vtgate balancer prototype #308
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Signed-off-by: Michael Demmer <mdemmer@slack-corp.com>
Signed-off-by: Michael Demmer <mdemmer@slack-corp.com>
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So just for my understanding - in the example, what we want is for vtgate A and B both to realise that they need to send 1/24 of their traffic to each tablet in cell C? I.e. The 'correct' load allocation for each tablet is 1/4; the tablets in cells A and B each receive 1/12 more load than that from their local vtgate, so siphon that off to the non-local, under-loaded tablets and split evenly between them. |
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This PR was closed because it has been stale for 7 days with no activity. |
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Prototype of the flow based tabletbalancer originally proposed in #41
Reworked the integration into the tabletgateway, rebased onto
slack-vitess-r14.0.5, and added a new--balancer_keyspacesoption to enable partial rollout for testing.