Bharath Vissapragada has posted comments on this change.

Change subject: IMPALA-4733: Avoid using several loading threads on one table.
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Patch Set 1:

(1 comment)

http://gerrit.cloudera.org:8080/#/c/5707/1/fe/src/main/java/org/apache/impala/catalog/TableLoadingMgr.java
File fe/src/main/java/org/apache/impala/catalog/TableLoadingMgr.java:

Line 280:     tableLoadingSet_.remove(tblName);
> Right, but there's no synchronisation across tableLoadingSet_ and loadingTa
Understood, thanks for the explanation. Agree there is still a race here.


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Gerrit-MessageType: comment
Gerrit-Change-Id: Idba5f1808e0b9cbbcf46245834d8ad38d01231cb
Gerrit-PatchSet: 1
Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-Owner: Alex Behm <alex.b...@cloudera.com>
Gerrit-Reviewer: Bharath Vissapragada <bhara...@cloudera.com>
Gerrit-Reviewer: Jim Apple <jbapple-imp...@apache.org>
Gerrit-Reviewer: Tim Armstrong <tarmstr...@cloudera.com>
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