/** * Job state change must happen thru this call */ private void changeStateTo(int newState) { int oldState = this.status.getRunState(); if (oldState == newState) { return; //old and new states are same } this.status.setRunState(newState); //update the metrics if (oldState == JobStatus.PREP) { this.jobtracker.getInstrumentation().decPrepJob(conf, jobId); } else if (oldState == JobStatus.RUNNING) { this.jobtracker.getInstrumentation().decRunningJob(conf, jobId); } if (newState == JobStatus.PREP) { this.jobtracker.getInstrumentation().addPrepJob(conf, jobId); } else if (newState == JobStatus.RUNNING) { this.jobtracker.getInstrumentation().addRunningJob(conf, jobId); } }
/** * Job state change must happen thru this call */ private void changeStateTo(int newState) { int oldState = this.status.getRunState(); if (oldState == newState) { return; //old and new states are same } this.status.setRunState(newState); //update the metrics if (oldState == JobStatus.PREP) { this.jobtracker.getInstrumentation().decPrepJob(conf, jobId); } else if (oldState == JobStatus.RUNNING) { this.jobtracker.getInstrumentation().decRunningJob(conf, jobId); } if (newState == JobStatus.PREP) { this.jobtracker.getInstrumentation().addPrepJob(conf, jobId); } else if (newState == JobStatus.RUNNING) { this.jobtracker.getInstrumentation().addRunningJob(conf, jobId); } }