gearpump-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Ganesh <>
Subject Re: [jira] [Commented] (GEARPUMP-218) Documentation bug for WordCount example
Date Sun, 09 Oct 2016 05:28:32 GMT
Hi Huafeng Wang, Without using embedded cluster it doesn't throw any 
Error,  it just sleeps off .I am yet to try it on YARN or something , 
however if i do add embedded cluster , just like its been done in the 
current master (for the non DSL example) , it ends with a null pointer 
exception for it doesn't find the config for jar store location:

I guess it ought to do with this branch alone.

Exception in thread "main" java.lang.NullPointerException


On 09-10-2016 10:27, Huafeng Wang (JIRA) wrote:
>      [
> Huafeng Wang commented on GEARPUMP-218:
> ---------------------------------------
> Hi Ganesh, what's error after you added all these dependencies?
>> Documentation bug for WordCount example
>> ----------------------------------------
>>                  Key: GEARPUMP-218
>>                  URL:
>>              Project: Apache Gearpump
>>           Issue Type: Bug
>>           Components: doc
>>     Affects Versions: 0.8.1
>>             Reporter:  Raman Ganesh
>>             Assignee: Huafeng Wang
>>             Priority: Minor
>> The sbt and maven should include  a few more dependencies for the example to work
as the example has dependencies on :
>> Starting with the example as is gives :
>> Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/gearpump/codahale/metrics/MetricRegistry
>> After adding "gearpump-shaded-metrics-graphite_2.11" to dependency it doesn't the
service location for the JarStore and ends with the same issue as :
>> After adding daemon and excluding gearpump-experimental-cgroup_2.11 it ends with
another exception as Caused by: java.lang.ClassNotFoundException:
>> The documentation needs to fix the sbt/maven library dependencies.
>> Finally adding guava collections assembly shaded jar full-fills all class path requirements
however doesn't run the application .via Embedded cluster
> --
> This message was sent by Atlassian JIRA
> (v6.3.4#6332)

View raw message