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HBASE-6050 HLogSplitter renaming recovered.edits and CJ removing the parent directory races, making the HBCK to think cluster is inconsistent. (Ram) 

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1342937 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
ramkrishna 2012-05-26 17:52:44 +00:00
parent d5ef991ac4
commit e17357d77a
1 changed files with 7 additions and 0 deletions
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7
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/wal/HLogSplitter.java
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@ -580,6 +580,13 @@ public class HLogSplitter {
if (fs.exists(dst)) { if (fs.exists(dst)) {
fs.delete(dst, false); fs.delete(dst, false);
} else { } else {
Path regionDir = dst.getParent().getParent();
if (!fs.exists(regionDir)) {
// See HBASE-6050.
LOG.warn("Could not move recovered edits from " + src +
" to destination " + regionDir + " as it doesn't exist.");
continue;
}
Path dstdir = dst.getParent(); Path dstdir = dst.getParent();
if (!fs.exists(dstdir)) { if (!fs.exists(dstdir)) {
if (!fs.mkdirs(dstdir)) LOG.warn("mkdir failed on " + dstdir); if (!fs.mkdirs(dstdir)) LOG.warn("mkdir failed on " + dstdir);