Transaction in job scheduler being executed twice

[Former Member]

Dear,

I have defined a transaction in job scheduler to run every 20 seconds.

However, my XMII (version 12.0 SP06 running on HP-UX) server has 2 J2EE instances (server0 and server1) and this transactions is executed on both servers at the same time.....

Does anyone know why this job runs twice and how or where I can define that it only runs once or on 1 particular server node?

Thanks in advance.

BR

Bert

[Former Member]

Hi Bert,

concerning a workaround to your problem, have a look at the thread [Scheduler problems related to execution of a single BLT by many schedules|http://forums.sdn.sap.com/click.jspa?searchID=48716184&messageID=7858444].

It describes the problem and a way to serialize a transaction using a Simular Tag.

Michael