Tracing and handling errors¶
Endpoints have a trace attribute, which turns on detailed trace information for messages being sent to the endpoint.
These are available in the wso2carbon-trace-messages.log file, which is configured in the MI_HOME/repository/conf/log4j2.properties file. Setting the trace log level to TRACE logs detailed trace information including message payloads. For more information on endpoint states and handling errors, see Endpoint Error Handling.