Thanks Alejandro. Somehow I missed this in the doc, was trying to re-run the worfklow job that failed (and without specifying the dates) , when it kept giving me an error.
Deepika On Thu, 2012-03-08 at 16:17 -0800, Alejandro Abdelnur wrote: > Deepika, > > You can force a coordinator action rerun. > > http://incubator.apache.org/oozie/docs/3.1.3/docs/DG_CommandLineTool.html#Rerunning_a_Coordinator_Action_or_Multiple_Actions > > Hope this helps. > > Thanks. > > Alejandro > > On Thu, Mar 8, 2012 at 10:47 AM, Deepika Khera <[email protected]> wrote: > > > Hi, > > > > I have a coordinator job that triggers every hour and waits on data > > in /app/YYYY/MM/DD/HH directory. This coordinator job triggers a java > > action in a workflow, which is a pipeline of several map reduce jobs. > > > > One of these workflow jobs(the java action) triggered by coordinator > > failed even before it started and the data is still in the input > > directory. I want to rerun this job. > > > > Here is the workflow.xml > > > > <workflow-app name="hourly-job-runner" xmlns="uri:oozie:workflow:0.1"> > > <start to="run-hourly-jobs" /> > > <action name="run-hourly-jobs"> > > <java> > > <job-tracker>${jobTracker}</job-tracker> > > <name-node>${nameNode}</name-node> > > <main-class>com.control.HourlyJobRunner</main-class> > > <arg>${jobsToRun}</arg> > > <arg>${wfInput}</arg> > > <arg>${wfDailyWebOutput}</arg> > > <arg>${wfDailyEmailOutput}</arg> > > </java> > > <ok to="end"/> > > <error to="fail"/> > > </action> > > <kill name='fail'> > > <message>Map/Reduce failed, error > > > > message[${wf:errorMessage(wf:lastErrorNode())}]</message> > > </kill> > > <end name='end' /> > > </workflow-app> > > > > This workflow.xml gets its parameters from the coordinator.xml. When I > > try to rerun this workflow job (that was actually triggered by the > > coordinator), I get an internal server error. > > > > Should it be an issue to rerun the workflow job like this. I am thinking > > it is probably not able to get the value for this parameters when I > > rerun it. Is that right? > > > > Is there a way to trigger this through oozie? > > My alternative at this point is to run this job manually without oozie's > > intervention. > > > > Thanks, > > Deepika > > > >
