Hi guys - when I try to retrieve the application id with:
("{ApplicationId=" + dag.getValue(Context.DAGContext.APPLICATION_ID) + "}\n”)
the applicationId is reported as null.
I’m trying to run this inside of the “populateDAG” function.
Am I doing something wrong?
On 5/19/16, 11:20 AM, "Gaurav Gupta" <[email protected]> wrote:
>In an operator you can get it using
>
>String appid = Context.OperatorContext.getValue(Context.DAGContext.
>APPLICATION_ID);
>
>On Thu, May 19, 2016 at 11:04 AM, David Yan <[email protected]> wrote:
>
>> Specifically, you can try:
>>
>> String appid = dag.getValue(DAGContext.APPLICATION_ID);
>>
>> David
>>
>> On Thu, May 19, 2016 at 10:12 AM, Sandesh Hegde <[email protected]>
>> wrote:
>>
>> > Yes, use the conf object passed to StreamingApplication.
>> >
>> > On Thu, May 19, 2016, 10:09 AM Ganelin, Ilya <
>> [email protected]>
>> > wrote:
>> >
>> > > Hi all – is it possible to retrieve the Apex application ID:
>> > > e.g.application_1463594017097_0024 within the Apex program? For example
>> > > from the DAG object or some other object?
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