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Emit log message when parent circuit breaker trips #47000
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danielmitterdorfer
merged 1 commit into
elastic:master
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danielmitterdorfer:log-parent-breaker-trips
Sep 25, 2019
Merged
Emit log message when parent circuit breaker trips #47000
danielmitterdorfer
merged 1 commit into
elastic:master
from
danielmitterdorfer:log-parent-breaker-trips
Sep 25, 2019
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We emit a debug log message whenever a child circuit breaker trips (in `ChildMemoryCircuitBreaker#circuitBreak(String, long)`) but we never emit a log message when the parent circuit breaker trips. As this is more likely to happen with the real memory circuit breaker it is not possible to detect this in the logs. With this commit we add a log message on the same log level (debug) when the parent circuit breaker trips.
danielmitterdorfer
added
>enhancement
:Core/Infra/Circuit Breakers
Track estimates of memory consumption to prevent overload
v8.0.0
v7.5.0
v7.4.1
labels
Sep 24, 2019
Pinging @elastic/es-core-infra |
dakrone
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Sep 24, 2019
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LGTM
Thanks for the review! :) |
danielmitterdorfer
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Sep 25, 2019
We emit a debug log message whenever a child circuit breaker trips (in `ChildMemoryCircuitBreaker#circuitBreak(String, long)`) but we never emit a log message when the parent circuit breaker trips. As this is more likely to happen with the real memory circuit breaker it is not possible to detect this in the logs. With this commit we add a log message on the same log level (debug) when the parent circuit breaker trips.
danielmitterdorfer
added a commit
that referenced
this pull request
Sep 25, 2019
We emit a debug log message whenever a child circuit breaker trips (in `ChildMemoryCircuitBreaker#circuitBreak(String, long)`) but we never emit a log message when the parent circuit breaker trips. As this is more likely to happen with the real memory circuit breaker it is not possible to detect this in the logs. With this commit we add a log message on the same log level (debug) when the parent circuit breaker trips.
Backported to |
danielmitterdorfer
added a commit
that referenced
this pull request
Oct 2, 2019
We emit a debug log message whenever a child circuit breaker trips (in `ChildMemoryCircuitBreaker#circuitBreak(String, long)`) but we never emit a log message when the parent circuit breaker trips. As this is more likely to happen with the real memory circuit breaker it is not possible to detect this in the logs. With this commit we add a log message on the same log level (debug) when the parent circuit breaker trips.
Backported to |
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Labels
:Core/Infra/Circuit Breakers
Track estimates of memory consumption to prevent overload
>enhancement
v7.4.1
v7.5.0
v8.0.0-alpha1
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We emit a debug log message whenever a child circuit breaker trips (in
ChildMemoryCircuitBreaker#circuitBreak(String, long)
) but we neveremit a log message when the parent circuit breaker trips. This is
more likely to happen with the real memory circuit breaker but it is not
possible to detect this in the logs. With this commit we add a log
message on the same log level (debug) when the parent circuit breaker
trips.