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HDFS-9555. LazyPersistFileScrubber should still sleep if there are errors in the clear progress. Contributed by Phil Yang.

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This commit is contained in:
Kihwal Lee 2016-04-22 11:08:44 -05:00
parent 19f0f9608e
commit 5d4255a801
1 changed files with 6 additions and 3 deletions
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9
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
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@ -3894,14 +3894,17 @@ public void run() {
.debug("Namenode is in safemode, skipping scrubbing of corrupted lazy-persist files."); .debug("Namenode is in safemode, skipping scrubbing of corrupted lazy-persist files.");
} }
} }
} catch (Exception e) {
FSNamesystem.LOG.error(
"Ignoring exception in LazyPersistFileScrubber:", e);
}
try {
Thread.sleep(scrubIntervalSec * 1000); Thread.sleep(scrubIntervalSec * 1000);
} catch (InterruptedException e) { } catch (InterruptedException e) {
FSNamesystem.LOG.info( FSNamesystem.LOG.info(
"LazyPersistFileScrubber was interrupted, exiting"); "LazyPersistFileScrubber was interrupted, exiting");
break; break;
} catch (Exception e) {
FSNamesystem.LOG.error(
"Ignoring exception in LazyPersistFileScrubber:", e);
} }
} }
} }