[hadoop] branch trunk updated: HDFS-16526. Addendum Add metrics for slow DataNode (#4191)

[ay...@apache.org]

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ayushsaxena pushed a commit to branch trunk
in repository https://gitbox.apache.org/repos/asf/hadoop.git


The following commit(s) were added to refs/heads/trunk by this push:
     new 4ff8a5dc738 HDFS-16526. Addendum Add metrics for slow DataNode (#4191)
4ff8a5dc738 is described below

commit 4ff8a5dc7386b059fa6de126551365d19a72073e
Author: Renukaprasad C <48...@users.noreply.github.com>
AuthorDate: Wed Apr 20 18:57:43 2022 +0530

    HDFS-16526. Addendum Add metrics for slow DataNode (#4191)
---
 hadoop-common-project/hadoop-common/src/site/markdown/Metrics.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/Metrics.md b/hadoop-common-project/hadoop-common/src/site/markdown/Metrics.md
index 4b17e150486..47786e473a5 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/Metrics.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/Metrics.md
@@ -483,6 +483,7 @@ Each metrics record contains tags such as SessionId and Hostname as additional i
 | `PacketsSlowWriteToOsCache` | Total number of packets whose write to os cache takes more than a certain time (300ms by default) |
 | `slowFlushOrSyncCount` | Total number of packets whose sync/flush takes more than a certain time (300ms by default) |
 | `slowAckToUpstreamCount` | Total number of packets whose upstream ack takes more than a certain time (300ms by default) |
+
 FsVolume
 --------
 


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