null poniter exception while transferring data to MONGO DB from a file

Anonymous — Sat, 16 Nov 2024 08:42:35 GMT

I am getting following error when trying to load a simple text file to mongoDB using talend

Exception in component tMongoDBOutput_1 (CSVtomongo)
java.lang.NullPointerException
at local_project.csvtomongo_0_1.CSVtomongo.tFileInputDelimited_1Process(CSVtomongo.java:597)
at local_project.csvtomongo_0_1.CSVtomongo.runJobInTOS(CSVtomongo.java:1160)
at local_project.csvtomongo_0_1.CSVtomongo.main(CSVtomongo.java:1009)
[statistics] disconnected

Following is the error log in C:\Talend\TOS_DI-20170623_1246-V6.4.1\workspace\.metadata.

!ENTRY org.talend.platform.logging 1 0 2018-02-13 11:53:34.678
!MESSAGE 2018-02-13 11:53:34,676 INFO org.eclipse.m2e.core.internal.lifecyclemapping.LifecycleMappingFactory - Using NULL lifecycle mapping for MavenProject: org.talend.master.local_project:code.Master:6.4.1 @ C:\Talend\TOS_DI-20170623_1246-V6.4.1\workspace\.Java\pom.xml.

!ENTRY org.talend.platform.logging 1 0 2018-02-13 11:53:36.632
!MESSAGE 2018-02-13 11:53:36,629 INFO org.eclipse.m2e.core.internal.lifecyclemapping.LifecycleMappingFactory - Using NULL lifecycle mapping for MavenProject: org.talend.master.local_project:code.Master:6.4.1 @ C:\Talend\TOS_DI-20170623_1246-V6.4.1\workspace\.Java\pom.xml.

!ENTRY org.talend.platform.logging 1 0 2018-02-13 11:53:37.574
!MESSAGE 2018-02-13 11:53:37,573 INFO org.talend.designer.core.runprocess.Processor - Command line: C:/Program Files/Java/jre1.8.0_161/bin/java.exe -Xms256M -Xmx1024M -Dfile.encoding=UTF-8 -cp C:/Talend/TOS_DI-20170623_1246-V6.4.1/workspace/.Java/target/classes;.;C:/Talend/TOS_DI-20170623_1246-V6.4.1/workspace/.Java/lib/dom4j-1.6.1.jar;C:/Talend/TOS_DI-20170623_1246-V6.4.1/workspace/.Java/lib/log4j-1.2.16.jar;C:/Talend/TOS_DI-20170623_1246-V6.4.1/workspace/.Java/lib/mongo-1.3.jar;C:/Talend/TOS_DI-20170623_1246-V6.4.1/workspace/.Java/lib/talend_file_enhanced_20070724.jar;C:/Talend/TOS_DI-20170623_1246-V6.4.1/workspace/.Java/lib/talendcsv.jar; local_project.csvtomongo_0_1.CSVtomongo --context=Default --stat_port=3725 %*

!ENTRY org.talend.platform.logging 1 0 2018-02-13 11:53:38.223
!MESSAGE 2018-02-13 11:53:38,221 INFO org.eclipse.m2e.core.internal.lifecyclemapping.LifecycleMappingFactory - Using NULL lifecycle mapping for MavenProject: org.talend.master.local_project:code.Master:6.4.1 @ C:\Talend\TOS_DI-20170623_1246-V6.4.1\workspace\.Java\pom.xml.

Re: null poniter exception while transferring data to MONGO DB from a file

vapukov — Tue, 13 Feb 2018 14:24:50 GMT

C:\Talend\TOS_DI-20170623_1246-V6.4.1

do You really use Open Studio for Data Integrator?

as I remember it not support MongoDB component - https://help.talend.com/reader/QgrwjIQJDI2TJ1pa2caRQA/tQ1c2SB98dN7wMhVC90XBg

in this case do You use component from community exchange?

if both - yes, first try to switch DI for Open Studio for Big Data

Re: null poniter exception while transferring data to MONGO DB from a file

Anonymous — Tue, 20 Feb 2018 15:31:55 GMT

Thank you very much.

it is working in bigdata open studio

topic Re: null poniter exception while transferring data to MONGO DB from a file in Talend Studio

null poniter exception while transferring data to MONGO DB from a file

Re: null poniter exception while transferring data to MONGO DB from a file

Re: null poniter exception while transferring data to MONGO DB from a file