File adapter probem

Hi,

we have file->XI-BPM->RFC scenario. The file adapter has to pick the file the text file, convert it to XML and send it to BPM. we tested this scenario with a 1 MB file . This whole process of picking the file, converting to XML and sending it to BPM was taking around 6 minutes. Whe we monitored the same through SXMB_MONI the satus was 'message waiting in a queue' for about 3 minutes before it was delivered to the BPM.

Please let me know if there is a way to improve this time ?

Regards

Anand