Quanlong Huang has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/13849 )

Change subject: IMPALA-8486: fix stale libCache entries in LocalCatalog mode
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Patch Set 3:

(1 comment)

http://gerrit.cloudera.org:8080/#/c/13849/3/fe/src/main/java/org/apache/impala/catalog/local/CatalogdMetaProvider.java
File fe/src/main/java/org/apache/impala/catalog/local/CatalogdMetaProvider.java:

http://gerrit.cloudera.org:8080/#/c/13849/3/fe/src/main/java/org/apache/impala/catalog/local/CatalogdMetaProvider.java@1215
PS3, Line 1215:         // Will refresh the cached file if the mtime of its 
source file in HDFS changes
> Comment seems out of place. Instead say something like "invalidate the libc
Sure. Just want to say that the loading after invalidation is lazy. It happens 
when the function is used again. If the mtime of the hdfs source file does not 
change, the original libcache entry will be reused.



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: Ie4812fb8737de3ba6074ffeb9007927bfbbbaf9b
Gerrit-Change-Number: 13849
Gerrit-PatchSet: 3
Gerrit-Owner: Quanlong Huang <huangquanl...@gmail.com>
Gerrit-Reviewer: Bharath Vissapragada <bhara...@cloudera.com>
Gerrit-Reviewer: Impala Public Jenkins <impala-public-jenk...@cloudera.com>
Gerrit-Reviewer: Quanlong Huang <huangquanl...@gmail.com>
Gerrit-Reviewer: Todd Lipcon <t...@apache.org>
Gerrit-Comment-Date: Sat, 13 Jul 2019 03:07:35 +0000
Gerrit-HasComments: Yes

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