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services/horizon: Remove --parallel-job-size config parameter used for reingestion. #5484

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merged 5 commits into from
Oct 14, 2024

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@urvisavla urvisavla commented Oct 3, 2024

PR Checklist

PR Structure

  • This PR has reasonably narrow scope (if not, break it down into smaller PRs).
  • This PR avoids mixing refactoring changes with feature changes (split into two PRs
    otherwise).
  • This PR's title starts with name of package that is most changed in the PR, ex.
    services/friendbot, or all or doc if the changes are broad or impact many
    packages.

Thoroughness

  • This PR adds tests for the most critical parts of the new functionality or fixes.
  • I've updated any docs (developer docs, .md
    files, etc... affected by this change). Take a look in the docs folder for a given service,
    like this one.

Release planning

  • I've reviewed the changes in this PR and if I consider them worthwhile for being mentioned on release notes then I have updated the relevant CHANGELOG.md within the component folder structure. For example, if I changed horizon, then I updated (services/horizon/CHANGELOG.md. I add a new line item describing the change and reference to this PR. If I don't update a CHANGELOG, I acknowledge this PR's change may not be mentioned in future release notes.
  • I've decided if this PR requires a new major/minor version according to
    semver, or if it's mainly a patch change. The PR is targeted at the next
    release branch if it's not a patch change.

What

  • Removed the --parallel-job-size config parameter.
  • buffer_size parameter is capped to the job/range size.

Why

Fixes #5468

Known limitations

This could potentially disrupt any automation scripts using --parallel-job-size parameter, although it's unlikely since reingestion is generally run as a batch job on as needed basis.

@urvisavla urvisavla force-pushed the 5468/remove-paralleljobsize branch 2 times, most recently from 6c9486e to be2f5b4 Compare October 3, 2024 21:25
@urvisavla urvisavla marked this pull request as ready for review October 3, 2024 23:47
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@sreuland sreuland left a comment

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lgtm

The min batch size is set to the HistoryCheckpointLedgerInterval for both Captive Core and Buffered Storage backends.
The max batch size is larger for the Captive Core backend as compared to the Buffered Storage backend. These batch sizes
are estimated to optimize throughput for each ledger backend.
@urvisavla urvisavla force-pushed the 5468/remove-paralleljobsize branch from 8e61b00 to a136126 Compare October 14, 2024 04:15
@urvisavla urvisavla merged commit 64efc32 into stellar:master Oct 14, 2024
16 of 23 checks passed
@urvisavla urvisavla deleted the 5468/remove-paralleljobsize branch October 14, 2024 16:57
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services/horizon: Remove --parallel-job-size config parameter
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