Bundle's coordinators filename/directory incorrect

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Everton Thiago Portela

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May 10, 2018, 7:25:37 AM5/10/18
to Hue-Users, everton...@preventsenior.com.br

Hi,

I'm facing problems regarding bundle's coordinators XML file.
I created 3 workflows and these respective coordinators, into a data trigger fashion:
  • workflow 1 generate _SUCCESS_WF1 file;
  • workflow 2 wait for _SUCCESS_WF1 file generated by workflow 1 to start;
  • workflow 3 wait for _SUCCESS_WF2 file generated by workflow 2 to start;

When I run these coordinators, in any order, it works as described above.
But when I create the bundle to call these coordinators, what I see is that Hue is generating all coordinators as /user/hue/oozie/deployments/coordinator.xml (please, check out the properties coord_0_dir, coord_1_dir and coord_2_dir into picture below):



Because of this, all bundle workflows behave like workflow 3 and wait for _SUCCESS_WF2 into all workflows! That happens because the coordinator.xml file from coordinator 3 overwrites the previous 2 coordinator files, as all they have the same name.

I tried to figure out how to change the coordinator.xml filename or directory, without success.
As suggested into another post, the directories /user/hue/oozie/deployments and /user/hue/oozie/workspaces were chmoded to 1777.
I'm using Hue 4.1.0 into AWS EMR.

Please, help.

Thanks in advance.

Everton

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