This error is strange. The sleep method is there in Threads for a long time now. Ok it was (int millis) before, and it's (long millis) now but should not do such a difference.
tsuna, how is your setup configured? Do you run KZ locally? Or standalone? What jars do you have for HBase and ZK? It seems your ZooKeeperWatcher is loading a version of Threads which doesn't have the sleep methode. Sleep method appears in the class in April 2010... Do you have an old installation of the application somewhere? JM 2013/1/21, lars hofhansl <la...@apache.org>: > I suspect this is a different problem. Java will happily cast an int to a > long where needed. > Does mvn clean install fix this? If not, let's file a jira. > > -- Lars > > > > ________________________________ > From: Ted Yu <yuzhih...@gmail.com> > To: user@hbase.apache.org > Sent: Sunday, January 20, 2013 9:30 PM > Subject: Re: HBase 0.94 shell throwing a NoSuchMethodError: > hbase.util.Threads.sleep(I)V from ZK code > > Thanks for reporting this, Benoit. > Here is the call: > > Threads.sleep(1); > Here is the method to be called: > > public static void sleep(long millis) { > > Notice the mismatch in argument types: 1 being integer and millis being > long. > > Cheers > > On Sun, Jan 20, 2013 at 9:01 PM, tsuna <tsuna...@gmail.com> wrote: > >> I just updated my local tree (branch 0.94, SVN r1435317) and I see >> these spurious exceptions in the HBase shell: >> >> $ COMPRESSION=LZO HBASE_HOME=~/src/hbase ./src/create_table.sh >> HBase Shell; enter 'help<RETURN>' for list of supported commands. >> Type "exit<RETURN>" to leave the HBase Shell >> Version 0.94.4, r6034258c5573cc0185c8e979b5599f73662374ed, Sat Jan 19 >> 01:05:04 PST 2013 >> >> create 'tsdb-uid', >> {NAME => 'id', COMPRESSION => 'LZO'}, >> {NAME => 'name', COMPRESSION => 'LZO'} >> 2013-01-20 20:56:20.116 java[41854:1203] Unable to load realm info >> from SCDynamicStore >> 13/01/20 20:56:25 ERROR zookeeper.ClientCnxn: Error while calling watcher >> java.lang.NoSuchMethodError: >> org.apache.hadoop.hbase.util.Threads.sleep(I)V >> at >> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.connectionEvent(ZooKeeperWatcher.java:342) >> at >> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.process(ZooKeeperWatcher.java:286) >> at >> org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:521) >> at >> org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:497) >> 0 row(s) in 6.5040 seconds >> >> >> create 'tsdb', >> {NAME => 't', VERSIONS => 1, COMPRESSION => 'LZO', BLOOMFILTER => 'ROW'} >> 0 row(s) in 1.0830 seconds >> >> I don't have any local changes. Anyone else seeing this? It doesn't >> seem to impact functionality (i.e. my table was created properly). >> >> -- >> Benoit "tsuna" Sigoure >>