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From Jeff Hagelberg <jnhagelb...@us.ibm.com>
Subject Re: Review Request 55443: ATLAS-1387 : Compiled Query Cache
Date Sun, 29 Jan 2017 00:18:51 GMT

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/55443/
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(Updated Jan. 29, 2017, 12:18 a.m.)


Review request for atlas, David Kantor and Neeru Gupta.


Bugs: ATLAS-1387
    https://issues.apache.org/jira/browse/ATLAS-1387


Repository: atlas


Description
-------

Adds a compiled query cache to Atlas.  This avoids the overhead of parsing and translating
DSL queries that have been previously executed.


Diffs (updated)
-----

  common/pom.xml 0226541b2dd73e8a01f050982cb8b37f5fed9cab 
  common/src/main/java/org/apache/atlas/utils/LruCache.java PRE-CREATION 
  common/src/test/java/org/apache/atlas/utils/LruCacheTest.java PRE-CREATION 
  distro/src/conf/atlas-application.properties 303ce7b00c93f2499e7b18c5f3a131b50c150b69 
  repository/src/main/java/org/apache/atlas/discovery/graph/GraphBackedDiscoveryService.java
fb488cdfc7cef195ffc5221afb9a9109a6e92fc9 
  repository/src/main/java/org/apache/atlas/util/AtlasRepositoryConfiguration.java 6655085ee11c94addca1564cf77bbdb001c4586f

  repository/src/main/java/org/apache/atlas/util/CompiledQueryCacheKey.java PRE-CREATION 
  repository/src/main/java/org/apache/atlas/util/NoopGremlinQuery.java PRE-CREATION 
  repository/src/main/scala/org/apache/atlas/query/QueryProcessor.scala 5693c9ecc1a96154a8b0ac48256e5074dc041c5f

  repository/src/test/java/org/apache/atlas/util/CompiledQueryCacheKeyTest.java PRE-CREATION


Diff: https://reviews.apache.org/r/55443/diff/


Testing
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Ran all atlas tests, no regressions found.  There were some tests that failed both with and
without these changes.


Thanks,

Jeff Hagelberg


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