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sodonnell pushed a commit to branch trunk
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The following commit(s) were added to refs/heads/trunk by this push:
new bbfe3500cf7 HDFS-16530. setReplication debug log creates a new string
even if debug is disabled (#4142)
bbfe3500cf7 is described below
commit bbfe3500cf76ce661e0b10bb5d16cb419f9b9b10
Author: Stephen O'Donnell <[email protected]>
AuthorDate: Wed Apr 6 08:49:52 2022 +0100
HDFS-16530. setReplication debug log creates a new string even if debug is
disabled (#4142)
---
.../main/java/org/apache/hadoop/hdfs/server/namenode/FSDirAttrOp.java | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirAttrOp.java
b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirAttrOp.java
index db1baab66b3..04913d1a7ce 100644
---
a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirAttrOp.java
+++
b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirAttrOp.java
@@ -415,7 +415,7 @@ public class FSDirAttrOp {
bm.setReplication(oldBR, targetReplication, b);
}
- if (oldBR != -1) {
+ if (oldBR != -1 && FSDirectory.LOG.isDebugEnabled()) {
if (oldBR > targetReplication) {
FSDirectory.LOG.debug("Decreasing replication from {} to {} for {}",
oldBR, targetReplication, iip.getPath());
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