telegraf/plugins/processors/starlark/testdata/rename.star

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2020-06-24 05:15:14 +08:00
# Rename any tags using the mapping in the renames dict.
renames = {
'lower': 'min',
'upper': 'max',
}
def apply(metric):
for k, v in metric.tags.items():
if k in renames:
metric.tags[renames[k]] = v
metric.tags.pop(k)
return metric