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Published 20 hours ago • verified publisher icon bnb-chain

took too long to find peers for full node in mainnet

Open jasonyic opened this issue 2 years ago • 1 comments

System information

Geth Version: 1.1.16 Git Commit: cb131fabe5fb9570180e7030a293a984f17c2446 Architecture: amd64 Go Version: go1.17.13 Operating System: linux GOPATH= GOROOT=go

Expected behaviour

should find peers quickly

Actual behaviour

full was having a hard time to find peers and most of the peers either in running fats node in snap or failed in p2p handshake with error RPC timeout or Too many peers

Steps to reproduce the behaviour

start BSC node from official snapshot & config files with the following options:

        - --diffsync
        - --cache
        - '8000'
        - --rpc.allow-unprotected-txs
        - --txlookuplimit 
        - '0'
        - --verbosity
        - '5'

Backtrace

TRACE[10-30|03:05:38.284] Failed p2p handshake                     id=eae1b254836d21c6 addr=34.251.95.115:30311  conn=staticdial err="too many peers"
TRACE[10-30|03:05:38.469] Starting p2p dial                        id=97ce3d3da1f3ff83 ip=54.198.51.232  flag=staticdial
TRACE[10-30|03:05:38.635] Failed p2p handshake                     id=702b5fe3a0ff88db addr=34.253.216.225:30311 conn=staticdial err="too many peers"
TRACE[10-30|03:05:38.637] Starting p2p dial                        id=3856d7a0620f40fa ip=54.229.26.251  flag=staticdial
TRACE[10-30|03:05:38.640] Failed p2p handshake                     id=7c2504bd9168259c addr=3.249.178.199:30311  conn=staticdial err="too many peers"
TRACE[10-30|03:05:38.698] Starting p2p dial                        id=c7ae85f4b51de150 ip=3.85.216.212   flag=staticdial
TRACE[10-30|03:05:38.699] Failed p2p handshake                     id=68036bd21a3aa984 addr=23.20.67.34:30311    conn=staticdial err="too many peers"
TRACE[10-30|03:05:38.701] Failed p2p handshake                     id=9086a4586d53f611 addr=3.91.73.29:30311     conn=staticdial err="too many peers"
TRACE[10-30|03:05:38.702] Starting p2p dial                        id=a2407d505b469b3e ip=54.198.97.197  flag=staticdial
TRACE[10-30|03:05:38.890] Failed p2p handshake                     id=97ce3d3da1f3ff83 addr=54.198.51.232:30311  conn=staticdial err="too many peers"
TRACE[10-30|03:05:38.893] Starting p2p dial                        id=b060e5fa11718590 ip=107.20.124.16  flag=staticdial
TRACE[10-30|03:05:38.991] >> ENRREQUEST/v4                         id=221b1e1c65afc01c addr=52.68.165.102:30311  err=nil
TRACE[10-30|03:05:38.991] >> ENRREQUEST/v4                         id=2570bed25c93f55e addr=13.231.200.147:30311 err=nil
TRACE[10-30|03:05:38.998] Starting p2p dial                        id=579dcca20f8c334f ip=3.92.160.2     flag=staticdial
TRACE[10-30|03:05:39.000] Failed p2p handshake                     id=3856d7a0620f40fa addr=54.229.26.251:30311  conn=staticdial err="too many peers"
TRACE[10-30|03:05:39.057] Starting p2p dial                        id=20aa71a03b6791f0 ip=184.73.34.17   flag=staticdial
TRACE[10-30|03:05:39.119] Failed p2p handshake                     id=a2407d505b469b3e addr=54.198.97.197:30311  conn=staticdial err="too many peers"
TRACE[10-30|03:05:39.120] Failed p2p handshake                     id=c7ae85f4b51de150 addr=3.85.216.212:30311   conn=staticdial err="too many peers"
TRACE[10-30|03:05:39.121] Starting p2p dial                        id=a014bfd6bcfd98c8 ip=54.162.73.225  flag=staticdial
TRACE[10-30|03:05:39.129] Starting p2p dial                        id=1b104cdb92cb45e5 ip=54.162.32.1    flag=staticdial
TRACE[10-30|03:05:39.309] Starting p2p dial                        id=4ddc757c3e6af551 ip=18.212.135.123 flag=staticdial
TRACE[10-30|03:05:39.315] Failed p2p handshake                     id=b060e5fa11718590 addr=107.20.124.16:30311  conn=staticdial err="too many peers"
TRACE[10-30|03:05:39.316] Dial error                               id=39d0a4894ca3fccd addr=54.65.239.152:30311  conn=staticdial err="i/o timeout"
TRACE[10-30|03:05:39.316] Dial error                               id=761b48f2e888ff5f addr=13.113.113.139:30311 conn=staticdial err="i/o timeout"

