NullpointerException in ChecksumFileSystem$FSInputChecker.seek
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Key: HADOOP-1082
URL: https://issues.apache.org/jira/browse/HADOOP-1082
Project: Hadoop
Issue Type: Bug
Components: dfs
Affects Versions: 0.12.0
Reporter: Hairong Kuang
Assigned To: Hairong Kuang
Priority: Blocker
Fix For: 0.12.1
java.lang.NullPointerException
at
org.apache.hadoop.fs.ChecksumFileSystem$FSInputChecker.seek(ChecksumFileSystem.java:138)
at
org.apache.hadoop.fs.FSDataInputStream$PositionCache.seek(FSDataInputStream.java:47)
at
org.apache.hadoop.fs.FSDataInputStream$Buffer.seek(FSDataInputStream.java:82)
at org.apache.hadoop.fs.FSDataInputStream.seek(FSDataInputStream.java:121)
at
org.apache.hadoop.streaming.StreamXmlRecordReader.init(StreamXmlRecordReader.java:73)
at
org.apache.hadoop.streaming.StreamXmlRecordReader.(StreamXmlRecordReader.java:65)
at
com.gale.searchng.workflow.fetcher.FetcherParser$XmlInputFormat.getRecordReader(FetcherParser.java:279)
at org.apache.hadoop.mapred.MapTask.run(MapTask.java:139)
at org.apache.hadoop.mapred.TaskTracker$Child.main(TaskTracker.java:1445)
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