Solaris debug builds are failing tests that use the attach interface. An IOException is reported when the java_pid file is not opened.
It appears that the attempt to attach is taking place too quickly. This workaround will allow the open operation to be retried after a short pause. Webrev: http://cr.openjdk.java.net/~gadams/8210337/webrev/ Issue: https://bugs.openjdk.java.net/browse/JDK-8210337 Testing is in progress.