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Re: Disabling Kerberos on Cloudera EXpress 5.5.1: HBase issue

New Contributor

thanks a lot mate , this saved my day !

Re: Disabling Kerberos on Cloudera EXpress 5.5.1: HBase issue

Explorer
I too was facing this issue while disabing Kerberos authentication. Got Hbase started by these steps.
But the Thrift isn't still able to start giving this error in stderr file:
Exception in thread "main" java.io.IOException: Thrift server must run in secure mode to support authentication
at org.apache.hadoop.hbase.thrift.ThriftServerRunner.<init>(ThriftServerRunner.java:341)
at org.apache.hadoop.hbase.thrift.ThriftServer.doMain(ThriftServer.java:95)
at org.apache.hadoop.hbase.thrift.ThriftServer.main(ThriftServer.java:240)

Re: Disabling Kerberos on Cloudera EXpress 5.5.1: HBase issue

Super Guru

@urbanlad20,

 

The exception indicates you still have QOP configured (which requires security be enabled).  You can try changing this to "None" in your Hbase Configuration (via Cloudera Manager):

HBase Thrift Authentication

Re: Disabling Kerberos on Cloudera EXpress 5.5.1: HBase issue

Explorer
@bgooley I did this yesterday and got it reolved. Thanks!
Also I've posted a question with the title "HDFS Replication failing in BDR". Would really appreciate your help/inputs in this regard as I've been stuck on it for a week now. Need to get past this ASAP.