Hi Rich, Default setup, so presumably one. I opted to add a node rather than change the number of task trackers and it now runs successfully.
Thank you! Charles On 5 September 2014 16:44, Rich Haase <[email protected]> wrote: > How many tasktrackers do you have setup for your single node cluster? > Oozie runs each action as a java program on an arbitrary cluster node, so > running a workflow requires a minimum of two tasktrackers. > > > On Fri, Sep 5, 2014 at 7:33 AM, Charles Robertson < > [email protected]> wrote: > >> Hi all, >> >> I'm using oozie to run a hive script, but the map job is not completing. >> The tracking page shows its progress as 100%, and there's no warnings or >> errors in the logs, it's just sitting there with a state of 'RUNNING'. >> >> As best I can make out from the logs, the last statement in the hive >> script has been successfully parsed and it tries to start the command, >> saying "launching job 1 of 3". That job is sitting there in the "ACCEPTED" >> state, but doing nothing. >> >> This is on a single-node cluster running Hortonworks Data Platform 2.1. >> Can anyone suggest what might be the cause, or where else to look for >> diagnostic information? >> >> Thanks, >> Charles >> > > > > -- > *Kernighan's Law* > "Debugging is twice as hard as writing the code in the first place. > Therefore, if you write the code as cleverly as possible, you are, by > definition, not smart enough to debug it." >
