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https://issues.apache.org/jira/browse/HBASE-4422?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13119677#comment-13119677
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[email protected] commented on HBASE-4422:
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bq. On 2011-10-03 20:39:25, Lars Hofhansl wrote:
bq. > /src/main/java/org/apache/hadoop/hbase/io/hfile/CacheConfig.java, line 64
bq. > <https://reviews.apache.org/r/2089/diff/4/?file=47479#file47479line64>
bq. >
bq. > That'd be pretty awesome :)
I have it implemented and tested on an internal branch. It's not too bad once
CacheConfig is in.
Also, some pretty awesome Delta Encoding stuff should be coming in the pipeline
soon! Can't wait....
- Jonathan
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
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On 2011-10-03 18:19:34, Jonathan Gray wrote:
bq.
bq. -----------------------------------------------------------
bq. This is an automatically generated e-mail. To reply, visit:
bq. https://reviews.apache.org/r/2089/
bq. -----------------------------------------------------------
bq.
bq. (Updated 2011-10-03 18:19:34)
bq.
bq.
bq. Review request for hbase, Dhruba Borthakur, Michael Stack, and Li Pi.
bq.
bq.
bq. Summary
bq. -------
bq.
bq. Creates a new CacheConfig class and moves almost everything block cache
related into this single class. Adding new configuration params and booleans
and such should be much better.
bq.
bq. All tests are NOT passing yet, still working on it, but wanted to have
something up today. Basically "code complete" but broken :)
bq.
bq.
bq. This addresses bug HBASE-4422.
bq. https://issues.apache.org/jira/browse/HBASE-4422
bq.
bq.
bq. Diffs
bq. -----
bq.
bq. /src/main/java/org/apache/hadoop/hbase/util/BloomFilterFactory.java
1178474
bq. /src/main/java/org/apache/hadoop/hbase/util/CompressionTest.java 1178474
bq. /src/test/java/org/apache/hadoop/hbase/HFilePerformanceEvaluation.java
1178474
bq. /src/test/java/org/apache/hadoop/hbase/io/TestHalfStoreFileReader.java
1178474
bq. /src/test/java/org/apache/hadoop/hbase/io/hfile/RandomSeek.java 1178474
bq. /src/test/java/org/apache/hadoop/hbase/io/hfile/TestCacheOnWrite.java
1178474
bq. /src/test/java/org/apache/hadoop/hbase/io/hfile/TestHFile.java 1178474
bq. /src/test/java/org/apache/hadoop/hbase/io/hfile/TestHFileBlockIndex.java
1178474
bq.
/src/test/java/org/apache/hadoop/hbase/io/hfile/TestHFilePerformance.java
1178474
bq. /src/test/java/org/apache/hadoop/hbase/io/hfile/TestHFileReaderV1.java
1178474
bq. /src/test/java/org/apache/hadoop/hbase/io/hfile/TestHFileSeek.java
1178474
bq. /src/test/java/org/apache/hadoop/hbase/io/hfile/TestHFileWriterV2.java
1178474
bq. /src/main/java/org/apache/hadoop/hbase/regionserver/StoreFile.java
1178474
bq. /src/main/java/org/apache/hadoop/hbase/regionserver/Store.java 1178474
bq. /src/main/java/org/apache/hadoop/hbase/mapreduce/HFileOutputFormat.java
1178474
bq.
/src/main/java/org/apache/hadoop/hbase/mapreduce/LoadIncrementalHFiles.java
1178474
bq. /src/main/java/org/apache/hadoop/hbase/regionserver/HRegion.java 1178474
bq. /src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java
1178474
bq. /src/main/java/org/apache/hadoop/hbase/io/hfile/HFileWriterV2.java
1178474
bq. /src/main/java/org/apache/hadoop/hbase/io/hfile/HFileWriterV1.java
1178474
bq. /src/main/java/org/apache/hadoop/hbase/io/hfile/CacheConfig.java
PRE-CREATION
bq. /src/main/java/org/apache/hadoop/hbase/io/hfile/HFile.java 1178474
bq. /src/main/java/org/apache/hadoop/hbase/io/hfile/HFilePrettyPrinter.java
1178474
bq. /src/main/java/org/apache/hadoop/hbase/io/hfile/HFileReaderV1.java
1178474
bq. /src/main/java/org/apache/hadoop/hbase/io/hfile/HFileReaderV2.java
1178474
bq. /src/main/java/org/apache/hadoop/hbase/io/HalfStoreFileReader.java
1178474
bq. /src/main/java/org/apache/hadoop/hbase/io/hfile/AbstractHFileReader.java
1178474
bq. /src/main/java/org/apache/hadoop/hbase/io/hfile/AbstractHFileWriter.java
1178474
bq. /src/test/java/org/apache/hadoop/hbase/io/hfile/TestReseekTo.java
1178474
bq. /src/test/java/org/apache/hadoop/hbase/io/hfile/TestSeekTo.java 1178474
bq.
/src/test/java/org/apache/hadoop/hbase/mapreduce/TestHFileOutputFormat.java
1178474
bq.
/src/test/java/org/apache/hadoop/hbase/mapreduce/TestLoadIncrementalHFiles.java
1178474
bq. /src/test/java/org/apache/hadoop/hbase/regionserver/TestBlocksRead.java
1178474
bq.
/src/test/java/org/apache/hadoop/hbase/regionserver/TestCompactSelection.java
1178474
bq.
/src/test/java/org/apache/hadoop/hbase/regionserver/TestCompoundBloomFilter.java
1178474
bq.
/src/test/java/org/apache/hadoop/hbase/regionserver/TestFSErrorsExposed.java
1178474
bq. /src/test/java/org/apache/hadoop/hbase/regionserver/TestStoreFile.java
1178474
bq.
/src/test/java/org/apache/hadoop/hbase/regionserver/TestStoreFileBlockCacheSummary.java
1178474
bq.
/src/test/java/org/apache/hadoop/hbase/regionserver/wal/TestWALReplay.java
1178474
bq.
bq. Diff: https://reviews.apache.org/r/2089/diff
bq.
bq.
bq. Testing
bq. -------
bq.
bq. Still working through some tests that aren't passing.
bq.
bq.
bq. Thanks,
bq.
bq. Jonathan
bq.
bq.
> Move block cache parameters and references into single CacheConf class
> ----------------------------------------------------------------------
>
> Key: HBASE-4422
> URL: https://issues.apache.org/jira/browse/HBASE-4422
> Project: HBase
> Issue Type: Improvement
> Components: io
> Reporter: Jonathan Gray
> Assignee: Jonathan Gray
> Fix For: 0.92.0
>
>
> From StoreFile down to HFile, we currently use a boolean argument for each of
> the various block cache configuration parameters that exist. The number of
> parameters is going to continue to increase as we look at compressed cache,
> delta encoding, and more specific L1/L2 configuration. Every new config
> currently requires changing many constructors because it introduces a new
> boolean.
> We should move everything into a single class so that modifications are much
> less disruptive.
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