dfs calls from streaming fails with ExceptionInInitializerError
---------------------------------------------------------------
Key: MAPREDUCE-3080
URL: https://issues.apache.org/jira/browse/MAPREDUCE-3080
Project: Hadoop Map/Reduce
Issue Type: Bug
Components: contrib/streaming
Affects Versions: 0.20.205.0
Reporter: Ramya Sunil
Fix For: 0.20.205.0
Dfs calls from streaming seem to fail with the following error:
{noformat}
Exception in thread "main" java.lang.ExceptionInInitializerError
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:57)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:79)
at org.apache.hadoop.fs.FsShell.main(FsShell.java:1895)
Caused by: org.apache.commons.logging.LogConfigurationException: User-specified
log class 'org.apache.commons.logging.impl.Log4JLogger' cannot be found or is
not useable.
at
org.apache.commons.logging.impl.LogFactoryImpl.discoverLogImplementation(LogFactoryImpl.java:874)
at
org.apache.commons.logging.impl.LogFactoryImpl.newInstance(LogFactoryImpl.java:604)
at
org.apache.commons.logging.impl.LogFactoryImpl.getInstance(LogFactoryImpl.java:336)
at
org.apache.commons.logging.impl.LogFactoryImpl.getInstance(LogFactoryImpl.java:310)
at org.apache.commons.logging.LogFactory.getLog(LogFactory.java:685)
at org.apache.hadoop.conf.Configuration.<clinit>(Configuration.java:142)
... 3 more
{noformat}
commons-logging-1.1.1.jar is in the classpath. An easy way to reproduce this
is, on a secure deploy, "hadoop --config $HADOOP_CONF_DIR jar
hadoop-streaming.jar -input <UserInput> -output Out -mapper "hadoop --config
$HADOOP_CONF_DIR dfs -help" -reducer NONE"
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