FAQ
FSNamesystem initialization failed. java.io.FileNotFoundException
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Key: HADOOP-7458
URL: https://issues.apache.org/jira/browse/HADOOP-7458
Project: Hadoop Common
Issue Type: Bug
Components: fs
Affects Versions: 0.20.2
Environment: CentOS release 5.5 (Final), 18 node Cluster
Reporter: Sakthivel Murugasamy
Priority: Blocker


2011-07-13 12:04:12,967 ERROR org.apache.hadoop.hdfs.server.namenode.FSNamesystem: FSNamesystem initialization failed.
java.io.FileNotFoundException: File does not exist: /opt/data/tmp/mapred/system/job_201107041958_0120/j^@^@^@^@^@^@
at org.apache.hadoop.hdfs.server.namenode.FSDirectory.unprotectedSetPermission(FSDirectory.java:544)
at org.apache.hadoop.hdfs.server.namenode.FSEditLog.loadFSEdits(FSEditLog.java:724)
at org.apache.hadoop.hdfs.server.namenode.FSImage.loadFSEdits(FSImage.java:992)
at org.apache.hadoop.hdfs.server.namenode.FSImage.loadFSImage(FSImage.java:812)
at org.apache.hadoop.hdfs.server.namenode.FSImage.recoverTransitionRead(FSImage.java:364)
at org.apache.hadoop.hdfs.server.namenode.FSDirectory.loadFSImage(FSDirectory.java:87)
at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.initialize(FSNamesystem.java:311)
at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.(NameNode.java:201)
at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:956)
at org.apache.hadoop.hdfs.server.namenode.NameNode.main(NameNode.java:965)
2011-07-13 12:04:13,006 ERROR org.apache.hadoop.hdfs.server.namenode.NameNode: java.io.FileNotFoundException: File does not exist: /opt/data/tmp/mapred/system/job_201107041958_0120/j^@^@^@^@^@^@
at org.apache.hadoop.hdfs.server.namenode.FSDirectory.unprotectedSetPermission(FSDirectory.java:544)
at org.apache.hadoop.hdfs.server.namenode.FSEditLog.loadFSEdits(FSEditLog.java:724)
at org.apache.hadoop.hdfs.server.namenode.FSImage.loadFSEdits(FSImage.java:992)
at org.apache.hadoop.hdfs.server.namenode.FSImage.loadFSImage(FSImage.java:812)
at org.apache.hadoop.hdfs.server.namenode.FSImage.recoverTransitionRead(FSImage.java:364)
at org.apache.hadoop.hdfs.server.namenode.FSDirectory.loadFSImage(FSDirectory.java:87)
at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.initialize(FSNamesystem.java:311)
at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.(NameNode.java:201)
at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:956)
at org.apache.hadoop.hdfs.server.namenode.NameNode.main(NameNode.java:965)


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  • Jakob Homan (JIRA) at Jul 14, 2011 at 7:56 pm
    [ https://issues.apache.org/jira/browse/HADOOP-7458?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

    Jakob Homan resolved HADOOP-7458.
    ---------------------------------

    Resolution: Invalid

    This appears to be an issue of file corruption. The best forum for resolving it is the mailing list, rather than the issue tracker. Please write to the hdfs users' list. Closing.
    Namenode not get started! FSNamesystem initialization failed. java.io.FileNotFoundException
    -------------------------------------------------------------------------------------------

    Key: HADOOP-7458
    URL: https://issues.apache.org/jira/browse/HADOOP-7458
    Project: Hadoop Common
    Issue Type: Bug
    Components: fs
    Affects Versions: 0.20.2
    Environment: CentOS release 5.5 (Final), 18 node Cluster
    Reporter: Sakthivel Murugasamy
    Priority: Blocker
    Labels: hadoop
    Original Estimate: 48h
    Remaining Estimate: 48h

    2011-07-13 12:04:12,967 ERROR org.apache.hadoop.hdfs.server.namenode.FSNamesystem: FSNamesystem initialization failed.
    java.io.FileNotFoundException: File does not exist: /opt/data/tmp/mapred/system/job_201107041958_0120/j^@^@^@^@^@^@
    at org.apache.hadoop.hdfs.server.namenode.FSDirectory.unprotectedSetPermission(FSDirectory.java:544)
    at org.apache.hadoop.hdfs.server.namenode.FSEditLog.loadFSEdits(FSEditLog.java:724)
    at org.apache.hadoop.hdfs.server.namenode.FSImage.loadFSEdits(FSImage.java:992)
    at org.apache.hadoop.hdfs.server.namenode.FSImage.loadFSImage(FSImage.java:812)
    at org.apache.hadoop.hdfs.server.namenode.FSImage.recoverTransitionRead(FSImage.java:364)
    at org.apache.hadoop.hdfs.server.namenode.FSDirectory.loadFSImage(FSDirectory.java:87)
    at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.initialize(FSNamesystem.java:311)
    at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.<init>(FSNamesystem.java:292)
    at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:201)
    at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:279)
    at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:956)
    at org.apache.hadoop.hdfs.server.namenode.NameNode.main(NameNode.java:965)
    2011-07-13 12:04:13,006 ERROR org.apache.hadoop.hdfs.server.namenode.NameNode: java.io.FileNotFoundException: File does not exist: /opt/data/tmp/mapred/system/job_201107041958_0120/j^@^@^@^@^@^@
    at org.apache.hadoop.hdfs.server.namenode.FSDirectory.unprotectedSetPermission(FSDirectory.java:544)
    at org.apache.hadoop.hdfs.server.namenode.FSEditLog.loadFSEdits(FSEditLog.java:724)
    at org.apache.hadoop.hdfs.server.namenode.FSImage.loadFSEdits(FSImage.java:992)
    at org.apache.hadoop.hdfs.server.namenode.FSImage.loadFSImage(FSImage.java:812)
    at org.apache.hadoop.hdfs.server.namenode.FSImage.recoverTransitionRead(FSImage.java:364)
    at org.apache.hadoop.hdfs.server.namenode.FSDirectory.loadFSImage(FSDirectory.java:87)
    at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.initialize(FSNamesystem.java:311)
    at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.<init>(FSNamesystem.java:292)
    at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:201)
    at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:279)
    at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:956)
    at org.apache.hadoop.hdfs.server.namenode.NameNode.main(NameNode.java:965)
    In the path /opt/data/tmp/mapred, "system/" folder itself is not available
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postedJul 13, '11 at 7:58a
activeJul 14, '11 at 7:56p
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