Kbase P129010: Client freeze when using server sockets in ABL
| Autor |
Progress Software Corporation - Progress |
| Acesso |
Público |
| Publicação |
10/16/2008 |
|
Status: Unverified
FACT(s) (Environment):
OpenEdge 10.1A
OpenEdge 10.1B
Windows
SYMPTOM(s):
Client freeze when using server sockets in ABL
Program stops running at the point where a SOCKET CONNECT event is received
Program hangs at points where execution is resource intensive
Stack trace of hanging process reads:
mswsock ! StartWsdpService
WS2_32 ! WSAAccept
WS2_32 ! accept
prow32 ! winsock_accept_connection
prow32 ! npp_accept_connection
prow32 ! csnet_accept
CAUSE:
This is a known issue
FIX:
Upgrade to 10.1C or later.
FIX:
As a workaround, add the statement "READKEY PAUSE 0" inside loops at the points of the program that are the most resource intensive at run time.