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Alert: Please see the Cloudera blog for information on the Cloudera Response to CVE-2021-4428

kerberized spark thrift does not renew ticket

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baig_mujeeb
Explorer

Created ‎12-22-2017 10:32 AM

Hi,

My Spark Thrift Server goes down after the kerberos ticket time of 10 hrs. How to set up auto renewal of ticket.

This is happening with Thrift server only.

Regards

MB

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arald
Super Collaborator

Created ‎12-22-2017 03:35 PM

the usual way would be to use a keytab for the server. which doesn't need a renewal.

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baig_mujeeb
Explorer

Created ‎12-22-2017 03:58 PM

It is using keytab, is it possible that kdestroy on the host can interfere

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