Exclude Snapshot Shard Status Update Requests from Circuit Breaker #55376
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Hotfix to not run into stuck snapshots because of master circuit breaking these requests. Given that these requests are very small and much of the memory associated with them is already allocated when the circuit breaker kicks in, the risk of this change introducing a higher chance of master running out of memory should be very small. Closes elastic#54714
original-brownbear
added
>bug
:Distributed/Snapshot/Restore
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Pinging @elastic/es-distributed (:Distributed/Snapshot/Restore) |
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Jenkins run elasticsearch-ci/1 |
ywelsch
approved these changes
Apr 17, 2020
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Thanks Yannick! |
original-brownbear
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original-brownbear
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…lastic#55376) Hotfix to not run into stuck snapshots because of master circuit breaking these requests. Given that these requests are very small and much of the memory associated with them is already allocated when the circuit breaker kicks in, the risk of this change introducing a higher chance of master running out of memory should be very small. Closes elastic#54714
original-brownbear
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Apr 17, 2020
…lastic#55376) Hotfix to not run into stuck snapshots because of master circuit breaking these requests. Given that these requests are very small and much of the memory associated with them is already allocated when the circuit breaker kicks in, the risk of this change introducing a higher chance of master running out of memory should be very small. Closes elastic#54714
original-brownbear
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Apr 17, 2020
…55376) (#55384) Hotfix to not run into stuck snapshots because of master circuit breaking these requests. Given that these requests are very small and much of the memory associated with them is already allocated when the circuit breaker kicks in, the risk of this change introducing a higher chance of master running out of memory should be very small. Closes #54714
original-brownbear
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Apr 17, 2020
…55376) (#55383) Hotfix to not run into stuck snapshots because of master circuit breaking these requests. Given that these requests are very small and much of the memory associated with them is already allocated when the circuit breaker kicks in, the risk of this change introducing a higher chance of master running out of memory should be very small. Closes #54714
original-brownbear
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exclude-snapshot-shard-status-from-breaker
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Hotfix to not run into stuck snapshots because of master circuit breaking these requests.
Given that these requests are very small and much of the memory associated with them is already allocated
when the circuit breaker kicks in, the risk of this change introducing a higher chance of master running out of memory should be very small.
Closes #54714
Note: I didn't add the 7.7.x label here yet since that's still up for discussion. Just opening this to show the simplicity of the fix.