Tsz Wo (Nicholas), SZE created HDFS-4168:
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Summary: TestDFSUpgradeFromImage fails in branch-1
Key: HDFS-4168
URL: https://issues.apache.org/jira/browse/HDFS-4168
Project: Hadoop HDFS
Issue Type: Bug
Components: name-node
Reporter: Tsz Wo (Nicholas), SZE
Assignee: Jing Zhao
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java.lang.NullPointerException
at
org.apache.hadoop.hdfs.server.namenode.FSNamesystem.removeBlocks(FSNamesystem.java:2212)
at
org.apache.hadoop.hdfs.server.namenode.FSNamesystem.removePathAndBlocks(FSNamesystem.java:2225)
at
org.apache.hadoop.hdfs.server.namenode.FSDirectory.unprotectedDelete(FSDirectory.java:645)
at
org.apache.hadoop.hdfs.server.namenode.FSEditLog.loadFSEdits(FSEditLog.java:833)
at
org.apache.hadoop.hdfs.server.namenode.FSImage.loadFSEdits(FSImage.java:1024)
at
org.apache.hadoop.hdfs.server.namenode.FSImage.loadFSImage(FSImage.java:841)
at
org.apache.hadoop.hdfs.server.namenode.FSImage.doUpgrade(FSImage.java:402)
at
org.apache.hadoop.hdfs.server.namenode.FSImage.recoverTransitionRead(FSImage.java:367)
at
org.apache.hadoop.hdfs.server.namenode.FSDirectory.loadFSImage(FSDirectory.java:104)
at
org.apache.hadoop.hdfs.server.namenode.FSNamesystem.initialize(FSNamesystem.java:420)
at
org.apache.hadoop.hdfs.server.namenode.FSNamesystem.<init>(FSNamesystem.java:388)
at
org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:285)
at
org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:546)
at
org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1444)
at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:278)
at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:173)
at
org.apache.hadoop.hdfs.TestDFSUpgradeFromImage.testUpgradeFromImage(TestDFSUpgradeFromImage.java:185)
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