Error: getaddrinfo EAI_AGAIN raw.githubusercontent.com
epomatti opened this issue · 3 comments
epomatti commented
Cloned repo, literally did:
yarn
yarn dev
Node is v16.11.1, on Ubuntu 20 on WSL2. I can download the file normally from within WSL with wget.
Got the following error stack:
pomatti@DESKTOP-DP18TG3:~/pjs/learn-web3-dapp$ yarn dev
yarn run v1.22.15
$ node scripts/fetchPathways && next dev
✓ Fetched pathways for solana
✓ Fetched pathways for polygon
✓ Fetched pathways for avalanche
✓ Fetched pathways for celo
✓ Fetched pathways for polkadot
✓ Fetched pathways for tezos
✓ Fetched pathways for secret
✓ Fetched pathways for near
✓ Fetched pathways for ceramic
✓ Fetched pathways for the_graph
node:internal/process/promises:246
triggerUncaughtException(err, true /* fromPromise */);
^
<ref *1> Error: getaddrinfo EAI_AGAIN raw.githubusercontent.com
at GetAddrInfoReqWrap.onlookup [as oncomplete] (node:dns:71:26) {
errno: -3001,
code: 'EAI_AGAIN',
syscall: 'getaddrinfo',
hostname: 'raw.githubusercontent.com',
config: {
url: 'https://raw.githubusercontent.com/figment-networks/datahub-learn/master/figment-learn/new-pathways/celo/celo-04-transfer.md',
method: 'get',
headers: {
Accept: 'application/json, text/plain, */*',
'User-Agent': 'axios/0.21.4'
},
transformRequest: [ [Function: transformRequest] ],
transformResponse: [ [Function: transformResponse] ],
timeout: 0,
adapter: [Function: httpAdapter],
xsrfCookieName: 'XSRF-TOKEN',
xsrfHeaderName: 'X-XSRF-TOKEN',
maxContentLength: -1,
maxBodyLength: -1,
validateStatus: [Function: validateStatus],
transitional: {
silentJSONParsing: true,
forcedJSONParsing: true,
clarifyTimeoutError: false
},
data: undefined
},
request: <ref *4> Writable {
_writableState: WritableState {
objectMode: false,
highWaterMark: 16384,
finalCalled: false,
needDrain: false,
ending: false,
ended: false,
finished: false,
destroyed: false,
decodeStrings: true,
defaultEncoding: 'utf8',
length: 0,
writing: false,
corked: 0,
sync: true,
bufferProcessing: false,
onwrite: [Function: bound onwrite],
writecb: null,
writelen: 0,
afterWriteTickInfo: null,
buffered: [],
bufferedIndex: 0,
allBuffers: true,
allNoop: true,
pendingcb: 0,
constructed: true,
prefinished: false,
errorEmitted: false,
emitClose: true,
autoDestroy: true,
errored: null,
closed: false,
closeEmitted: false,
[Symbol(kOnFinished)]: []
},
_events: [Object: null prototype] {
response: [Function: handleResponse],
error: [Function: handleRequestError]
},
_eventsCount: 2,
_maxListeners: undefined,
_options: {
maxRedirects: 21,
maxBodyLength: 10485760,
protocol: 'https:',
path: '/figment-networks/datahub-learn/master/figment-learn/new-pathways/celo/celo-04-transfer.md',
method: 'GET',
headers: {
Accept: 'application/json, text/plain, */*',
'User-Agent': 'axios/0.21.4'
},
agent: undefined,
agents: { http: undefined, https: undefined },
auth: undefined,
hostname: 'raw.githubusercontent.com',
port: null,
nativeProtocols: {
'http:': {
_connectionListener: [Function: connectionListener],
METHODS: [
'ACL', 'BIND', 'CHECKOUT',
'CONNECT', 'COPY', 'DELETE',
'GET', 'HEAD', 'LINK',
'LOCK', 'M-SEARCH', 'MERGE',
'MKACTIVITY', 'MKCALENDAR', 'MKCOL',
'MOVE', 'NOTIFY', 'OPTIONS',
'PATCH', 'POST', 'PROPFIND',
'PROPPATCH', 'PURGE', 'PUT',
'REBIND', 'REPORT', 'SEARCH',
'SOURCE', 'SUBSCRIBE', 'TRACE',
'UNBIND', 'UNLINK', 'UNLOCK',
'UNSUBSCRIBE'
],
STATUS_CODES: {
'100': 'Continue',
'101': 'Switching Protocols',
'102': 'Processing',
'103': 'Early Hints',
'200': 'OK',
'201': 'Created',
'202': 'Accepted',
'203': 'Non-Authoritative Information',
'204': 'No Content',
