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tasanuma pushed a commit to branch branch-3.4
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The following commit(s) were added to refs/heads/branch-3.4 by this push:
new 3bb2ee6af0aa HDFS-17312. packetsReceived metric should ignore
heartbeat packet. (#6394)
3bb2ee6af0aa is described below
commit 3bb2ee6af0aa1fb0903b522acbe9bf289ee6cd30
Author: hfutatzhanghb <hfutzhan...@163.com>
AuthorDate: Thu Jan 11 21:08:37 2024 +0800
HDFS-17312. packetsReceived metric should ignore heartbeat packet. (#6394)
Signed-off-by: Takanobu Asanuma <tasan...@apache.org>
(cherry picked from commit 6a053765ee12dae35dbd69cb949c999aaedc0643)
---
.../java/org/apache/hadoop/hdfs/server/datanode/BlockReceiver.java | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git
a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/BlockReceiver.java
b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/BlockReceiver.java
index 4829e8c57863..86ee6bd431ef 100644
---
a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/BlockReceiver.java
+++
b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/BlockReceiver.java
@@ -38,6 +38,7 @@ import java.util.zip.Checksum;
import org.apache.hadoop.fs.ChecksumException;
import org.apache.hadoop.fs.FSOutputSummer;
import org.apache.hadoop.fs.StorageType;
+import org.apache.hadoop.hdfs.DFSPacket;
import org.apache.hadoop.hdfs.DFSUtilClient;
import org.apache.hadoop.hdfs.protocol.DatanodeInfo;
import org.apache.hadoop.hdfs.protocol.ExtendedBlock;
@@ -598,7 +599,9 @@ class BlockReceiver implements Closeable {
return 0;
}
- datanode.metrics.incrPacketsReceived();
+ if (seqno != DFSPacket.HEART_BEAT_SEQNO) {
+ datanode.metrics.incrPacketsReceived();
+ }
//First write the packet to the mirror:
if (mirrorOut != null && !mirrorError) {
try {
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