erigon-pulse/cmd/headers/check/check.go
ledgerwatch 5834189019
Bodies download and simplify header download (#1471)
* Only insert hard-coded tips if both DB and files recovery failed

* Prevent deadlock

* Report some efficiency numbers

* Count properly unrequested bodies

* Initialise allRequests

* Increase timeout

* Fixes to scheduling

* Small fix

* Simplified scheduling

* Remove separate bodyLoop goroutine

* Update from DB at the beginnig of block bodies forward

* Timeout for repeating the request cycle

* Fix timeout

* Fix

* Increase timeout

* Increase timeout

* Try to make flow if possible

* Fix flow

* Lower timeout

* timeout for each blockNum

* Adjustable timeout

* Better log timing

* Track peers

* copy peerID

* fix scheduling

* Too much logging

* Print delivery speed

* Print committed blocks

* Fix race

* Sentry to only reset back-off timer when response to a request is received

* Print bytes/sec and wasted traffic

* Fix bandwidth accounting

* Less logging

* not to wake up on deliveries

* Spam every second

* Print peer map

* Fix npe, print requests

* Timestamps

* Improved logging

* Penalty for peers

* Log penalties only when disconnecting

* Try with smaller window

* window parameter

* Dealing with partially delivered requests

* Init bodyReq

* Fix array index

* More fix for NPE

* More NPE checks

* Print out body progress and header progress

* Fix ending condition

* Bring back waking up and penalties

* Fix duplicate tip

* Duplicate segment

* Fix lint

* Fix lint

* fix lint

* Fix lint

* Hard coded headers in the source files

* Fix lint

* Replace hix-sized header serialisation with rlp (to support clique)

* Remove anchor records from the files

* Fixeds for DB recovery

* Fix compilation

* Fix compile errors

* Fix formatting

* Fix lint

* Fix comments

* Remove headerLoop

* Properly terminate body download

* Support for StatusData p2p proto

* Fix forkid test

* Fix test

* Fix lint

Co-authored-by: Alexey Sharp <alexeysharp@Alexeys-iMac.local>
2021-02-08 09:25:10 +00:00

34 lines
869 B
Go

package check
import (
"time"
"github.com/ledgerwatch/turbo-geth/common"
"github.com/ledgerwatch/turbo-geth/log"
"github.com/ledgerwatch/turbo-geth/turbo/stages/headerdownload"
)
func Check(filesDir string) error {
log.Info("Checking", "directory", filesDir)
hd := headerdownload.NewHeaderDownload(
common.Hash{}, /* initialHash */
filesDir,
32*1024, /* bufferLimit */
16*1024, /* tipLimit */
1024, /* initPowDepth */
nil,
nil,
3600, /* newAnchor future limit */
3600, /* newAnchor past limit */
)
if recovered, err := hd.RecoverFromFiles(uint64(time.Now().Unix()), make(map[common.Hash]headerdownload.HeaderRecord)); err != nil || !recovered {
if err != nil {
log.Error("Recovery from file failed, will start from scratch", "error", err)
} else {
log.Info("Nothing recovered")
}
}
log.Info(hd.AnchorState())
return nil
}