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HDFS-4048. Use ERROR instead of INFO for volume failure logs. Contributed by Stephen Chu 

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1407346 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Eli Collins 2012-11-09 03:13:43 +00:00
parent 6b264008a9
commit 3d73261636
3 changed files with 8 additions and 5 deletions
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3
hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
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@ -111,6 +111,9 @@ Release 2.0.3-alpha - Unreleased
HDFS-4046. Rename ChecksumTypeProto enum NULL since it is illegal in HDFS-4046. Rename ChecksumTypeProto enum NULL since it is illegal in
C/C++. (Binglin Chang via suresh) C/C++. (Binglin Chang via suresh)
HDFS-4048. Use ERROR instead of INFO for volume failure logs.
(Stephen Chu via eli)
OPTIMIZATIONS OPTIMIZATIONS
BUG FIXES BUG FIXES

8
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/common/Storage.java
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@ -431,7 +431,7 @@ public abstract class Storage extends StorageInfo {
if (!root.exists()) { if (!root.exists()) {
// storage directory does not exist // storage directory does not exist
if (startOpt != StartupOption.FORMAT) { if (startOpt != StartupOption.FORMAT) {
LOG.info("Storage directory " + rootPath + " does not exist"); LOG.warn("Storage directory " + rootPath + " does not exist");
return StorageState.NON_EXISTENT; return StorageState.NON_EXISTENT;
} }
LOG.info(rootPath + " does not exist. Creating ..."); LOG.info(rootPath + " does not exist. Creating ...");
@ -440,15 +440,15 @@ public abstract class Storage extends StorageInfo {
} }
// or is inaccessible // or is inaccessible
if (!root.isDirectory()) { if (!root.isDirectory()) {
LOG.info(rootPath + "is not a directory"); LOG.warn(rootPath + "is not a directory");
return StorageState.NON_EXISTENT; return StorageState.NON_EXISTENT;
} }
if (!root.canWrite()) { if (!root.canWrite()) {
LOG.info("Cannot access storage directory " + rootPath); LOG.warn("Cannot access storage directory " + rootPath);
return StorageState.NON_EXISTENT; return StorageState.NON_EXISTENT;
} }
} catch(SecurityException ex) { } catch(SecurityException ex) {
LOG.info("Cannot access storage directory " + rootPath, ex); LOG.warn("Cannot access storage directory " + rootPath, ex);
return StorageState.NON_EXISTENT; return StorageState.NON_EXISTENT;
} }

2
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/fsdataset/impl/FsVolumeList.java
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@ -137,7 +137,7 @@ class FsVolumeList {
if (removedVols != null && removedVols.size() > 0) { if (removedVols != null && removedVols.size() > 0) {
// Replace volume list // Replace volume list
volumes = Collections.unmodifiableList(volumeList); volumes = Collections.unmodifiableList(volumeList);
FsDatasetImpl.LOG.info("Completed checkDirs. Removed " + removedVols.size() FsDatasetImpl.LOG.warn("Completed checkDirs. Removed " + removedVols.size()
+ " volumes. Current volumes: " + this); + " volumes. Current volumes: " + this);
} }