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HDFS-14701. Change Log Level to warn in SlotReleaser. Contributed by Lisheng Sun.

This commit is contained in:
Wei-Chiu Chuang 2019-08-08 13:46:31 -07:00
parent 23f91f68b8
commit 28a848412c
1 changed files with 5 additions and 4 deletions
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9
hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/shortcircuit/ShortCircuitCache.java
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@ -202,10 +202,11 @@ public class ShortCircuitCache implements Closeable {
LOG.trace("{}: released {}", this, slot); LOG.trace("{}: released {}", this, slot);
success = true; success = true;
} catch (IOException e) { } catch (IOException e) {
LOG.error(ShortCircuitCache.this + ": failed to release " + LOG.warn(ShortCircuitCache.this + ": failed to release "
"short-circuit shared memory slot " + slot + " by sending " + + "short-circuit shared memory slot " + slot + " by sending "
"ReleaseShortCircuitAccessRequestProto to " + path + + "ReleaseShortCircuitAccessRequestProto to " + path
". Closing shared memory segment.", e); + ". Closing shared memory segment. "
+ "DataNode may have been stopped or restarted", e);
} finally { } finally {
if (success) { if (success) {
shmManager.freeSlot(slot); shmManager.freeSlot(slot);