javax.net.ssl.SSLHandshakeException: PKIX path building failed

[DBS1]

Hi Team

I was having a job which was running without any issues for last few months. But suddenly the job got failed with the below issue.

Exception in component Common_Access_token_Generator_1_tREST_2
com.sun.jersey.api.client.ClientHandlerException: javax.net.ssl.SSLHandshakeException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
at com.sun.jersey.client.urlconnection.URLConnectionClientHandler.handle(URLConnectionClientHandler.java:155)
at com.sun.jersey.api.client.Client.handle(Client.java:652)
at com.sun.jersey.api.client.WebResource.handle(WebResource.java:682)
at com.sun.jersey.api.client.WebResource.access$200(WebResource.java:74)
at com.sun.jersey.api.client.WebResource$Builder.post(WebResource.java:570)

Please help in resolving this issue.

[StephanieR]

https://stackoverflow.com/questions/6659360/how-to-solve-javax-net-ssl-sslhandshakeexception-error?n...
Check out this article - not sure on all of your specifics here but I think it will help, sounds like you have a cert issue, again hard to say why this happened if it was working well

[DBS1]

Thanks for the reply.

I could see that the jobs are now running without any issues. But we haven't done any system level or job level changes as well.

Could you help me what is the actual issue here.

[Xiaodi_Shi]

Hello,

Please make sure that you insert the the CAcert into your JDK truststore.

Double check your <studio Home>\studio\<studio>.ini file to see if you're using a specific trust store.
-Djavax.net.ssl.trustStore=
-Djavax.net.ssl.trustStorePassword=

If this property does not exist in ini. It'll be the default JDK's truststore you're using for studio.

https://community.qlik.com/t5/Official-Support-Articles/Talend-Studio-How-to-set-a-truststore-for-an...

Best regards

Sabrina