Trigger processing change from Serial to Parallel

, ,
#1

Hi ,

We recently upgrade our Broker application to UM.

I want to change one of my trigger processing from Serial to Parallel.

Below are the steps i used to follow to do in case of broker .

  1. Disable triggers on all the cluster servers.
  2. Delete the broker client.(using MWS)
  3. Change the trigger properties from Serial to Parallel.
  4. Enable the triggers.

With UM,I dont understand how to perform step 2.I read few articles and they suggested to use Enterprise Manager.But I am not comfortable with EM.It doesn’t show me the Clients,queue length.

Can someone please advise ,how to delete the broker clients in UM.

#2

What is your UM version?

For 10.3 UM and IS, you can follow the steps below:

If Events=0 on the channel and OutstandingEvents=0 on channel durable (tab) on UM EM

Then suspend doc retrieval and processing for the trigger on IS, delete durables from UM EM. Go to designer change the processing mode to concurrent from the serial.

Verify the trigger (durable) on the channel (publishable document)

Note: Try this on the lower environment without any document loss.

#3

Thanks Mahesh for this information.

We are using 9.12 UM and IS.Are these steps still the same ?

Can I install 10.3 EM and connects to 9.12 UM and perform these steps?

I see lot of differences between EM and MWS when handling trigger clients.

Where EM will show the trigger properties(Serial or Parallel) ?

#4

My comments are as follows:

We are using 9.12 UM and IS.Are these steps still the same ?

The steps are similar however you will see “named objects” tab instead of durables tab

Can I install 10.3 EM and connects to 9.12 UM and perform these steps?

No, UM EM 10.3 wont connect to UM 9.12

I see lot of differences between EM and MWS when handling trigger clients.

EM and MWS are not similar and totally different. For any UM Administration or Monitoring you have to use UM EM and I am not sure if the same functionality will be supported on MWS or CC. For now you have to deal with EM.

Where EM will show the trigger properties(Serial or Parallel) ? On UM EM 9.12 not all the trigger properties are shown, I have seen the processing mode on 10.3 UM but not on 9.12

Any questions?

#5

Thanks for the detailed information.