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HADOOP-17779: Lock File System Creator Semaphore Uninterruptibly (#3158)

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Contributed by David Mollitor.
This commit is contained in:
belugabehr 2022-10-11 06:56:32 -04:00 committed by Steve Loughran
parent 760144f135
commit 6253bf72b6
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1 changed files with 1 additions and 6 deletions
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7
hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/FileSystem.java
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@ -21,7 +21,6 @@
import java.io.Closeable;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InterruptedIOException;
import java.lang.ref.WeakReference;
import java.lang.ref.ReferenceQueue;
import java.net.URI;
@ -3657,11 +3656,7 @@ private FileSystem getInternal(URI uri, Configuration conf, Key key)
// to construct an instance.
try (DurationInfo d = new DurationInfo(LOGGER, false,
"Acquiring creator semaphore for %s", uri)) {
creatorPermits.acquire();
} catch (InterruptedException e) {
// acquisition was interrupted; convert to an IOE.
throw (IOException)new InterruptedIOException(e.toString())
.initCause(e);
creatorPermits.acquireUninterruptibly();
}
FileSystem fsToClose = null;
try {