What's wrong is sloppy code in AOLserver. Both zombie processes,
and the message `Interrupted system call', are indications of an
incorrect program, whenever they occur, in whatever
program. So unless you're prepared to hack on AOLserver's code
there isn't much you can do about this.
I despair of ever fixing these in AOLserver, because they need to be
fixed in a jillion places: rather than an API that obscures EINTR,
there are a bunch of system calls that all need to be wrapped
individually. Some are, some aren't. The code betrays some slight
awareness of the existence of SA_RESTART, but it isn't used.
I'm going to pop over to the AOLserver mailing list and try to make
some constructive suggestions about this.
