Schema: Show only a single log for inexistent commits

Producing 16 logs for each commit is pointless.

Finding an OrmException means we're going to hit exceptions again
and again for each field, so bubble them up and return an empty list
when we find one.

Example (unmodified from cherry-pick source where OrmException has been
renamed to StorageException):
[2020-06-07T13:28:28.346+0300] [Index-Batch-1] ERROR com.google.gerrit.index.Schema : error getting field added of ChangeData{Change{777 (Ia3439cd1765c9a7a08a07a1485fbc95aabd8cf56), dest=Project,refs/heads/master, status=M}}
com.google.gerrit.exceptions.StorageException: Loading commit AnyObjectId[cee21a4ec8b5ae2469f7f314c2548dedc1023293] for ps 2 of change 777 failed.
	at com.google.gerrit.server.query.change.ChangeData.loadCommitData(ChangeData.java:596)
	at com.google.gerrit.server.query.change.ChangeData.getDiffSummary(ChangeData.java:398)
	at com.google.gerrit.server.query.change.ChangeData.computeChangedLines(ChangeData.java:414)
[2020-06-07T13:28:28.352+0300] [Index-Batch-1] ERROR com.google.gerrit.index.Schema : error getting field author of ChangeData{Change{777 (Ia3439cd1765c9a7a08a07a1485fbc95aabd8cf56), dest=Project,refs/heads/master, status=M}}
[2020-06-07T13:28:28.355+0300] [Index-Batch-1] ERROR com.google.gerrit.index.Schema : error getting field committer of ChangeData{Change{777 (Ia3439cd1765c9a7a08a07a1485fbc95aabd8cf56), dest=Project,refs/heads/master, status=M}}
[2020-06-07T13:28:28.357+0300] [Index-Batch-1] ERROR com.google.gerrit.index.Schema : error getting field message of ChangeData{Change{777 (Ia3439cd1765c9a7a08a07a1485fbc95aabd8cf56), dest=Project,refs/heads/master, status=M}}
[2020-06-07T13:28:28.358+0300] [Index-Batch-1] ERROR com.google.gerrit.index.Schema : error getting field deleted of ChangeData{Change{777 (Ia3439cd1765c9a7a08a07a1485fbc95aabd8cf56), dest=Project,refs/heads/master, status=M}}
[2020-06-07T13:28:28.360+0300] [Index-Batch-1] ERROR com.google.gerrit.index.Schema : error getting field delta of ChangeData{Change{777 (Ia3439cd1765c9a7a08a07a1485fbc95aabd8cf56), dest=Project,refs/heads/master, status=M}}
[2020-06-07T13:28:28.361+0300] [Index-Batch-1] ERROR com.google.gerrit.index.Schema : error getting field directory of ChangeData{Change{777 (Ia3439cd1765c9a7a08a07a1485fbc95aabd8cf56), dest=Project,refs/heads/master, status=M}}
[2020-06-07T13:28:28.364+0300] [Index-Batch-1] ERROR com.google.gerrit.index.Schema : error getting field exactauthor of ChangeData{Change{777 (Ia3439cd1765c9a7a08a07a1485fbc95aabd8cf56), dest=Project,refs/heads/master, status=M}}
[2020-06-07T13:28:28.365+0300] [Index-Batch-1] ERROR com.google.gerrit.index.Schema : error getting field exactcommitter of ChangeData{Change{777 (Ia3439cd1765c9a7a08a07a1485fbc95aabd8cf56), dest=Project,refs/heads/master, status=M}}
[2020-06-07T13:28:28.367+0300] [Index-Batch-1] ERROR com.google.gerrit.index.Schema : error getting field extension of ChangeData{Change{777 (Ia3439cd1765c9a7a08a07a1485fbc95aabd8cf56), dest=Project,refs/heads/master, status=M}}
[2020-06-07T13:28:28.375+0300] [Index-Batch-1] ERROR com.google.gerrit.index.Schema : error getting field filepart of ChangeData{Change{777 (Ia3439cd1765c9a7a08a07a1485fbc95aabd8cf56), dest=Project,refs/heads/master, status=M}}
[2020-06-07T13:28:28.377+0300] [Index-Batch-1] ERROR com.google.gerrit.index.Schema : error getting field footer of ChangeData{Change{777 (Ia3439cd1765c9a7a08a07a1485fbc95aabd8cf56), dest=Project,refs/heads/master, status=M}}
[2020-06-07T13:28:28.379+0300] [Index-Batch-1] ERROR com.google.gerrit.index.Schema : error getting field onlyextensions of ChangeData{Change{777 (Ia3439cd1765c9a7a08a07a1485fbc95aabd8cf56), dest=Project,refs/heads/master, status=M}}
[2020-06-07T13:28:28.380+0300] [Index-Batch-1] ERROR com.google.gerrit.index.Schema : error getting field file of ChangeData{Change{777 (Ia3439cd1765c9a7a08a07a1485fbc95aabd8cf56), dest=Project,refs/heads/master, status=M}}
[2020-06-07T13:28:28.388+0300] [Index-Batch-1] ERROR com.google.gerrit.index.Schema : error getting field tr of ChangeData{Change{777 (Ia3439cd1765c9a7a08a07a1485fbc95aabd8cf56), dest=Project,refs/heads/master, status=M}}
[2020-06-07T13:28:28.390+0300] [Index-Batch-1] ERROR com.google.gerrit.index.Schema : error getting field merge of ChangeData{Change{777 (Ia3439cd1765c9a7a08a07a1485fbc95aabd8cf56), dest=Project,refs/heads/master, status=M}}

Change-Id: If23916d20134c869999d2588316936f29b0701db
(cherry picked from commit 7c7b8d86a112bec31d51eed384477b93e7cae20e)
1 file changed
tree: fba68f0fe665434eca265195f29cd4618b40fda7
  1. .settings/
  2. antlr3/
  3. contrib/
  4. Documentation/
  5. e2e-tests/
  6. gerrit-gwtdebug/
  7. gerrit-gwtui/
  8. gerrit-gwtui-common/
  9. gerrit-plugin-gwtui/
  10. java/
  11. javatests/
  12. lib/
  13. plugins/
  14. polygerrit-ui/
  15. prolog/
  16. prologtests/
  17. proto/
  18. resources/
  19. tools/
  20. webapp/
  21. .bazelignore
  22. .bazelproject
  23. .bazelrc
  24. .bazelversion
  25. .editorconfig
  26. .git-blame-ignore-revs
  27. .gitignore
  28. .gitmodules
  29. .gitreview
  30. .mailmap
  31. .pydevproject
  32. .zuul.yaml
  33. BUILD
  34. COPYING
  35. INSTALL
  36. Jenkinsfile
  37. package.json
  38. README.md
  39. SUBMITTING_PATCHES
  40. version.bzl
  41. WORKSPACE
README.md

Gerrit Code Review

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

Build Status

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

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License

Gerrit is provided under the Apache License 2.0.

Build

Install Bazel and run the following:

    git clone --recurse-submodules https://gerrit.googlesource.com/gerrit
    cd gerrit && bazel 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>]

On Fedora run:

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

Use pre-built Gerrit images on Docker

Docker images of Gerrit are available on DockerHub

To run a CentOS 7 based Gerrit image:

    docker run -p 8080:8080 gerritforge/gerrit-centos7[:version]

To run a Ubuntu 15.04 based Gerrit image:

    docker run -p 8080:8080 gerritforge/gerrit-ubuntu15.04[:version]

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