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HDFS-7315. DFSTestUtil.readFileBuffer opens extra FSDataInputStream. Contributed by Plamen Jeliazkov.

This commit is contained in:
Haohui Mai 2014-10-31 11:47:41 -07:00
parent fe8cf32493
commit 31612ed64d
2 changed files with 3 additions and 1 deletions
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2
hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
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@ -126,6 +126,8 @@ Release 2.7.0 - UNRELEASED
HDFS-7263. Snapshot read can reveal future bytes for appended files. HDFS-7263. Snapshot read can reveal future bytes for appended files.
(Tao Luo via shv) (Tao Luo via shv)
HDFS-7315. DFSTestUtil.readFileBuffer opens extra FSDataInputStream.
(Plamen Jeliazkov via wheat9)
Release 2.6.0 - UNRELEASED Release 2.6.0 - UNRELEASED

2
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/DFSTestUtil.java
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@ -271,7 +271,7 @@ public class DFSTestUtil {
try { try {
FSDataInputStream in = fs.open(fileName); FSDataInputStream in = fs.open(fileName);
try { try {
IOUtils.copyBytes(fs.open(fileName), os, 1024, true); IOUtils.copyBytes(in, os, 1024, true);
return os.toByteArray(); return os.toByteArray();
} finally { } finally {
in.close(); in.close();