CDH5 MRV1 HA / YARN HA port assignment

Hi, I am playing with CDH5 jobtracker HA and YARN HA configuration. I am wondering about the configuration example in their web site. http://www.cloudera.com/content/cloudera-content/cloudera-docs/CDH5/latest/CDH5-High-Availability-Guide/cdh5hag_jt_ha_config.html They uses for each service on

Map job not finishing

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

Re: Map job not finishing

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 charles.robert...@gmail.com wrote: Hi

Re: Need some tutorials for Mapreduce written in Python

Hi, Latest version of the document Sebastiano mentioned is available here: http://hadoop.apache.org/docs/current/hadoop-mapreduce-client/hadoop-mapreduce-client-core/HadoopStreaming.html Thanks, - Tsuyoshi On Fri, Sep 5, 2014 at 12:39 PM, Andrew Ehrlich and...@aehrlich.com wrote: Also when you