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HDFS-9302. WebHDFS throws NullPointerException if newLength is not provided. (Jagadesh Kiran N via yliu)

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yliu 2015-10-28 15:54:04 +08:00
parent 97913f430c
commit 6ff6663f64
2 changed files with 7 additions and 0 deletions
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3
hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
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@ -2170,6 +2170,9 @@ Release 2.8.0 - UNRELEASED
HDFS-9231. fsck doesn't list correct file path when Bad Replicas/Blocks
are in a snapshot. (Xiao Chen via Yongjun Zhang)
HDFS-9302. WebHDFS throws NullPointerException if newLength is not
provided. (Jagadesh Kiran N via yliu)
Release 2.7.2 - UNRELEASED
INCOMPATIBLE CHANGES

4
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/web/resources/NamenodeWebHdfsMethods.java
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@ -707,6 +707,10 @@ private Response post(
}
case TRUNCATE:
{
if (newLength.getValue() == null) {
throw new IllegalArgumentException(
"newLength parameter is Missing");
}
// We treat each rest request as a separate client.
final boolean b = np.truncate(fullpath, newLength.getValue(),
"DFSClient_" + DFSUtil.getSecureRandom().nextLong());