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Posted to commits@hbase.apache.org by an...@apache.org on 2017/05/21 09:28:08 UTC
hbase git commit: HBASE-18056 Make the default behavior of
CompactionPipeline to merge it segments into one,
due to better read performance in this case
Repository: hbase
Updated Branches:
refs/heads/master 8b70d043e -> 1520c8fd4
HBASE-18056 Make the default behavior of CompactionPipeline to merge it segments into one, due to better read performance in this case
Project: http://git-wip-us.apache.org/repos/asf/hbase/repo
Commit: http://git-wip-us.apache.org/repos/asf/hbase/commit/1520c8fd
Tree: http://git-wip-us.apache.org/repos/asf/hbase/tree/1520c8fd
Diff: http://git-wip-us.apache.org/repos/asf/hbase/diff/1520c8fd
Branch: refs/heads/master
Commit: 1520c8fd4dd70206ab1abdf3eed81d6dc302990b
Parents: 8b70d04
Author: anastas <an...@yahoo-inc.com>
Authored: Sun May 21 12:27:57 2017 +0300
Committer: anastas <an...@yahoo-inc.com>
Committed: Sun May 21 12:27:57 2017 +0300
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.../org/apache/hadoop/hbase/regionserver/MemStoreCompactor.java | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
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http://git-wip-us.apache.org/repos/asf/hbase/blob/1520c8fd/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/MemStoreCompactor.java
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diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/MemStoreCompactor.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/MemStoreCompactor.java
index 0d3f47e..08af7fe 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/MemStoreCompactor.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/MemStoreCompactor.java
@@ -50,7 +50,7 @@ public class MemStoreCompactor {
public static final String COMPACTING_MEMSTORE_THRESHOLD_KEY =
"hbase.hregion.compacting.pipeline.segments.limit";
// remaining with the same ("infinity") but configurable default for now
- public static final int COMPACTING_MEMSTORE_THRESHOLD_DEFAULT = 30;
+ public static final int COMPACTING_MEMSTORE_THRESHOLD_DEFAULT = 1;
public static final long DEEP_OVERHEAD = ClassSize
.align(ClassSize.OBJECT