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blockcollider / bcnode

Mining node and rovers for the five genesis chains of Block Collider.
https://www.blockcollider.org
MIT License
45 stars 23 forks source link

exception log, "stack" : [ "Error: already piped", ... #208

Open davidthamwf opened 6 years ago

davidthamwf commented 6 years ago

david@LinuxDocker:~/bcnode$ cat exception.log 

{
  "stack": [
    "Error: already piped",
    "at sink (/home/david/bcnode/node_modules/pull-pair/index.js:11:13)",
    "at consume (/home/david/bcnode/node_modules/pull-defer/sink.js:7:17)",
    "at consume (/home/david/bcnode/node_modules/pull-defer/sink.js:7:17)",
    "at Connection.consume (/home/david/bcnode/node_modules/pull-defer/sink.js:7:17)",
    "at pull (/home/david/bcnode/node_modules/pull-stream/pull.js:43:9)",
    "at Dialer.handle (/home/david/bcnode/node_modules/multistream-select/src/dialer/index.js:47:5)",
    "at protocolHandshake (/home/david/bcnode/node_modules/libp2p-switch/src/dial.js:216:10)",
    "at attemptMuxerUpgrade (/home/david/bcnode/node_modules/libp2p-switch/src/dial.js:65:11)",
    "at ms.select (/home/david/bcnode/node_modules/libp2p-switch/src/dial.js:177:15)",
    "at f (/home/david/bcnode/node_modules/once/once.js:25:25)"
  ],
  "message": "already piped"
}david@LinuxDocker:~/bcnode$

david@LinuxDocker:~/bcnode/lib/cli$ ./main.js --version 0.5.4#3870f93 image exception.log

might have something to do with the known ipfs issue (still open) reported before. https://github.com/ipfs/js-ipfs/issues/1156

zengod1205 commented 6 years ago

Got similar error.

p2p.node Error sending message to peer QmXk7xmWA4yShKUwXN7JZXatFX6ATRVYHzkL52tngTxhiW

615 blocks 'mined' before error occured.

