Resolve `strace` file number to a filename
- by Mike Pennington
I am debugging a problem where MoinMoin on CentOS is throwing a permissions error, but I can't track down where the problematic file / directory is.
I ran strace -vp <pid> on the apache pid; when I have the problem I see this:
epoll_wait(10, {{EPOLLIN, {u32=3487534344, u64=140367313734920}}}, 2, 10000) = 1
accept4(6, {sa_family=AF_INET6,…