[FLINK-4199] Misleading messages by CLI upon job submission

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.1.0
• Fix Version/s: 1.1.0
• Component/s: Command Line Client
• Assignee: Maximilian Michels
• Reporter: Kostas Kloudas
• Created: 12/Jul/16 09:16
• Updated: 19/Jul/16 15:59
• Resolved: 19/Jul/16 15:59

Description

Trying to submit a job jar from the client to a non-existing cluster gives the following messages. In particular the first and last lines: "Cluster retrieved: Standalone cluster with JobManager at localhost/127.0.0.1:6123" and "Job has been submitted with" are totally misleading.

Cluster retrieved: Standalone cluster with JobManager at localhost/127.0.0.1:6123
Using address localhost:6123 to connect to JobManager.
JobManager web interface address http://localhost:8081
Starting execution of program
Submitting job with JobID: 9c7120e5cc55b2a9157a7e2bc5a12c9d. Waiting for job completion.
org.apache.flink.client.program.ProgramInvocationException: The program execution failed: Communication with JobManager failed: Lost connection to the JobManager.
Job has been submitted with JobID 9c7120e5cc55b2a9157a7e2bc5a12c9d

Issue Links

• links to: GitHub Pull Request #2264