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gerrit / modules / cache-chroniclemap / da8a98b33e7ef7a972248757f53480b8ac909ffa
commitda8a98b33e7ef7a972248757f53480b8ac909ffa[log] [tgz]
authorAntonio Barone <syntonyze@gmail.com>Fri Nov 08 17:01:49 2024 +0100
committerAntonio Barone <syntonyze@gmail.com>Fri Nov 08 17:01:49 2024 +0100
tree1286550615d66f1cac9bc3ec053e34a2e84ab396
parent8ef69d657911626eb4cecf9600f57b1bb3955fae [diff]
parent3ac95b7118e3044fca9862be960c70944ffe2e9a [diff]
Merge branch 'stable-3.11'

* stable-3.11:
  Enable cache-chroniclemap to run on Java 21

Change-Id: I4c57ef5bd020cfb2fd436b73660725fdb87fd377
tree: 1286550615d66f1cac9bc3ec053e34a2e84ab396
  1. src/
  2. .gitignore
  3. BUILD
  4. external_plugin_deps.bzl
  5. Jenkinsfile
  6. LICENSE
  7. README.md
README.md

Persistent cache for Gerrit, based on ChronicleMap

Non-blocking and super-fast on-disk cache libModule for Gerrit Code Review based on ChronicleMap on-disk implementation.

How to build

This libModule is built like a Gerrit in-tree plugin, using Bazelisk. See the build instructions for more details.

Setup

  • Install cache-chronicalmap module

Install the chronicle-map module into the $GERRIT_SITE/lib directory.

Add the cache-chroniclemap module to $GERRIT_SITE/etc/gerrit.config as follows:

[gerrit]
  installModule = com.googlesource.gerrit.modules.cache.chroniclemap.ChronicleMapCacheModule

Note that in order to run on JDK 17 (or newer) the following parameters needs to be added to $GERRIT_SITE/etc/gerrit.config:

[container]
  javaOptions = --add-exports=java.base/jdk.internal.ref=ALL-UNNAMED
  javaOptions = --add-exports=java.base/sun.nio.ch=ALL-UNNAMED
  javaOptions = --add-exports=jdk.unsupported/sun.misc=ALL-UNNAMED
  javaOptions = --add-exports=jdk.compiler/com.sun.tools.javac.file=ALL-UNNAMED
  javaOptions = --add-opens=jdk.compiler/com.sun.tools.javac=ALL-UNNAMED
  javaOptions = --add-opens=java.base/java.lang=ALL-UNNAMED
  javaOptions = --add-opens=java.base/java.lang.reflect=ALL-UNNAMED
  javaOptions = --add-opens=java.base/java.io=ALL-UNNAMED
  javaOptions = --add-opens=java.base/java.util=ALL-UNNAMED

For further information and supported options, refer to config documentation.

Migration from H2 caches

You can check how to migrate from H2 to chronicle-map here.