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Metric data gathered is written to a hierarchical JSON file. A final report is written at render termination, with intermediary stats written on checkpoint-exit events. Optionally (default: True) the data from each checkpoint will also be written.
Warning |
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The end-of-render report requires knowledge of a render's endpoint in order to write out the final report. With Solaris, there really is no “end” to a render so the report isn’t written out until that stats session closes. In 24 that doesn’t happen until you close the scene. |
Configuration
Required type for configuring the JSON report listener from an ini
file.
type "jsonreport"
Options
Listener Options | Type | Description | Required? | Default |
---|---|---|---|---|
| string | Must be " | y | |
| string | Unique name of the listener | y | "" |
| string | File name of final JSON report. | y | "" |
keepAllCheckpoints | bool | Turn this off to save space by only writing out JSON stats immediately before exit, otherwise, a block of stats is written on every checkpoint during the course of the render. | n | 1 |
Metric Rules | ||||
| string | One or more metrics to be observed. | n | "" |
| integer | Sampling interval in MS for the metrics requested in preceding | n | 6000 (1 minute) |
Configuration Example
The following excerpt from a configuration file will enable the JSON report output, writing to: checkpoint_stats.json.
The MetricRules
section indicates that all metrics should be gathered, with data sampled once per second. See below for an example output for this configuration.
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