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Qlik Talend Data Integration: Issue with tAddCRCRow component for Chinese language in Unix JobServer

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Qlik Talend Data Integration: Issue with tAddCRCRow component for Chinese language in Unix JobServer

Last Update:

Oct 30, 2024 4:32:27 AM

Updated By:

Shicong_Hong

Created date:

Oct 30, 2024 4:36:56 AM

The tAddCRCRow component computes the correct value for Chinese characters in the local Studio (Windows).

uma_rani_0-1729683441640.png

 

However, when the same Job is set to be executed in the remote JobServer (Unix), the component is showing same calculated values for different input values.

The sample output from the Unix JobServer execution log is shown below:

The first column is part of the CRC and the last column is calculated CRC.

Input value

Calculated CRC value

吊环轴承座

916913630

耳轴轴承块

916913630

铰接吊环头

916913630

 

uma_rani_1-1729683441643.png

 

Resolution

For the string containing Chinese characters, the CRC calculation did not function correctly when the target was a JobServer in Unix.

Adding the below properties in the Studio -> Run Tab -> Advanced settings -> Use specific JVM Arguments resolves the issue.

-Duser.country=CN
-Duser.language=zh
-Dfile.encoding=UTF-8

uma_rani_2-1729683475454.jpeg

 

The correct output is now displayed.

uma_rani_3-1729683475461.png

 

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