ligth sync: download difflayer #2
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kyrie-yl
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unclezoro
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Sep 2, 2021
eth/downloader/downloader.go
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| @@ -290,6 +297,10 @@ func (d *Downloader) Progress() ethereum.SyncProgress { | |||
| } | |||
| } | |||
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| func (d *Downloader) SetBodyFetchHook(hook func(SyncMode, string, []*types.Header)) { | |||
unclezoro
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Sep 2, 2021
eth/downloader/downloader.go
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| receiptFetchHook func([]*types.Header) // Method to call upon starting a receipt fetch | ||
| chainInsertHook func([]*fetchResult) // Method to call upon inserting a chain of blocks (possibly in multiple invocations) | ||
| syncInitHook func(uint64, uint64) // Method to call upon initiating a new sync run | ||
| bodyFetchHook func(SyncMode, string, []*types.Header) // Method to call upon starting a block body fetch |
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this will break a lot of testcase
unclezoro
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Sep 2, 2021
eth/peerset.go
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| @@ -66,6 +68,24 @@ type peerSet struct { | |||
| closed bool | |||
| } | |||
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| func DiffBodiesFetchOption(peers *peerSet) downloader.DownloadOption { | |||
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it is not good to defineDiffBodiesFetchOption in peerSet.go
unclezoro
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Sep 2, 2021
eth/peer.go
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| @@ -38,7 +38,7 @@ type ethPeerInfo struct { | |||
| type ethPeer struct { | |||
| *eth.Peer | |||
| snapExt *snapPeer // Satellite `snap` connection | |||
| diffExt *diffPeer | |||
| DiffExt *diffPeer | |||
added 3 commits
September 2, 2021 19:58
Signed-off-by: kyrie-yl <lei.y@binance.com>
Signed-off-by: kyrie-yl <lei.y@binance.com>
Signed-off-by: kyrie-yl <lei.y@binance.com>
unclezoro
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Sep 2, 2021
eth/downloader/downloader.go
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| func DiffBodiesFetchOption(peers IPeerSet) DownloadOption { | ||
| return func(dl *Downloader) *Downloader { | ||
| var hook = func(headers []*types.Header, options ...interface{}) { | ||
| if len(options) < 2 { |
unclezoro
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Sep 2, 2021
eth/peerset.go
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| @@ -18,6 +18,7 @@ package eth | |||
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| import ( | |||
| "errors" | |||
| "github.com/ethereum/go-ethereum/eth/downloader" | |||
Signed-off-by: kyrie-yl <lei.y@binance.com>
kyrie-yl
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unclezoro
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* ligth sync: download difflayer Signed-off-by: kyrie-yl <lei.y@binance.com> * download diff layer: fix according to the comments Signed-off-by: kyrie-yl <lei.y@binance.com> * download diff layer: update Signed-off-by: kyrie-yl <lei.y@binance.com> * download diff layer: fix accroding comments Signed-off-by: kyrie-yl <lei.y@binance.com> Co-authored-by: kyrie-yl <lei.y@binance.com>
unclezoro
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Sep 7, 2021
* ligth sync: download difflayer Signed-off-by: kyrie-yl <lei.y@binance.com> * download diff layer: fix according to the comments Signed-off-by: kyrie-yl <lei.y@binance.com> * download diff layer: update Signed-off-by: kyrie-yl <lei.y@binance.com> * download diff layer: fix accroding comments Signed-off-by: kyrie-yl <lei.y@binance.com> Co-authored-by: kyrie-yl <lei.y@binance.com>
unclezoro
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Oct 12, 2021
* implement block process part of light sync * add difflayer protocol * handle difflayer and refine light processor * add testcase for diff protocol * make it faster * allow validator to light sync * change into diff sync * ligth sync: download difflayer (#2) * ligth sync: download difflayer Signed-off-by: kyrie-yl <lei.y@binance.com> * download diff layer: fix according to the comments Signed-off-by: kyrie-yl <lei.y@binance.com> * download diff layer: update Signed-off-by: kyrie-yl <lei.y@binance.com> * download diff layer: fix accroding comments Signed-off-by: kyrie-yl <lei.y@binance.com> Co-authored-by: kyrie-yl <lei.y@binance.com> * update light sync to diff sync * raise the max diff limit * add switcher of snap protocol * fix test case * make commit concurrently * remove peer for diff cache when peer closed * consensus tuning * add test code * remove extra message * fix testcase and lint make diff block configable wait code write fix testcase resolve comments resolve comment * resolve comments * resolve comments * resolve comment * fix mistake Co-authored-by: kyrie-yl <83150977+kyrie-yl@users.noreply.github.com> Co-authored-by: kyrie-yl <lei.y@binance.com>
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Signed-off-by: kyrie-yl lei.y@binance.com