Tony Sharkey of IBM has an excellent write up on how to improve the loading times of channel exits written in C for MQ on z/OS.
https://www.ibm.com/developerworks/community/blogs/messaging/entry/Do_you_use_channel_exits_written_in_C_on_your_z_OS_queue_manager
All of Capitalware channel exits are written in C. Therefore, any customers using the following channel exits, I strongly suggest you read Tony Sharkey’s article.
- z/OS Commercial Products:
- MQ Authenticate User Security Exit for z/OS (z/MQAUSX)
- MQ Channel Encryption for z/OS (z/MQCE)
- MQ Standard Security Exit for z/OS (z/MQSSX)
- z/OS License As Free Products:
- MQ Channel Auto Creation Manager for z/OS (z/MQCACM)
- MQ Set UserID for z/OS (z/MQSUI)
- Client-side Security Exit for Depository Trust Clearing Corporation for z/OS (z/SX4DTC2)
Regards,
Roger Lacroix
Capitalware Inc.
