Jason Fehr has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/23226 )

Change subject: IMPALA-14460: Keep http connections open in impala-shell
......................................................................


Patch Set 11:

(6 comments)

Looks great!  A few nits to look at.

http://gerrit.cloudera.org:8080/#/c/23226/11/shell/impala_shell/ImpalaHttpClient.py
File shell/impala_shell/ImpalaHttpClient.py:

http://gerrit.cloudera.org:8080/#/c/23226/11/shell/impala_shell/ImpalaHttpClient.py@428
PS11, Line 428:       self.close()
Is there another way to delete http cookies instead of closing the socket?  If 
so, the socket could stay open and eliminate one more reconnection.


http://gerrit.cloudera.org:8080/#/c/23226/11/tests/custom_cluster/test_shell_jwt_auth.py
File tests/custom_cluster/test_shell_jwt_auth.py:

http://gerrit.cloudera.org:8080/#/c/23226/11/tests/custom_cluster/test_shell_jwt_auth.py@94
PS11, Line 94:     # counting total number of RPCs is not trivial or stable, so 
ensure we have multiple.
I agree this approach is good enough.  The assert in line 90 is the most 
important assert.  This particular assert is a nice-to-have double check.


http://gerrit.cloudera.org:8080/#/c/23226/11/tests/custom_cluster/test_shell_jwt_auth.py@179
PS11, Line 179: query_rpc_count
Nit: Please consider changing this variable name to be "query_connection_count" 
or something similar to reflect that rpc count is no longer used.


http://gerrit.cloudera.org:8080/#/c/23226/11/tests/custom_cluster/test_shell_oauth_auth.py
File tests/custom_cluster/test_shell_oauth_auth.py:

http://gerrit.cloudera.org:8080/#/c/23226/11/tests/custom_cluster/test_shell_oauth_auth.py@95
PS11, Line 95:     # counting total number of RPCs is not trivial or stable, so 
ensure we have multiple.
I agree this approach is good enough.  The assert in line 91 is the most 
important assert.  This particular assert is a nice-to-have double check.


http://gerrit.cloudera.org:8080/#/c/23226/11/tests/custom_cluster/test_shell_oauth_auth.py@135
PS11, Line 135: query_rpc_count
Nit: Please consider changing this variable name to be "query_connection_count" 
or something similar to reflect that rpc count is no longer used.


http://gerrit.cloudera.org:8080/#/c/23226/11/tests/custom_cluster/test_shell_oauth_auth.py@179
PS11, Line 179:     query_rpc_count = self.__get_connection_count() - 
before_connection_count
Nit: Please consider changing this variable name to be "query_connection_count" 
or something similar to reflect that rpc count is no longer used.



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: If7a6c4f175cceca80f530b4d4355316d588730f0
Gerrit-Change-Number: 23226
Gerrit-PatchSet: 11
Gerrit-Owner: Csaba Ringhofer <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Jason Fehr <[email protected]>
Gerrit-Reviewer: Michael Smith <[email protected]>
Gerrit-Reviewer: Pranav Lodha <[email protected]>
Gerrit-Comment-Date: Mon, 10 Nov 2025 22:19:07 +0000
Gerrit-HasComments: Yes

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