> On May 7, 2015, 8:07 p.m., Yi Pan (Data Infrastructure) wrote:
> > samza-kv-rocksdb/src/main/scala/org/apache/samza/storage/kv/RocksDbKeyValueStore.scala,
> >  line 94
> > <https://reviews.apache.org/r/33735/diff/2/?file=951495#file951495line94>
> >
> >     It would be nicer to try catch the exception here and log an error, in 
> > case the db open failed.

also, not sure if RocksDB provides a way to detect if it's opened by TTL last 
time. If there is, maybe we should throw a log warning users when they disable 
the TTL after last open. If not, there's nothing we can do.


- Yan


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On May 6, 2015, 8:55 p.m., Naveen Somasundaram wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/33735/
> -----------------------------------------------------------
> 
> (Updated May 6, 2015, 8:55 p.m.)
> 
> 
> Review request for samza.
> 
> 
> Repository: samza
> 
> 
> Description
> -------
> 
> RocksDB TTL support
> https://issues.apache.org/jira/browse/SAMZA-537
> https://issues.apache.org/jira/browse/SAMZA-442
> 
> Please ignore the maven link added to build.gradle, I'll remove it once I 
> validate the release is good.
> 
> 
> Diffs
> -----
> 
>   build.gradle ebad6eb27372d13bdb76506db2d4372b128f3c1e 
>   docs/learn/documentation/versioned/jobs/configuration-table.html 
> 728197d01d1e3f551ea53e2a14e97df44e29ee19 
>   gradle/dependency-versions.gradle ee6dfc411b7ab90b187df79f109884127953862e 
>   
> samza-kv-rocksdb/src/main/scala/org/apache/samza/storage/kv/RocksDbKeyValueStorageEngineFactory.scala
>  5ab68590a4ed2686d730344665e25776cade6add 
>   
> samza-kv-rocksdb/src/main/scala/org/apache/samza/storage/kv/RocksDbKeyValueStore.scala
>  66c2a0dc2e38e21f951727a30f0987776ac52fe2 
>   
> samza-kv-rocksdb/src/test/scala/org/apache/samza/storage/kv/TestRocksDbKeyValueStore.scala
>  PRE-CREATION 
>   
> samza-test/src/test/scala/org/apache/samza/storage/kv/TestKeyValueStores.scala
>  50dfc10bb053d74dba70fdbce0ef87609ba447ea 
> 
> Diff: https://reviews.apache.org/r/33735/diff/
> 
> 
> Testing
> -------
> 
> Added Unit test
> 
> 
> Thanks,
> 
> Naveen Somasundaram
> 
>

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