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HDFS-10841. Remove duplicate or unused variable in appendFile(). Contributed by Kihwal Lee. 

(cherry picked from commit f6c0b7543f)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirAppendOp.java
This commit is contained in:
Xiao Chen 2016-09-06 11:48:35 -07:00
parent e28930a38b
commit 3025992bd3
1 changed files with 0 additions and 2 deletions
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hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirAppendOp.java
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@ -84,12 +84,10 @@ final class FSDirAppendOp {
final LocatedBlock lb;
final FSDirectory fsd = fsn.getFSDirectory();
final String src;
final INodesInPath iip;
fsd.writeLock();
try {
iip = fsd.resolvePathForWrite(pc, srcArg);
src = iip.getPath();
// Verify that the destination does not exist as a directory already
final INode inode = iip.getLastINode();
final String path = iip.getPath();