Fatal startup errors logged at DEBUG
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NitinM June 9, 2020 at 1:30 AM
Closing issues that haven't been updated for more than 2 years.
Derek Wood June 14, 2017 at 7:35 AM
Another Fatal error that causes master not to startup, but is only logged at DEBUG. This happens when kafka.seed.brokers setting is malformed (includes trailing namespace):
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Created June 2, 2017 at 5:14 PM
Updated June 9, 2020 at 1:30 AM
Resolved June 9, 2020 at 1:30 AM
During an installation call, cdap master would not startup, and did not show an obvious error in the logs. Only after enabling DEBUG logging for the master service, we saw the root cause was HBase permissions. We didn't capture the actual exception, but it's the one thrown when kerberos is enabled but you have not run the hbase grant for the cdap user.