Package org.apache.accumulo.core.zookeeper

Class ZooUtil

java.lang.Object

org.apache.accumulo.fate.zookeeper.ZooUtil

org.apache.accumulo.core.zookeeper.ZooUtil

public class ZooUtil
extends ZooUtil

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.accumulo.fate.zookeeper.ZooUtil

ZooUtil.LockID, ZooUtil.NodeExistsPolicy, ZooUtil.NodeMissingPolicy, ZooUtil.ZooKeeperConnectionInfo

Field Summary

Fields inherited from class org.apache.accumulo.fate.zookeeper.ZooUtil

DEFAULT_RETRY, PRIVATE, PUBLIC

Constructor Summary

Constructors

Constructor	Description
ZooUtil()

Method Summary

Modifier and Type	Method	Description
static String	getInstanceIDFromHdfs(org.apache.hadoop.fs.Path instanceDirectory, AccumuloConfiguration conf)	Utility to support certain client side utilities to minimize command-line options.
static String	getInstanceIDFromHdfs(org.apache.hadoop.fs.Path instanceDirectory, AccumuloConfiguration conf, org.apache.hadoop.conf.Configuration hadoopConf)
static String	getRoot(String instanceId)
static String	getRoot(Instance instance)

Methods inherited from class org.apache.accumulo.fate.zookeeper.ZooUtil

exists, getACL, getData, getLockData, getStatus, getZooKeeper, getZooKeeper, isLockHeld, putEphemeralData, putEphemeralSequential, putPersistentData, putPersistentData, putPersistentData, putPersistentSequential, putPrivatePersistentData, recursiveCopyPersistent, retryOrThrow

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ZooUtil

public ZooUtil()

Method Detail

getRoot

public static String getRoot(Instance instance)

getRoot

public static String getRoot(String instanceId)

getInstanceIDFromHdfs

public static String getInstanceIDFromHdfs(org.apache.hadoop.fs.Path instanceDirectory,
                                           AccumuloConfiguration conf)

Utility to support certain client side utilities to minimize command-line options.

getInstanceIDFromHdfs

public static String getInstanceIDFromHdfs(org.apache.hadoop.fs.Path instanceDirectory,
                                           AccumuloConfiguration conf,
                                           org.apache.hadoop.conf.Configuration hadoopConf)