> On 9 Sep 2016, at 13:20, Han JU <ju.han.fe...@gmail.com> wrote:
>
> Hi,
>
> I'd like to know if there's a possibility to get spark's metrics from code.
> For example
>
> val sc = new SparkContext(conf)
> val result = myJob(sc, ...)
> result.save(...)
>
> val gauge = MetricSystem.getGauge("org.apahce.spark....")
> println(gauge.getValue) // or send to to internal aggregation service
>
> I'm aware that there's a configuration for sending metrics to several kinds
> of sinks but I'm more interested in a per job basis style and we use a custom
> log/metric aggregation service for building dashboards.
>
It's all coda hale metrics; should be retrievable somehow, for a loose
definition of "somehow"
I'd be interested in knowing what you come up with here.
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