featurebase/batch/metrics.go
pokeeffe-molecula a1fc6d04a1 introduce performance counters and system table fanout, plus refactor metrics (#2363)
* performance counters

* first cut of perf counters and system table fanout and a wire protocol
* significantly refactored prometheus support; removed statsd and exprvar

* removed node_id

* put dax subquery test back

* Change Translator.TranslateFieldIDs method to take a dax.TableKeyer

There are a bunch of other calls to the Translator interface methods
with currently take an `index string`, and those need to be converted to
dax.TableKeyer as well. But I need to review each call, because in at
least one place I noticed one being called with `result.Index` instead
of with the qtbl available. And I don't yet know how those could be
different.

Co-authored-by: Travis Turner <travis@molecula.com>
(cherry picked from commit 7f6ea0e6e5)
2023-01-19 21:35:02 +00:00

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Go

// Copyright 2022 Molecula Corp. (DBA FeatureBase).
// SPDX-License-Identifier: Apache-2.0
package batch