public boolean getMonitorRegexDisabled() {
    return getMonitorRegexFrequency() <= 0;
  }
Return the value of JOB_CONTAINER_COUNT or "yarn.container.count" (in that order) if autosizing is not enabled,
otherwise returns the value of JOB_AUTOSIZING_CONTAINER_COUNT.
@return
samza-core/src/main/java/org/apache/samza/config/JobConfig.java