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jasonyic avatar Oct 30 '22 03:10 jasonyic

try to remove --diffsync,

cosinlink avatar Oct 31 '22 03:10 cosinlink

@cosinlink removed and still facing the same issue. ``WARN [11-08|04:58:29.059] Synchronisation failed, dropping peer peer=977aaf678ad983b0e40d5e09743184ea76ea0896d618b7d913f92d7c249d1e74 err="retrieved ancestor is invalid" WARN [11-08|04:58:29.059] Synchronisation failed, retrying err="peer is unknown or unhealthy" WARN [11-08|04:58:29.059] Synchronisation failed, retrying err="peer is unknown or unhealthy" WARN [11-08|05:00:29.351] Synchronisation failed, dropping peer peer=e2579fedd4eec5de61522cea328ea3fbb698ee10dd2e8a117b905c1e64b52c55 err=timeout WARN [11-08|05:01:50.909] Ancestor below allowance peer=977aaf67 number=0 hash=0d2184..d57b5b allowance=22,363,241 WARN [11-08|05:01:50.909] Synchronisation failed, dropping peer peer=977aaf678ad983b0e40d5e09743184ea76ea0896d618b7d913f92d7c249d1e74 err="retrieved ancestor is invalid" WARN [11-08|05:01:50.909] Synchronisation failed, retrying err="peer is unknown or unhealthy" WARN [11-08|05:01:50.910] Synchronisation failed, retrying err="peer is unknown or unhealthy"

jasonyic avatar Nov 08 '22 05:11 jasonyic

same issue here, stuck in Looking for peers

Thrisul-K avatar Nov 10 '22 02:11 Thrisul-K

tried v1.1.17, v1.1.16 & v1.1.17, with the config & genesis..same issue

jasonyic avatar Nov 10 '22 09:11 jasonyic

tried erigon client, slowly syncing but at least moving:

[INFO] [11-10|09:48:05.313] [txpool] stat                            block=0 pending=65 baseFee=0 queued=30000 alloc=4.4GB sys=29.0GB
[INFO] [11-10|09:48:06.138] [7/16 Execution] Executed blocks         number=6493595 blk/s=15.6 tx/s=2439.7 Mgas/s=261.1 gasState=0.02 batch=28.7MB alloc=4.4GB sys=29.0GB
[INFO] [11-10|09:48:26.154] [7/16 Execution] Executed blocks         number=6493919 blk/s=16.2 tx/s=2450.2 Mgas/s=267.1 gasState=0.03 batch=43.7MB alloc=6.3GB sys=29.0GB
[INFO] [11-10|09:48:46.141] [7/16 Execution] Executed blocks         number=6494234 blk/s=15.8 tx/s=2493.1 Mgas/s=267.0 gasState=0.04 batch=58.6MB alloc=8.1GB sys=29.0GB
[INFO] [11-10|09:49:05.284] [p2p] GoodPeers                          eth66=92

jasonyic avatar Nov 10 '22 09:11 jasonyic

Same issue.

Tronglx avatar Nov 29 '22 07:11 Tronglx

Same issue.

Liamlu28 avatar Jan 31 '23 00:01 Liamlu28

@jasonyic is this still an issue for you? We have made some improvements with regards to discovery in newer versions.

bnb-tw avatar Jul 05 '23 02:07 bnb-tw

you can close the issue. thanks

jasonyic avatar Jul 05 '23 03:07 jasonyic