STMS: Transport Tool hang

Check below,and also see what message do you get if Transport tool hang

tp Interface
Transport Profile
RFC Check
tp log

Check any RFC tables (rfcdes) locked,

or

check whether RDDIMPDP background job is schedule in all clients ,if it is not scheduled properly, you can schedule this using RDDNEWPP. Also, check the following points to find out the reason for this problem...

1. Check the transport logs under transport directory for the above
long running requests (/usr/sap/trans/log or /usr/sap/trans/tmp).

2. Check whether Transport routes are configured properly, using STMS transaction. Also, perform the connection test, tp tool and RFC connections.

3. Execute RSTPTEST program to check the STMS configuration. To clear the inconsistency and long running tp process , proceed as below.

1. verify whether any tp is running at OS level. kill all the tp process which is running at the OS level (Ensure there is no transport done during this time).

2. Move all the files from /usr/sap/trans/tmp to some temporary backup directory.
3. Go to STMS -> import overview -> go to ->import monitor and

Delete the old entries.

Also, review following notes for further information on the background jobs and transport locks.

745468        Problems with sapevt program in Releases 6.2
449270        Job RDDIMPDP is not triggered by sapevt
26966          Background jobs do not start when transporti
690449         Transport buffer lock file (.LOB) remains blocked on

check the SAP Note 690449 for any .LOB file that is locking the tp.

If exist any .LOB file in temp dir delete it