Re: Issue in Flink/Zookeeper authentication via Kerberos

2018-04-15 Thread Eron Wright
eronwri...@gmail.com] > *Sent:* Tuesday, April 3, 2018 3:07 AM > *To:* Sahu, Sarthak 1. (Nokia - IN/Bangalore) > *Cc:* suez1...@gmail.com; Timo Walther > > *Subject:* Re: Issue in Flink/Zookeeper authentication via Kerberos > > > > Hello, I'm happy to help. Cou

Re: Issue in Flink/Zookeeper authentication via Kerberos

2018-04-02 Thread Shuyi Chen
Hi Sarthak, Happy to help. Could you please share the jobmanager/taskmanager log and flink conf again? Also, Flink 1.4.0 has a regression on kerberos security (keytab path in TaskManager is set incorrectly) , which is fixed on 1.4.1. (see https://issues.apache.org/jira/browse/FLINK-8275) Shuyi

Re: Issue in Flink/Zookeeper authentication via Kerberos

2018-03-26 Thread Timo Walther
Hi Sarthak, I'm not a Kerberos expert but maybe Eron or Shuyi are more familiar with the details? Would be great if somebody could help. Thanks, Timo Am 22.03.18 um 10:16 schrieb Sahu, Sarthak 1. (Nokia - IN/Bangalore): Hi Folks, *_Environment Setup:_* 1. I have configured KDC 5 server.