Hi Alan,
I could only find 3 places that reset the flag to PR_SET_DUMPABLE... I
was wondering if the control flows into mgmt/LocalManager.cc
(removeRootPriv(), restoreRootPriv()... as main() calls
listenForProxy() after calling setup_coredump()) and other places
that calls seteuid but without res
There's also the setuid(2)/seteuid(2)/setguid(2)/seteguid(2) issue on
Linux (the kernel does not dump core setXid programs).
There are a few places that trafficserver calls those system calls
(eg. in runAsUser()).
There are 2 ways of working around this:
1) In Sun Grid Engine (now the commercial