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Implement thread-isolated connection pooling (BoundedReaderPool) in ArrayRecordDataSource to support safe concurrent reads.#196

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copybara-service[bot] merged 1 commit into
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test_897665704
Jun 8, 2026
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Implement thread-isolated connection pooling (BoundedReaderPool) in ArrayRecordDataSource to support safe concurrent reads.#196
copybara-service[bot] merged 1 commit into
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test_897665704

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@copybara-service copybara-service Bot commented Apr 15, 2026

Implement thread-isolated connection pooling (BoundedReaderPool) in ArrayRecordDataSource to support safe concurrent reads.

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google-cla Bot commented Apr 15, 2026

Thanks for your pull request! It looks like this may be your first contribution to a Google open source project. Before we can look at your pull request, you'll need to sign a Contributor License Agreement (CLA).

View this failed invocation of the CLA check for more information.

For the most up to date status, view the checks section at the bottom of the pull request.

@copybara-service copybara-service Bot force-pushed the test_897665704 branch 8 times, most recently from 7358434 to 21918b1 Compare April 17, 2026 06:38
@copybara-service copybara-service Bot changed the title Fix the determinism issue by introducing a pool of readers/tokenizers usable by intra-shard threads. Fix concurrent read determinism and file descriptor leaks in ArrayRecordDataSource. May 22, 2026
@copybara-service copybara-service Bot force-pushed the test_897665704 branch 14 times, most recently from b2a3df8 to 4bd9b14 Compare May 29, 2026 23:29
@copybara-service copybara-service Bot changed the title Fix concurrent read determinism and file descriptor leaks in ArrayRecordDataSource. Implement thread-isolated connection pooling (BoundedReaderPool) in ArrayRecordDataSource to support safe concurrent reads. Jun 3, 2026
@copybara-service copybara-service Bot force-pushed the test_897665704 branch 3 times, most recently from 0ae0b21 to a8308e6 Compare June 5, 2026 23:22
@copybara-service copybara-service Bot force-pushed the test_897665704 branch 2 times, most recently from 516c746 to a4088bc Compare June 8, 2026 18:38
…rrayRecordDataSource to support safe concurrent reads.

PiperOrigin-RevId: 928683866
@copybara-service copybara-service Bot merged commit 303b45e into main Jun 8, 2026
@copybara-service copybara-service Bot deleted the test_897665704 branch June 8, 2026 18:40
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