java.security.InvalidAlgorithmParameterException: the trustAnchors parameter must be non-empty on Linux, or why is the default truststore empty [duplicate]

java security

I got this error in Ubuntu. I saw that/usr/lib/jvm/java-8-openjdk-amd64/jre/lib/security/cacertswas a broken link to /etc/ssl/certs/java/cacerts. That lead me to this bug: https://bugs.launchpad.net/ubuntu/+source/ca-certificates-java/+bug/983302The README for ca-certificates-java eventually showed the actual fix:

run

update-ca-certificates -f

apt-get install ca-certificates-java didn't work for me. It just marked it as manually installed.

java security

The standard Sun JDK for linux has an absolutely ok cacerts and overall all files in the specified directory. The problem is the installation you use.

java security

I have avoided this error (Java 1.6.0 on OSX 10.5.8) by putting a dummy cert in the keystore, such as

keytool -genkey -alias foo -keystore cacerts -dname cn=test -storepass changeit -keypass changeit

Surely the question should be "Why can't java handle an empty trustStore?"

CodeHunter

java.security.InvalidAlgorithmParameterException: the trustAnchors parameter must be non-empty on Linux, or why is the default truststore empty [duplicate]

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