question Re: Issue in HBase : Phoenix command line issue. in Support Questions

Issue in HBase : Phoenix command line issue.

Lakshu — Tue, 06 Oct 2020 21:04:38 GMT

Hi ,

We are facing issue while connecting phoenix-sqlline command line. Getting error: Caused by: org.apache.hadoop.hbase.NotServingRegionException: org.apache.hadoop.hbase.NotServingRegionException: Region SYSTEM.CATALOG,,1584547942548.9dca4950cba77ee68c34f17fdb7867b9. is not online on xxxxxxxxxxxxxxxxxxx,16020,1596706210559 From the HBase UI, I could see two regions server are present at xxx servers.

Please give a solution ASAP.

Thanks,

Re: Issue in HBase : Phoenix command line issue.

Govins28 — Tue, 06 Oct 2020 14:48:30 GMT

Hello Lakshu,

Kindly check the Keytab and if not present generate new keytab and let me know.

1. Do check keytab.
2. Regenerate keytab and give appropriate acl and proceed restarting the service.

seems that there may be DNS issues or lookup issues while fetching the information.

Re: Issue in HBase : Phoenix command line issue.

Lakshu — Tue, 06 Oct 2020 14:52:48 GMT

Hi,

I have check by regenerating the keytabs in particular server and now the HRS is up and working fine.

Thank you.

Re: Issue in HBase : Phoenix command line issue.

Govins28 — Tue, 06 Oct 2020 14:54:42 GMT

Thanks for prompt response and testing. This worked for me too previously.