[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[LDM #TMA-441215]: Beta test 6.9?



Gilbert,

> > How the devil did you get a negative minimum virtual residence time? Please 
> > send me the output of the command "pqmon".
> 
> You got me...I saw that and said the same thing to myself! But then I
> stopped the LDM, deleted and remade the queues, and then restarted last
> night after I sent that email to you. Now I see:
> 
> Dec 08 16:37:17 pqmon NOTE: Starting Up (32587)
> Dec 08 16:37:17 pqmon NOTE: nprods nfree  nempty      nbytes  maxprods
> maxfree  minempty    maxext  age
> Dec 08 16:37:17 pqmon NOTE:  22150     1    3270   282271496     25420
> 151         0      4344 614
> Dec 08 16:37:17 pqmon NOTE: Exiting
> 
> OK. Well, my ldm.pq is
> 
> -rw-r--r--  1 ldm  users 284000256 Dec  8 10:38 ldm.pq
> 
> That seems awfully low...

If by "low" you mean "small", then that's what I expect because your maximum 
acceptable latency parameter is 600 seconds rather than the usual 3600 seconds. 
Consequently, your downstream LDM processes reject all incoming data-products 
with latencies above 600 seconds. If you want to change that, then execute the 
command "regutil -u <<max-latency>> /server/max-latency", where <<max-latency>> 
is the maximum latency you're willing to accept in seconds. Then, wait for the 
size of the queue to be automatically adjusted by "ldmadmin check" if you have 
"/reconciliation-mode" set to "increase queue"; otherwise, you'll get the 
warning message you've already seen.

> *******************************************************************************
> Gilbert Sebenste                                                     ********
> (My opinions only!)                                                  ******
> Staff Meteorologist, Northern Illinois University                      ****
> E-mail: address@hidden                                  ***
> web: http://weather.admin.niu.edu                                      **
> *******************************************************************************
> 
> 

Regards,
Steve Emmerson

Ticket Details
===================
Ticket ID: TMA-441215
Department: Support LDM
Priority: Normal
Status: Closed