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Posted to issues@impala.apache.org by "Wenzhe Zhou (Jira)" <ji...@apache.org> on 2022/02/16 17:56:00 UTC

[jira] [Created] (IMPALA-11129) Support running KRPC over Unix domain socket

Wenzhe Zhou created IMPALA-11129:
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             Summary: Support running KRPC over Unix domain socket
                 Key: IMPALA-11129
                 URL: https://issues.apache.org/jira/browse/IMPALA-11129
             Project: IMPALA
          Issue Type: New Feature
          Components: Backend, Distributed Exec
            Reporter: Wenzhe Zhou


KRPC was extended to support Unix domain socket in Apache Kudu. The patches for this new feature involves code change in kudu/rpc, kudu/security and kudu/util. We recently synced up the source code in kudu/rpc, kudu/security and kusu/util with Kudu upstream so we can leverage the new functionalities provided by Kudu source to support running KRPC over Unix domain socket.  
For the Impala mini-cluster, all Impala daemons are running on the same host. We can run KRPC over Unix domain sockets instead of TCP.



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