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Re: [PATCH v2 00/11] More commit-graph/Bloom filter improvements

From
Junio C Hamano <gitster@pobox.com>
Date
Jun 25, 2020, 16:34 UTC
Message-ID
<xmqqy2ob3xzq.fsf@gitster.c.googlers.com>
In-Reply-To
<4b08360d-04ab-b614-196b-76124f1d54ef@gmail.com>
Derrick Stolee <stolee@gmail.com> writes:
> Question: Should these be GIT_BLOOM_SETTINGS_* instead of GIT_TEST_...?
> I ask because this _could_ be a way to allow user customization,
> without making it as public as a config option. Or, should I just do
> the work and add config settings in this series?

Other than when testing and/or debugging, what are the expected reasons and situations an individual would want to use customized settings? Once a decision is made to use one customized setting for a repository, does it make sense for a setting other than that one setting for the same repository, or is it something very handy if we can use different settings on a whim?

My gut feeling is that it should be added as per-repo configuration but only after a use case is found, and GIT_TEST_* would be the way to go.

Thanks.
Previous: Derrick StoleeNext: Derrick Stolee via GitGitGadget
Message 47 of 76 in “More commit-graph/Bloom filter improvements”
  1. 0/8 More commit-graph/Bloom filter improvementsDerrick Stolee via GitGitGadget, Jun 15, 2020
  2. 2/8 commit-graph: unify the signatures of all write_graph_chunk_*() functionsSZEDER Gábor via GitGitGadget, Jun 15, 2020
  3. René ScharfeJun 18, 2020
  4. 1/8 commit-graph: place bloom_settings in contextDerrick Stolee via GitGitGadget, Jun 15, 2020
  5. René ScharfeJun 18, 2020
  6. Derrick StoleeJun 19, 2020
  7. 3/8 commit-graph: simplify chunk writes into loopSZEDER Gábor via GitGitGadget, Jun 15, 2020
  8. René ScharfeJun 18, 2020
  9. 6/8 bloom: enforce a minimum size of 8 bytesDerrick Stolee via GitGitGadget, Jun 15, 2020
  10. 7/8 commit-graph: change test to die on parse, not loadDerrick Stolee via GitGitGadget, Jun 15, 2020
  11. 8/8 commit-graph: persist existence of changed-pathsDerrick Stolee via GitGitGadget, Jun 15, 2020
  12. 5/8 commit-graph: check all leading directories in changed path Bloom filtersSZEDER Gábor via GitGitGadget, Jun 15, 2020
  13. René ScharfeJun 18, 2020
  14. René ScharfeJun 19, 2020
  15. Taylor BlauJun 19, 2020
  16. Taylor BlauJun 19, 2020
  17. Derrick StoleeJun 23, 2020
  18. 4/8 commit-graph: check chunk sizes after writingSZEDER Gábor via GitGitGadget, Jun 15, 2020
  19. Junio C HamanoJun 17, 2020
  20. Derrick StoleeJun 18, 2020
  21. 00/11 More commit-graph/Bloom filter improvementsDerrick Stolee via GitGitGadget, Jun 23, 2020
  22. 01/11 commit-graph: place bloom_settings in contextDerrick Stolee via GitGitGadget, Jun 23, 2020
  23. 03/11 bloom: get_bloom_filter() cleanupsDerrick Stolee via GitGitGadget, Jun 23, 2020
  24. René ScharfeJun 25, 2020
  25. 02/11 commit-graph: change test to die on parse, not loadDerrick Stolee via GitGitGadget, Jun 23, 2020
  26. 04/11 commit-graph: persist existence of changed-pathsDerrick Stolee via GitGitGadget, Jun 23, 2020
  27. 05/11 commit-graph: unify the signatures of all write_graph_chunk_*() functionsSZEDER Gábor via GitGitGadget, Jun 23, 2020
  28. René ScharfeJun 25, 2020
  29. 06/11 commit-graph: simplify chunk writes into loopSZEDER Gábor via GitGitGadget, Jun 23, 2020
  30. René ScharfeJun 25, 2020
  31. Derrick StoleeJun 25, 2020
