Mona Chitnis created OOZIE-1644:
-----------------------------------
Summary: Default config from config-default.xml or global section
is not propagated to actions
Key: OOZIE-1644
URL: https://issues.apache.org/jira/browse/OOZIE-1644
Project: Oozie
Issue Type: Sub-task
Components: action
Affects Versions: trunk
Reporter: Mona Chitnis
Assignee: Mona Chitnis
Fix For: trunk
Though OOZIE-1600 avoids getting one type of exception while running a workflow
having action with no <configuration> tag, the problem is that the default
config from config-default.xml and <global> tag is not propagated to actions.
Action-conf is currently only getting read from action.xml.
Following error was seen with launcher job
{code}
Failing Oozie Launcher, Main class
[org.apache.oozie.action.hadoop.MapReduceMain], main() threw exception, Output
directory not set in JobConf.
org.apache.hadoop.mapred.InvalidJobConfException: Output directory not set in
JobConf.
at
org.apache.hadoop.mapred.FileOutputFormat.checkOutputSpecs(FileOutputFormat.java:118)
at
org.apache.hadoop.mapreduce.JobSubmitter.checkSpecs(JobSubmitter.java:458)
at
org.apache.hadoop.mapreduce.JobSubmitter.submitJobInternal(JobSubmitter.java:342)
at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1268)
at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1265)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:394)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1491)
at org.apache.hadoop.mapreduce.Job.submit(Job.java:1265)
at org.apache.hadoop.mapred.JobClient$1.run(JobClient.java:562)
at org.apache.hadoop.mapred.JobClient$1.run(JobClient.java:557)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:394)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1491)
at
org.apache.hadoop.mapred.JobClient.submitJobInternal(JobClient.java:557)
at org.apache.hadoop.mapred.JobClient.submitJob(JobClient.java:548)
at
org.apache.oozie.action.hadoop.MapReduceMain.submitJob(MapReduceMain.java:92)
{code}
The actionConf needs to be copied over with WF Job default configs.
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