[jira] [Updated] (HDFS-17979) TeeOutputStream.close() should close every wrapped output

["ASF GitHub Bot (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HDFS-17979?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

ASF GitHub Bot updated HDFS-17979:
----------------------------------
    Labels: pull-request-available  (was: )

> TeeOutputStream.close() should close every wrapped output
> ---------------------------------------------------------
>
>                 Key: HDFS-17979
>                 URL: https://issues.apache.org/jira/browse/HDFS-17979
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: tools
>    Affects Versions: 3.4.1
>            Reporter: Sanjay Malakar
>            Priority: Minor
>              Labels: pull-request-available
>
> The OfflineEditsViewer \{{org.apache.hadoop.hdfs.tools.offlineEditsViewer.TeeOutputStream.close()}} closes its wrapped output streams in a for-each loop. If one \{{java.io.OutputStream.close()}} call throws \{{java.io.IOException}}, the loop exits and every later output is left open.
> {\{close()}} should attempt every output, keep the first \{{java.io.IOException}}, attach later failures as suppressed exceptions, and throw the first one after every output has been attempted. This mirrors the fix in ZOOKEEPER-5055 for \{{FileTxnLog.close()}}.



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