2018-05-07T18:40:56.261Z INFO bc.miner_worker Solution found: { "distance": 211444520780807, "nonce": "0.19157381279099228", "timestamp": 1525718473, "difficulty": 11801972029393, "iterations": 1, "timeDiff": 6 } 2018-05-07T18:40:56.288Z INFO engine.index Mined new block: { "hash": "061e5caa457c578f5f4ac50363b40420b1609ee7375530bd507c4fb4b3a96b71", "height": 615, "miner": "ZENGOD", "difficulty": 11801972029393, "timestamp": 1525718473, "merkleRoot": "452c4fdf84b95ad04c087cbcef7944c7e7ec16c5d80b63922bd7e45589a961ab", "chainRoot": "dc22b89978d49b796fc005631e07ab1fd8d8bc5d9f9ca29ff5866045f266b81c", "distance": 211444520780807, "nonce": "0.19157381279099228", "txCount": 0, "transactionsList": [], "childBlockchainCount": 5, "childBlockHeadersList": [ { "blockchain": "btc", "hash": "0000000000000000004408dfe48c7451c6275d2f58a0dd66b96ec2d3c53518d6", "previousHash": "00000000000000000003bd15886b125d61b735fef747c5a31f9aa44afbbd4e9e", "timestamp": 1525718280000, "height": 521647, "merkleRoot": "ac22c93be76e0086b739069ce64fbed71a8aa5ba9903f3304d346a6940d48f7c", "childBlockConfirmationsInParentCount": 14 }, { "blockchain": "eth", "hash": "0xe72208893999a4a69a26e38b175ce46e35703e12b0103557ab45911e75263910", "previousHash": "0xa94ccb75bc1bc83543cc9ec699be7361758b569c0bc706bc6c8333635a1e48e2", "timestamp": 1525718433000, "height": 5573487, "merkleRoot": "0x23150b20007f58aaea1d94d1efcf7a0405c21d4b89d3d72f5d5e9158091ea70e", "childBlockConfirmationsInParentCount": 2 }, { "blockchain": "lsk", "hash": "3371133151079151548", "previousHash": "13209678546679460983", "timestamp": 1525718450000, "height": 5925309, "merkleRoot": "c45397537808c18936ae34465748579012ccdd8f724fbb0ae2a0cb19988401c4c20ea296e48fa424c4aa3373b39eb799d9b3c3bc7ad8b8c3d19130f03f88154e", "childBlockConfirmationsInParentCount": 1 }, { "blockchain": "neo", "hash": "0xe0867ba630a7dffa0ea77c1694cb96e5c7d321457d499d7020541e38cd39e87e", "previousHash": "0xdc4c5ba8ad8893106e07c6de584bbeb345fd412311e9872be9ad076b8ed01f8b", "timestamp": 1525718420000, "height": 2239561, "merkleRoot": "0x2a1a95c530fdfe44c07f81be61dfa536110473d70f4369553806cd7ec0af3b2b", "childBlockConfirmationsInParentCount": 4 }, { "blockchain": "wav", "hash": "4MRkFenzbT2kPJ19WFByxsvGRnCQniCeG4BQ4eeWDj9H3oMdRABfGyuFVad6THa65yv5mKjC6aEnZiEFz5n56y9i", "previousHash": "2h5MjUp7pjESGi6A7yP8wqWvCnfkBLej6n3SAeas7pfpPD2nL9eyv8Tag1r1MXdwscXdnTS3vcDxFddJgTthkmpV", "timestamp": 1525718261999, "height": 990863, "merkleRoot": "2e33d750fe4a520bc385d2fce387629fbfa2c26e66b6991db2085e10563e6e95cd0b64b95e4df9bf995f8fdfc9644b4dfca5f975827d36c16f933749513e62dc", "childBlockConfirmationsInParentCount": 28 } ] } 2018-05-07T18:40:56.342Z INFO engine.index Broadcasting mined block 2018-05-07T18:40:59.772Z ERROR p2p.node Error sending message to peer QmXk7xmWA4yShKUwXN7JZXatFX6ATRVYHzkL52tngTxhiW true 2018-05-07T18:40:59.800Z ERROR p2p.node Error sending message to peer QmXk7xmWA4yShKUwXN7JZXatFX6ATRVYHzkL52tngTxhiW true 2018-05-07T18:41:00.024Z ERROR p2p.node Error sending message to peer QmXk7xmWA4yShKUwXN7JZXatFX6ATRVYHzkL52tngTxhiW UNCAUGHT EXCEPTION, saving in exception.log Error: already piped at sink (/src/node_modules/pull-pair/index.js:11:13) at consume (/src/node_modules/pull-defer/sink.js:7:17) at consume (/src/node_modules/pull-defer/sink.js:7:17) at Connection.consume (/src/node_modules/pull-defer/sink.js:7:17) at pull (/src/node_modules/pull-stream/pull.js:43:9) at Dialer.handle (/src/node_modules/multistream-select/src/dialer/index.js:47:5) at protocolHandshake (/src/node_modules/libp2p-switch/src/dial.js:216:10) at