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[LDM #SYX-505877]: Queue Product Slots


The problem you're encountering might be fixed in a beta version of the LDM 
that has yet to be released. That version has been and is being successfully 
tested here and at another site. You are welcome to try it. The URL is


The main difference that you would encounter is logging: your version uses the 
system logging daemon and, by default, the new version doesn't. Instead, 
logging occurs directly to the log file. This change should be transparent. 
You'll find, however, that the format of a log message is slightly different: 
it will have increased time precision and indicate where in the source-code the 
message was generated.

Please feel free to contact me if you have any questions.

> The version is 6.12.6.  This communication can be public.  The "ldmadmin 
> config" output:
> hostname:              ec2-52-0-8-214.compute-1.amazonaws.com
> os:                    Linux
> release:               3.13.0-45-generic
> ldmhome:               /usr/local/ldm
> LDM version:           6.12.6
> PATH:                  
> /usr/local/ldm/ldm-6.12.6/bin:/usr/local/ldm/bin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games
> LDM conf file:         /usr/local/ldm/etc/ldmd.conf
> pqact(1) conf file:    /usr/local/ldm/etc/pqact.conf
> scour(1) conf file:    /usr/local/ldm/etc/scour.conf
> product queue:         /run/shm/ldm.pq
> queue size:            4G bytes
> queue slots:           default
> reconciliation mode:   decrease maximum latency
> pqsurf(1) path:        /usr/local/ldm/var/queues/pqsurf.pq
> pqsurf(1) size:        2M
> IP address:  
> port:                  388
> PID file:              /usr/local/ldm/ldmd.pid
> Lock file:             /usr/local/ldm/.ldmadmin.lck
> maximum clients:       256
> maximum latency:       3600
> time offset:           3600
> log file:              /var/log/ldm/ldm.log
> numlogs:               7
> log_rotate:            1
> netstat:               /bin/netstat -A inet -t -n
> top:                   /usr/bin/top -b -n 1
> metrics file:          /var/log/ldm/metrics.txt
> metrics files:         /var/log/ldm/metrics.txt*
> num_metrics:           4
> check time:            1
> delete info files:     0
> ntpdate(1):            /usr/sbin/ntpdate
> ntpdate(1) timeout:    5
> time servers:          ntp.ucsd.edu ntp1.cs.wisc.edu ntppub.tamu.edu 
> otc1.psu.edu timeserver.unidata.ucar.edu
> time-offset limit:     10

Steve Emmerson

Ticket Details
Ticket ID: SYX-505877
Department: Support LDM
Priority: Normal
Status: Closed

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