Wellington Chevreuil created HBASE-24747:
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Summary: Log an ERROR if HBaseSaslRpcServer initialisation fails
with an uncaught exception
Key: HBASE-24747
URL: https://issues.apache.org/jira/browse/HBASE-24747
Project: HBase
Issue Type: Improvement
Reporter: Wellington Chevreuil
Assignee: Wellington Chevreuil
In ServerRpcConnection.saslReadAndProcess, if an uncaught exception happens
while initialising HBaseSaslRpcServer, the same gets swallowed inside netty and
never explicitly logged on RegionServer logs. With the introduction of
pluggable sasl server providers by HBASE-23347, this situation can become more
frequent with the addition of custom providers, if those cause
HBaseSaslRpcServer to fail, that should be logged in
ServerRpcConnection.saslReadAndProces.
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