A fix is available
APAR status
Closed as program error.
Error description
Communications Server for Windows, Versions 6.1.3 and 6.4 --------------------------------------------------------- After a link outage, SLI_OPEN calls are hung and do not complete even after the link has recovered.
Local fix
Problem summary
USERS AFFECTED: All applications the use the SLI API. PROBLEM SUMMARY: The SLI stub uses the RUI API to interact with an LU. When a link outage occurs, it is possible for the RUI API to return synchronously even though it usually returns asynchronously. In some specfic cases the SLI stub fails to check that the RUI call may have returned synchronously and so fails to process the return properly.
Problem conclusion
The SLI code has been modified to ensure that it always checks whether the RUI call has returned synchronously or asynchronously.
Temporary fix
winsli32.dll
Comments
APAR Information
APAR number
JR37445
Reported component name
COMM SERV NT 6.
Reported component ID
5639F2503
Reported release
640
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2010-08-06
Closed date
2010-08-06
Last modified date
2010-08-06
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
COMM SERV NT 6.
Fixed component ID
5639F2503
Applicable component levels
R640 PSY
[{"Line of Business":{"code":"LOB35","label":"Mainframe SW"},"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSHQNF","label":"Communications Server for Windows"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"640"}]
Document Information
Modified date:
07 October 2021