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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

4752.0. "one domain trapping all notifications" by BRSVMS::VDKERCKHOVE (Never say NEVER) Wed Mar 24 1993 04:53

As I was setting up notify requests at my customer yesterday, we saw a strange
phenomenon:

As circuit down and circuit up events came in from a DECnet node, a
notification was created for all the domains where this node is a member of
PLUS ONE DOMAIN, FOR WHICH NOTIFICATIONS WERE ALWAYS CREATED, EVEN IF THE NODE4
ENTITY IS NOT A MEMBER.

Anyone with a clue where to look for the cause of this ?

EricV.

p.s. this is for BMS V1.2.3
couple of 100 domains, in a 3 level hierarchy.
notify request in top level domain for NODE4 * CIRCUIT *, 
(circuit down circuit fault, circuit up), expand=true
primary domain contains 11 regional domains and the routers for those regions,
which sink their events to the DECmcc node in the control center.
T.RTitleUserPersonal
Name
DateLines
4752.1maybe a bugTOOK::S_KOHoot mon!Fri Apr 02 1993 15:054
    are you explicitly specifying "expand = true"? 
    
    if so, please try the request without this argument (the default is to
    expand anyways).
4752.2Simple notify requestsBRSVMS::VDKERCKHOVENever say NEVERFri Apr 09 1993 04:5914
Sorry for the delay, customer needed attention...

>    are you explicitly specifying "expand = true"? 
Nope, simple notify requests:

Notify Domain .PRIMAIR Entity List = (SABIN *), Events = (Any event)
Notify Domain .PRIMAIR Entity List = (NODE4 * CIRCUIT *), -
              Events = (Circuit Down Circuit Fault, Circuit UP)
Notify Domain .PRIMAIR Entity List = (NODE4 * CIRCUIT * ADJACENT NODE *), -
              Events = (Adjacency Down,Adjacency Up)

I'll QAR this if I need to ?

Eric.
4752.3de-registered entity did itBRSVMS::VDKERCKHOVENever say NEVERWed Apr 14 1993 16:3815
Found it !

The domain trapping all notifications was the last successful return of a
DIR DOMAIN .PRIMAIR MEMBER *

domain .PRIMAIR had a de-registered domain. after deletion of this member and
re-creation of the notify requests all works fine.

at startup, MC warned me about a global entity being de-registered but withut
telling which one. it took me quite a while to find the name of the
de-registered global entity entity and i didn't correlate the 2 problems. it
shouldn't be that difficult for mcc to include the name of the enity it found
de-registered...

EricV