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HADOOP-11607. Reduce log spew in S3AFileSystem. (Lei (Eddy) Xu via stevel)

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This commit is contained in:
Steve Loughran 2015-02-20 20:45:05 +00:00
parent 02e7dec79d
commit aa1c437b6a
2 changed files with 9 additions and 3 deletions
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2
hadoop-common-project/hadoop-common/CHANGES.txt
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@ -626,6 +626,8 @@ Release 2.7.0 - UNRELEASED
HADOOP-11440. Use "test.build.data" instead of "build.test.dir" for testing HADOOP-11440. Use "test.build.data" instead of "build.test.dir" for testing
in ClientBaseWithFixes. (Kengo Seki via aajisaka) in ClientBaseWithFixes. (Kengo Seki via aajisaka)
HADOOP-11607. Reduce log spew in S3AFileSystem. (Lei (Eddy) Xu via stevel)
OPTIMIZATIONS OPTIMIZATIONS
HADOOP-11323. WritableComparator#compare keeps reference to byte array. HADOOP-11323. WritableComparator#compare keeps reference to byte array.

10
hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/S3AFileSystem.java
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@ -354,7 +354,9 @@ private Path keyToPath(String key) {
public FSDataInputStream open(Path f, int bufferSize) public FSDataInputStream open(Path f, int bufferSize)
throws IOException { throws IOException {
LOG.info("Opening '" + f + "' for reading"); if (LOG.isDebugEnabled()) {
LOG.debug("Opening '{}' for reading.", f);
}
final FileStatus fileStatus = getFileStatus(f); final FileStatus fileStatus = getFileStatus(f);
if (fileStatus.isDirectory()) { if (fileStatus.isDirectory()) {
throw new FileNotFoundException("Can't open " + f + " because it is a directory"); throw new FileNotFoundException("Can't open " + f + " because it is a directory");
@ -425,7 +427,9 @@ public FSDataOutputStream append(Path f, int bufferSize,
* @return true if rename is successful * @return true if rename is successful
*/ */
public boolean rename(Path src, Path dst) throws IOException { public boolean rename(Path src, Path dst) throws IOException {
LOG.info("Rename path " + src + " to " + dst); if (LOG.isDebugEnabled()) {
LOG.debug("Rename path {} to {}", src, dst);
}
String srcKey = pathToKey(src); String srcKey = pathToKey(src);
String dstKey = pathToKey(dst); String dstKey = pathToKey(dst);
@ -441,7 +445,7 @@ public boolean rename(Path src, Path dst) throws IOException {
try { try {
srcStatus = getFileStatus(src); srcStatus = getFileStatus(src);
} catch (FileNotFoundException e) { } catch (FileNotFoundException e) {
LOG.info("rename: src not found " + src); LOG.error("rename: src not found {}", src);
return false; return false;
} }