Further information, this is the detail for the extractor that is running
for this field:
Histogram Mean Latency (Regular expression)
> Trying to extract data from message into mean_latency, leaving the
> original intact.
>
> Configuration:
> regex_value: mean=([0-9.]+)
>
> Converters
> numeric
And this is the mapping info for that field from ES:
"mean_latency": {
> "index": "not_analyzed",
> "index_options": "docs",
> "norms": {
> "enabled": false
> },
> "type": "string"
> }
On Friday, February 28, 2014 10:36:48 AM UTC-5, Craig Blake wrote:
>
> Hi, I am trying to chart fields being extracted from an input, but and
> running into a "Line charts are only available for numeric field types"
> error. The extractor on the field applies a numeric conversion, so all
> data in these fields should already be numerically typed.
>
> Any idea how I can figure out what's going on?
>
> Thanks,
> Craig
>
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