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execinfra: allow tenants to disable the streamer #84504

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merged 1 commit into from
Jul 18, 2022

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yuzefovich
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Previously, we marked the setting that controls whether the streamer is
used as TenantReadOnly since we were not sure whether the streamer fit
well into the tenant cost model. Recently we revamped the cost model so
that it can now correctly predict the usage of the hardware resources by
the streamer, so at this point it seems safe to mark the setting
TenantWritable.

Informs: #82167

Release note: None

Previously, we marked the setting that controls whether the streamer is
used as `TenantReadOnly` since we were not sure whether the streamer fit
well into the tenant cost model. Recently we revamped the cost model so
that it can now correctly predict the usage of the hardware resources by
the streamer, so at this point it seems safe to mark the setting
`TenantWritable`.

Release note: None
@yuzefovich yuzefovich requested review from andy-kimball and a team July 15, 2022 19:55
@yuzefovich yuzefovich requested a review from a team as a code owner July 15, 2022 19:55
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This change is Reviewable

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@michae2 michae2 left a comment

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:lgtm:

Reviewed 1 of 1 files at r1, all commit messages.
Reviewable status: :shipit: complete! 1 of 0 LGTMs obtained (waiting on @andy-kimball)

@yuzefovich
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TFTR!

bors r+

@craig craig bot merged commit eb28a3e into cockroachdb:master Jul 18, 2022
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craig bot commented Jul 18, 2022

Build succeeded:

@yuzefovich yuzefovich deleted the streamer-tenant branch July 18, 2022 23:40
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3 participants