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Posted to reviews@impala.apache.org by "Abhishek Rawat (Code Review)" <ge...@cloudera.org> on 2021/03/11 07:43:15 UTC

[Impala-ASF-CR] IMPALA-10367: Impala-shell internal error - UnboundLocalError, local variable 'retry msg' referenced before assign

Abhishek Rawat has uploaded this change for review. ( http://gerrit.cloudera.org:8080/17172


Change subject: IMPALA-10367: Impala-shell internal error - UnboundLocalError, local variable 'retry_msg' referenced before assign
......................................................................

IMPALA-10367: Impala-shell internal error -
UnboundLocalError, local variable 'retry_msg' referenced before assign

ImpalaHS2Client._open_session() has a 'retry_msg' variable which was
not initialized in the code-path where retry was disabled. If an
exception was hit with retry disabled, a compile time error was
generated.

The fix is to initialize 'retry_msg' in the non retry code-path.

Testing:
- Forced exception in ImpalaHS2Client._open_session() and verified that
proper error message was generated.
- Ran impala-shell e2e and custom cluster tests.

Change-Id: I50a08a62a332de759022d0a4862e74f5a81945d9
---
M shell/impala_client.py
1 file changed, 2 insertions(+), 0 deletions(-)



  git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/72/17172/1
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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: I50a08a62a332de759022d0a4862e74f5a81945d9
Gerrit-Change-Number: 17172
Gerrit-PatchSet: 1
Gerrit-Owner: Abhishek Rawat <ar...@cloudera.com>
Gerrit-Reviewer: Impala Public Jenkins <im...@cloudera.com>

[Impala-ASF-CR] IMPALA-10367: Impala-shell internal error - UnboundLocalError, local variable 'retry msg' referenced before assign

Posted by "Impala Public Jenkins (Code Review)" <ge...@cloudera.org>.
Impala Public Jenkins has posted comments on this change. ( http://gerrit.cloudera.org:8080/17172 )

Change subject: IMPALA-10367: Impala-shell internal error - UnboundLocalError, local variable 'retry_msg' referenced before assign
......................................................................


Patch Set 2: Code-Review+2


-- 
To view, visit http://gerrit.cloudera.org:8080/17172
To unsubscribe, visit http://gerrit.cloudera.org:8080/settings

Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I50a08a62a332de759022d0a4862e74f5a81945d9
Gerrit-Change-Number: 17172
Gerrit-PatchSet: 2
Gerrit-Owner: Abhishek Rawat <ar...@cloudera.com>
Gerrit-Reviewer: Andrew Sherman <as...@cloudera.com>
Gerrit-Reviewer: Impala Public Jenkins <im...@cloudera.com>
Gerrit-Comment-Date: Mon, 15 Mar 2021 19:29:30 +0000
Gerrit-HasComments: No

[Impala-ASF-CR] IMPALA-10367: Impala-shell internal error - UnboundLocalError, local variable 'retry msg' referenced before assign

Posted by "Impala Public Jenkins (Code Review)" <ge...@cloudera.org>.
Impala Public Jenkins has posted comments on this change. ( http://gerrit.cloudera.org:8080/17172 )

Change subject: IMPALA-10367: Impala-shell internal error - UnboundLocalError, local variable 'retry_msg' referenced before assign
......................................................................


Patch Set 2: Verified+1


-- 
To view, visit http://gerrit.cloudera.org:8080/17172
To unsubscribe, visit http://gerrit.cloudera.org:8080/settings

Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I50a08a62a332de759022d0a4862e74f5a81945d9
Gerrit-Change-Number: 17172
Gerrit-PatchSet: 2
Gerrit-Owner: Abhishek Rawat <ar...@cloudera.com>
Gerrit-Reviewer: Andrew Sherman <as...@cloudera.com>
Gerrit-Reviewer: Impala Public Jenkins <im...@cloudera.com>
Gerrit-Comment-Date: Tue, 16 Mar 2021 01:14:05 +0000
Gerrit-HasComments: No

[Impala-ASF-CR] IMPALA-10367: Impala-shell internal error - UnboundLocalError, local variable 'retry msg' referenced before assign

Posted by "Andrew Sherman (Code Review)" <ge...@cloudera.org>.
Andrew Sherman has posted comments on this change. ( http://gerrit.cloudera.org:8080/17172 )

Change subject: IMPALA-10367: Impala-shell internal error - UnboundLocalError, local variable 'retry_msg' referenced before assign
......................................................................