  32. 08/11 revision.c: fix whitespaceDerrick Stolee via GitGitGadget, Jun 23, 2020
  33. 09/11 revision: empty pathspecs should not use Bloom filtersTaylor Blau via GitGitGadget, Jun 23, 2020
  34. 10/11 commit-graph: check all leading directories in changed path Bloom filtersSZEDER Gábor via GitGitGadget, Jun 23, 2020
  35. René ScharfeJun 25, 2020
  36. Derrick StoleeJun 25, 2020
  37. SZEDER GáborJun 26, 2020
  38. Derrick StoleeJun 26, 2020
  39. 11/11 bloom: enforce a minimum size of 8 bytesDerrick Stolee via GitGitGadget, Jun 23, 2020
  40. 07/11 commit-graph: check chunk sizes after writingSZEDER Gábor via GitGitGadget, Jun 23, 2020
  41. René ScharfeJun 25, 2020
  42. Derrick StoleeJun 25, 2020
  43. Junio C HamanoJun 24, 2020
  44. Derrick StoleeJun 24, 2020
  45. Junio C HamanoJun 25, 2020
  46. Derrick StoleeJun 25, 2020
  47. Junio C HamanoJun 25, 2020
  48. 00/10 More commit-graph/Bloom filter improvementsDerrick Stolee via GitGitGadget, Jun 26, 2020
  49. 02/10 commit-graph: change test to die on parse, not loadDerrick Stolee via GitGitGadget, Jun 26, 2020
  50. 01/10 commit-graph: place bloom_settings in contextDerrick Stolee via GitGitGadget, Jun 26, 2020
  51. 03/10 bloom: fix logic in get_bloom_filter()Derrick Stolee via GitGitGadget, Jun 26, 2020
  52. SZEDER GáborJun 27, 2020
  53. Derrick StoleeJun 29, 2020
  54. 04/10 commit-graph: persist existence of changed-pathsDerrick Stolee via GitGitGadget, Jun 26, 2020
  55. 05/10 commit-graph: unify the signatures of all write_graph_chunk_*() functionsSZEDER Gábor via GitGitGadget, Jun 26, 2020
  56. 06/10 commit-graph: simplify chunk writes into loopSZEDER Gábor via GitGitGadget, Jun 26, 2020
  57. 07/10 commit-graph: check chunk sizes after writingSZEDER Gábor via GitGitGadget, Jun 26, 2020
  58. 10/10 commit-graph: check all leading directories in changed path Bloom filtersSZEDER Gábor via GitGitGadget, Jun 26, 2020
  59. 09/10 revision: empty pathspecs should not use Bloom filtersTaylor Blau via GitGitGadget, Jun 26, 2020
  60. 08/10 revision.c: fix whitespaceDerrick Stolee via GitGitGadget, Jun 26, 2020
  61. 00/10 More commit-graph/Bloom filter improvementsDerrick Stolee via GitGitGadget, Jul 1, 2020
  62. 01/10 commit-graph: place bloom_settings in contextDerrick Stolee via GitGitGadget, Jul 1, 2020
  63. 02/10 commit-graph: change test to die on parse, not loadDerrick Stolee via GitGitGadget, Jul 1, 2020
  64. 03/10 bloom: fix logic in get_bloom_filter()Derrick Stolee via GitGitGadget, Jul 1, 2020
  65. 05/10 commit-graph: unify the signatures of all write_graph_chunk_*() functionsSZEDER Gábor via GitGitGadget, Jul 1, 2020
  66. 06/10 commit-graph: simplify chunk writes into loopSZEDER Gábor via GitGitGadget, Jul 1, 2020
  67. 07/10 commit-graph: check chunk sizes after writingSZEDER Gábor via GitGitGadget, Jul 1, 2020
  68. 10/10 commit-graph: check all leading directories in changed path Bloom filtersSZEDER Gábor via GitGitGadget, Jul 1, 2020
  69. 09/10 revision: empty pathspecs should not use Bloom filtersTaylor Blau via GitGitGadget, Jul 1, 2020
  70. 04/10 commit-graph: persist existence of changed-pathsDerrick Stolee via GitGitGadget, Jul 1, 2020
  71. SZEDER GáborOct 15, 2020
  72. Taylor BlauOct 15, 2020
  73. Derrick StoleeOct 16, 2020
  74. Taylor BlauOct 16, 2020
  75. Derrick StoleeOct 16, 2020
  76. 08/10 revision.c: fix whitespaceDerrick Stolee via GitGitGadget, Jul 1, 2020

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