[CR #341870]
Open Server hangs when it exceeds the file descriptor limit. When this occurs, you see the following message:
SRVLIB Message: Test_ctos - 16240/10/0: Net-Library routine net_accept() failed in srv_conservice Network error: status = 159 - Error string not available
Workaround: Increase the file descriptor limit to a larger value, for example, 8192.