attemptMuxerUpgrade (/src/node_modules/libp2p-switch/src/dial.js:65:11) at ms.select (/src/node_modules/libp2p-switch/src/dial.js:177:15) at f (/src/node_modules/once/once.js:25:25) 2018-05-07T18:41:00.425Z ERROR p2p.node Error sending message to peer QmXk7xmWA4yShKUwXN7JZXatFX6ATRVYHzkL52tngTxhiW UNCAUGHT EXCEPTION, saving in exception.log Error: already piped at sink (/src/node_modules/pull-pair/index.js:11:13) at consume (/src/node_modules/pull-defer/sink.js:7:17) at consume (/src/node_modules/pull-defer/sink.js:7:17) at Connection.consume (/src/node_modules/pull-defer/sink.js:7:17) at pull (/src/node_modules/pull-stream/pull.js:43:9) at Dialer.handle (/src/node_modules/multistream-select/src/dialer/index.js:47:5) at protocolHandshake (/src/node_modules/libp2p-switch/src/dial.js:216:10) at attemptMuxerUpgrade (/src/node_modules/libp2p-switch/src/dial.js:65:11) at ms.select (/src/node_modules/libp2p-switch/src/dial.js:177:15) at f (/src/node_modules/once/once.js:25:25) 2018-05-07T18:41:00.613Z ERROR p2p.node Error sending message to peer QmXk7xmWA4yShKUwXN7JZXatFX6ATRVYHzkL52tngTxhiW UNCAUGHT EXCEPTION, saving in exception.log Error: already piped at sink (/src/node_modules/pull-pair/index.js:11:13) at consume (/src/node_modules/pull-defer/sink.js:7:17) at consume (/src/node_modules/pull-defer/sink.js:7:17) at Connection.consume (/src/node_modules/pull-defer/sink.js:7:17) at pull (/src/node_modules/pull-stream/pull.js:43:9) at Dialer.handle (/src/node_modules/multistream-select/src/dialer/index.js:47:5) at protocolHandshake (/src/node_modules/libp2p-switch/src/dial.js:216:10) at attemptMuxerUpgrade (/src/node_modules/libp2p-switch/src/dial.js:65:11) at ms.select (/src/node_modules/libp2p-switch/src/dial.js:177:15) at f (/src/node_modules/once/once.js:25:25) 2018-05-07T18:41:00.679Z ERROR p2p.node Error sending message to peer QmXk7xmWA4yShKUwXN7JZXatFX6ATRVYHzkL52tngTxhiW UNCAUGHT EXCEPTION, saving in exception.log Error: already piped at sink (/src/node_modules/pull-pair/index.js:11:13) at consume (/src/node_modules/pull-defer/sink.js:7:17) at consume (/src/node_modules/pull-defer/sink.js:7:17) at Connection.consume (/src/node_modules/pull-defer/sink.js:7:17) at pull (/src/node_modules/pull-stream/pull.js:43:9) at Dialer.handle (/src/node_modules/multistream-select/src/dialer/index.js:47:5) at protocolHandshake (/src/node_modules/libp2p-switch/src/dial.js:216:10) at attemptMuxerUpgrade (/src/node_modules/libp2p-switch/src/dial.js:65:11) at ms.select (/src/node_modules/libp2p-switch/src/dial.js:177:15) at f (/src/node_modules/once/once.js:25:25) 2018-05-07T18:41:00.732Z INFO p2p.node Peers count 8 2018-05-07T18:41:00.792Z ERROR p2p.node Error dialing /status protocol QmXk7xmWA4yShKUwXN7JZXatFX6ATRVYHzkL52tngTxhiW UNCAUGHT EXCEPTION, saving in exception.log true /src/lib/helper/error.js:42 obj.stack = obj.stack.split('\n').map(line => line.trim()).filter(line => line !== ''); ^ 2018-05-07T18:41:00.887604748Z TypeError: Cannot read property 'split' of undefined at errToObj (/src/lib/helper/error.js:42:25) at errToString (/src/lib/helper/error.js:54:15) at process.on.uncaughtError (/src/lib/cli/main.js:108:34) at emitOne (events.js:121:20) at process.emit (events.js:211:7) at process._fatalException (bootstrap_node.js:375:26)

trick77 commented 6 years ago

@korczis bumping libp2p to 0.20.0 resolves the "already piped" errors since the transient dependency to libp2p-switch is updated as well. The "already piped" problem was a known bug in libp2p-switch 0.37.3. My bcnode is running more stable with 0.20.0.