You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@flink.apache.org by ch...@apache.org on 2017/05/18 19:04:35 UTC
[3/3] flink git commit: [FLINK-6416] Fix divide-by-zero in
InputGateMetrics
[FLINK-6416] Fix divide-by-zero in InputGateMetrics
Project: http://git-wip-us.apache.org/repos/asf/flink/repo
Commit: http://git-wip-us.apache.org/repos/asf/flink/commit/979228b3
Tree: http://git-wip-us.apache.org/repos/asf/flink/tree/979228b3
Diff: http://git-wip-us.apache.org/repos/asf/flink/diff/979228b3
Branch: refs/heads/release-1.3
Commit: 979228b3e2cac52c79c78855645a536d515befc9
Parents: 5569c4f
Author: zentol <ch...@apache.org>
Authored: Mon May 15 13:44:54 2017 +0200
Committer: zentol <ch...@apache.org>
Committed: Thu May 18 17:43:08 2017 +0200
----------------------------------------------------------------------
.../runtime/io/network/partition/consumer/InputGateMetrics.java | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/flink/blob/979228b3/flink-runtime/src/main/java/org/apache/flink/runtime/io/network/partition/consumer/InputGateMetrics.java
----------------------------------------------------------------------
diff --git a/flink-runtime/src/main/java/org/apache/flink/runtime/io/network/partition/consumer/InputGateMetrics.java b/flink-runtime/src/main/java/org/apache/flink/runtime/io/network/partition/consumer/InputGateMetrics.java
index c9fed9b..796a6db 100644
--- a/flink-runtime/src/main/java/org/apache/flink/runtime/io/network/partition/consumer/InputGateMetrics.java
+++ b/flink-runtime/src/main/java/org/apache/flink/runtime/io/network/partition/consumer/InputGateMetrics.java
@@ -130,7 +130,7 @@ public class InputGateMetrics {
}
}
- return total / (float) count;
+ return count == 0 ? 0 : total / (float) count;
}
// ------------------------------------------------------------------------