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openbaton / bootstrap

Project containing all the required tools for instantiating openbaton
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Fix urandom in java.security #7

Closed lorenzotomasini closed 7 years ago

lorenzotomasini commented 8 years ago

Fix java known bug by changing the line:

securerandom.source=file:/dev/urandom

to

securerandom.source=file:/dev/./urandom

in the file: /usr/lib/jvm/java-7-openjdk-amd64/jre/lib/security/java.security

KLuka commented 8 years ago

This can also be done by using runtime define flag with -D option. Like this for example:

/usr/bin/java -Djava.security.egd=file:/dev/./urandom -jar /opt/openbaton/nfvo/openbaton.jar
lorenzotomasini commented 8 years ago

Hi @KLuka

This doesn't work all the time for me. The only way i was always able to make it work is by changing the file. I understand it should be the same but still I sometime faced the long startup waiting time using the command line flag.

KLuka commented 8 years ago

Hm, I think we had the same problems when we used -Djava.security.egd=file:/dev/./urandom at the end of command line. Now we are using it right after java and it is working as expected.