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https://issues.apache.org/jira/browse/SAMZA-47?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13759217#comment-13759217
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Chris Riccomini commented on SAMZA-47:
--------------------------------------
Wouldn't LevelDB's configuration be set using:
{noformat}
stores.mystore.cache.size
{noformat}
Looking at the code, I see:
{code}
val storageConfig = config.subset("stores." + storeName + ".", true)
// ...
val levelDb = new LevelDbKeyValueStore(storeDir,
LevelDbKeyValueStore.options(storageConfig))
{code}
> LevelDB and L1 cache use the same configuration value in KeyValueStorageEngine
> ------------------------------------------------------------------------------
>
> Key: SAMZA-47
> URL: https://issues.apache.org/jira/browse/SAMZA-47
> Project: Samza
> Issue Type: Bug
> Affects Versions: 0.7.0
> Reporter: Jay Kreps
> Assignee: Jay Kreps
>
> Both seem to key off of
> cache.size
> This is not right. The L1 cache is caching a number of objects and leveldb is
> allocating a number of bytes. In general the leveldb cache should be big
> (tens of MBs) and the L1 cache small (a few thousand).
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