Strange Logs courtesy of 0.14 nodes | Bitcointalksearch.org

achow101

staff

Activity: 3458

Merit: 6793

Just writing some code

Quote from: Foxpup on April 17, 2017, 09:06:56 PM

Quote from: Blockchain Mechanic on April 17, 2017, 10:48:03 AM

Code:

2017-04-17 14:47:45 connect() to [2001:0:9d38:90d7:18cb:8a6:cb53:4418]:8333 failed: Network is unreachable (101)

Well, there's your problem. No version of Bitcoin supports the packet-over-air protocol. Your node is stalling because your Internet connection keeps dropping out; it's nothing to do with your peers.

No, that error is probably because their ISP does not give them IPv6 access. As you can see from the rest of the log, the node is clearly connected to other nodes and is receiving data.

OP, the section of the log you posted contains benign errors unrelated to your node and is completely useless. If you want more help, please post your machine specs and the entire debug.log.

Foxpup

legendary

Activity: 4542

Merit: 3393

Vile Vixen and Miss Bitcointalk 2021-2023

Quote from: Blockchain Mechanic on April 17, 2017, 10:48:03 AM

Code:

2017-04-17 14:47:45 connect() to [2001:0:9d38:90d7:18cb:8a6:cb53:4418]:8333 failed: Network is unreachable (101)

Well, there's your problem. No version of Bitcoin supports the packet-over-air protocol. Your node is stalling because your Internet connection keeps dropping out; it's nothing to do with your peers.

Meuh6879

legendary

Activity: 1512

Merit: 1012

i have the same (and very little) messages with the 0.14.1 RC2.
not a problem.

sync need CPU and Hard Drive high power.
no client or internet special line.

Blockchain Mechanic

full member

Activity: 380

Merit: 103

Developer and Consultant

Quote from: Meuh6879 on April 17, 2017, 11:01:47 AM

crappy (external) nodes.
not a problem.

compact block explanation, for sure.

I'm using CORE 0.13, so you are saying i'm connected to alternatives or mods ? kinda a big problem seeing as it is harder to do a simple sync.

Anyway, i'm stopping the node and deleting peers.dat to see if it helps.

Meuh6879

legendary

Activity: 1512

Merit: 1012

crappy (external) nodes.
not a problem.

compact block explanation, for sure.

Blockchain Mechanic

full member

Activity: 380

Merit: 103

Developer and Consultant

I was wondering why my sync had slowed down so badly and decided to read the logs and maybe write a fix.... this is what i found. I usually run this node once a day just to sync then i stop it.

It appears newer versions released by Core devs are causing sync stalling in older versions.

Code:

2017-04-17 14:47:44 UpdateTip: new best=0000000000000000007e177a4121da03515eee2132a61fcdedc992111f5ca184 height=462015 version=0x20000002 log2_work=86.286199 tx=213516017$
2017-04-17 14:47:44 Pre-allocating up to position 0x5000000 in blk00836.dat
2017-04-17 14:47:44 receive version message: /Satoshi:0.14.0/: version 70015, blocks=462295, us=41.191.238.189:54118, peer=12
2017-04-17 14:47:44 ProcessMessages(version, 102 bytes) FAILED peer=13
2017-04-17 14:47:45 connect() to [2001:0:9d38:90d7:18cb:8a6:cb53:4418]:8333 failed: Network is unreachable (101)
2017-04-17 14:47:47 receive version message: /Satoshi:0.14.0/: version 70015, blocks=462296, us=41.191.238.189:56580, peer=14
2017-04-17 14:47:48 ProcessMessages(sendcmpct, 5 bytes): Exception 'CDataStream::read(): end of data: iostream error' caught, normally caused by a message being shorter t$
2017-04-17 14:47:48 ProcessMessages(sendcmpct, 5 bytes) FAILED peer=14
2017-04-17 14:47:48 ProcessMessages(sendcmpct, 5 bytes): Exception 'CDataStream::read(): end of data: iostream error' caught, normally caused by a message being shorter t$
2017-04-17 14:47:48 ProcessMessages(sendcmpct, 5 bytes) FAILED peer=14
2017-04-17 14:47:51 ProcessMessages(sendcmpct, 5 bytes): Exception 'CDataStream::read(): end of data: iostream error' caught, normally caused by a message being shorter t$
2017-04-17 14:47:51 ProcessMessages(sendcmpct, 5 bytes) FAILED peer=12
2017-04-17 14:47:51 ProcessMessages(sendcmpct, 5 bytes): Exception 'CDataStream::read(): end of data: iostream error' caught, normally caused by a message being shorter t$
2017-04-17 14:47:51 ProcessMessages(sendcmpct, 5 bytes) FAILED peer=12

My Node :

Code:

{
  "version": 130200,
  "protocolversion": 70015,
  "walletversion": 130000,
  "balance": xx.xxxxxxxx,
  "blocks": 462017,
  "timeoffset": 0,
  "connections": 8,
  "proxy": "",
  "difficulty": 520808749422.1398,
  "testnet": false,
  "keypoololdest": 1484171182,
  "keypoolsize": 100,
  "paytxfee": 0.00000000,
  "relayfee": 0.00001000,
  "errors": ""
}

Is this accidental or is this behavior intended to force users to update?

Topic: Strange Logs courtesy of 0.14 nodes (Read 793 times)