Issue #11987 has been reported by Yui NARUSE. ---------------------------------------- Feature #11987: daemons can't show the backtrace of rb_bug https://bugs.ruby-lang.org/issues/11987 * Author: Yui NARUSE * Status: Open * Priority: Normal * Assignee: ---------------------------------------- Ruby shows backtrace and other information into stderr on rb_bug. But daemon process redirects stderr into /dev/null. How do I get the log? NOTE: if I can reproduce this, I can use strace to get it. But issues are not always reproducible. -- https://bugs.ruby-lang.org/ Unsubscribe: <mailto:ruby-core-request / ruby-lang.org?subject=unsubscribe> <http://lists.ruby-lang.org/cgi-bin/mailman/options/ruby-core>