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HBASE-1243 oldlogfile.dat is screwed, so is it's region 

git-svn-id: https://svn.apache.org/repos/asf/hadoop/hbase/trunk@751076 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Michael Stack 2009-03-06 21:30:40 +00:00
parent f315730de5
commit c45dc36738
2 changed files with 11 additions and 3 deletions
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1
CHANGES.txt
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@ -38,6 +38,7 @@ Release 0.20.0 - Unreleased
HBASE-1238 Under upload, region servers are unable
to compact when loaded with hundreds of regions
HBASE-1247 checkAndSave doesn't Write Ahead Log
HBASE-1243 oldlogfile.dat is screwed, so is it's region
IMPROVEMENTS
HBASE-1089 Add count of regions on filesystem to master UI; add percentage

13
src/java/org/apache/hadoop/hbase/regionserver/Store.java
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@ -295,8 +295,15 @@ public class Store implements HConstants {
long maxSeqIdInLog = -1;
NavigableMap<HStoreKey, byte []> reconstructedCache =
new TreeMap<HStoreKey, byte []>(this.comparator);
SequenceFile.Reader logReader = new SequenceFile.Reader(this.fs,
reconstructionLog, this.conf);
SequenceFile.Reader logReader = null;
try {
logReader = new SequenceFile.Reader(this.fs, reconstructionLog, this.conf);
} catch (IOException e) {
LOG.warn("Failed opening reconstruction log though check for null-size passed. " +
"POSSIBLE DATA LOSS!! Soldiering on", e);
return;
}
try {
HLogKey key = new HLogKey();
HLogEdit val = new HLogEdit();
@ -1842,4 +1849,4 @@ public class Store implements HConstants {
}
return true;
}
}
}