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HDFS-8099. Change "DFSInputStream has been closed already" message to debug log level (Charles Lamb via Colin P. McCabe) 

(cherry picked from commit 30acb7372a)
This commit is contained in:
Colin Patrick Mccabe 2015-04-09 10:50:44 -07:00
parent f753e2043b
commit ca12088253
2 changed files with 4 additions and 1 deletions
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3
hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
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@ -91,6 +91,9 @@ Release 2.8.0 - UNRELEASED
HDFS-8101. DFSClient use of non-constant DFSConfigKeys pulls in WebHDFS
classes at runtime. (Sean Busbey via atm)
HDFS-8099. Change "DFSInputStream has been closed already" message to
debug log level (Charles Lamb via Colin P. McCabe)
OPTIMIZATIONS
HDFS-8026. Trace FSOutputSummer#writeChecksumChunks rather than

2
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSInputStream.java
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@ -666,7 +666,7 @@ implements ByteBufferReadable, CanSetDropBehind, CanSetReadahead,
@Override
public synchronized void close() throws IOException {
if (!closed.compareAndSet(false, true)) {
DFSClient.LOG.warn("DFSInputStream has been closed already");
DFSClient.LOG.debug("DFSInputStream has been closed already");
return;
}
dfsClient.checkOpen();