Upgrade to the latest doppio
Upgrade to RESTHeart 0.10.1 or later.
Switch to Oracle JDK from of OpenJDK
Upgrade spring-boot to v1.1.11 or later and set server.ssl.enabled=false
TLS v1.2 wasn't implemented until java 7. Try upgrading your Java version or if you're stuck in java 5 or 6 and REALLY need to use TLS v1.2 try using BouncyCastle: https://goo.gl/Tg3jd0
This might also be because you're not initializing java the right way. Try to initialize with -server, and that might turn TLSv1.2 on!
You have a different solution? A short tip here would help you and many other users who saw this issue last week.
- java.security.NoSuchAlgorithmException: SHA,SHA-1 MessageDigest not available at sun.security.jca.GetInstance.getInstance(GetInstance.java:159) at java.security.Security.getImpl(Security.java:695) at java.security.MessageDigest.getInstance(MessageDigest.java:159)