org.apache.zookeeper
Class ZooKeeperMain

java.lang.Object
  org.apache.zookeeper.ZooKeeperMain

public class ZooKeeperMain
extends Object

The command line client to ZooKeeper.

Constructor Summary

ZooKeeperMain()

Method Summary

static boolean	createQuota(ZooKeeper zk, String path, long bytes, int numNodes) this method creates a quota node for the path
static boolean	delQuota(ZooKeeper zk, String path, boolean bytes, boolean numNodes) this method deletes quota for a node.
static void	main(String[] args)

Methods inherited from class java.lang.Object

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

Constructor Detail

ZooKeeperMain

public ZooKeeperMain()

Method Detail

main

public static void main(String[] args)
                 throws NumberFormatException,
                        KeeperException,
                        IOException,
                        InterruptedException

Throws:

NumberFormatException

KeeperException

IOException

InterruptedException

delQuota

public static boolean delQuota(ZooKeeper zk,
                               String path,
                               boolean bytes,
                               boolean numNodes)
                        throws KeeperException,
                               IOException,
                               InterruptedException

this method deletes quota for a node.

Parameters:

zk - the zookeeper client

path - the path to delete quota for

bytes - true if number of bytes needs to be unset

numNodes - true if number of nodes needs to be unset

Returns:

true if quota deletion is successful

Throws:

KeeperException

IOException

InterruptedException

createQuota

public static boolean createQuota(ZooKeeper zk,
                                  String path,
                                  long bytes,
                                  int numNodes)
                           throws KeeperException,
                                  IOException,
                                  InterruptedException

this method creates a quota node for the path

Parameters:

zk - the ZooKeeper client

path - the path for which quota needs to be created

bytes - the limit of bytes on this path

numNodes - the limit of number of nodes on this path

Returns:

true if its successful and false if not.

Throws:

KeeperException

IOException

InterruptedException