[HADOOP-4840] TestNodeCount sometimes fails with NullPointerException - ASF JIRA

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Details

Type: Bug
Status: Closed
Priority: Major
Resolution: Fixed
Affects Version/s: 0.18.3
Fix Version/s: 0.18.3
Component/s: None
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Hadoop Flags:

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Description

Testcase: testNodeCount took 9.628 sec
Caused an ERROR

java.lang.NullPointerException
at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.countNodes(FSNamesystem.java:3523)
at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.countNodes(FSNamesystem.java:3543)
at org.apache.hadoop.hdfs.server.namenode.TestNodeCount.testNodeCount(TestNodeCount.java:64)

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nodeCountNPE.patch
11/Dec/08 21:37
0.6 kB
Hairong Kuang
nodeCountNPE1.patch
17/Dec/08 00:02
0.6 kB
Hairong Kuang
nodeCountNPE1-br18.patch
19/Dec/08 01:03
0.6 kB
Hairong Kuang

Issue Links

is related to

HADOOP-4972 FSNamesystem.countNodes(Block b) should be synchronized.

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Assignee:: Hairong Kuang

Reporter:: Hairong Kuang

Votes:: 0 Vote for this issue

Watchers:: 1 Start watching this issue

Dates

Created:: 11/Dec/08 18:51

Updated:: 08/Jul/09 16:43

Resolved:: 19/Dec/08 01:13