Hi Ritesh, I tried to run a local flink using the same script and submitted a job successfully via Web interface and command line both. I suggest to try one of the flink examples. Streaming Job - https://ci.apache.org/projects/flink/flink-docs-release-1.0/quickstart/run_example_quickstart.html Batch Job - https://ci.apache.org/projects/flink/flink-docs-release-1.0/apis/batch/examples.html
May be this help in identifying where the problem lies, with the flink setup or the job. Best, Abhi From: Ritesh Kumar Singh <riteshoneinamill...@gmail.com<mailto:riteshoneinamill...@gmail.com>> Reply-To: "user@flink.apache.org<mailto:user@flink.apache.org>" <user@flink.apache.org<mailto:user@flink.apache.org>> Date: Thursday, June 2, 2016 at 3:28 AM To: "user@flink.apache.org<mailto:user@flink.apache.org>" <user@flink.apache.org<mailto:user@flink.apache.org>> Subject: Re: Submitting job via Flink web interface giving Null pointer exception on command line I'm executing: $ flink run project.jar This is on a Flink standalone mode of deployment using the start-local.sh script. The web interface is running into Null pointer exception on an internal codebase. Weird thing is that it does not happen when submitting the job via commandline On Thu, Jun 2, 2016 at 2:08 AM, Bajaj, Abhinav <abhinav.ba...@here.com<mailto:abhinav.ba...@here.com>> wrote: Hi Ritesh, We are using Flink 1.0.0 and don’t have issues with using the command line or the web interface. Can you please share some details on the command you are using and probably a screen shot of the web interface with the values used for submission. You are running Flink standalone or over Yarn ? Best, Abhi From: Ritesh Kumar Singh <riteshoneinamill...@gmail.com<mailto:riteshoneinamill...@gmail.com>> Reply-To: "user@flink.apache.org<mailto:user@flink.apache.org>" <user@flink.apache.org<mailto:user@flink.apache.org>> Date: Wednesday, June 1, 2016 at 11:11 AM To: "user@flink.apache.org<mailto:user@flink.apache.org>" <user@flink.apache.org<mailto:user@flink.apache.org>> Subject: Submitting job via Flink web interface giving Null pointer exception Hi, I'm not sure if anyone has faced a similar issue with Flink_v1.0.0 that it's behaving differently when I submit a job via command line and when I do the same using Flink web interface. The web interface is giving me Null pointer exceptions when the same is working via the command line and from an eclipse environment. Is it some sort of bug that is already known or are there some adjustments that need to be done before uploading the jar? Thanks, -- Ritesh Kumar Singh https://riteshtoday.wordpress.com/ -- Ritesh Kumar Singh https://riteshtoday.wordpress.com/
