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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/20811/
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(Updated April 29, 2014, 9:17 p.m.)


Review request for samza.


Repository: samza


Description (updated)
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default the delete compaction threshold to cache size


move performance test into samza-test


add javadocs, and reset deletion counter in compact


make delete threshold configurable. add a performance test (takes 25s to run).


make compaction lazy on read-side so we can take advantage of cached writes


trigger compactions periodically to remove deleted keys from levels


Diffs (updated)
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  README.md a930cf020c46a616f4c7319881dbff3043b0fd49 
  build.gradle 65d95d4c6eb220b617dab6ea5772c9062ab146bd 
  
samza-kv/src/main/scala/org/apache/samza/storage/kv/KeyValueStorageEngineFactory.scala
 81fe86165019f72a15be1ac9cfcfff0598b4b92b 
  
samza-kv/src/main/scala/org/apache/samza/storage/kv/LevelDbKeyValueStore.scala 
8602a328673e6fa7d435366abcd9a96a99d9cd88 
  samza-kv/src/test/scala/org/apache/samza/storage/kv/TestKeyValueStores.scala 
85ba11a3362ad7cf4f84fbcbd944cd790e572cbe 
  samza-test/src/main/resources/perf/kv-perf.properties PRE-CREATION 
  
samza-test/src/main/scala/org/apache/samza/test/performance/TestKeyValuePerformance.scala
 PRE-CREATION 

Diff: https://reviews.apache.org/r/20811/diff/


Testing
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Thanks,

Chris Riccomini

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