'205': 'Reset Content',
'206': 'Partial Content',
'207': 'Multi-Status',
'208': 'Already Reported',
'226': 'IM Used',
'300': 'Multiple Choices',
'301': 'Moved Permanently',
'302': 'Found',
'303': 'See Other',
'304': 'Not Modified',
'305': 'Use Proxy',
'307': 'Temporary Redirect',
'308': 'Permanent Redirect',
'400': 'Bad Request',
'401': 'Unauthorized',
'402': 'Payment Required',
'403': 'Forbidden',
'404': 'Not Found',
'405': 'Method Not Allowed',
'406': 'Not Acceptable',
'407': 'Proxy Authentication Required',
'408': 'Request Timeout',
'409': 'Conflict',
'410': 'Gone',
'411': 'Length Required',
'412': 'Precondition Failed',
'413': 'Payload Too Large',
'414': 'URI Too Long',
'415': 'Unsupported Media Type',
'416': 'Range Not Satisfiable',
'417': 'Expectation Failed',
'418': "I'm a Teapot",
'421': 'Misdirected Request',
'422': 'Unprocessable Entity',
'423': 'Locked',
'424': 'Failed Dependency',
'425': 'Too Early',
'426': 'Upgrade Required',
'428': 'Precondition Required',
'429': 'Too Many Requests',
'431': 'Request Header Fields Too Large',
'451': 'Unavailable For Legal Reasons',
'500': 'Internal Server Error',
'501': 'Not Implemented',
'502': 'Bad Gateway',
'503': 'Service Unavailable',
'504': 'Gateway Timeout',
'505': 'HTTP Version Not Supported',
'506': 'Variant Also Negotiates',
'507': 'Insufficient Storage',
'508': 'Loop Detected',
'509': 'Bandwidth Limit Exceeded',
'510': 'Not Extended',
'511': 'Network Authentication Required'
},
Agent: [Function: Agent] { defaultMaxSockets: Infinity },
ClientRequest: [Function: ClientRequest],
IncomingMessage: [Function: IncomingMessage],
OutgoingMessage: [Function: OutgoingMessage],
Server: [Function: Server],
ServerResponse: [Function: ServerResponse],
createServer: [Function: createServer],
validateHeaderName: [Function: __node_internal_],
validateHeaderValue: [Function: __node_internal_],
get: [Function: get],
request: [Function: request],
maxHeaderSize: [Getter],
globalAgent: [Getter/Setter]
},
'https:': {
Agent: [Function: Agent],
globalAgent: Agent {
_events: [Object: null prototype],
_eventsCount: 2,
_maxListeners: undefined,
defaultPort: 443,
protocol: 'https:',
options: [Object: null prototype],
requests: [Object: null prototype] {},
sockets: [Object: null prototype],
freeSockets: [Object: null prototype] {},
keepAliveMsecs: 1000,
keepAlive: false,
maxSockets: Infinity,
maxFreeSockets: 256,
scheduling: 'lifo',
maxTotalSockets: Infinity,
totalSocketCount: 50,
maxCachedSessions: 100,
_sessionCache: [Object],
[Symbol(kCapture)]: false
},
Server: [Function: Server],
createServer: [Function: createServer],
get: [Function: get],
request: [Function: request]
}
},
pathname: '/figment-networks/datahub-learn/master/figment-learn/new-pathways/celo/celo-04-transfer.md'
},
_ended: true,
_ending: true,
_redirectCount: 0,
_redirects: [],
_requestBodyLength: 0,
_requestBodyBuffers: [],
_onNativeResponse: [Function (anonymous)],
_currentRequest: <ref *2> ClientRequest {
_events: [Object: null prototype] {
response: [Function: bound onceWrapper] {
listener: [Function (anonymous)]
},
abort: [Function (anonymous)],
aborted: [Function (anonymous)],
connect: [Function (anonymous)],
error: [Function (anonymous)],
socket: [Function (anonymous)],
timeout: [Function (anonymous)]
},
_eventsCount: 7,
_maxListeners: undefined,
outputData: [],
outputSize: 0,
writable: true,
destroyed: false,
_last: true,
chunkedEncoding: false,
shouldKeepAlive: false,
maxRequestsOnConnectionReached: false,
_defaultKeepAlive: true,
useChunkedEncodingByDefault: false,
sendDate: false,
_removedConnection: false,
