Add a retry loop around sqlite open for busy database

This CL is adding a loop around the call to sqlite3_open_v2(...)
for the case where the returned error code is kBusy.

The kBusy error code is the most common ones received from
our metrics. Since Chrome is not opening the file multiple times,
it should never happened. We are assuming it's an interaction
with third-party and are hoping that the retry loop will reduces
the amount of failures.

The metrics 'Sql.Database.Success.SqliteOpenRetries' is added to
track whether or not this approach is working.

Bug: 369635654
Change-Id: If83f5cbd98f81e6319b4f284c5d7c040fccd9644
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6191568
Reviewed-by: Anthony Vallée-Dubois <anthonyvd@chromium.org>
Reviewed-by: Greg Thompson <grt@chromium.org>
Commit-Queue: Etienne Bergeron <etienneb@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1410947}
4 files changed
tree: 8ff88b7fd5fc3c4ae357089010c78e47b53126e2
  1. android_webview/
  2. apps/
  3. ash/
  4. base/
  5. build/
  6. build_overrides/
  7. buildtools/
  8. cc/
  9. chrome/
  10. chromecast/
  11. chromeos/
  12. codelabs/
  13. components/
  14. content/
  15. crypto/
  16. dbus/
  17. device/
  18. docs/
  19. extensions/
  20. fuchsia_web/
  21. gin/
  22. google_apis/
  23. gpu/
  24. headless/
  25. infra/
  26. ios/
  27. ipc/
  28. media/
  29. mojo/
  30. native_client_sdk/
  31. net/
  32. pdf/
  33. ppapi/
  34. printing/
  35. remoting/
  36. rlz/
  37. sandbox/
  38. services/
  39. skia/
  40. sql/
  41. storage/
  42. styleguide/
  43. testing/
  44. third_party/
  45. tools/
  46. ui/
  47. url/
  48. webkit/
  49. .clang-format
  50. .clang-tidy
  51. .clangd
  52. .git-blame-ignore-revs
  53. .gitallowed
  54. .gitattributes
  55. .gitignore
  56. .gitmodules
  57. .gn
  58. .mailmap
  59. .rustfmt.toml
  60. .vpython3
  61. .yapfignore
  62. ATL_OWNERS
  63. AUTHORS
  64. BUILD.gn
  65. CODE_OF_CONDUCT.md
  66. codereview.settings
  67. CPPLINT.cfg
  68. CRYPTO_OWNERS
  69. DEPS
  70. description
  71. DIR_METADATA
  72. LICENSE
  73. LICENSE.chromium_os
  74. OWNERS
  75. PRESUBMIT.py
  76. PRESUBMIT_test.py
  77. PRESUBMIT_test_mocks.py
  78. README.md
  79. WATCHLISTS
README.md

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