Useful Middleware T-Codes

7/24/2019 Useful Middleware T-Codes

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Generated by Jive on 2014-12-16+01:00

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Useful SAP Middleware transactions

SAP CRM Middleware uses Business Document (BDoc) messages when transferring data between systems.

Sometimes problem during the replication requires monitoring the Middleware. SAP offers standards tools tomonitor BDoc errors messages in the system. The most used transaction is SMW01 (Display BDoc messages)

accessed via menu path Middleware>Monitoring>Message Flow>Display BDOC Messages. However there are

other useful transactions in the system.

Middleware Common Transactions

When checking Middleware problems, a review of configuration is necessary. The following transactions are

useful.

CRM GenerationSMOGTOTAL Generate required objects for CRM Replication

GENSTATUS Check Status of Generation Jobs

SMOGIND Generate Industry Specific Objects

SMQR qRFC Monitor/ Register CSA Queue

SMOHQUEUE Queue demon

CRM Connectivity

SALE Define Logical system

SM59 Configuration of RFC Connections

SMOEAC Administration Console

ERP Connectivity

SMQ1 Outbound Queue

SMQ2 Inbound Queue

SALE Define Logical system

SM59 Configuration of RFC Connections

CRM Replication Setting


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R3AC3 Adapter object overview (replication filter for

customizing objects)

R3AS Start Initial Load

R3AM1 Monitor replication status

R3AC1 Adapter Object Overview

Troubleshoot BDoc Replication

When a BDoc is not replicated successfully, is necessary to check the logs and understand the reason that

causes the problem.

The following transactions are useful:

SMW01 Display BDOC Messages

SMW02A BDoc Message Error Analysis: Sum of Errors

SMQR qRFC Monitor

SMQ1 Outbound qRFC Monitor

SMQ2 Inbound qRFC Monitor

SMWP CRM Middleware Monitoring Cockpit

SMWT Middleware Trace

SMOHQUEUE Monitor R&R Queues

SMO8REORG Delete Processed BDocs

SMW03 Show stats of unproc. BDoc messages

SMW19 Copy BDoc and process

SMW20 Process BDocs

SMW3RBM Convert BDoc Messages to XML

SMW3RC BDoc Message Error Recovery

SMW3WD Watchdog for failed BDoc Messages

Tx SMW02A BDoc Message Error Analysis: Sum of Errors


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This transaction is useful to get a detailed error message for BDOC type. That allows

summarising all errors founded in the system.

The result list not only show the Bdoc Type but also the component affected that is useful

information when researching SAP Notes that could give any indication of the reason for the error.


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When pressing button Detail Analysis system navigate automatically to transaction SMW01

Display BDOC Messages and displays the BDocs Message affected.


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Tx SMO8REORG Delete processed BDocs

This transaction allows deleting BDocs logs from the system. It could be run in a test mode and filteredby BDoc Type, BDoc Message ID, User or change date/time. Cleaning the log will allow users to focus on

unresolved system issues.

In summary, middleware problems are usually based on configuration. Always have a look not only to the

middleware configuration but also to the component configuration. Using monitor tools, issues in more detail

could be checked and knowing the "Application Component", a better filter could be used when looking for SAP

Notes.

Useful Middleware T-Codes

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