In Balancer, the target task should be removed when its size < 0. Contributed by Yiqun Lin
Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/8c9b44ea Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/8c9b44ea Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/8c9b44ea Branch: refs/heads/YARN-2915 Commit: 8c9b44eaffb776e71a41358864cb5c28ecd8bfec Parents: 9422515 Author: Tsz-Wo Nicholas Sze <szets...@hortonworks.com> Authored: Thu Aug 4 09:45:40 2016 -0700 Committer: Tsz-Wo Nicholas Sze <szets...@hortonworks.com> Committed: Thu Aug 4 09:45:40 2016 -0700 ---------------------------------------------------------------------- .../java/org/apache/hadoop/hdfs/server/balancer/Dispatcher.java | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/hadoop/blob/8c9b44ea/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/balancer/Dispatcher.java ---------------------------------------------------------------------- diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/balancer/Dispatcher.java b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/balancer/Dispatcher.java index 16e42e0..a75cb30 100644 --- a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/balancer/Dispatcher.java +++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/balancer/Dispatcher.java @@ -795,7 +795,7 @@ public class Dispatcher { long blockSize = pendingBlock.reportedBlock.getNumBytes(this); incScheduledSize(-blockSize); task.size -= blockSize; - if (task.size == 0) { + if (task.size <= 0) { i.remove(); } return pendingBlock; --------------------------------------------------------------------- To unsubscribe, e-mail: common-commits-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-commits-h...@hadoop.apache.org
