big-data/hadoop
big-data/hadoop
1
0
Fork 0
Code Issues Pull Requests Projects Wiki Activity

In Balancer, the target task should be removed when its size < 0. Contributed by Yiqun Lin

Browse Source
This commit is contained in:
Tsz-Wo Nicholas Sze 2016-08-04 09:45:40 -07:00
parent 9422515239
commit 8c9b44eaff
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/balancer/Dispatcher.java
View File

@ -795,7 +795,7 @@ public class Dispatcher {
long blockSize = pendingBlock.reportedBlock.getNumBytes(this); long blockSize = pendingBlock.reportedBlock.getNumBytes(this);
incScheduledSize(-blockSize); incScheduledSize(-blockSize);
task.size -= blockSize; task.size -= blockSize;
if (task.size == 0) { if (task.size <= 0) {
i.remove(); i.remove();
} }
return pendingBlock; return pendingBlock;