Repository: hbase Updated Branches: refs/heads/branch-2 1e352f624 -> c8e8f7008
HBASE-19684 BlockCacheKey toString Performance Signed-off-by: zhangduo <[email protected]> Project: http://git-wip-us.apache.org/repos/asf/hbase/repo Commit: http://git-wip-us.apache.org/repos/asf/hbase/commit/c8e8f700 Tree: http://git-wip-us.apache.org/repos/asf/hbase/tree/c8e8f700 Diff: http://git-wip-us.apache.org/repos/asf/hbase/diff/c8e8f700 Branch: refs/heads/branch-2 Commit: c8e8f7008d78aeb43435e00bf5eda26ecd9de714 Parents: 1e352f6 Author: BELUGA BEHR <[email protected]> Authored: Mon Jan 8 17:06:21 2018 +0800 Committer: zhangduo <[email protected]> Committed: Mon Jan 8 17:06:34 2018 +0800 ---------------------------------------------------------------------- .../main/java/org/apache/hadoop/hbase/io/hfile/BlockCacheKey.java | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/hbase/blob/c8e8f700/hbase-server/src/main/java/org/apache/hadoop/hbase/io/hfile/BlockCacheKey.java ---------------------------------------------------------------------- diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/io/hfile/BlockCacheKey.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/io/hfile/BlockCacheKey.java index 66cf2bb..58d5c00 100644 --- a/hbase-server/src/main/java/org/apache/hadoop/hbase/io/hfile/BlockCacheKey.java +++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/io/hfile/BlockCacheKey.java @@ -68,7 +68,7 @@ public class BlockCacheKey implements HeapSize, java.io.Serializable { @Override public String toString() { - return String.format("%s_%d", hfileName, offset); + return this.hfileName + '_' + this.offset; } public static final long FIXED_OVERHEAD = ClassSize.align(
