Anything in the zk logs for you zk ensemble? This is odd:
2011-04-14 18:04:35,279 - WARN [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxn@634] - EndOfStreamException: Unable to read additional data from client sessionid 0x12f569514a30015, likely client has closed socket Your zk client is a compatible version? Then we do this: 2011-04-14 18:05:16,001 - INFO [SessionTracker:ZooKeeperServer@314] - Expiring session 0x12f569514a30015, timeout of 40000ms exceeded What versions are you using of hbase/zk? St.Ack On Thu, Apr 14, 2011 at 8:23 PM, Jonathan Bender <[email protected]> wrote: > Just to provide a bit more context: here is the log for Zookeeper. I am > getting a "NoNode" exception after creating the table in the shell. > > http://pastebin.com/0bUCYkXb > > <http://pastebin.com/0bUCYkXb>Cheers, > Jon > > On Thu, Apr 14, 2011 at 5:50 PM, Jonathan Bender > <[email protected]>wrote: > >> Thanks Matt. I added the HBase libs and I could create tables. >> >> However...now I get an error when trying to create a table through the >> shell (either compressed or not). It can't seem to find a regionserver that >> will assign it, and then ZK loses connection to HBase >> >> hbase(main):011:0> create 'test_t', 'data' >> >> ERROR: java.io.IOException: java.io.IOException: >> java.lang.InterruptedException >> >> HBase Master log: http://pastebin.com/xbsVQvVn >> >> >> Anyone seen this before? I'm at a bit of a loss here, as I don't see how >> the LZO stuff I added relates to this. >> >> On Thu, Apr 14, 2011 at 3:33 PM, Matt Davies <[email protected]> wrote: >> >>> I'd suspect you will find a region server without LZO enabled. I actually >>> saw this today. It seems to create in the shell but never completes. >>> >>> I'd do (in hbase shell) status 'detailed' and see if there are any dead >>> servers. Then take a look at the hbase logs. I suspect you'll see a stack >>> trace about can't find LZO in the classpath. >>> >>> Do you have any other tables successfully enabled with LZO? >>> >>> BTW - we fixed this by putting lzo in the hbase/lib directory and >>> restarting. To make things easy we just dropped and recreated the table. >>> >>> HTH >>> >>> -Matt >>> >>> On Thu, Apr 14, 2011 at 4:28 PM, Jonathan Bender < >>> [email protected]> wrote: >>> >>>> Hello, >>>> >>>> I'm having an issue with a table I created earlier, testing out LZO >>>> compression. For some reason I can't disable/drop the table, since it is >>>> constantly in an OPENING state and never gets assigned to a region. Does >>>> anyone have experience with this, and a possible way to disable/manage >>>> this >>>> table? >>>> >>>> Thanks! >>>> Jon >>>> >>>> Log from the HBase master: >>>> http://pastebin.com/i00uXHJb >>>> >>> >>> >> >
