topic Re: javax.ws.rs.WebApplicationException: HTTP 400 Bad Request error while using tRestClient in Talend Studio

javax.ws.rs.WebApplicationException: HTTP 400 Bad Request error while using tRestClient

Anonymous — Fri, 14 Dec 2018 16:04:56 GMT

While using tRestClient I am getting below error,,

tarting job EmployeeDetails_Pega at 21:11 14/12/2018.

[statistics] connecting to socket on port 4025
[statistics] connected
Exception in component tRESTClient_1 (EmployeeDetails_Pega)
javax.ws.rs.WebApplicationException: HTTP 400 Bad Request
at vizard_pega_dataintegration.employeedetails_pega_0_1.EmployeeDetails_Pega.tWriteJSONField_1_InProcess(EmployeeDetails_Pega.java:5627)
at vizard_pega_dataintegration.employeedetails_pega_0_1.EmployeeDetails_Pega$1ThreadXMLField_tWriteJSONField_1_Out.run(EmployeeDetails_Pega.java:1992)
[statistics] disconnected
Job EmployeeDetails_Pega ended at 21:11 14/12/2018. [exit code=1]

Any sollution for the issue?

Re: javax.ws.rs.WebApplicationException: HTTP 400 Bad Request error while using tRestClient

Anonymous — Fri, 14 Dec 2018 17:42:17 GMT

I am also getting same error while using tRestClient. Anyone with a clue as to why such problem is occuring? Help is appreciated.

Thanks in advance.
Regards,
Shane.

Re: javax.ws.rs.WebApplicationException: HTTP 400 Bad Request error while using tRestClient

Anonymous — Mon, 17 Dec 2018 03:39:11 GMT

Hello,

Did you put json or xml has content-type ?
Did you try to request with a solution like soapui & check rest request ? (outside Talend)

Best regards

Sabrina

Re: javax.ws.rs.WebApplicationException: HTTP 400 Bad Request error while using tRestClient

Anonymous — Mon, 17 Dec 2018 03:42:58 GMT

Hello @shane

We need more information to address your issue. Could you please post your component setting screenshots on forum?

Best regards

Sabrina

Re: javax.ws.rs.WebApplicationException: HTTP 400 Bad Request error while using tRestClient

Anonymous — Mon, 17 Dec 2018 04:21:58 GMT

Re: javax.ws.rs.WebApplicationException: HTTP 400 Bad Request error while using tRestClient

Anonymous — Mon, 17 Dec 2018 09:00:03 GMT

I am new to talend.. I am trying to get DB data from talend to Vizard(BI tool).. They have provided steps below.

https://www.youtube.com/watch?v=OyZIvUtjDkA

Please go through the video.. I have followed same and set it up..

When I run the talend its returning the records in Json format.. issue appears while using trestCOnnect shape. Attached output json...

Capture.JPG

Re: javax.ws.rs.WebApplicationException: HTTP 400 Bad Request error while using tRestClient

Anonymous — Mon, 17 Dec 2018 09:26:35 GMT

When I tried to hit from postman below are the errors I get..2nd image shows output When I use token without "Bearer " String, 1st nd image shows output of postman with "Bearer" string(higlighted in blue) string attached to token

Re: javax.ws.rs.WebApplicationException: HTTP 400 Bad Request error while using tRestClient

Anonymous — Thu, 26 Sep 2019 16:39:23 GMT

I am facing the same issue as above -

Exception in component tRESTClient_1 (Copy_of_ServiceNowCMDBProd_v3_09_22oaut2_WRK6)
javax.ws.rs.BadRequestException: HTTP 400 Bad Request.

Attached is my job design -

Request you to please share your inputs.

Talend TRestClient_Problem1.JPG

Re: javax.ws.rs.WebApplicationException: HTTP 400 Bad Request error while using tRestClient

Anonymous — Thu, 26 Sep 2019 16:57:38 GMT

Here is another screenshot from job design

Re: javax.ws.rs.WebApplicationException: HTTP 400 Bad Request error while using tRestClient

Anonymous — Thu, 10 Oct 2019 14:18:14 GMT

hi , i got the same problem did anyone find a solution for this error please ?

Re: javax.ws.rs.WebApplicationException: HTTP 400 Bad Request error while using tRestClient

Anonymous — Tue, 15 Oct 2019 09:00:49 GMT

Hello @Rabeb_BEN_MRAD

Are you getting this issue on your trestclient component "javax.ws.rs.BadRequestException: HTTP 400 Bad Request"? For OAuth authenticated services, please provide some documentation on this, it will dramatically help with getting you can answer.

Best regards

Sabrina

Re: javax.ws.rs.WebApplicationException: HTTP 400 Bad Request error while using tRestClient

vmaladi — Tue, 15 Oct 2019 20:41:42 GMT

I have designed the same way. We are also experiencing the same issue, even though the API call success from the other rest clients.

Please let me know the solution if you have any.