SAP PI: Queue Struck In SMQ2 - HTTPIO_PLG_CANCELED

[vishnu_pallamreddy]

Hi All,

I have queue struck in PI smq2 with the below error in call adapter step.

Please help me to resolve the issue.

HTTPIO_PLG_CANCELED.

<?xml version="1.0" encoding="UTF-8" standalone="true"?>

<!-- Call Adapter -->

-<SAP:Error xmlns:SOAP="http://schemas.xmlsoap.org/soap/envelope/" xmlns:SAP="http://sap.com/xi/XI/Message/30" SOAP:mustUnderstand="">

<SAP:Category>XIServer</SAP:Category>

<SAP:Code area="INTERNAL">CLIENT_RECEIVE_FAILED</SAP:Code>

<SAP:P1>110 </SAP:P1>

<SAP:P2>HTTPIO_PLG_CANCELED</SAP:P2>

<SAP:P3/>

<SAP:P4/>

<SAP:AdditionalText/>

<SAP:Stack>Error while receiving by HTTP (error code: 110 , error text: HTTPIO_PLG_CANCELED) </SAP:Stack>

<SAP:Retry>A</SAP:Retry>

</SAP:Error>

[former_member182412 · Accepted solution]

Hi Vishnu,

Check 2.2.8 in this document

It is a tricky error which occurs due to timeout on third party system.
Failure happens while calling the receiver application.
Generally the web server on receiver side throws the time out error which PI captures and displays in Messaging System.

Regards,

Praveen.

[vishnu_pallamreddy · Accepted solution]

Hi Praveen,

Thanks for the reply.

In run time it is showing payload like below. Basically how much size of payload can be handle by PI?

This is Asynchronous interface. and receiver is file Adapter.

I will check the same.

<SAP:MessageSizePayload>153546878</SAP:MessageSizePayload>

<SAP:MessageSizeTotal>221933153</SAP:MessageSizeTotal>

<SAP:PayloadSizeRequest>153546878</SAP:PayloadSizeRequest>

<SAP:PayloadSizeRequestMap>221911629</SAP:PayloadSizeRequestMap>

<SAP:PayloadSizeResponse>0</SAP:PayloadSizeResponse>

<SAP:PayloadSizeResponseMap>0</SAP:PayloadSizeResponseMap>

[former_member182412 · Accepted solution]

Hi Vishnu,

Check the sap note 1890491 - XI Messages fail with 110 HTTPIO_PLG_CANCELED error

Default maximum request size is 100MB icm/&amp;lt;PROT&amp;gt;/max_request_size_KB - Administration - SAP Library

Regards,

Praveen.

[iaki_vila]

Hi Vishnu,

Just to add that to increase the ICM max request size parameter can affect to PI performance and you could have memory problems later. Check this thread as well

Regards.

[vishnu_pallamreddy]

Thanks Inaki and praveen,

I will work with my basis and i will update the status.