Zoltan Borok-Nagy has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/22216 )

Change subject: IMPALA-11265: Part3: Remove redundancy of file descriptors in 
coordinators
......................................................................


Patch Set 5:

(1 comment)

http://gerrit.cloudera.org:8080/#/c/22216/5/fe/src/test/java/org/apache/impala/catalog/local/LocalCatalogTest.java
File fe/src/test/java/org/apache/impala/catalog/local/LocalCatalogTest.java:

http://gerrit.cloudera.org:8080/#/c/22216/5/fe/src/test/java/org/apache/impala/catalog/local/LocalCatalogTest.java@a279
PS5, Line 279:
I think it'd be still valuable to somehow test that the block location 
information is correct for Iceberg tables.

My suggestion:

* load the local Iceberg table, and retrieve the IcebergContentFileStore member
* load the file descriptors via a file metadata loader (see 
FileMetadataLoaderTest). Alternatively we can just use an HDFS API
* check that the block locations are the same for each file



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I37c245d907baf1e46cb39d046c544bf50b37d581
Gerrit-Change-Number: 22216
Gerrit-PatchSet: 5
Gerrit-Owner: Gabor Kaszab <[email protected]>
Gerrit-Reviewer: Gabor Kaszab <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Noemi Pap-Takacs <[email protected]>
Gerrit-Reviewer: Zoltan Borok-Nagy <[email protected]>
Gerrit-Comment-Date: Mon, 20 Jan 2025 14:21:51 +0000
Gerrit-HasComments: Yes

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