PI to BPM - Error in call over HTTP: HTTP 0 null

[former_member183906]

Hi,

I am using PI 7.31 single stack.

I am making a PI to BPM scenario. When message is going from PI to BPM ,i am getting below error :

Failed to call the endpoint: Error in call over HTTP: HTTP 0 null

SOAP: Call failed: java.net.SocketTimeoutException: Read timed out

SOAP: Error occurred: com.sap.engine.interfaces.messaging.api.exception.MessagingException: java.net.SocketTimeoutException: Read timed out

Any pointers for it.

[rcsegovia]

Hi,

I will recommend you rewiew configuration following William Li how to:

http://scn.sap.com/community/process-orchestration/blog/2012/05/31/using-netweaver-bpm-for-stateful-...

cheers,

Roberto.

[Former Member]

Hello,

So u are trying to send messages to NW BPM from PI 7.31? So, i believe u are using PO?

What's the target URL you have mentioned in SOAP (xi3.0) channel?

http://host:port/MessagingSystem/receive/JPR/XI

Thanks

Amit Srivastava

[former_member183906]

yeah its the same..

and its strange - 1 interface is also using the same channel for BPM and working fine.

for this interface only we r using same soap rec channel bpm with URL as u mentioned and messages r failing

[Former Member]

Hello,

Ideally, this should not happen becoz if the channel is working for one interface then the same should work for the others also.

After doing some research i realized that this kind of error comes when there is some kind of firewall issue obviously that cannot be between PI and BPM, so that insisted me to think that are u sure this error is coming while sending messages to BPM? Can u paste ur audit logs?

In addition to that, instead of using referenced channel create a new channel for BPM receiver + store messages by enabling staging properties and then check?

Thanks

Amit Srivastava

[former_member183906]

this is the error coming always for it :

[Former Member]

Hello,

Open ur target URL (mentioned in receiver channel) in browser and check if u are able to see status info page?

Thanks

Amit Srivastava

[former_member183906]

hi,

yeah,i checked d same earlier too. status page do comes.

<Connection><Name>JPR</Name><Status>started</Status><Listener>registered</Listener></Connection><Protocol><Name>XI</Name><Status>EventHandler registered</Status></Protocol></StatusInfo>