This webpage contains "best practice" advice on the LDM.
/queue/size" and "
/queue/slots") sufficiently large so that the age of the oldest product in the queue is greater than the maximum latency parameter ("
/server/max-latency"). Once you get close enough, set the "
/reconciliation-mode" parameter to "
increase queue". Use the "
ldmadmin plotmetrics" command to help you determine when you're close.
REQUESTentries for the same data to two, different, upstream LDM-s.
EXECentries in the LDM configuration-file so that the LDM process-group will be signaled when a new product is inserted.
REQUESTentry in the LDM configuration-file,
ldmd.conf, into multiple, smaller, disjoint entries. More information.
pqact, then you should consider having multiple
EXEC pqact...entries in your
LDM configuration-file-- each using a different, feedtype-specific
pqact configuration-fileand having a different
-f feedtypeoption. This will reduce the size of each
pqact's configuration-file and, consequently, the time spent attempting to find a matching entry.