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Receiving & Processing large IDoc file is very slow

  • 1.  Receiving & Processing large IDoc file is very slow

    Posted Sun April 06, 2008 10:36 AM

    Hi,

    We’re having serious performance issues when processing large IDoc file (± 60MB / file).

    [Env]
    OS : AIX
    Max Heap Size: 2GB
    wM version : 6.5
    SAP Adapter Version: 6.5.0.1.571 SP1_Fix6
    Broker maximum heap (max-memory-size on awbroker.cfg): 1G
    Broker data store size: 1.5 G
    Broker config store size : 1.5 G
    Default Document Store size : 500MB
    Trigger Document Store size : 500 MB

    The first issue is, when SAP Adapter receives the file (60 MB), the memory usage jump more than > 600 MB. We have no idea what may cause this.

    The second issue is on the IS to Broker transport performance.
    We use Asynchronous ALE Listener Notification and it takes a long-long times for service to send the document to Broker.

    Below is the log dump

    2008-04-06 15:34:17 CDT [ART.0116.3502V1] Adapter Runtime (Notification): Execution begin for Notification:ADAPTERS_DOCUMENTS_NOTIFICATIONS_CONNECTORS_TRIGGERS:ServiceOrderNotification UUID:82cd7320052a11dcb0c5c96c63b7a74b.
    2008-04-06 15:35:15 CDT [ART.0116.3505V1] Adapter Runtime (Notification): Document publish for Notification:ADAPTERS_DOCUMENTS_NOTIFICATIONS_CONNECTORS_TRIGGERS:ServiceOrderNotification UUID:82cd7320052a11dcb0c5c96c63b7a74b with MsgId:0A22A00C506347F88A7FA9CA.

    2008-04-06 15:36:12 CDT [ISS.0098.0051V2] DefaultProducer sending document to Broker. <------------------------------------- Takes a long time !!!

    2008-04-06 15:45:35 CDT [ART.0116.3504V1] Adapter Runtime (Notification): Execution finish for Notification:ADAPTERS_DOCUMENTS_NOTIFICATIONS_CONNECTORS_TRIGG
    ERS:ServiceOrderNotification UUID:82cd7320052a11dcb0c5c96c63b7a74b.
    2008-04-06 15:45:41 CDT [ISS.0098.0006V2] Consumer:ADAPTERS_DOCUMENTS_NOTIFICATIONS_CONNECTORS_TRIGGERS:OrderHandlerProvisioningTrigger received 1 Documents
    from Broker
    2008-04-06 15:45:46 CDT [ISS.0098.0006V2] Consumer:ADAPTERS_DOCUMENTS_NOTIFICATIONS_CONNECTORS_TRIGGERS:OrderHandlerBillingTrigger received 1 Documents from
    Broker

    Any suggestion is appreciated.

    Thanks much.


    #webMethods
    #Integration-Server-and-ESB
    #Adapters-and-E-Standards


  • 2.  RE: Receiving & Processing large IDoc file is very slow

    Posted Wed April 16, 2008 08:02 AM

    Hi achmad,

    Did you check this issue in the webMethod Advantage site, I think there are couple of fixes for SAP Adapter 6.5.

    Thanks,
    JSree


    #Adapters-and-E-Standards
    #webMethods
    #Integration-Server-and-ESB


  • 3.  RE: Receiving & Processing large IDoc file is very slow

    Posted Wed April 23, 2008 02:36 PM

    Hi JSree.

    We already applied this fixes, but still don’t get expected result.

                       WmSAP_6-5-0_SP1
WmSAP_6-5-0_SP1_Fix6

    Any other ideas?

    Thx much


    #webMethods
    #Adapters-and-E-Standards
    #Integration-Server-and-ESB


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