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Tablet Picker: add metric to record lack of available tablets #8403

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merged 1 commit into from
Jul 11, 2021

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@rohit-nayak-ps rohit-nayak-ps commented Jun 30, 2021

Description

Add a new metric to count number of times that a picker did not find a tablet for streaming. The count is keyed of the tuple (cells, keyspace, shard, tablet types).

Signed-off-by: Rohit Nayak rohit@planetscale.com

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  • Tests were added or are not required
  • Documentation was added or is not required

@rohit-nayak-ps rohit-nayak-ps added Component: VReplication Type: Enhancement Logical improvement (somewhere between a bug and feature) labels Jun 30, 2021
…am from

Signed-off-by: Rohit Nayak <rohit@planetscale.com>
@rohit-nayak-ps rohit-nayak-ps marked this pull request as ready for review July 6, 2021 20:16
@deepthi deepthi requested review from shlomi-noach and removed request for deepthi July 8, 2021 16:15
@shlomi-noach shlomi-noach merged commit b4deb96 into vitessio:main Jul 11, 2021
@shlomi-noach shlomi-noach deleted the rn-picker-metrics branch July 11, 2021 06:13
rohit-nayak-ps added a commit that referenced this pull request Jul 26, 2021
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3 participants