The problem with this is : I am unable to include the new variable in the
message. Lets say my output is : Like the message shows the individual
variables; how can I include the new variable in the message based on the
warning or critical message .
["azure.fwd.influxperf",1479150100,{"Date":"2016-11-14T19:01:40Z","Host":"
chslspldep001.karmalab.net","Source":"Influx","SourceInstance":"Not
Applicable","ObjectName":"mem_usage","InstanceName":"mem_usage/
chslspldep001.karmalab.net/mean is CRITICAL value: 19.812357598067546
(threshold of Severity:1
CRIT_THRESHOLD)","CounterName":"mean","SampleValue":"19.812357598067546","KPI":"Not
Applicable","ThresholdOperator":"Not Applicable","Average":"Not
Applicable"}]
On Mon, Nov 14, 2016 at 8:18 AM, <[email protected]> wrote:
> You will have to use an `|eval()` node and the `if` function See
> https://docs.influxdata.com/kapacitor/v1.1/tick/expr/#
> conditional-functions after the alert node to transform the data.
>
> On Friday, November 11, 2016 at 4:41:36 PM UTC-7, Rishma Gupta wrote:
>>
>> Thanks Nate,
>>
>> How can I set the variable according to the condition if .level is
>> warning, set it as severity 1, if critical set severity as 2 and if Ok set
>> the severity as 0?
>>
>> Thanks,
>> Rishma
>>
>> On Fri, Nov 11, 2016 at 1:02 PM, <[email protected]> wrote:
>>
>>> I think this is what you are looking for. https://docs.influxdata.c
>>> om/kapacitor/v1.1/nodes/alert_node/#levelfield
>>>
>>> In combination with an eval node you can convert the level string to a
>>> 0,1, or 2 value.
>>>
>>>
>>> On Friday, November 11, 2016 at 10:42:53 AM UTC-7, Rishma Gupta wrote:
>>>>
>>>> Thanks Nate for your quick reply.
>>>>
>>>> This is what I am doing. I am written the below script to send the
>>>> alerts if mem used is increasing thresholds. I want to send the new
>>>> variable Severity in the alerts. Lets say this alert is warning alert; it
>>>> should send the severity as "1" in the message or if it is Critical it
>>>> should send the severity as "2" otherwise send the severity as "0".
>>>>
>>>> var WARN_THRESHOLD = 20
>>>>
>>>> var CRIT_THRESHOLD = 21
>>>>
>>>> var period = 10s
>>>>
>>>> var every = 10s
>>>>
>>>> stream
>>>>
>>>> |from().database('processes_status').measurement('mem').groupBy('host')
>>>>
>>>> |window()
>>>>
>>>> .period(period)
>>>>
>>>> .every(every)
>>>>
>>>> |mean('used_percent').as('mean')
>>>>
>>>> |alert()
>>>>
>>>> .id('{{ .TaskName }}/{{ index .Tags "host" }}/mean')
>>>>
>>>> //.details('{{ index .Fields "mean" }}')
>>>>
>>>> .details('{{ .ID }} is {{ .Level }} value: {{ index .Fields "mean" }}
>>>> (threshold of {{ if eq .Level "WARNING" }}WARN_THRESHOLD{{ else if eq
>>>> .Level "CRITICAL" }}CRIT_THRESHOLD{{ end }})')
>>>>
>>>> .warn(lambda: "mean" > WARN_THRESHOLD)
>>>>
>>>> .crit(lambda: "mean" > CRIT_THRESHOLD)
>>>>
>>>> .stateChangesOnly()
>>>>
>>>> On Friday, November 11, 2016 at 8:24:22 AM UTC-8, [email protected]
>>>> wrote:
>>>>>
>>>>> It is not clear to me what you are trying to do. Can you provide some
>>>>> examples? And perhaps some TICKscript you have tried and why they didn't
>>>>> work? Thanks
>>>>>
>>>>> On Thursday, November 10, 2016 at 8:50:11 PM UTC-7, Rishma Gupta wrote:
>>>>>>
>>>>>> I am writing the script to declare new variable severity and set the
>>>>>> severity based on the .level and send it in the alert using stream .
>>>>>> Please
>>>>>> guide,
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> --
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