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Posted to common-commits@hadoop.apache.org by we...@apache.org on 2019/08/08 20:47:03 UTC
[hadoop] branch trunk updated: HDFS-14701. Change Log Level to warn
in SlotReleaser. Contributed by Lisheng Sun.
This is an automated email from the ASF dual-hosted git repository.
weichiu 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 28a8484 HDFS-14701. Change Log Level to warn in SlotReleaser. Contributed by Lisheng Sun.
28a8484 is described below
commit 28a848412c8239dfc6bd3e42dbbfe711e19bc8eb
Author: Wei-Chiu Chuang <we...@apache.org>
AuthorDate: Thu Aug 8 13:46:31 2019 -0700
HDFS-14701. Change Log Level to warn in SlotReleaser. Contributed by Lisheng Sun.
---
.../org/apache/hadoop/hdfs/shortcircuit/ShortCircuitCache.java | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/shortcircuit/ShortCircuitCache.java b/hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/shortcircuit/ShortCircuitCache.java
index 5acac2f..d3eb3ac 100644
--- a/hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/shortcircuit/ShortCircuitCache.java
+++ b/hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/shortcircuit/ShortCircuitCache.java
@@ -202,10 +202,11 @@ public class ShortCircuitCache implements Closeable {
LOG.trace("{}: released {}", this, slot);
success = true;
} catch (IOException e) {
- LOG.error(ShortCircuitCache.this + ": failed to release " +
- "short-circuit shared memory slot " + slot + " by sending " +
- "ReleaseShortCircuitAccessRequestProto to " + path +
- ". Closing shared memory segment.", e);
+ LOG.warn(ShortCircuitCache.this + ": failed to release "
+ + "short-circuit shared memory slot " + slot + " by sending "
+ + "ReleaseShortCircuitAccessRequestProto to " + path
+ + ". Closing shared memory segment. "
+ + "DataNode may have been stopped or restarted", e);
} finally {
if (success) {
shmManager.freeSlot(slot);
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