SOAP Problems

[Former Member]

Hi!!!

We have several interfaces using SOAP Adapter, now the number of clients connecting SOAP is increasing and the number of threads being used by SOAP systemcall is completely full (5).

1. I need to find what is causing SOAP Adapter performance problems

2. I need to increase the number of threads in SOAP Interfaces

Can you please help me, because the docs I've found and SAP NOTEs don't have this information.

Cheers,

[Former Member]

Well... I'm still investigating the SOAP Performance issue, but for now I could add a new server process and adjust the SOAP Adapter threads and also JDBC (during the analysis I noticed that I'm also having problems in JDBC CC, and I have a 30 sessions limit).

Here's an SAP doc explaining https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/f09c5208-5d59-2a10-76b8-b968c444...

The document doesn't mention specifically the impact on SOAP ADAPTER threads, but when you change in SAP XI AF Core you will change all the adapters not defined on SAP XI AF Messaging.

How to change the number of threads globally for messaging.connectionDefinition

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global configuration

server -> services -> SAP XI AF CORE

messaging.connectionDefinition

(name=global, messageListener=localejbs/AFWListener, exceptionListener=localejbs/AFWListener, pollInterval=60000, pollAttempts=60, Send.maxConsumers=15, Recv.maxConsumers=15, Call.maxConsumers=15, Rqst.maxConsumers=15)

I've changed from 5 to 15

Thanks Michal your site is fantastic!!!

Cheers

Fernando Figueiredo

[Former Member]

can u send the error log

[MichalKrawczyk]

Hi,

>1. I need to find what is causing SOAP Adapter performance problems

>2. I need to increase the number of threads in SOAP Interfaces

check out - http://<host>:<port>/mdt/Systatus

maybe all SOAP threads are used all the time

you can increase this number (from SP19/20 per adapter - if older

then per all adapter types)

Regards,

Michal Krawczyk

http://mypigenie.com - XI/PI FAQ