[jira] [Closed] (GEODE-5359) Infinite loop when a thread is interrupting during messaging

["nabarun (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/GEODE-5359?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

nabarun closed GEODE-5359.
--------------------------

> Infinite loop when a thread is interrupting during messaging
> ------------------------------------------------------------
>
>                 Key: GEODE-5359
>                 URL: https://issues.apache.org/jira/browse/GEODE-5359
>             Project: Geode
>          Issue Type: Bug
>          Components: messaging
>            Reporter: Dan Smith
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 1.7.0
>
>          Time Spent: 20m
>  Remaining Estimate: 0h
>
> This is similar to GEODE-5358, but it has a much easier fix. If a thread is interrupted while sending a message, it can get into an infinite loop because we keep reinterrupting the same thread and never clear the interrupt bit. The culprit is this line in DirectChannel.sendToMany
>  
> {noformat}
> interrupted = interrupted || Thread.interrupted();{noformat}
> The issue is that if interrupted is already true, this won't call Thread.interrupted and clear the interrupt bit.
> The test checked into GEODE-5358 will reproduce this, but that can't be included with this fix because it still hangs due to GEODE-5358.



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