[jira] [Resolved] (CURATOR-208) InterProcessSemaphoreV2 swallows InterruptedException

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

     [ https://issues.apache.org/jira/browse/CURATOR-208?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jordan Zimmerman resolved CURATOR-208.
--------------------------------------
    Resolution: Fixed
      Assignee: Jordan Zimmerman

> InterProcessSemaphoreV2 swallows InterruptedException
> -----------------------------------------------------
>
>                 Key: CURATOR-208
>                 URL: https://issues.apache.org/jira/browse/CURATOR-208
>             Project: Apache Curator
>          Issue Type: Bug
>          Components: Recipes
>    Affects Versions: 2.6.0, 2.7.1
>            Reporter: Alexei Osipov
>            Assignee: Jordan Zimmerman
>            Priority: Minor
>              Labels: easyfix
>
> {{InterProcessSemaphoreV2}} incorrectly processes {{InterruptedException}}.
> Method `InterProcessSemaphoreV2#makeLease(final String path)` contains code block
> {code}
>                 try
>                 {
>                     client.delete().guaranteed().forPath(path);
>                 }
>                 catch ( KeeperException.NoNodeException e )
>                 {
>                     log.warn("Lease already released", e);
>                 }
>                 catch ( Exception e )
>                 {
>                     throw new IOException(e);
>                 }
> {code}
> The problem is that code in {{try}} block may throw an {{InterruptedException}} and this exception gets wrapped into {{IOException}} so it becomes very problematic to handle it properly.



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