Begin migration from Guava Cache to Caffeine (#1590)

* Begin migration from Guava Cache to Caffeine

Caffeine is apparently strictly superior to the older Guava Cache (and is even
recommended in lieu of Guava Cache on Guava Cache's own documentation).

This adds the relevant dependencies and switch over just a single call site to
use the new Caffeine cache. It also implements a new pattern, asynchronously
refreshing the cache value starting from half of our configuration time. For
frequently accessed entities this will allow us to NEVER block on a load, as it
will be asynchronously refreshed in the background long before it ever expires
synchronously during a read operation.
This commit is contained in:
Ben McIlwain 2022-04-14 13:38:53 -04:00 committed by GitHub
parent 36837eb3e6
commit 8594a61fd4
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67 changed files with 218 additions and 134 deletions

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@ -13,6 +13,7 @@ com.fasterxml.jackson.core:jackson-databind:2.13.0
com.fasterxml.jackson.dataformat:jackson-dataformat-yaml:2.13.0
com.fasterxml.jackson:jackson-bom:2.13.0
com.fasterxml:classmate:1.5.1
com.github.ben-manes.caffeine:caffeine:3.0.6
com.github.docker-java:docker-java-api:3.2.7
com.github.docker-java:docker-java-transport-zerodep:3.2.7
com.github.docker-java:docker-java-transport:3.2.7
@ -117,7 +118,7 @@ com.google.code.findbugs:jsr305:3.0.2
com.google.code.gson:gson:2.8.9
com.google.common.html.types:types:1.0.6
com.google.dagger:dagger:2.33
com.google.errorprone:error_prone_annotations:2.10.0
com.google.errorprone:error_prone_annotations:2.11.0
com.google.escapevelocity:escapevelocity:0.9.1
com.google.flatbuffers:flatbuffers-java:1.12.0
com.google.flogger:flogger-system-backend:0.7.4
@ -244,7 +245,7 @@ org.bouncycastle:bcpg-jdk15on:1.67
org.bouncycastle:bcpkix-jdk15on:1.67
org.bouncycastle:bcprov-jdk15on:1.67
org.checkerframework:checker-compat-qual:2.5.5
org.checkerframework:checker-qual:3.21.0
org.checkerframework:checker-qual:3.21.3
org.codehaus.jackson:jackson-core-asl:1.9.13
org.codehaus.jackson:jackson-mapper-asl:1.9.13
org.conscrypt:conscrypt-openjdk-uber:2.5.1