Patch Set 1: Code-Review+2

LGTM


-- 
To view, visit http://gerrit.cloudera.org:8080/17172
To unsubscribe, visit http://gerrit.cloudera.org:8080/settings

Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I50a08a62a332de759022d0a4862e74f5a81945d9
Gerrit-Change-Number: 17172
Gerrit-PatchSet: 1
Gerrit-Owner: Abhishek Rawat <ar...@cloudera.com>
Gerrit-Reviewer: Andrew Sherman <as...@cloudera.com>
Gerrit-Reviewer: Impala Public Jenkins <im...@cloudera.com>
Gerrit-Comment-Date: Fri, 12 Mar 2021 17:50:32 +0000
Gerrit-HasComments: No

[Impala-ASF-CR] IMPALA-10367: Impala-shell internal error - UnboundLocalError, local variable 'retry msg' referenced before assign

Posted by "Impala Public Jenkins (Code Review)" <ge...@cloudera.org>.
Impala Public Jenkins has posted comments on this change. ( http://gerrit.cloudera.org:8080/17172 )

Change subject: IMPALA-10367: Impala-shell internal error - UnboundLocalError, local variable 'retry_msg' referenced before assign
......................................................................


Patch Set 2:

Build started: https://jenkins.impala.io/job/gerrit-verify-dryrun/6970/ DRY_RUN=false


-- 
To view, visit http://gerrit.cloudera.org:8080/17172
To unsubscribe, visit http://gerrit.cloudera.org:8080/settings

Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I50a08a62a332de759022d0a4862e74f5a81945d9
Gerrit-Change-Number: 17172
Gerrit-PatchSet: 2
Gerrit-Owner: Abhishek Rawat <ar...@cloudera.com>
Gerrit-Reviewer: Andrew Sherman <as...@cloudera.com>
Gerrit-Reviewer: Impala Public Jenkins <im...@cloudera.com>
Gerrit-Comment-Date: Mon, 15 Mar 2021 19:29:31 +0000
Gerrit-HasComments: No

[Impala-ASF-CR] IMPALA-10367: Impala-shell internal error - UnboundLocalError, local variable 'retry msg' referenced before assign

Posted by "Impala Public Jenkins (Code Review)" <ge...@cloudera.org>.
Impala Public Jenkins has submitted this change and it was merged. ( http://gerrit.cloudera.org:8080/17172 )

Change subject: IMPALA-10367: Impala-shell internal error - UnboundLocalError, local variable 'retry_msg' referenced before assign
......................................................................

IMPALA-10367: Impala-shell internal error -
UnboundLocalError, local variable 'retry_msg' referenced before assign

ImpalaHS2Client._open_session() has a 'retry_msg' variable which was
not initialized in the code-path where retry was disabled. If an
exception was hit with retry disabled, a compile time error was
generated.

The fix is to initialize 'retry_msg' in the non retry code-path.

Testing:
- Forced exception in ImpalaHS2Client._open_session() and verified that
proper error message was generated.
- Ran impala-shell e2e and custom cluster tests.

Change-Id: I50a08a62a332de759022d0a4862e74f5a81945d9
Reviewed-on: http://gerrit.cloudera.org:8080/17172
Reviewed-by: Impala Public Jenkins <im...@cloudera.com>
Tested-by: Impala Public Jenkins <im...@cloudera.com>
---
M shell/impala_client.py
1 file changed, 2 insertions(+), 0 deletions(-)

Approvals:
  Impala Public Jenkins: Looks good to me, approved; Verified

-- 
To view, visit http://gerrit.cloudera.org:8080/17172
To unsubscribe, visit http://gerrit.cloudera.org:8080/settings

Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: merged
Gerrit-Change-Id: I50a08a62a332de759022d0a4862e74f5a81945d9
Gerrit-Change-Number: 17172
Gerrit-PatchSet: 3
Gerrit-Owner: Abhishek Rawat <ar...@cloudera.com>
Gerrit-Reviewer: Andrew Sherman <as...@cloudera.com>
Gerrit-Reviewer: Impala Public Jenkins <im...@cloudera.com>

[Impala-ASF-CR] IMPALA-10367: Impala-shell internal error - UnboundLocalError, local variable 'retry msg' referenced before assign

Posted by "Impala Public Jenkins (Code Review)" <ge...@cloudera.org>.
Impala Public Jenkins has posted comments on this change. ( http://gerrit.cloudera.org:8080/17172 )

Change subject: IMPALA-10367: Impala-shell internal error - UnboundLocalError, local variable 'retry_msg' referenced before assign
......................................................................


Patch Set 1:

Build Successful 

https://jenkins.impala.io/job/gerrit-code-review-checks/8341/ : Initial code review checks passed. Use gerrit-verify-dryrun-external or gerrit-verify-dryrun to run full precommit tests.


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To view, visit http://gerrit.cloudera.org:8080/17172
To unsubscribe, visit http://gerrit.cloudera.org:8080/settings

Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I50a08a62a332de759022d0a4862e74f5a81945d9
Gerrit-Change-Number: 17172
Gerrit-PatchSet: 1
Gerrit-Owner: Abhishek Rawat <ar...@cloudera.com>
Gerrit-Reviewer: Impala Public Jenkins <im...@cloudera.com>
Gerrit-Comment-Date: Thu, 11 Mar 2021 08:02:47 +0000
Gerrit-HasComments: No