Enabling Serial Recycling of Pub/Sub Process Handlers

When serial recycle for pub/sub process handlers is enabled, the system recycles process handlers (within a group) on a serial basis–one after another–to allow processing to continue uninterrupted.

If serial recycling is disabled, all pub/sub process handlers recycle at once, which can cause throughput to come to a standstill.

By default the serial recycling of pub/sub process handlers is enabled.

Serial recycling uses the following parameters that you set in the psappsrv.cfg file in the Settings for PUB/SUB Servers section:

Field or Control	Description
Serial Recycle	To enable serial recycling enter Y. To disable serial recycling enter N. The default value is Y.
Serial Recycle Time	Specifies the maximum interval in seconds at which the system recycles a process. The minimum valid recycle time is 60 seconds The default value is 60 seconds.

To enable serial recycling, uncomment the parameters in the psappsrv.cfg file and set the appropriate values. After you have made your changes, save the file and reboot the application server.

To disable serial recycling, comment out the parameters, save the file and reboot the application server.