Stefan,
Thank you for your response. You are correct, I changed the max
execution time from the default 30 seconds to 90 seconds and
discovered that our LDAP server has a built in timeout of 60 seconds
and now ZF throws a more legible exception instead of the WSoD. Thank
you for the help.
Hi Henry,
a white screen of death most often is caused by scripts exceeding the
maximum execution time (or exceeding the memory limit). The ldap-extension
will echo some sort of warning/error when the connection itself times out,
so you'll get a feedback in these cases.
Try raising the memory