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Fix DNA stream server reliability issues #423

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Merged
merged 6 commits into from
Apr 13, 2025
Merged

Fix DNA stream server reliability issues #423

merged 6 commits into from
Apr 13, 2025

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fracek
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@fracek fracek commented Apr 13, 2025

Summary

This PR fixes a couple of minor DNA stream server reliability issues:

  • Correctly detect cursor siblings on stream start. Previously, the function was returning the reorg target cursors.
  • Keep the stream server running when the etcd client disconnects. Now, the server keeps streaming historical data to clients and will resume serving live data once the etcd state client comes back online.

@fracek fracek merged commit abc7192 into apibara:main Apr 13, 2025
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@fracek fracek deleted the improve-reliability branch April 13, 2025 11:47
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