[jira] [Created] (ZEPPELIN-529) Make query parallelism configurable instead of hardcoding to 10 in HiveInterpreter.java

["Prasad Wagle (JIRA)" <ji...@apache.org>]

Prasad Wagle created ZEPPELIN-529:
-------------------------------------

             Summary: Make query parallelism configurable instead of hardcoding to 10 in HiveInterpreter.java
                 Key: ZEPPELIN-529
                 URL: https://issues.apache.org/jira/browse/ZEPPELIN-529
             Project: Zeppelin
          Issue Type: Improvement
            Reporter: Prasad Wagle
            Priority: Minor


In HiveInterpreter.java, maximum query parallelism is hardcoded to 10.
  public Scheduler getScheduler() {
    return SchedulerFactory.singleton().createOrGetParallelScheduler(
        HiveInterpreter.class.getName() + this.hashCode(), 10);
  }

I tried adding an interpreter property but getScheduler is called before properties are read.



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