Java https认证的坑

https单向认证的服务端证书不是权威机构颁发的，网上找了点代码不对https证书进行认证后，报如下异常

javax.net.ssl.SSLHandshakeException: Received fatal alert: handshake_failure

at sun.security.ssl.Alerts.getSSLException(Alerts.java:192)

at sun.security.ssl.Alerts.getSSLException(Alerts.java:154)

at sun.security.ssl.SSLSocketImpl.recvAlert(SSLSocketImpl.java:2011)

at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:1113)

at sun.security.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1363)

at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1391)

at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1375)

at sun.net.www.protocol.https.HttpsClient.afterConnect(HttpsClient.java:563)

at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:185)

at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1512)

at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1440)

at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(HttpsURLConnectionImpl.java:254)

 网上查了查说是JCE认证导致，JDK1.9版本及以上无问题，更新成JDK1.9后ok