Unable to find valid certification path to requested target serverCertificate(ClientHandshaker.java:1496)Ĭaused by: .SunCertPathBuilderException: 509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:124) 509TrustManagerImpl.checkTrusted(X509TrustManagerImpl.java:229) 509TrustManagerImpl.validate(X509TrustManagerImpl.java:324) startHandshake(SSLSocketImpl.java:1397)Ĭom.connectTls(RealConnection.java:318)Ĭom.establishProtocol(RealConnection.java:282)Ĭom.connect(RealConnection.java:167)Ĭom.findConnection(StreamAllocation.java:257)Ĭom.findHealth圜onnection(StreamAllocation.java:135)Ĭom.newStream(StreamAllocation.java:114)Ĭom.intercept(ConnectInterceptor.java:42)Ĭom.proceed(RealInterceptorChain.java:147)Ĭom.proceed(RealInterceptorChain.java:121)Ĭom.intercept(CacheInterceptor.java:93)Ĭom.intercept(BridgeInterceptor.java:93)Ĭom.intercept(RetryAndFollowUpInterceptor.java:126)Ĭom.(SpnegoHandler.java:109)Ĭom.$userAgent$0(OkHttpUtil.java:77)Ĭom.(RealCall.java:200)Ĭom.(RealCall.java:77)Ĭom.(JsonResponse.java:131)Ĭaused by: : PKIX performInitialHandshake(SSLSocketImpl.java:1385) processMessage(ClientHandshaker.java:216) serverCertificate(ClientHandshaker.java:1514) Valid certification path to requested targetĬom.(JsonResponse.java:154)Ĭom.client.StatementClientV1.(StatementClientV1.java:129)Ĭom.(StatementClientFactory.java:24)Ĭom.startQuery(QueryExecutor.java:46)Ĭom.startQuery(PrestoConnection.java:683)Ĭom.internalExecute(PrestoStatement.java:239)Ĭaused by: : SunCertPathBuilderException: unable to find
![handshaker op handshaker op](https://nefariousreviews.files.wordpress.com/2017/07/hand-shakers-cg.jpg)
PrestoJDBCExample.main(PrestoJDBCExample.java:65)
![handshaker op handshaker op](https://nefariousreviews.files.wordpress.com/2017/07/hand-shakers-fire.jpg)
However, no certificate is available when PrestoJDBCExample runs on a node outside the cluster to connect to the cluster with Kerberos authentication enabled, the following error message is displayed: : Error executing queryĬom.internalExecute(PrestoStatement.java:274)Īt .PrestoStatement.execute(PrestoStatement.java:227)Ĭom.executeQuery(PrestoStatement.java:76)
![handshaker op handshaker op](https://pbs.twimg.com/media/Csp-5TXWAAQEM9l.jpg)
The file is running properly on nodes in the cluster.