SSLHandshakeException - Githubissues

cwrc / NERVE

Named Entity Recognition Vetting Environment

GNU General Public License v2.0

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SSLHandshakeException #81

Closed Thaerious closed 5 years ago

Thaerious commented 5 years ago

While loading schemas from an ssl source the server throws a SSLHandshakeException.

at ca.sharcnet.dh.scriber.encoder.EncoderBase.schema(EncoderBase.java:87) at ca.sharcnet.dh.nerve.Scriber.createManager(Scriber.java:96) at ca.sharcnet.dh.nerve.Scriber.dictionary(Scriber.java:162)

Caused by: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target

jefferya commented 5 years ago

Could be the following:

version of Java / openJDK before a certain version of 1.8 did not support LetEncrypt
import the LetEncrypt public cert into the truststore -- something like
- keytool -import -trustcacerts -alias root -file /etc/letsencrypt/live/prod-01.cwrc.ca/chain.pem -keystore truststore
- https://confluence.atlassian.com/kb/unable-to-connect-to-ssl-services-due-to-pkix-path-building-failed-779355358.html

Thaerious commented 5 years ago

Switching to Tomcat remedied the issue.