BTW, I think Zookeeper is responding. When I try this on the remote
machine it works...
echo stat|nc ip-XX-YYY-Z-QQQ.ec2.internal 2181
Zookeeper version: 3.3.3-cdh3u2--1, built on 10/14/2011 04:59 GMT
Clients:
/XX-YYY-Z-QQQ:59698[1](queued=0,recved=200,sent=202)
/XX-YYY-Z-QQQ:48563[0](queued=0,recved=1,sent=0)
/XX-YYY-Z-QQQ:59683[1](queued=0,recved=245,sent=261)
/XX-YYY-Z-QQQ:59686[1](queued=0,recved=203,sent=207)
/XX-YYY-Z-QQQ:59691[1](queued=0,recved=201,sent=203)
/XX-YYY-Z-QQQ:59688[1](queued=0,recved=229,sent=239)
Latency min/avg/max: 0/0/97
Received: 1135
Sent: 1168
Outstanding: 0
Zxid: 0x7f
Mode: standalone
Node count: 12
On 1/12/12 11:20 AM, Peter Wolf wrote:
Still no love... Any suggestions?
I'm on EC2, and I am trying to set up a Pseudo-Distributed HBaser
Server on one machine, and access it from another. Both machines are EC2.
I have already found the doc below, and I followed the instructions
http://hbase.apache.org/book.html#client_dependencies
My server is up and running, and I can access it from an 'hbase shell'
on the machine. The hbase-site.xml is ...
<configuration>
<property>
<name>hbase.zookeeper.quorum</name>
<value>ip-XX-YYY-Z-QQQ.ec2.internal</value>
</property>
<property>
<name>hbase.cluster.distributed</name>
<value>true</value>
</property>
<property>
<name>hbase.rootdir</name>
<value>hdfs://localhost/hbase</value>
</property>
</configuration>
The client machine hbase-site.xml is...
<configuration>
<property>
<name>hbase.zookeeper.quorum</name>
<value>ip-XX-YYY-Z-QQQ.ec2.internal.ec2.internal</value>
<description>Pseudo Distributed Server</description>
</property>
</configuration>
And when I try 'hbase shell' remotely, I get this...
hbase(main):001:0> status 'detailed'
ERROR: org.apache.hadoop.hbase.ZooKeeperConnectionException: HBase
is able to connect to ZooKeeper but the connection closes
immediately. This could be a sign that the server has too many
connections (30 is the default). Consider inspecting your ZK
server logs for that error and then make sure you are reusing
HBaseConfiguration as often as you can. See HTable's javadoc for
more information.
