So, could the below ERROR be indeed your case? What if you try and connect to zk with the zk shell: ./bin/hbase zkcli? You get similar experience. Is hbase managing zk or not? If you bounce zk and retry the below, you get same error?
St.Ack On Fri, Aug 12, 2011 at 10:52 PM, Stuti Awasthi <[email protected]> wrote: > Hi Friends, > > I am newbee in Hbase. I was trying to setup Hbase with Quick start tutorial. > But facing issues in creating the table : > > Below is the error on Hbase shell : > > hbase(main):001:0> create 'test','cf' > > 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. > > Here is some help for this command: > Create table; pass table name, a dictionary of specifications per > column family, and optionally a dictionary of table configuration. > Dictionaries are described below in the GENERAL NOTES section. > Examples: > > hbase> create 't1', {NAME => 'f1', VERSIONS => 5} > hbase> create 't1', {NAME => 'f1'}, {NAME => 'f2'}, {NAME => 'f3'} > hbase> # The above in shorthand would be the following: > hbase> create 't1', 'f1', 'f2', 'f3' > hbase> create 't1', {NAME => 'f1', VERSIONS => 1, TTL => 2592000, BLOCKCACHE > => true} > > Contents of my /etc/hosts : > > 127.0.0.1 localhost > <IP> localhost > > Contents of hbase-site.xml : > > <configuration> > <property> > <name>hbase.rootdir</name> > <value>/opt/Hbase/hbase-root1</value> > </property> > </configuration> > > Please Help > > Stuti > > ________________________________ > ::DISCLAIMER:: > ----------------------------------------------------------------------------------------------------------------------- > > The contents of this e-mail and any attachment(s) are confidential and > intended for the named recipient(s) only. > It shall not attach any liability on the originator or HCL or its affiliates. > Any views or opinions presented in > this email are solely those of the author and may not necessarily reflect the > opinions of HCL or its affiliates. > Any form of reproduction, dissemination, copying, disclosure, modification, > distribution and / or publication of > this message without the prior written consent of the author of this e-mail > is strictly prohibited. If you have > received this email in error please delete it and notify the sender > immediately. Before opening any mail and > attachments please check them for viruses and defect. > > ----------------------------------------------------------------------------------------------------------------------- >
