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HDFS-9284. fsck command should not print exception trace when file not found. Contributed by Jagadesh Kiran N. 

(cherry picked from commit 677a936bf7)
This commit is contained in:
Andrew Wang 2015-10-26 15:15:03 -07:00
parent 7d25646741
commit 9850827c24
2 changed files with 4 additions and 2 deletions
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3
hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
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@ -737,6 +737,9 @@ Release 2.8.0 - UNRELEASED
BlockInfoUnderConstruction#setGenerationStampAndVerifyReplicas. BlockInfoUnderConstruction#setGenerationStampAndVerifyReplicas.
(Wei-Chiu Chuang via Yongjun Zhang) (Wei-Chiu Chuang via Yongjun Zhang)
HDFS-9284. fsck command should not print exception trace when file not
found. (Jagadesh Kiran N via wang)
OPTIMIZATIONS OPTIMIZATIONS
HDFS-8026. Trace FSOutputSummer#writeChecksumChunks rather than HDFS-8026. Trace FSOutputSummer#writeChecksumChunks rather than

3
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/tools/DFSck.java
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@ -41,7 +41,6 @@ import org.apache.hadoop.hdfs.server.namenode.NamenodeFsck;
import org.apache.hadoop.hdfs.web.URLConnectionFactory; import org.apache.hadoop.hdfs.web.URLConnectionFactory;
import org.apache.hadoop.security.UserGroupInformation; import org.apache.hadoop.security.UserGroupInformation;
import org.apache.hadoop.security.authentication.client.AuthenticationException; import org.apache.hadoop.security.authentication.client.AuthenticationException;
import org.apache.hadoop.util.StringUtils;
import org.apache.hadoop.util.Tool; import org.apache.hadoop.util.Tool;
import org.apache.hadoop.util.ToolRunner; import org.apache.hadoop.util.ToolRunner;
@ -315,7 +314,7 @@ public class DFSck extends Configured implements Tool {
namenodeAddress = getCurrentNamenodeAddress(dirpath); namenodeAddress = getCurrentNamenodeAddress(dirpath);
} catch (IOException ioe) { } catch (IOException ioe) {
System.err.println("FileSystem is inaccessible due to:\n" System.err.println("FileSystem is inaccessible due to:\n"
+ StringUtils.stringifyException(ioe)); + ioe.toString());
} }
if (namenodeAddress == null) { if (namenodeAddress == null) {