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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/68474/
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(Updated szept. 19, 2018, 11:14 du)


Review request for hive, Naveen Gangam, Sahil Takiar, Adam Szita, and Xuefu 
Zhang.


Repository: hive-git


Description (updated)
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I've modified the SmallTableCache to use guava cache, with soft references.
By using a value loader, I've also eliminated the synchronization on the 
intern-ed string of the path.


Diffs (updated)
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  ql/pom.xml d73deba440702ec39fc5610df28e0fe54baef025 
  ql/src/java/org/apache/hadoop/hive/ql/exec/spark/HashTableLoader.java 
cf27e92bafdc63096ec0fa8c3106657bab52f370 
  ql/src/java/org/apache/hadoop/hive/ql/exec/spark/SmallTableCache.java 
3293100af96dc60408c53065fa89143ead98f818 
  ql/src/test/org/apache/hadoop/hive/ql/exec/spark/TestSmallTableCache.java 
PRE-CREATION 


Diff: https://reviews.apache.org/r/68474/diff/2/

Changes: https://reviews.apache.org/r/68474/diff/1-2/


Testing
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Thanks,

Antal Sinkovits

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