Direct links to fixes
APAR status
Closed as program error.
Error description
The <web-messaging-push enabled="true"> flag in the 100Custom.xml file can be set to "false" to stop the server from sending a notification to the browser clients. However, it does not turn off cometD HTTP POSTs that occur when you log in to IBM Process Portal. These POST calls can cause performance degradation if large amounts of data is transferred between the client and server. PRODUCTS AFFECTED IBM Business Process Manager (BPM) Advanced IBM BPM Standard IBM BPM Express
Local fix
Problem summary
Setting the <web-messaging-push enabled="false"> flag in the 100Custom.xml file disables notifications from the server to the browser clients but does not disable cometD HTTP POST requests from the browser clients to the server (to subscribe to the notifications).
Problem conclusion
A fix for IBM BPM V8.0.1.1, V8.0.1.2, and V8.5.0.0 is available that allows you to suppress cometD HTTP POST requests by disabling the <web-messaging-push enabled="false"> flag. Applying this fix does not stop the 30-second long-polling that CometD performs on regular intervals. On Fix Central (http://www.ibm.com/support/fixcentral), search for JR48704: 1. Select IBM Business Process Manager with your edition from the product selector, the installed version to the fix pack level, and your platform, and then click Continue. 2. Select APAR or SPR, enter JR48704, and click Continue. When you download fix packages, ensure that you also download the readme file for each fix. Review each readme file for additional installation instructions and information about the fix.
Temporary fix
Comments
APAR Information
APAR number
JR48704
Reported component name
BPM STANDARD
Reported component ID
5725C9500
Reported release
801
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2013-12-04
Closed date
2014-11-14
Last modified date
2014-11-14
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
BPM STANDARD
Fixed component ID
5725C9500
Applicable component levels
R801 PSY
UP
[{"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SSFTDH","label":"IBM Business Process Manager Standard"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"8.0.1","Line of Business":{"code":"LOB45","label":"Automation"}}]
Document Information
Modified date:
12 October 2021