colexec: improve tracing in the vectorized engine

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CockroachDB — the cloud native, distributed SQL database designed for high availability, effortless scale, and control over data placement.

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colexec: improve tracing in the vectorized engine #55821

Open yuzefovich opened 4 years ago

yuzefovich commented 4 years ago

All processors in the row-by-row engine have decent tracing in place (ProcessorBase.StartInternal creates a span for the processor in Start method and then when moving to trailing meta state GetTraceData collects that information and propagates it as the metadata). We currently don't have anything like this for each operator, and it'd be nice to add that.

Jira issue: CRDB-3626

github-actions[bot] commented 1 year ago

We have marked this issue as stale because it has been inactive for 18 months. If this issue is still relevant, removing the stale label or adding a comment will keep it active. Otherwise, we'll close it in 10 days to keep the issue queue tidy. Thank you for your contribution to CockroachDB!