In Cascading flink unable to add listener in local mode.

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santlal gupta

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Oct 19, 2016, 4:48:47 AM10/19/16
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Hi,

I have run cascading job(local) in which i am checking whether flow is local or not using stepsAreLocal().  
I want to add listener on flowStepStats to get stats if flow is local.

But in cascading-flink, stepsAreLocal() of FlinkFlow class is always returning false, even when job runs in local.

Hence i am unable to add listener to get stats.

I have tested above scenario using Hadoop2MR1FlowConnector and Hadoop2TezFlowConnector, stepsAreLocal() returns true for  cascading job(local). 

I am using below version of jar : 

cascading          :  3.1.0
cascading-flink :  0.3.0
hadoop              :  2.6.0

Can someone please help why stepsAreLocal() method in FlinkFlow class is returning false while running jobs in local?

Thanks
Santlal Gupta

Fabian Hueske

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Oct 19, 2016, 5:06:08 AM10/19/16
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Hi,

it's possible that this method was not correctly implemented in the Cascading Flink runner.
Would you mind opening an issue at the Github project?

-> https://github.com/dataArtisans/cascading-flink

Thanks,
Fabian

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santlal gupta

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Oct 19, 2016, 8:38:59 AM10/19/16
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Hi Fabian,

Thanks for you reply Fabian.
I have opened issue on cascading-flink  https://github.com/dataArtisans/cascading-flink/issues/69 for this issue.

Thanks
Santlal Gupta
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