Which hbase / hadoop release are you using ? Running with -Dsun.security.krb5.debug=true will provide more clue.
Do you have unlimited strength JCE installed ? Cheers On Thu, Aug 20, 2015 at 5:46 AM, Loïc Chanel <[email protected]> wrote: > Hi all, > > Since I kerberized my cluster, it seems like I can't use HBase anymore ... > For example, executing create 'toto','titi' on HBase shell results in the > printing of this line endlessly : > WARN [main] security.UserGroupInformation: Not attempting to re-login > since the last re-login was attempted less than 600 seconds before. > > And nothing else happens. > I tried to restart HDFS and HBase, and to re-generate credentials and > keytabs, but nothing changed. > As for the logs, they are not very explicits, as the only thing they say > (and keep saying) is : > > 2015-08-20 13:50:12,697 DEBUG [RpcServer.reader=2,port=60000] > ipc.RpcServer: Created SASL server with mechanism = GSSAPI > 2015-08-20 13:50:12,698 DEBUG [RpcServer.reader=2,port=60000] > ipc.RpcServer: Have read input token of size 650 for processing by > saslServer.evaluateResponse() > 2015-08-20 13:50:12,704 DEBUG [RpcServer.reader=2,port=60000] > ipc.RpcServer: Will send token of size 108 from saslServer. > 2015-08-20 13:50:12,706 DEBUG [RpcServer.reader=2,port=60000] > ipc.RpcServer: Have read input token of size 0 for processing by > saslServer.evaluateResponse() > 2015-08-20 13:50:12,707 DEBUG [RpcServer.reader=2,port=60000] > ipc.RpcServer: Will send token of size 32 from saslServer. > 2015-08-20 13:50:12,708 DEBUG [RpcServer.reader=2,port=60000] > ipc.RpcServer: RpcServer.listener,port=60000: DISCONNECTING client > 192.168.6.148:43014 because read count=-1. Number of active connections: 3 > > Do anyone has an idea about where this might come from, or how to solve it > ? Because I couldn't find much documentation about this. > Thanks in advance for your help ! > > > Loïc > > Loïc CHANEL > Engineering student at TELECOM Nancy > Trainee at Worldline - Villeurbanne >
