topic Error in LSMW execution. Table Lock overflow in Application Development and Automation Discussions

Error in LSMW execution. Table Lock overflow

Former Member — Tue, 21 Aug 2007 15:13:04 GMT

HI experts,

I am running a LSMW with huge flat file.

Idocs are created for all the recoreds, but 7 records got error. The error is

"Message Type A: Lock table overflow. Program error: Incorrect

values in interface parameters".

I dont know what kind of error this is.

But i tried to figure it out, but no use.

Could anyone tell methe reason for this error, and the soltion please.

Kindly reply me, its very urgent. Its in QA system, need to move to production.

thanks in advance,

Re: Error in LSMW execution. Table Lock overflow

Former Member — Tue, 21 Aug 2007 17:47:40 GMT

Talk to yous Basis guy he can increase the limit of the lock table parameters.

Note: 746138

Symptom

This note describes the subsequent analysis performed to determine the cause of a lock table overflow.

Other terms

enque, enqueue, lock table overflow, ENQ_OVERFLOW, 16, EnquServerException

Reason and Prerequisites

The maximum number of locks in the lock table is subject to an upper limit that is set by profile parameters. The enque/table_size parameter determines the size of the lock table in KBs. You can use transaction SM12 -> Extras -> Statistics to determine both the maximum number and current number of entries.

A lock table overflow may occur if:

the lock table configuration is too small

an application sets lots of locks

the update hangs and, as a result, numerous locks inherited by the update task exist

Up to now, subsequent analysis could not be performed to determine which lock types and which lock owners mainly contributed to the lock table overflow.

Re: Error in LSMW execution. Table Lock overflow

Former Member — Tue, 21 Aug 2007 18:02:50 GMT

thanks for ur reply sam,

but the error also says.. Program error: Incorrect

values in interface parameters.

what does this mean?

i dont have wrong data for those 7 records,

but only 7 records got these errors, rest of 8K records worked fine.

Re: Error in LSMW execution. Table Lock overflow

Former Member — Wed, 19 Mar 2008 15:38:55 GMT

closing this thread without solving it

Re: Error in LSMW execution. Table Lock overflow

Former Member — Wed, 19 Mar 2008 20:28:42 GMT

Why did you close it if it haven't been solved??? Please don't try to duplicate posts...

Greetings,

Blag.