Details
-
Improvement
-
Status: Resolved
-
Minor
-
Resolution: Not A Problem
-
None
-
None
-
None
-
None
Description
Currently, the Hadoop patch finds the executor binary at `pwd`/bin/mesos-executor and passes address of the jobtracker as an argument to it. It should also patch the Hadoop configuration directory location (e.g. as set through HADOOP_CONF_DIR or the --config option to bin/hadoop). This would allow one to run differently configured Hadoop jobtracker instances of the same version without creating a "shadow" bin directory (with a custom mesos-executor) or making a separate copy of the Hadoop directory for each instance.