If the task stops executing, there should be an error stating why it was stopped next to the `Error:` heading in the `kapacitor show` output.
Can you share the output to the output of `kapacitor show` for your task? Is there anything in the Kapacitor service logs for your task that look like an error? On Mon, Jan 9, 2017 at 12:45 AM, <[email protected]> wrote: > Hi, > > I have the following : > Kapacitor, v1.1.1 > InfluxDB, v 1.1.1 > Telegraf, v1.1.2 > > > I am having a little bit of trouble with the |last() function. (Or maybe > my understanding of it) > My TICK script gets loaded into Kapacitor with out any error. > After some time the "kapacitor show tasks" command lists the task as > "Executing:false". > I guess this is when the task has its first match on the incoming data > stream. > > I have this in my TICK script : > ---------------- > var window = 1m > var every = 1m > > var data = stream > |from() > .measurement('system') > .groupBy('host') > |window() > .period(window) > .every(every) > |last('uptime') > .as('last_uptime') > ---------------- > > "system" is my measurement in InfluxDB. > "host" is a tag value in InfluxDB. > "uptime" is a field("integer") in InflxuDB. > > I use the following to mach : > ---------------- > var crit = lambda: "last_uptime" < 300 > var critReset = lambda: "last_uptime" >= 300 > ---------------- > > If I remove the "|Last()" function than the TICK scrip stays enabled, but > gives the wrong outcome. > IE; I get alerts for all points when "uptime" is from 0 to 300. > I just want to match on the last value. > > Thanks for your help > Brendan > > -- > Remember to include the version number! > --- > You received this message because you are subscribed to the Google Groups > "InfluxData" 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/1f8c74ac-fa94-4286-9720-5b230d320722%40googlegroups.com > <https://groups.google.com/d/msgid/influxdb/1f8c74ac-fa94-4286-9720-5b230d320722%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- Remember to include the version number! --- You received this message because you are subscribed to the Google Groups "InfluxData" 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/CAD8sRLCYqrJM6AjCK8fNetc3yhsCWtQmwyTFRp5U-gNtG_zhTg%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
