[jira] [Created] (AURORA-400) Restart generates incorrect error message when called with invalid instances

["Mark Chu-Carroll (JIRA)" <ji...@apache.org>]

Mark Chu-Carroll created AURORA-400:
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             Summary: Restart generates incorrect error message when called with invalid instances
                 Key: AURORA-400
                 URL: https://issues.apache.org/jira/browse/AURORA-400
             Project: Aurora
          Issue Type: Bug
          Components: Client
            Reporter: Mark Chu-Carroll
            Assignee: Mark Chu-Carroll


This is a weird edge case but I've typo'd jobs enough to notice it a few times.

{code:borderStyle=solid}
$ aurora restart test/user/prod/service --shards=235
 INFO] Performing rolling restart of job test/user/prod/service (instances: [235])
 INFO] Restarting instances: [235]
ERROR] Error restarting instances: Not all requested shards are active.
 INFO] Response from scheduler: INVALID_REQUEST (message: Not all requested shards are active.)
{code}

Note that job test/user/prod/service doesn't exist, though the error doesn't call that out. Instead, one is lead to believe that the typo lie merely in the shard id specified

A bare restart on non-existent job for contrast:
{code:borderStyle=solid}
$ aurora restart test/user/prod/service 
INFO] Response from scheduler: INVALID_REQUEST (message: No tasks found for query: TaskQuery(owner:Identity(role:user, user:null), environment:prod, jobName:user-service-production, taskIds:null, statuses:[PREEMPTING, RESTARTING, DRAINING, RUNNING, ASSIGNED, KILLING, STARTING, THROTTLED, PENDING], slaveHost:null, instanceIds:null))
{code}




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