stackowerflow.log
>
>
> Found StackOverflowError in logs when network was disconnected, caches are in degraded mode and system attempt to operate with cache Read & Update.



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