Cheolsoo Park created PIG-2979:
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Summary: ant test-e2e-local fails due to missing run-time
dependencies in classpath with hadoop-2.0.x
Key: PIG-2979
URL: https://issues.apache.org/jira/browse/PIG-2979
Project: Pig
Issue Type: Sub-task
Reporter: Cheolsoo Park
To reproduce, please run on machine where no Hadoop is installed:
{code}
ant clean
ant -Dharness.old.pig=old_pig -Dharness.cluster.conf=hadoop_conf_dir
-Dharness.cluster.bin=hadoop_script test-e2e-deploy-local -Dhadoopversion=23
ant -Dharness.old.pig=old_pig -Dharness.cluster.conf=hadoop_conf_dir
-Dharness.cluster.bin=hadoop_script test-e2e-local -Dhadoopversion=23
{code}
The ant test-e2e-local fails with the following error:
{code}
java.lang.NoClassDefFoundError: org/slf4j/LoggerFactory
at
org.apache.hadoop.security.authentication.util.KerberosName.<clinit>(KerberosName.java:42)
at
org.apache.hadoop.security.UserGroupInformation.ensureInitialized(UserGroupInformation.java:211)
at
org.apache.hadoop.security.UserGroupInformation.isSecurityEnabled(UserGroupInformation.java:274)
at
org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:531)
at
org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:512)
{code}
In fact, this is also an issue with running Pig in local mode with the fat jar
where no hadoop dependencies are available in classpath. For example, the
following command also fails with the same error:
{code}
ant clean jar -Dhadoopversion=23
./bin/pig -x local
{code}
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