Aleksandr Efimov has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/24682 )

Change subject: IMPALA-15310: Finalize REST catalog INSERT
......................................................................


Patch Set 10:

(6 comments)

http://gerrit.cloudera.org:8080/#/c/24682/10/common/thrift/CatalogService.thrift
File common/thrift/CatalogService.thrift:

http://gerrit.cloudera.org:8080/#/c/24682/10/common/thrift/CatalogService.thrift@316
PS10, Line 316: the coordinator's own frontend and never reaches the 
CatalogService
> We could have a precondition check for this in CatalogOpExecutor.
Thanks for the review! Added the check in CatalogOpExecutor in PS11, before the 
table lookup.


http://gerrit.cloudera.org:8080/#/c/24682/10/fe/src/main/java/org/apache/impala/analysis/Analyzer.java
File fe/src/main/java/org/apache/impala/analysis/Analyzer.java:

http://gerrit.cloudera.org:8080/#/c/24682/10/fe/src/main/java/org/apache/impala/analysis/Analyzer.java@321
PS10, Line 321: INSERT_INTO
> Will we need this after IMPALA-15320?
Yes, we still need to distinguish INSERT INTO from other writes. IMPALA-15320 
moves the checks into checkTableCapability(); it does not add support for the 
other REST write operations. Added a comment explaining this in PS11.


http://gerrit.cloudera.org:8080/#/c/24682/10/fe/src/main/java/org/apache/impala/analysis/Analyzer.java@432
PS10, Line 432: ensureRestCatalogInsertEnabled(table);
> This can throw a misleading exception when ensureNonInsertDmlSupported() is
Fixed in PS11. The non-INSERT check now reports the unsupported operation 
directly.


http://gerrit.cloudera.org:8080/#/c/24682/10/fe/src/main/java/org/apache/impala/catalog/iceberg/IcebergRESTCatalog.java
File fe/src/main/java/org/apache/impala/catalog/iceberg/IcebergRESTCatalog.java:

http://gerrit.cloudera.org:8080/#/c/24682/10/fe/src/main/java/org/apache/impala/catalog/iceberg/IcebergRESTCatalog.java@38
PS10, Line 38: tables stored in HadoopCatalog
> Not added by this change, but this is a stale comment.
Changed HadoopCatalog to REST catalog in the comment in PS11.


http://gerrit.cloudera.org:8080/#/c/24682/10/fe/src/main/java/org/apache/impala/util/DebugUtils.java
File fe/src/main/java/org/apache/impala/util/DebugUtils.java:

http://gerrit.cloudera.org:8080/#/c/24682/10/fe/src/main/java/org/apache/impala/util/DebugUtils.java@62
PS10, Line 62: catalogd_
> Not it can fire in the coordinator as well, i.e. probably we should drop th
Renamed it to iceberg_commit and updated the tests in PS11.


http://gerrit.cloudera.org:8080/#/c/24682/10/tests/custom_cluster/test_iceberg_rest_catalog.py
File tests/custom_cluster/test_iceberg_rest_catalog.py:

http://gerrit.cloudera.org:8080/#/c/24682/10/tests/custom_cluster/test_iceberg_rest_catalog.py@98
PS10, Line 98: server.stop_rest_server()
> Now that stop_rest_server can raise an excpetion, this could be in a try-ex
Fixed in PS11. Cleanup now tries to stop every server and always runs the 
parent teardown. A shutdown error also won't hide the original setup error.



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I7d17216fb8d12e5bd007b93cb9b3bc153438213b
Gerrit-Change-Number: 24682
Gerrit-PatchSet: 10
Gerrit-Owner: Aleksandr Efimov <[email protected]>
Gerrit-Reviewer: Aleksandr Efimov <[email protected]>
Gerrit-Reviewer: Daniel Becker <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Michael Smith <[email protected]>
Gerrit-Reviewer: Noemi Pap-Takacs <[email protected]>
Gerrit-Reviewer: Peter Rozsa <[email protected]>
Gerrit-Reviewer: Zoltan Borok-Nagy <[email protected]>
Gerrit-Comment-Date: Mon, 07 Sep 2026 19:33:08 +0000
Gerrit-HasComments: Yes

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