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The following commit(s) were added to refs/heads/trunk by this push:
new 6ccb223c9c98 HDFS-17461. Fix spotbugs in PeerCache#getInternal
(#6721). Contributed by Haiyang Hu.
6ccb223c9c98 is described below
commit 6ccb223c9c98a448bdb46acfddeb0b351d5b196a
Author: huhaiyang <huhaiyang...@126.com>
AuthorDate: Fri Apr 12 19:53:25 2024 +0800
HDFS-17461. Fix spotbugs in PeerCache#getInternal (#6721). Contributed by
Haiyang Hu.
Reviewed-by: ZanderXu <zande...@apache.org>
Reviewed-by: Ayush Saxena <ayushsax...@apache.org>
Signed-off-by: He Xiaoqiao <hexiaoq...@apache.org>
---
.../src/main/java/org/apache/hadoop/hdfs/PeerCache.java | 4 ----
1 file changed, 4 deletions(-)
diff --git
a/hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/PeerCache.java
b/hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/PeerCache.java
index a26a518a8395..41578d4d505d 100644
---
a/hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/PeerCache.java
+++
b/hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/PeerCache.java
@@ -155,10 +155,6 @@ public class PeerCache {
private synchronized Peer getInternal(DatanodeID dnId, boolean isDomain) {
List<Value> sockStreamList = multimap.get(new Key(dnId, isDomain));
- if (sockStreamList == null) {
- return null;
- }
-
Iterator<Value> iter = sockStreamList.iterator();
while (iter.hasNext()) {
Value candidate = iter.next();
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