Riza Suminto has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/23436 )

Change subject: IMPALA-14447: Parallelize table loading in getMissingTables()
......................................................................


Patch Set 8:

(3 comments)

http://gerrit.cloudera.org:8080/#/c/23436/6/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/23436/6/fe/src/main/java/org/apache/impala/analysis/Analyzer.java@1572
PS6, Line 1572:         LOG.trace("Candidate tables to lookup in catalog/cache 
for {} {}: {}", pathType,
> Please add more context to this message.
Done


http://gerrit.cloudera.org:8080/#/c/23436/6/fe/src/main/java/org/apache/impala/analysis/StmtMetadataLoader.java
File fe/src/main/java/org/apache/impala/analysis/StmtMetadataLoader.java:

http://gerrit.cloudera.org:8080/#/c/23436/6/fe/src/main/java/org/apache/impala/analysis/StmtMetadataLoader.java@323
PS6, Line 323:         needsAnyTableMasksInQuery_);
> Consider using @ThreadSafe annotations.
Done. Unfortunately, @ThreadSafe annotations is not applicable to method.


http://gerrit.cloudera.org:8080/#/c/23436/6/fe/src/main/java/org/apache/impala/analysis/StmtMetadataLoader.java@359
PS6, Line 359:     if (tbls.isEmpty()) return missingTbls;
> Should we add an option to control numbe of threads higher and lower than c
Done



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I97a5165844ae846b28338d62e93a20121488d79f
Gerrit-Change-Number: 23436
Gerrit-PatchSet: 8
Gerrit-Owner: Riza Suminto <[email protected]>
Gerrit-Reviewer: Fang-Yu Rao <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Kurt Deschler <[email protected]>
Gerrit-Reviewer: Michael Smith <[email protected]>
Gerrit-Reviewer: Quanlong Huang <[email protected]>
Gerrit-Reviewer: Riza Suminto <[email protected]>
Gerrit-Reviewer: Steve Carlin <[email protected]>
Gerrit-Comment-Date: Mon, 29 Sep 2025 22:18:11 +0000
Gerrit-HasComments: Yes

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