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[Merged by Bors] - Exit aggregation step early if no validator is aggregator #4774

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@nflaig nflaig commented Sep 22, 2023

Issue Addressed

Closes #4712

Proposed Changes

Exit aggregation step early if no validator is aggregator. This avoids an unnecessary request to the beacon node and more importantly fixes noisy errors if Lighthouse VC is used with other clients such as Lodestar and Prysm.

Additional Info

Related issue ChainSafe/lodestar#5553

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Looks great, thanks!

@michaelsproul michaelsproul added the ready-for-merge This PR is ready to merge. label Oct 4, 2023
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bors r+

@michaelsproul michaelsproul added the optimization Something to make Lighthouse run more efficiently. label Oct 5, 2023
bors bot pushed a commit that referenced this pull request Oct 5, 2023
## Issue Addressed

Closes #4712

## Proposed Changes

Exit aggregation step early if no validator is aggregator. This avoids an unnecessary request to the beacon node and more importantly fixes noisy errors if Lighthouse VC is used with other clients such as Lodestar and Prysm.

## Additional Info

Related issue ChainSafe/lodestar#5553
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bors bot commented Oct 5, 2023

Pull request successfully merged into unstable.

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@bors bors bot changed the title Exit aggregation step early if no validator is aggregator [Merged by Bors] - Exit aggregation step early if no validator is aggregator Oct 5, 2023
@bors bors bot closed this Oct 5, 2023
bors bot pushed a commit that referenced this pull request Oct 6, 2023
## Proposed Changes

Instead of sending every attestation subscription every slot to every BN:

- Send subscriptions 32, 16, 8, 7, 6, 5, 4, 3 slots before they occur.
- Track whether each subscription is sent successfully and retry it in subsequent slots if necessary.

## Additional Info

- [x] Add unit tests for `SubscriptionSlots`.
- [x] Test on Holesky.
- [x] Based on #4774 for testing.
bors bot pushed a commit that referenced this pull request Oct 6, 2023
## Proposed Changes

Instead of sending every attestation subscription every slot to every BN:

- Send subscriptions 32, 16, 8, 7, 6, 5, 4, 3 slots before they occur.
- Track whether each subscription is sent successfully and retry it in subsequent slots if necessary.

## Additional Info

- [x] Add unit tests for `SubscriptionSlots`.
- [x] Test on Holesky.
- [x] Based on #4774 for testing.
bors bot pushed a commit that referenced this pull request Oct 6, 2023
## Proposed Changes

Instead of sending every attestation subscription every slot to every BN:

- Send subscriptions 32, 16, 8, 7, 6, 5, 4, 3 slots before they occur.
- Track whether each subscription is sent successfully and retry it in subsequent slots if necessary.

## Additional Info

- [x] Add unit tests for `SubscriptionSlots`.
- [x] Test on Holesky.
- [x] Based on #4774 for testing.
Woodpile37 pushed a commit to Woodpile37/lighthouse that referenced this pull request Jan 6, 2024
## Issue Addressed

Closes sigp#4712

## Proposed Changes

Exit aggregation step early if no validator is aggregator. This avoids an unnecessary request to the beacon node and more importantly fixes noisy errors if Lighthouse VC is used with other clients such as Lodestar and Prysm.

## Additional Info

Related issue ChainSafe/lodestar#5553
Woodpile37 pushed a commit to Woodpile37/lighthouse that referenced this pull request Jan 6, 2024
## Proposed Changes

Instead of sending every attestation subscription every slot to every BN:

- Send subscriptions 32, 16, 8, 7, 6, 5, 4, 3 slots before they occur.
- Track whether each subscription is sent successfully and retry it in subsequent slots if necessary.

## Additional Info

- [x] Add unit tests for `SubscriptionSlots`.
- [x] Test on Holesky.
- [x] Based on sigp#4774 for testing.
Woodpile37 pushed a commit to Woodpile37/lighthouse that referenced this pull request Jan 6, 2024
## Issue Addressed

Closes sigp#4712

## Proposed Changes

Exit aggregation step early if no validator is aggregator. This avoids an unnecessary request to the beacon node and more importantly fixes noisy errors if Lighthouse VC is used with other clients such as Lodestar and Prysm.

## Additional Info

Related issue ChainSafe/lodestar#5553
Woodpile37 pushed a commit to Woodpile37/lighthouse that referenced this pull request Jan 6, 2024
## Proposed Changes

Instead of sending every attestation subscription every slot to every BN:

- Send subscriptions 32, 16, 8, 7, 6, 5, 4, 3 slots before they occur.
- Track whether each subscription is sent successfully and retry it in subsequent slots if necessary.

## Additional Info

- [x] Add unit tests for `SubscriptionSlots`.
- [x] Test on Holesky.
- [x] Based on sigp#4774 for testing.
Woodpile37 pushed a commit to Woodpile37/lighthouse that referenced this pull request Jan 6, 2024
## Issue Addressed

Closes sigp#4712

## Proposed Changes

Exit aggregation step early if no validator is aggregator. This avoids an unnecessary request to the beacon node and more importantly fixes noisy errors if Lighthouse VC is used with other clients such as Lodestar and Prysm.

## Additional Info

Related issue ChainSafe/lodestar#5553
Woodpile37 pushed a commit to Woodpile37/lighthouse that referenced this pull request Jan 6, 2024
## Proposed Changes

Instead of sending every attestation subscription every slot to every BN:

- Send subscriptions 32, 16, 8, 7, 6, 5, 4, 3 slots before they occur.
- Track whether each subscription is sent successfully and retry it in subsequent slots if necessary.

## Additional Info

- [x] Add unit tests for `SubscriptionSlots`.
- [x] Test on Holesky.
- [x] Based on sigp#4774 for testing.
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