binding not released

[Jeremy Whitlock]

I am using your script on CentOS 6. I got the following error when using your script more then once:
Error performing search: {'info': '00002024: LdapErr: DSID-0C060595, comment: No other operations may be performed on the connection while a bind is outstanding., data 0, v1772', 'desc': 'Server is busy'} It seems the binding is not released by your script. I added an unbind function. Since I'm unfamiliar with Bitbucket here are the relevant snippets.

# bind()
def unbind(ldapobject):
  ldapobject.unbind()
  if verbose:
    print("Released binding to %s..." % url)
# unbind()

Cheers, Jasper

[Jeremy Whitlock]

Unbind alone does not work since the server is busy. Adding a loop to retry when unbinding worked:

for i in range(1, 3):
  try:
    groups = search_for_groups(ldapobject)
    break
  except ldap.LDAPError, error_message:
    print("Error performing search: %s " % error_message)
  if i==3:
    unbind(ldapobject)
  sys.exit(1)