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Jacco_De_Zwart
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Creator

Job hangs while processing insert in databricks table

Hi all,

I have a simple job :

tdbinput --> tmap --> tdboutput

The input is an MS-SQL server table with 67.819 rows. All I want is to move these to a databricks table.

All is setup with connections.

Problem is, no matter what I do, the job 'hangs' after inserting all records.

I have already increased the -Xmx JVM argument to -Xmx4g, tried different batch and 'commit every' sizes (ranging from 100 to 100.000). 

There is no commit component for dataBricks. The databricks connection component has auto-commit on, but that doesn't help.

So, I'm out of options.

Can anyone help me out ? This should be a basic job, just move records from one source to the other.

 

Thanks in advance.

 

Jacco

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Jacco_De_Zwart
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Creator
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Small update . . . . the commit seems to be working but is very slow on the databricks side.