Hi Raghu,
thx for filing :-) Btw. I sent dhruba the requested namenode log
yesterday. Hopefully it helps.
Cu on the 'net,
Bye - bye,
<<<<< André <<<< >>>> èrbnA >>>>>
Raghu Angadi wrote:
filed https://issues.apache.org/jira/browse/HADOOP-2934
Raghu.
André Martin wrote:
Hi everyone,
the namenode doesn't re-start properly:
2008-03-02 01:25:25,120 INFO org.apache.hadoop.dfs.NameNode:
STARTUP_MSG:
/************************************************************
STARTUP_MSG: Starting NameNode
STARTUP_MSG: host = se09/141.76.xxx.xxx
STARTUP_MSG: args = []
STARTUP_MSG: version = 2008-02-28_11-01-44
STARTUP_MSG: build =
http://svn.apache.org/repos/asf/hadoop/core/trunk -r 631915;
compiled by 'hudson' on Thu Feb 28 11:11:52 UTC 2008
************************************************************/
2008-03-02 01:25:25,247 INFO
org.apache.hadoop.metrics.jvm.JvmMetrics: Initializing RPC Metrics
with serverName=NameNode, port=8000
2008-03-02 01:25:25,254 INFO org.apache.hadoop.dfs.NameNode:
Namenode up at: se09.inf.tu-dresden.de/141.76.44.xxx:xxx
2008-03-02 01:25:25,257 INFO
org.apache.hadoop.metrics.jvm.JvmMetrics: Initializing JVM Metrics
with processName=NameNode, sessionId=null
2008-03-02 01:25:25,260 INFO org.apache.hadoop.dfs.NameNodeMetrics:
Initializing NameNodeMeterics using context
object:org.apache.hadoop.metrics.spi.NullContext
2008-03-02 01:25:25,358 INFO org.apache.hadoop.fs.FSNamesystem:
fsOwner=amartin,students
2008-03-02 01:25:25,359 INFO org.apache.hadoop.fs.FSNamesystem:
supergroup=supergroup
2008-03-02 01:25:25,359 INFO org.apache.hadoop.fs.FSNamesystem:
isPermissionEnabled=true
2008-03-02 01:25:29,887 ERROR org.apache.hadoop.dfs.NameNode:
java.lang.NullPointerException
at
org.apache.hadoop.dfs.FSImage.readINodeUnderConstruction(FSImage.java:950)
at
org.apache.hadoop.dfs.FSImage.loadFilesUnderConstruction(FSImage.java:919)
at org.apache.hadoop.dfs.FSImage.loadFSImage(FSImage.java:749)
at org.apache.hadoop.dfs.FSImage.loadFSImage(FSImage.java:634)
at
org.apache.hadoop.dfs.FSImage.recoverTransitionRead(FSImage.java:223)
at
org.apache.hadoop.dfs.FSDirectory.loadFSImage(FSDirectory.java:79)
at
org.apache.hadoop.dfs.FSNamesystem.initialize(FSNamesystem.java:261)
at org.apache.hadoop.dfs.FSNamesystem.<init>(FSNamesystem.java:242)
at org.apache.hadoop.dfs.NameNode.initialize(NameNode.java:131)
at org.apache.hadoop.dfs.NameNode.<init>(NameNode.java:176)
at org.apache.hadoop.dfs.NameNode.<init>(NameNode.java:162)
at org.apache.hadoop.dfs.NameNode.createNameNode(NameNode.java:851)
at org.apache.hadoop.dfs.NameNode.main(NameNode.java:860)
2008-03-02 01:25:29,888 INFO org.apache.hadoop.dfs.NameNode:
SHUTDOWN_MSG:
/************************************************************
SHUTDOWN_MSG: Shutting down NameNode at se09/141.76.xxx.xxx
************************************************************/
Any ideas? Looks like a bug...
Cu on the 'net,
Bye - bye,
<<<<< André <<<< >>>> èrbnA >>>>>
