tVerticaOutput java.lang.NullPointerException

michaelliew — Sat, 16 Nov 2024 09:11:46 GMT

Hi,

I am new to Talend and I am trying to load a csv file in MapR-FS to Vertica. Following is the error message that I encounter :-

Exception in component tVerticaOutput_1 (Bulk_Load_No_File_Generation)
java.lang.NullPointerException
at local_project.bulk_load_no_file_generation_0_1.Bulk_Load_No_File_Generation.tHDFSInput_1Process(Bulk_Load_No_File_Generation.java:911)
at local_project.bulk_load_no_file_generation_0_1.Bulk_Load_No_File_Generation.tHDFSConnection_1Process(Bulk_Load_No_File_Generation.java:430)
at local_project.bulk_load_no_file_generation_0_1.Bulk_Load_No_File_Generation.runJobInTOS(Bulk_Load_No_File_Generation.java:1741)
at local_project.bulk_load_no_file_generation_0_1.Bulk_Load_No_File_Generation.main(Bulk_Load_No_File_Generation.java:1590)

Any help or suggestioin to solve this error?

Thanks.

Re: tVerticaOutput java.lang.NullPointerException

Anonymous — Thu, 12 Oct 2017 06:13:51 GMT

Hi,

The vertica DB connection is Ok with you?

Is your data in csv file successfully loaded into Vertica DB? Can you set up DB connection in tverticaoutput component directly without using tverticaConnection to see if it works?

Best regards

Sabrina

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tVerticaOutput java.lang.NullPointerException

Re: tVerticaOutput java.lang.NullPointerException