A fix is available
APAR status
Closed as program error.
Error description
The HTTPS Front Side Handler of MPGW is set to "allow websocket upgrade reqeusts". The Websocket Upgrade requests are processed and then passed to the backend server. The backend processes the request successfully and sends HTTP 101 to DP but DP passes an HTTP 200 to the client. This can occur if the processing policy has xml to modify the http response code, similar to below - <dp:set-http-response-header name="'x-dp-response-code'" value="$xResponseCode"/>
Local fix
Remove the xml that is changing the http response code.
Problem summary
The upgrade will now work even if the response code has been manually set by the system variable.
Problem conclusion
Fix is available in 10.0.1.2 For a list of the latest fix packs available, please see: https://www.ibm.com/support/pages/node/83105
Temporary fix
Comments
APAR Information
APAR number
IT35242
Reported component name
DATAPOWER
Reported component ID
DP1234567
Reported release
A0X
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2020-12-11
Closed date
2021-01-22
Last modified date
2021-01-22
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
DATAPOWER
Fixed component ID
DP1234567
Applicable component levels
RA0X PSY
UP
[{"Line of Business":{"code":"LOB45","label":"Automation"},"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SS9H2Y","label":"IBM DataPower Gateways"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"A0X"}]
Document Information
Modified date:
30 August 2021