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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/47007/
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(Updated May 10, 2016, 1:59 p.m.)
Review request for lens.
Changes
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In sessionimpl, a list of active queries is added for quick access for queries
from the same user.
Bugs: LENS-1019
https://issues.apache.org/jira/browse/LENS-1019
Repository: lens
Description
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If query is repeated from user - with same query, same name, same conf on the
same session
and earlier is still queued or running, then return the same handle. This will
only handle the case of aysnc queries.
Diffs (updated)
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lens-server-api/src/main/java/org/apache/lens/server/api/LensConfConstants.java
7cf6449
lens-server-api/src/main/java/org/apache/lens/server/api/query/QueryContext.java
2a11f97
lens-server/src/main/java/org/apache/lens/server/query/QueryExecutionServiceImpl.java
b12943e
lens-server/src/main/java/org/apache/lens/server/session/LensSessionImpl.java
900770b
lens-server/src/main/java/org/apache/lens/server/util/UtilityMethods.java
a6c7b13
lens-server/src/main/resources/lensserver-default.xml 9580397
lens-server/src/test/java/org/apache/lens/server/query/TestQueryService.java
62c0280
Diff: https://reviews.apache.org/r/47007/diff/
Testing
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testExecuteAsyncDuplicate() methods tests the following.
1. Same query, same user and same session returns the same handle.
2. After query completion, same query firing will give the different handle.
3. Differnt session and same query will return different handle.
Thanks,
Lavkesh Lahngir
