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In this commit, we add a new LinkFailureDisconnect action that'll be
used if we detect that the remote party hasn't sent a revoke and ack
when it actually should.
Before this commit, we would log our action, tear down the link, but
then not actually force a connection recycle, as we assumed that if the
TCP connection was actually stale, then the read/write timeout would
expire.
In practice this doesn't always seem to be the case, so we make a strong
action here to actually force a disconnection in hopes that either side
will reconnect and keep the good times rollin' 🕺.
27 lines
775 B
Markdown
27 lines
775 B
Markdown
# Release Notes
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## Mempool Optimizations
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* Optimized [mempool
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management](https://github.com/lightningnetwork/lnd/pull/7681) to lower the
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CPU usage.
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## Misc
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* [Re-encrypt/regenerate](https://github.com/lightningnetwork/lnd/pull/7705)
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all macaroon DB root keys on `ChangePassword`/`GenerateNewRootKey`
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respectively.
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## Channel Link Bug Fix
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* If we detect the remote link is inactive, [we'll now tear down the
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connection](https://github.com/lightningnetwork/lnd/pull/7711) in addition to
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stopping the link's statemachine. If we're persistently connected with the
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peer, then this'll force a reconnect, which may restart things and help avoid
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certain force close scenarios.
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# Contributors (Alphabetical Order)
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* Elle Mouton
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* Olaoluwa Osuntokun
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* Yong Yu
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