Changing PI AF Messaging attributes in PI7.11

[Former Member]

Dear Experts,

We want to increase the Assigned Threads of the "RFC_http://sap.com/xi/XI/SystemRecv" in PI7.11.

WE used to increase the threads previously from Visual Administrator -> Services -> SAP XI AF Messaging in PI7.0.

In PI7.11 using NWA, we are not able to get where to make the changes.

Please help.

thanks and regards,

Ravi

[MichalKrawczyk]

Hi,

you can use link: /nwa/sys-config

or

Configuration Management

Infrastructure

Java System Properties

Services

http://help.sap.com/saphelp_nw73/helpdata/en/48/cafc412fbb5c97e10000000a42189d/content.htm

Regards,

Michal Krawczyk

[Former Member]

Hello Michal,

We have checked this before, it dosen't have the property to set the "Maximum Number of Threads" for RFC Recv Adapter call.

Please help.

thanks and regards,

Ravi

[Former Member]

Hi Ravi,

In the Visual Administrator/NWA, navigate to the "SAP XI AF Messaging" service and increase the value of the "pollAttempts" parameter to 100 in the "messaging.connections" property. Do this for all affected connections (AFW, MPA, JPR, RNIFAdapter, CIDXAdapter, BcAdapter). Restart the SAP XI AF Messaging Service and send the message again. Check that all adapter services are started. If required, increase the number of application threads.

for changing application threads follow below procedure

Application threads in the J2EE engine might have got consumed in high load situations. Increase the count of application threads in config tool at location Config Tool -> cluster-data -> <configuration template> -> <instance-ID> -> managers -> ApplicationThreadManager -> MaxThreadCount

Hope this helps.

Regards,

Venkata S Pagolu

[Former Member]

Hi,

Check Note 937159 as well.

Regards,

Venkata S Pagolu

[Former Member]

Hello Venkata,

We want to increase the threadcount for RFC Adapter Receiver service only.

we are not able to see it in the path mentioned by you

We are working on PI7.1 EHP1.

Please help.

thanks and regards,

Ravi Siddam

[Former Member]

Hi,

Please try here

NWA->configuration management> Infrastructure-> Java system properties-> services

Regards,

Venkata S Pagolu

[Former Member]

Hi,

Check for properties of service XPI Adapter : RFC

you can see the properties at bottom.

Regards,

Venkata S Pagolu

[Former Member]

Hi,

There is no property for Application Thread Count in this.

we have checked this first.

regards,

Ravi Siddam

[Former Member]

did u go through the link which Michal has given above??

chk "XPI Service: AF Core"

http://help.sap.com/saphelp_nw73/helpdata/en/48/cbb490cea80783e10000000a42189d/content.htm

[Former Member]

Hi,

I don't see any such property for RFC reciever channel in pi7.1 Ehp1. Please find below link which shows the available properties for RFC reciever.

[http://help.sap.com/saphelp_nwpi71/helpdata/en/b1/c5ef41a0b99d39e10000000a155106/content.htm]

As I mentioned in my earlier post, application thread count need to be defined in configtools.

Application threads in the J2EE engine might have got consumed in high load situations. Increase the count of application threads in config tool at location Config Tool -> cluster-data -> <configuration template> -> <instance-ID> -> managers -> ApplicationThreadManager -> MaxThreadCount

Regards,

Venkata S Pagolu

[Former Member]

Thanks AmitSri,

very useful document, we will try and revert.

thanks and regards,

Ravi Siddam