OK, thanks for the info. With our other server running 0.13 I see it is about the same loads, although it has a bit more constant writes. I guess it must be these background processes. Generally it is not too much for me, so no problem, just good to know.
On Friday, 9 September 2016 19:01:55 UTC+3, Sean Beckett wrote: > > Even if there is no external write or query load, InfluxDB is writing > statistics about itself back to itself. Any configured continuous queries > will also require resources. In addition, there are housekeeping chores > related to Raft and file compaction that can cause a low steady-state level > of CPU usage. > > > > On Fri, Sep 9, 2016 at 1:46 AM, Teemu Kanstrén <[email protected] > <javascript:>> wrote: > >> Hello, >> >> We have a server running InfluxDB v0.9 and "top" is showing the >> "influxdb" process always has some CPU load typically between 5-10%. If I >> understand top output correctly, this is just for a single core so not a >> huge load. But still would be nice to know what might be causing this. >> There are no active queries and monitoring port 8086 shows no traffic. Some >> connections on that port seem to be alive but no data is passed. >> >> Is there some background process the database on the database that can >> cause the CPU load? >> >> Updating to a newer version is a possibility but before that I would >> like to understand if this is due to some general architectural feature of >> InfluxDB or maybe something on our end. >> >> Cheers, >> -Teemu >> >> -- >> Remember to include the InfluxDB version number with all issue reports >> --- >> You received this message because you are subscribed to the Google Groups >> "InfluxDB" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] <javascript:>. >> To post to this group, send email to [email protected] >> <javascript:>. >> Visit this group at https://groups.google.com/group/influxdb. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/influxdb/08be5561-697c-496e-a51d-9e4b4a5c9aa5%40googlegroups.com >> >> <https://groups.google.com/d/msgid/influxdb/08be5561-697c-496e-a51d-9e4b4a5c9aa5%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> For more options, visit https://groups.google.com/d/optout. >> > > > > -- > Sean Beckett > Director of Support and Professional Services > InfluxDB > -- Remember to include the InfluxDB version number with all issue reports --- You received this message because you are subscribed to the Google Groups "InfluxDB" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/influxdb. To view this discussion on the web visit https://groups.google.com/d/msgid/influxdb/c20721e1-3cd7-4547-8a6d-3699c9672162%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
