cancel
Showing results for 
Search instead for 
Did you mean: 

CPI JMS Queue

itabhishek9
Participant
0 Kudos

Hi SDNites,

I have set Number of concurrent processes in SAP CPI JMS sender as 1 but still I can see multiple entries present in JMS queues are being retried at the same time. Can you please let me know why this behaviour and how to avoid it.

My requirement is 2nd entry should be picked up only when first entery in queue is successfully processed. If the retry fails then still the same entry should be retried again and not the second entry.

Regards,

Abhi

itabhishek9
Participant
0 Kudos

Any comments on the above would be of help.

naveenkumar111
Explorer
0 Kudos

Hi Abhishek,

Did you find any solutions to the concurrent process of the JMS queue? if yes, I would appreciate if you could share the information.

Regards,

Naveen

Accepted Solutions (0)

Answers (1)

Answers (1)

naveenkumar111
Explorer
0 Kudos

Hi @abhishek.gupta8

Unfortunately, SAP CPI does not have the EOIO (Exactly Once in Order) feature yet, even if you are using JMS queues to trigger the message, the number of concurrent/parallel running depends on the available runtime nodes on the tenant.

If your tenant has more than one runtime node, then the JMS interface will be executed parallelly as many times as available runtime nodes in the tenant.

For Example, if your tenant has 5 runtime nodes, then 5 messages from the JMS queue will be picked up and processed at the same time.

Regards,

Naveen