Tomcat 8 freeze at start

Java 8 and Tomcat 8 after update VPS

At start Tomcat freeze on:

org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory xxxxx/apache-tomcat-8.0.26/webapps/manager

Only after several minutes, Tomcat starts accepting requests.

Make this change
export CATALINA_OPTS="-Djava.security.egd=file:/dev/./urandom"