[FLINK-5198] [logging] Improve TaskState toString
Project: http://git-wip-us.apache.org/repos/asf/flink/repo
Commit: http://git-wip-us.apache.org/repos/asf/flink/commit/dc7d8ec2
Tree: http://git-wip-us.apache.org/repos/asf/flink/tree/dc7d8ec2
Diff: http://git-wip-us.apache.org/repos/asf/flink/dif
[FLINK-5198] [logging] Improve TaskState toString
Project: http://git-wip-us.apache.org/repos/asf/flink/repo
Commit: http://git-wip-us.apache.org/repos/asf/flink/commit/ee478fe2
Tree: http://git-wip-us.apache.org/repos/asf/flink/tree/ee478fe2
Diff: http://git-wip-us.apache.org/repos/asf/flink/dif