SSL error in tRest component

Anonymous — Tue, 03 Jul 2018 07:15:52 GMT

Hi,

I'm using tRest component to consume data from Rest webservices.
My job was working till yesterday but suddenly it started giving me error like this

com.sun.jersey.api.client.ClientHandlerException: javax.net.ssl.SSLException: Received fatal alert: internal_error
at com.sun.jersey.client.urlconnection.URLConnectionClientHandler.handle(URLConnectionClientHandler.java:131)
at com.sun.jersey.api.client.Client.handle(Client.java:616)
at com.sun.jersey.api.client.WebResource.handle(WebResource.java:559)
at com.sun.jersey.api.client.WebResource.access$200(WebResource.java:72)
at com.sun.jersey.api.client.WebResource$Builder.get(WebResource.java:454)
at project_Rest.jbgetDataRest.jbgetDataRest.tREST_2Process(jbgetDataRest.java:3918)
at project_Rest.jbgetDataRest.jbgetDataRest.tJava_1Process(jbgetDataRest.java:2587)
at project_Rest.jbgetDataRest.jbgetDataRest.tJava_16Process(jbgetDataRest.java:24482)
at project_Rest.jbgetDataRest.jbgetDataRest.runJobInTOS(jbgetDataRest.java:24943)
at project_Rest.jbgetDataRest.jbgetDataRest.runJob(jbgetDataRest.java:24572)
at project_Rest.jbgetDataRest.jbgetDataRest.tFileInputDelimited_1Process(jbgetDataRest.java:3179)
at project_Rest.jbgetDataRest.jbgetDataRest.runJobInTOS(jbgetDataRest.java:4671)
at project_Rest.jbgetDataRest.jbgetDataRest.main(jbgetDataRest.java:4276)
Caused by: javax.net.ssl.SSLException: Received fatal alert: internal_error
at sun.security.ssl.Alerts.getSSLException(Alerts.java:208)
at sun.security.ssl.Alerts.getSSLException(Alerts.java:154)
at sun.security.ssl.SSLSocketImpl.recvAlert(SSLSocketImpl.java:2023)
at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:1125)
at sun.security.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1375)
at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1403)
at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1387)
at sun.net.www.protocol.https.HttpsClient.afterConnect(HttpsClient.java:559)
at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:185)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1513)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1441)
at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:480)
at sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(HttpsURLConnectionImpl.java:338)
at com.sun.jersey.client.urlconnection.URLConnectionClientHandler._invoke(URLConnectionClientHandler.java:218)
at com.sun.jersey.client.urlconnection.URLConnectionClientHandler.handle(URLConnectionClientHandler.java:129)

So I have found this while doing google
https://community.talend.com/t5/Migration-Configuration-and/tRestClient-SSL-issue-Received-fatal-alert-internal-error/ta-p/31130

May I know please how I can fix this using workaround solution ? Where I need to update that entry ? And why this error suddenly happened ?

Thanks

Re: SSL error in tRest component

Anonymous — Tue, 03 Jul 2018 09:45:00 GMT

The workaround is already mentioned in the link you provided

Upgrade to Talend version 6.4.1.

locate this file etc/org.apache.cxf.http.conduits-*.cfg

comment out this line tlsClientParameters.disableCNCheck

add this new line tlsClientParameters.useHttpsURLConnectionDefaultHostnameVerifier = true

if the server CA certificate is already in the JVM's own truststore, comment out all of the lines starting with tlsClientParameters.trustManagers

Re: SSL error in tRest component

Anonymous — Tue, 03 Jul 2018 11:00:34 GMT

@jcruie Where I can locate this file etc/org.apache.cxf.http.conduits-*.cfg ? I'm not able to find any etc folder in workspace ....!

Re: SSL error in tRest component

Anonymous — Tue, 03 Jul 2018 12:22:43 GMT

In my setup it's like this C:\talend\TOS_ESB-20161216_1026-V6.3.1\Runtime_ESBSE\container\etc

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