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gerrit / gerrit / 8be51b8a57550deebaad72b8f240dc1462d5cb8f
commit8be51b8a57550deebaad72b8f240dc1462d5cb8f[log] [tgz]
authorEdwin Kempin <ekempin@google.com>Wed Apr 13 14:33:29 2016 +0200
committerEdwin Kempin <ekempin@google.com>Mon Apr 18 14:42:48 2016 +0200
treefcaa4137687e494d093544a7fa2c09a1c2f0a3ae
parentdfe73dc40810c1e3dfbf07d3459a40f9662b5cfd [diff]
Store users that starred a change in change index

Within notedb each change that is starred by a user is tracked by a
refs/starred-changes/XX/YYYY/ZZZZ ref in the All-Users meta repository
where XX/YYYY is the sharded change ID and ZZZZ is the account ID.
With this storage format finding all users that have starred a
change is cheap because we just need to list all refs that have
refs/starred-changes/XX/YYYY/ as prefix and looking up refs with a
prefix that ends on '/' is optimized in jgit. However to find all
changes that were starred by a user we must scan the complete
refs/starred-changes/ namespace and check which of the refs end with
the account ID. This results in bad performance when there are many
starred changes. Having the users that starred a change stored in the
change index makes this lookup cheap.

Looking up all changes that were starred by a user is needed for
supporting the "is:starred" query operator and for populating the
"starred" field in ChangeInfo.

Change-Id: Iecc9ca8ef133b0d0f86f1471b9ed31be78a43f6c
Signed-off-by: Edwin Kempin <ekempin@google.com>
18 files changed
tree: fcaa4137687e494d093544a7fa2c09a1c2f0a3ae
  1. .settings/
  2. bucklets/
  3. contrib/
  4. Documentation/
  5. gerrit-acceptance-framework/
  6. gerrit-acceptance-tests/
  7. gerrit-antlr/
  8. gerrit-cache-h2/
  9. gerrit-common/
  10. gerrit-extension-api/
  11. gerrit-gpg/
  12. gerrit-gwtdebug/
  13. gerrit-gwtexpui/
  14. gerrit-gwtui/
  15. gerrit-gwtui-common/
  16. gerrit-httpd/
  17. gerrit-launcher/
  18. gerrit-lucene/
  19. gerrit-main/
  20. gerrit-oauth/
  21. gerrit-openid/
  22. gerrit-patch-commonsnet/
  23. gerrit-patch-jgit/
  24. gerrit-pgm/
  25. gerrit-plugin-api/
  26. gerrit-plugin-archetype/
  27. gerrit-plugin-gwt-archetype/
  28. gerrit-plugin-gwtui/
  29. gerrit-plugin-js-archetype/
  30. gerrit-prettify/
  31. gerrit-reviewdb/
  32. gerrit-server/
  33. gerrit-sshd/
  34. gerrit-util-cli/
  35. gerrit-util-http/
  36. gerrit-util-ssl/
  37. gerrit-war/
  38. lib/
  39. plugins/
  40. polygerrit-ui/
  41. ReleaseNotes/
  42. tools/
  43. website/
  44. .buckconfig
  45. .buckversion
  46. .editorconfig
  47. .gitignore
  48. .gitmodules
  49. .mailmap
  50. .pydevproject
  51. .watchmanconfig
  52. BUCK
  53. COPYING
  54. INSTALL
  55. README.md
  56. SUBMITTING_PATCHES
  57. VERSION
README.md

Gerrit Code Review

Gerrit is a code review and project management tool for Git based projects.

Objective

Gerrit makes reviews easier by showing changes in a side-by-side display, and allowing inline comments to be added by any reviewer.

Gerrit simplifies Git based project maintainership by permitting any authorized user to submit changes to the master Git repository, rather than requiring all approved changes to be merged in by hand by the project maintainer.

Documentation

For information about how to install and use Gerrit, refer to the documentation.

Source

Our canonical Git repository is located on googlesource.com. There is a mirror of the repository on Github.

Reporting bugs

Please report bugs on the issue tracker.

Contribute

Gerrit is the work of hundreds of contributors. We appreciate your help!

Please read the contribution guidelines.

Note that we do not accept Pull Requests via the Github mirror.

Getting in contact

The IRC channel on freenode is #gerrit. An archive is available at: echelog.com.

The Developer Mailing list is repo-discuss on Google Groups.

License

Gerrit is provided under the Apache License 2.0.

Build

Install Buck and run the following:

    git clone --recursive https://gerrit.googlesource.com/gerrit
    cd gerrit && buck build release

Install binary packages (Deb/Rpm)

The instruction how to configure GerritForge/BinTray repositories is here

On Debian/Ubuntu run:

    apt-get update & apt-get install gerrit=<version>-<release>

NOTE: release is a counter that starts with 1 and indicates the number of packages that have been released with the same version of the software.

On CentOS/RedHat run:

    yum clean all && yum install gerrit-<version>[-<release>]

NOTE: release is optional. Last released package of the version is installed if the release number is omitted.