Mon Jan 26 09:51:10 PST 2009
- Previous message: [Slony1-general] Timing in Slony1 2.0
- Next message: [Slony1-general] Timing in Slony1 2.0
- Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]
Cyril Scetbon wrote: > no information ? > > Cyril Scetbon wrote: >> Hi, >> >> I've read monitoring.html from the new documentation and I do not >> understand some points : >> >> - what are the units of the counter "large tuples" ? >> - how do you find that it took 0.108s to process the SYNC 19 >> - what are the differences between sync_event and sync_helper (it >> should be great to add it in the documentation, and in the code) >> >> thanks > 1. Units are number of characters, the value of octet_length(log_cmddata). I'm adding that to the long description. 2. We track timestamps in the slon process. In version 2.0, there's a lot more use of timestamps to evaluate how much time was spent running queries against provider & subscriber. 3. The basic point of sync_helper() is to be the body of a thread that does part of the work of a SYNC. -- output = reverse("ofni.sailifa.ac" "@" "enworbbc") <http://dba2.int.libertyrms.com/> Christopher Browne (416) 673-4124 (land)
- Previous message: [Slony1-general] Timing in Slony1 2.0
- Next message: [Slony1-general] Timing in Slony1 2.0
- Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]
More information about the Slony1-general mailing list