Hi Harshith, This is indeed an issue not resolved in 1.8. I added a comment to the (closed) Jira issue, so this might be fixed in further releases.
Cheers, Wouter Op ma 20 mei 2019 om 16:18 schreef Kumar Bolar, Harshith <hk...@arity.com>: > Hi Wouter, > > > > I’ve upgraded Flink to 1.8, but now I only see Internal server error on > the dashboard when a job deployment fails. > > > > > > But in the logs I see the correct exception - > Caused by: java.lang.ArrayIndexOutOfBoundsException: 1 > > at > functions.PersistPIDMessagesToCassandra.main(PersistPIDMessagesToCassandra.java:59) > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > > at java.lang.reflect.Method.invoke(Method.java:498) > > at > org.apache.flink.client.program.PackagedProgram.callMainMethod(PackagedProgram.java:529) > > ... 9 more > > > > Is there any way to show these errors on the dashboard? Because many > application teams deploy jobs through the dashboard and don’t have ready > access to the logs. > > > > Thanks, > > Harshith > > > > *From: *Wouter Zorgdrager <w.d.zorgdra...@tudelft.nl> > *Date: *Thursday, 16 May 2019 at 7:56 PM > *To: *Harshith Kumar Bolar <hk...@arity.com> > *Cc: *user <user@flink.apache.org> > *Subject: *[External] Re: Flink not giving full reason as to why job > submission failed > > > > Hi Harshith, > > > > This was indeed an issue in 1.7.2, but fixed in 1.8.0. See the > corresponding Jira issue [1]. > > > > Cheers, > > Wouter > > > > [1]: https://issues.apache.org/jira/browse/FLINK-11902 > <https://urldefense.proofpoint.com/v2/url?u=https-3A__issues.apache.org_jira_browse_FLINK-2D11902&d=DwMFaQ&c=gtIjdLs6LnStUpy9cTOW9w&r=61bFb6zUNKZxlAQDRo_jKA&m=mnxsj0sRDEDo66PWXKz0vcnqyR6N6FFcRT1a8fQQ_tQ&s=ExTlIDAtlDhFXbfvmWEX7sSHnlu6sLz3SdyB9-1Hv60&e=> > > > > > Op do 16 mei 2019 om 16:05 schreef Kumar Bolar, Harshith <hk...@arity.com > >: > > Hi all, > > > > After upgrading Flink to 1.7.2, when I try to submit a job from the > dashboard and there's some issue with the job, the job submission fails > with the following error. > > > > Exception occurred in REST handler: > org.apache.flink.client.program.ProgramInvocationException: The main method > caused an error. > > There's no other reason given as to why the job failed to submit. This was > not the case in 1.4.2. Is there a way to see the full reason why the job > failed to deploy? I see the same error in the logs too with no additional > information. > > Thanks, > > Harshith > >
