Xiaoyu Yao created HDFS-8047:
--------------------------------
Summary: Fix TestShellBasedIdMapping.testStaticMapUpdate failure
on Windows
Key: HDFS-8047
URL: https://issues.apache.org/jira/browse/HDFS-8047
Project: Hadoop HDFS
Issue Type: Sub-task
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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