public class QueryTracker
extends org.apache.hadoop.service.AbstractService
Constructor and Description |
---|
QueryTracker(org.apache.hadoop.conf.Configuration conf,
String[] localDirsBase,
String clusterId) |
Modifier and Type | Method and Description |
---|---|
boolean |
checkPermissionsForQuery(QueryIdentifier queryId) |
void |
rememberCompletedDag(QueryIdentifier queryIdentifier) |
void |
serviceStart() |
void |
serviceStop() |
close, getBlockers, getConfig, getFailureCause, getFailureState, getLifecycleHistory, getName, getServiceState, getStartTime, init, isInState, noteFailure, putBlocker, registerGlobalListener, registerServiceListener, removeBlocker, serviceInit, setConfig, start, stop, toString, unregisterGlobalListener, unregisterServiceListener, waitForServiceToStop
public void rememberCompletedDag(QueryIdentifier queryIdentifier)
public void serviceStart()
serviceStart
in class org.apache.hadoop.service.AbstractService
public void serviceStop()
serviceStop
in class org.apache.hadoop.service.AbstractService
public boolean checkPermissionsForQuery(QueryIdentifier queryId) throws IOException
IOException
Copyright © 2021 The Apache Software Foundation. All rights reserved.