Cache index.hidden setting #78612
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Cache index.hidden setting #78612
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We look up the value for `index.hidden` for every index every time we build a new `Metadata`, which involves map lookups and string parsing and so on and takes nontrivial time. This commit moves the value to a field so the lookups are only needed if the index metadata changes. Closes elastic#77974
original-brownbear
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Oct 4, 2021
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😁 yeah #78609 made me look at this again, turns out it's pretty easy |
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Pinging @elastic/es-core-infra (Team:Core/Infra) |
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You can use sqren/backport to manually backport by running |
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We look up the value for `index.hidden` for every index every time we build a new `Metadata`, which involves map lookups and string parsing and so on and takes nontrivial time. This commit moves the value to a field so the lookups are only needed if the index metadata changes. Closes #77974
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We look up the value for
index.hiddenfor every index every time webuild a new
Metadata, which involves map lookups and string parsingand so on and takes nontrivial time. This commit moves the value to a
field so the lookups are only needed if the index metadata changes.
Closes #77974