Send batch requests when scheduling new commit builds#1999
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auto-submit[bot] merged 3 commits intoflutter:mainfrom Jul 22, 2022
Merged
Send batch requests when scheduling new commit builds#1999auto-submit[bot] merged 3 commits intoflutter:mainfrom
auto-submit[bot] merged 3 commits intoflutter:mainfrom
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CaseyHillers
approved these changes
Jul 22, 2022
| int get schedulingShardSize => 5; | ||
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| @override | ||
| int get batchSize => batchSizeValue ?? 5; |
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Making this const in config.dart would prevent need to add this stub in the test
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I need to have customized batchSize values to validate from test.
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| /// Schedule all builds in batch requests instead of a single request. | ||
| /// | ||
| /// Each batch request contains `kBatchSize` builds to be scheduled. |
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Suggested change
| /// Each batch request contains `kBatchSize` builds to be scheduled. | |
| /// Each batch request contains [Config.batchSize] builds to be scheduled. |
| for (int i = 0; i < toBeScheduled.length; i += config.batchSize) { | ||
| futures.add(luciBuildService.schedulePostsubmitBuilds( | ||
| commit: commit, | ||
| toBeScheduled: toBeScheduled.sublist(i, min(i + config.batchSize, toBeScheduled.length)), |
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is sublist upper bound index non-inclusive?
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With cocoon scheduling, a single schedule request of all builds will be created. This causes unpredicted builds schedule failure.
This PR use batch requests instead of a single request of ~300 builds: each batch is with default 5 builds.
Validation: a test version of cocoon wit this change has been running since yesterday.
Related: flutter/flutter#103443, flutter/flutter#92300