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Posted to commits@hbase.apache.org by zh...@apache.org on 2021/10/02 08:40:51 UTC
[hbase] branch branch-2 updated: HBASE-24601: Change default Hfile
storage policy from HOT to NONE for HDFS (#1940)
This is an automated email from the ASF dual-hosted git repository.
zhangduo pushed a commit to branch branch-2
in repository https://gitbox.apache.org/repos/asf/hbase.git
The following commit(s) were added to refs/heads/branch-2 by this push:
new 9a33e23 HBASE-24601: Change default Hfile storage policy from HOT to NONE for HDFS (#1940)
9a33e23 is described below
commit 9a33e234e74c7b9c2a4c33328978daf4cc26d6cc
Author: imbajin <im...@users.noreply.github.com>
AuthorDate: Sat Oct 2 16:35:14 2021 +0800
HBASE-24601: Change default Hfile storage policy from HOT to NONE for HDFS (#1940)
Signed-off-by: Guanghao Zhang <zg...@apache.org>
Signed-off-by: Duo Zhang <zh...@apache.org>
---
.../src/main/java/org/apache/hadoop/hbase/regionserver/HStore.java | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HStore.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HStore.java
index 238f662..8a59051 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HStore.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HStore.java
@@ -140,8 +140,8 @@ public class HStore implements Store, HeapSize, StoreConfigInformation,
"hbase.server.compactchecker.interval.multiplier";
public static final String BLOCKING_STOREFILES_KEY = "hbase.hstore.blockingStoreFiles";
public static final String BLOCK_STORAGE_POLICY_KEY = "hbase.hstore.block.storage.policy";
- // keep in accordance with HDFS default storage policy
- public static final String DEFAULT_BLOCK_STORAGE_POLICY = "HOT";
+ // "NONE" is not a valid storage policy and means we defer the policy to HDFS
+ public static final String DEFAULT_BLOCK_STORAGE_POLICY = "NONE";
public static final int DEFAULT_COMPACTCHECKER_INTERVAL_MULTIPLIER = 1000;
public static final int DEFAULT_BLOCKING_STOREFILE_COUNT = 16;