Xi Fang created HADOOP-9687:
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Summary: Condor-Branch-1 TestJobTrackerQuiescence and
TestFileLengthOnClusterRestart failed caused by incorrect DFS path construction
on Windows
Key: HADOOP-9687
URL: https://issues.apache.org/jira/browse/HADOOP-9687
Project: Hadoop Common
Issue Type: Bug
Affects Versions: 1-win
Environment: Windows
Reporter: Xi Fang
Assignee: Xi Fang
Priority: Minor
Fix For: 1-win
TestJobTrackerQuiescence is a test case introduced in
https://issues.apache.org/jira/browse/MAPREDUCE-4328.
Here is the code generating a file path on DFS:
{code}
final Path testDir =
new Path(System.getProperty("test.build.data", "/tmp"), "jt-safemode");
{code}
This doesn't work on Windows because "test.build.data" would have a driver name
with ":" (e.g. D:/hadoop/build/test). However, this is not a valid path name on
DFS because colon is disallowed (See DFSUtil#isValidName()).
A similar problem happens to
TestFileLengthOnClusterRestart#testFileLengthWithHSyncAndClusterRestartWithOutDNsRegister()
{code}
Path path = new Path(MiniDFSCluster.getBaseDir().getPath(), "test");
{code}
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