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Conference azur::mcc

Title:DECmcc user notes file. Does not replace IPMT.
Notice:Use IPMT for problems. Newsletter location in note 6187
Moderator:TAEC::BEROUD
Created:Mon Aug 21 1989
Last Modified:Wed Jun 04 1997
Last Successful Update:Fri Jun 06 1997
Number of topics:6497
Total number of notes:27359

4704.0. "EXPORTER needs to wait before restart ? " by ANNECY::BONNIER (Jean-Luc ... EIC/T&N Annecy France) Wed Mar 17 1993 05:18

We are running DECmcc V1.2 on VMS V5.5 (MicroVAX 3600) and the Exporter FM.

We have the following sequence:

1. submit MCC_BACKGROUND_EXPORTER ...

2. MCC> EXPORT ....

3. everything is OK

4. MCC> DELETE EXPORT ...

5. delete/entry of MCC_BACKGROUND_EXPORTER 

6. submit MCC_BACKGROUND_EXPORTER ... to the same Rdb database as above

7. MCC> EXPORT ....

8. and the message
	"Background exporting process is not set up"


In order to succeed the EXPORT command, we NEED to wait 1 minute between
6 and 7.

We suspect that the delete/entry (at point 5) is not completed before the 
next submit.

Is it a normal behavior to put a wait in this sequence ?

Thanks for your support.
Jean-Luc
T.RTitleUserPersonal
Name
DateLines
4704.1Yes, there is some startup delayTOOK::R_SPENCENets don't fail me now...Wed Mar 17 1993 11:3012
    The background job checks that both the DECmcc startup and the RDB
    startups have run (and will retry a bunch of times before aborting) and
    then waits 30 seconds (though I don't know why) before starting
    the EXPORT Background process (which takes a while on it's own to
    get fully started.
    
    The checks for the DECmcc and RDB startups are for the case where
    the Batch queues get started and the job restarts after a reboot
    and the system startup has not got to the DECmcc and RDB stuff.
    It will retry the checks every 30 seconds for 20 minutes if needed.
    
    s/rob