Vuk Ercegovac has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/11231 )

Change subject: IMPALA-7447. Evict LocalCatalog cache entries based on size
......................................................................


Patch Set 3:

(3 comments)

http://gerrit.cloudera.org:8080/#/c/11231/3/be/src/runtime/exec-env.cc
File be/src/runtime/exec-env.cc:

http://gerrit.cloudera.org:8080/#/c/11231/3/be/src/runtime/exec-env.cc@90
PS3, Line 90:
nit: get rid of extra spaces (here and several words to the right)


http://gerrit.cloudera.org:8080/#/c/11231/3/common/thrift/BackendGflags.thrift
File common/thrift/BackendGflags.thrift:

http://gerrit.cloudera.org:8080/#/c/11231/3/common/thrift/BackendGflags.thrift@87
PS3, Line 87: seconds
for seconds, seems we just use "s" as a suffix. lets go with that for now for 
consistency.


http://gerrit.cloudera.org:8080/#/c/11231/3/fe/src/test/java/org/apache/impala/catalog/local/CatalogdMetaProviderTest.java
File 
fe/src/test/java/org/apache/impala/catalog/local/CatalogdMetaProviderTest.java:

http://gerrit.cloudera.org:8080/#/c/11231/3/fe/src/test/java/org/apache/impala/catalog/local/CatalogdMetaProviderTest.java@111
PS3, Line 111:     // the size loosely.
for timing, does guava offer an interface to accept a fake clock to make 
time-based testing easier?

for size-based tests, if the number of entries can be accessed from the cache, 
perhaps dialing it down can test whether the cache contains expected number of 
entries.



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: Ia96af49b35c17e505b7b6785e78d140939085d91
Gerrit-Change-Number: 11231
Gerrit-PatchSet: 3
Gerrit-Owner: Todd Lipcon <t...@apache.org>
Gerrit-Reviewer: Bharath Vissapragada <bhara...@cloudera.com>
Gerrit-Reviewer: Impala Public Jenkins <impala-public-jenk...@cloudera.com>
Gerrit-Reviewer: Tianyi Wang <tw...@cloudera.com>
Gerrit-Reviewer: Vuk Ercegovac <vercego...@cloudera.com>
Gerrit-Comment-Date: Sun, 19 Aug 2018 20:19:46 +0000
Gerrit-HasComments: Yes

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