./zkCli.sh 'create' command is throwing ArrayIndexOutOfBoundsException
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Key: ZOOKEEPER-1220
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1220
Project: ZooKeeper
Issue Type: Bug
Components: scripts
Affects Versions: 3.3.3
Reporter: kavita sharma
Few problems while executing create command,
If we will give command like
1)[zk: localhost:2181(CONNECTED) 0] create -s -e /node1
{noformat}
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 4
at
org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:692)
at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:593)
at
org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:365)
at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:323)
at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:282)
{noformat}
but actually it should create emphemeral sequential node.
2)[zk: localhost:2181(CONNECTED) 0] create -s -e
{noformat}
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 3
{noformat}
here it should print the list of commands that is the default behaviour of
zkCli for invalid/incomplete commands.
3)[zk: localhost:2181(CONNECTED) 3] create -s -e "data"
{noformat}
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 4
{noformat}
here command is wrong so it should print list of commnads. .
4)[zk: localhost:2181(CONNECTED) 0] create /node1
zkCli is treating it as a invalid command.because for args.length check
(3)is their but behaviour is
if user haven't given any of the option it should create persistent node.
{noformat}
if (cmd.equals("create") && args.length >= 3) {
int first = 0;
CreateMode flags = CreateMode.PERSISTENT;
{noformat}
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