Gary, > To: address@hidden > From: "Gary Skaggs" <address@hidden> > Subject: LDM questions > Organization: NOAA-NSSL / OU-CIMMS > Keywords: 200505241448.j4OEmfP3001417 The above message contained the following: > I have some neophyte quesitons for you regarding LDM stats. This relates > to version 6.0.14. > > In regards to rtstats, it is my understanding that "time of ingestion of > recently received product" is the original timestamp of the ingesting > system. That's correct. > It is unclear to me what the "Time of queue insertion of received > product" really means. Is that the time of completion on the local > machine receiving the stream? Is it the time of completion of ingestion > on the originating machine? Or is it something in between? The "time of queue insertion of received product" is the time at which the data-product was inserted into the local product-queue on the local system. This time is kept in the product-queue and is only available on the local system. This time should increase as a data-product is distributed. > For instance, using the current NWS Level II implementation, the data is > ingested at the local forecast office, routed through a server at the > Regional Headquarters offices and then on the IRaDS at OU, to Purdue and > to ERC. If I am looking at logs for IRaDS, would the "ingest" time be > when it was ingested at the Local FO Yes. > and the "insertion" time be when > the file has been received complete at IRaDS? Yes, if the "insertion time" that's being observed is from the IRaDS system. > I really did look through the documentation on the Unidata website, but > at the end of my search, I was still uncertain. Thanks for helping a > beginner. No problem. It's why we're here. Feel free to contact me if this doesn't clear things up. > Gary Skaggs > NSSL > > --------------020209080308020609040707 > Content-Type: text/x-vcard; charset=utf-8; > name="Gary.Skaggs.vcf" > Content-Transfer-Encoding: 7bit > Content-Disposition: attachment; > filename="Gary.Skaggs.vcf" > > begin:vcard > fn:Gary Skaggs > n:Skaggs;Gary > org:National Severe Storms Laboratory / Cooperative Institute for Mesoscale > Meteorological Studies;NOAA-NSSL / University of Oklahoma-CIMMS > adr:;;1313 Halley Circle;Norman;OK;73069;U.S.A. > email;internet:address@hidden > title:Information Technology Transition Coordinator, RRDD/NWC > x-mozilla-html:TRUE > url:http://nwc.ou.edu > version:2.1 > end:vcard > > > --------------020209080308020609040707-- Regards, Steve Emmerson LDM Developer > NOTE: All email exchanges with Unidata User Support are recorded in the > Unidata inquiry tracking system and then made publicly available > through the web. If you do not want to have your interactions made > available in this way, you must let us know in each email you send to us.
NOTE: All email exchanges with Unidata User Support are recorded in the Unidata inquiry tracking system and then made publicly available through the web. If you do not want to have your interactions made available in this way, you must let us know in each email you send to us.