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https://issues.apache.org/jira/browse/HDFS-8047?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xiaoyu Yao updated HDFS-8047:
-----------------------------
Issue Type: Test (was: Sub-task)
Parent: (was: HDFS-7947)
> Fix TestShellBasedIdMapping.testStaticMapUpdate failure on Windows
> ------------------------------------------------------------------
>
> Key: HDFS-8047
> URL: https://issues.apache.org/jira/browse/HDFS-8047
> Project: Hadoop HDFS
> Issue Type: Test
> Reporter: Xiaoyu Yao
> Assignee: Xiaoyu Yao
> Priority: Minor
>
> The test should be skipped on Windows.
> {code}
> Stacktrace
> java.util.NoSuchElementException: null
> at java.util.HashMap$HashIterator.nextEntry(HashMap.java:809)
> at java.util.HashMap$EntryIterator.next(HashMap.java:847)
> at java.util.HashMap$EntryIterator.next(HashMap.java:845)
> at
> com.google.common.collect.AbstractBiMap$EntrySet$1.next(AbstractBiMap.java:314)
> at
> com.google.common.collect.AbstractBiMap$EntrySet$1.next(AbstractBiMap.java:306)
> at
> org.apache.hadoop.security.TestShellBasedIdMapping.testStaticMapUpdate(TestShellBasedIdMapping.java:151)
> Standard Output
> 2015-03-30 00:44:30,267 INFO security.ShellBasedIdMapping
> (ShellBasedIdMapping.java:<init>(113)) - User configured user account update
> time is less than 1 minute. Use 1 minute instead.
> 2015-03-30 00:44:30,274 INFO security.ShellBasedIdMapping
> (ShellBasedIdMapping.java:updateStaticMapping(322)) - Not doing static
> UID/GID mapping because 'D:\tmp\hadoop-dal\nfs-6561166579146979876.map' does
> not exist.
> 2015-03-30 00:44:30,274 ERROR security.ShellBasedIdMapping
> (ShellBasedIdMapping.java:checkSupportedPlatform(278)) - Platform is not
> supported:Windows Server 2008 R2. Can't update user map and group map and
> 'nobody' will be used for any user and group.
> 2015-03-30 00:44:30,275 INFO security.ShellBasedIdMapping
> (ShellBasedIdMapping.java:<init>(113)) - User configured user account update
> time is less than 1 minute. Use 1 minute instead.
> 2015-03-30 00:44:30,275 INFO security.ShellBasedIdMapping
> (ShellBasedIdMapping.java:updateStaticMapping(322)) - Not doing static
> UID/GID mapping because 'D:\tmp\hadoop-dal\nfs-6561166579146979876.map' does
> not exist.
> 2015-03-30 00:44:30,275 ERROR security.ShellBasedIdMapping
> (ShellBasedIdMapping.java:checkSupportedPlatform(278)) - Platform is not
> supported:Windows Server 2008 R2. Can't update user map and group map and
> 'nobody' will be used for any user and group.
> {code}
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