[FLINK-8901] YARN application name for Flink (per-job) submissions claims it is using only 1 TaskManager

• Type: Bug
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: 1.5.0, 1.6.0
• Fix Version/s: 1.5.0
• Component/s: Deployment / YARN
• Labels: flip-6 pull-request-available
• Assignee: Till Rohrmann
• Reporter: Nico Kruber
• Created: 08/Mar/18 17:10
• Updated: 28/Jul/18 12:22
• Resolved: 27/Mar/18 09:40

Description

If (with FLIP-6) a per-job YARN session is created without specifying the number of nodes, it will show up as "Flink session with 1 TaskManagers", e.g. this job:

./bin/flink run -m yarn-cluster -yjm 768 -ytm 3072 -ys 2 -p 20 -c org.apache.flink.streaming.examples.wordcount.WordCount ./examples/streaming/WordCount.jar --input /usr/share/doc/rsync-3.0.6/COPYING

Issue Links

• links to: GitHub Pull Request #5754
• links to: GitHub Pull Request #5754