If you want to use the variable in the message then use the template if
expressions like you are doing in your example ` {{ if eq .Level "WARNING"
}}... {end}}`
On Monday, November 14, 2016 at 12:03:19 PM UTC-7, Rishma Gupta wrote:
>
> 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, <nath...@influxdb.com <javascript:>>
> 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, <nath...@influxdb.com> wrote:
>>>
>>>> I think this is what you are looking for.
>>>> https://docs.influxdata.com/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, nath...@influxdb.com
>>>>> 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,
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>> Remember to include the version number!
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>>>>
>>>> For more options, visit https://groups.google.com/d/optout.
>>>>
>>>
>>> --
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>
>
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