private void handleFeedIntakeJobFinishMessage(FeedIntakeInfo intakeInfo, Message message)
throws Exception {
IHyracksClientConnection hcc = AsterixAppContextInfo.getInstance().getHcc();
JobInfo info = hcc.getJobInfo(message.jobId);
JobStatus status = info.getStatus();
FeedLifecycleEvent event;
event =
status.equals(JobStatus.FAILURE)
? FeedLifecycleEvent.FEED_INTAKE_FAILURE
: FeedLifecycleEvent.FEED_ENDED;
// remove feed joints
deregisterFeedIntakeJob(message.jobId);
// notify event listeners
notifyFeedEventSubscribers(intakeInfo, event);
}
private void handleFeedCollectJobFinishMessage(FeedConnectJobInfo cInfo) throws Exception {
FeedConnectionId connectionId = cInfo.getConnectionId();
IHyracksClientConnection hcc = AsterixAppContextInfo.getInstance().getHcc();
JobInfo info = hcc.getJobInfo(cInfo.getJobId());
JobStatus status = info.getStatus();
boolean failure = status != null && status.equals(JobStatus.FAILURE);
FeedPolicyAccessor fpa = new FeedPolicyAccessor(cInfo.getFeedPolicy());
boolean removeJobHistory = !failure;
boolean retainSubsription =
cInfo.getState().equals(FeedJobState.UNDER_RECOVERY)
|| (failure && fpa.continueOnHardwareFailure());
if (!retainSubsription) {
IFeedJoint feedJoint = cInfo.getSourceFeedJoint();
feedJoint.removeReceiver(connectionId);
if (LOGGER.isLoggable(Level.INFO)) {
LOGGER.info(
"Subscription "
+ cInfo.getConnectionId()
+ " completed successfully. Removed subscription");
}
removeFeedJointsPostPipelineTermination(cInfo.getConnectionId());
}
if (removeJobHistory) {
connectJobInfos.remove(connectionId);
jobInfos.remove(cInfo.getJobId());
feedIntakeProgressTrackers.remove(cInfo.getConnectionId());
}
deregisterFeedActivity(cInfo);
// notify event listeners
FeedLifecycleEvent event =
failure ? FeedLifecycleEvent.FEED_COLLECT_FAILURE : FeedLifecycleEvent.FEED_ENDED;
notifyFeedEventSubscribers(cInfo, event);
}