Re: TimeBasedDedupOperator failing with NullPointer

2018-05-17 Thread Thomas Weise
Hi Vivek, Did you end up fixing the issue? If so, would you like to contribute the fix back to Apex? Thanks, Thomas On Fri, Mar 23, 2018 at 11:05 AM, Vivek Bhide wrote: > Hi Vlad, > > I have filed a JIRA https://issues.apache.org/jira/browse/APEXMALHAR-2557 > > but I am not sure about all the

Re: TimeBasedDedupOperator failing with NullPointer

2018-03-23 Thread Vivek Bhide
Hi Vlad, I have filed a JIRA https://issues.apache.org/jira/browse/APEXMALHAR-2557 but I am not sure about all the attributes like component or epic or Label. Please update the ticket with correct values or let me know and I will add that Regards Vivek -- Sent from: http://apache-apex-users-l

Re: TimeBasedDedupOperator failing with NullPointer

2018-03-23 Thread Vlad Rozov
IMO, it is a regression introduced in 3.8.0, not a configuration/infrastructure or a NULL key issue. File a JIRA. Thank you, Vlad On 3/23/18 10:07, Vivek Bhide wrote: Hi Vlad, Yes, its 3.8.0 Regards Vivek -- Sent from: http://apache-apex-users-list.78494.x6.nabble.com/

Re: TimeBasedDedupOperator failing with NullPointer

2018-03-23 Thread Vivek Bhide
Hi Bhupesh, Please find the details below Dedup operator configuration : dt.application.KafkaDedupOutputOperatorTest.operator.dedupeOperator.prop.keyExpression {$.id} + {$.name} dt.application.KafkaDedupOutputOperatorTest.opera

Re: TimeBasedDedupOperator failing with NullPointer

2018-03-23 Thread Vivek Bhide
Hi Vlad, Yes, its 3.8.0 Regards Vivek -- Sent from: http://apache-apex-users-list.78494.x6.nabble.com/

Re: TimeBasedDedupOperator failing with NullPointer

2018-03-23 Thread Vlad Rozov
Most likely the NPE is caused by a bug (regression introduced by APEXMALHAR-2492 Correct usage of empty Slice in Malhar Library). What is operator library version (3.8.0)? Thank you, Vlad On 3/23/18 05:48, Bhupesh Chawda wrote: Hi Vivek, Can you send across few more details, like the config

Re: TimeBasedDedupOperator failing with NullPointer

2018-03-23 Thread Bhupesh Chawda
Hi Vivek, Can you send across few more details, like the configuration of the operator and some sample data? Also do confirm if the key could have been null? ~ Bhupesh ___ Bhupesh Chawda E: bhup...@datatorrent.com | Twitter: @bhupeshsc www.