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Add Rapid Gossip Sync support - #149

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tnull merged 1 commit into
lightningdevkit:mainfrom
benthecarman:rgs
Mar 18, 2026
Merged

tnull merged 1 commit into
lightningdevkit:mainfrom
benthecarman:rgs

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@benthecarman

@benthecarman benthecarman commented Mar 14, 2026 •

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Allow configuring an RGS server URL. When set, the node uses RGS instead of P2P gossip. This can be faster than syncing the entire network graph and can reduce bandwidth usage.

Needed this when starting a new node and gossip synced slowly. Also added the list_peers cli that I used while debugging.

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ldk-reviews-bot commented Mar 14, 2026 •

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Comment thread ldk-server/ldk-server-config.toml Outdated
joostjager
joostjager previously approved these changes Mar 16, 2026
Comment thread e2e-tests/tests/e2e.rs Outdated
Comment thread ldk-server-protos/src/api.rs Outdated
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Separate PRs for unrelated features is better I think

@benthecarman

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Separate PRs for unrelated features is better I think

#152

@benthecarman
benthecarman force-pushed the rgs branch 2 times, most recently from 7aa7a86 to 62b90c1 Compare March 17, 2026 02:33
joostjager
joostjager previously approved these changes Mar 17, 2026
Comment thread ldk-server/src/util/config.rs Outdated
Comment thread ldk-server/src/util/config.rs Outdated
Allow configuring an RGS server URL. When set, the node uses
RGS instead of P2P gossip. This can be faster than syncing the
entire network graph and can reduce bandwidth usage.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
@tnull
tnull merged commit 0dc3a42 into lightningdevkit:main Mar 18, 2026
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@benthecarman
benthecarman deleted the rgs branch March 18, 2026 13:16
@carlaKC carlaKC removed this from Weekly Goals Mar 26, 2026
rsafier pushed a commit to rsafier/ldk-server that referenced this pull request Apr 20, 2026
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5 participants