_removedContLen: false,
_removedTE: false,
_contentLength: 0,
_hasBody: true,
_trailer: '',
finished: true,
_headerSent: true,
_closed: false,
socket: <ref *3> TLSSocket {
_tlsOptions: {
allowHalfOpen: undefined,
pipe: false,
secureContext: SecureContext { context: SecureContext {} },
isServer: false,
requestCert: true,
rejectUnauthorized: true,
session: undefined,
ALPNProtocols: undefined,
requestOCSP: undefined,
enableTrace: undefined,
pskCallback: undefined,
highWaterMark: undefined,
onread: undefined,
signal: undefined
},
_secureEstablished: false,
_securePending: false,
_newSessionPending: false,
_controlReleased: true,
secureConnecting: true,
_SNICallback: null,
servername: null,
alpnProtocol: null,
authorized: false,
authorizationError: null,
encrypted: true,
_events: [Object: null prototype] {
close: [
[Function: onSocketCloseDestroySSL],
[Function],
[Function: onClose],
[Function: socketCloseListener]
],
end: [ [Function: onConnectEnd], [Function: onReadableStreamEnd] ],
newListener: [Function: keylogNewListener],
connect: [ [Function], [Function], [Function] ],
secure: [Function: onConnectSecure],
session: [Function (anonymous)],
free: [Function: onFree],
timeout: [Function: onTimeout],
agentRemove: [Function: onRemove],
error: [Function: socketErrorListener],
drain: [Function: ondrain]
},
_eventsCount: 11,
connecting: false,
_hadError: true,
_parent: null,
_host: 'raw.githubusercontent.com',
_readableState: ReadableState {
objectMode: false,
highWaterMark: 16384,
buffer: BufferList { head: null, tail: null, length: 0 },
length: 0,
pipes: [],
flowing: true,
ended: false,
endEmitted: false,
reading: true,
constructed: true,
sync: false,
needReadable: true,
emittedReadable: false,
readableListening: false,
resumeScheduled: false,
errorEmitted: true,
emitClose: false,
autoDestroy: true,
destroyed: true,
errored: [Circular *1],
closed: true,
closeEmitted: true,
defaultEncoding: 'utf8',
awaitDrainWriters: null,
multiAwaitDrain: false,
readingMore: false,
dataEmitted: false,
decoder: null,
encoding: null,
[Symbol(kPaused)]: false
},
_maxListeners: undefined,
_writableState: WritableState {
objectMode: false,
highWaterMark: 16384,
finalCalled: false,
needDrain: false,
ending: false,
ended: false,
finished: false,
destroyed: true,
decodeStrings: false,
defaultEncoding: 'utf8',
length: 228,
writing: true,
corked: 0,
sync: false,
bufferProcessing: false,
onwrite: [Function: bound onwrite],
writecb: [Function: bound onFinish],
writelen: 228,
afterWriteTickInfo: null,
buffered: [],
bufferedIndex: 0,
allBuffers: true,
allNoop: true,
pendingcb: 1,
constructed: true,
prefinished: false,
errorEmitted: true,
emitClose: false,
autoDestroy: true,
errored: [Circular *1],
closed: true,
closeEmitted: true,
[Symbol(kOnFinished)]: []
},
allowHalfOpen: false,
_sockname: null,
_pendingData: 'GET /figment-networks/datahub-learn/master/figment-learn/new-pathways/celo/celo-04-transfer.md HTTP/1.1\r\n' +
'Accept: application/json, text/plain, */*\r\n' +
'User-Agent: axios/0.21.4\r\n' +
'Host: raw.githubusercontent.com\r\n' +
'Connection: close\r\n' +
'\r\n',
_pendingEncoding: 'latin1',
server: undefined,
_server: null,
ssl: null,
_requestCert: true,
_rejectUnauthorized: true,
parser: null,
_httpMessage: [Circular *2],
[Symbol(res)]: TLSWrap {
_parent: TCP {
reading: [Getter/Setter],
onconnection: null,
[Symbol(owner_symbol)]: [Circular *3],
[Symbol(handle_onclose)]: [Function: done]
},
_parentWrap: undefined,
_secureContext: SecureContext { context: SecureContext {} },
reading: false,
onkeylog: [Function: onkeylog],
onhandshakestart: {},
onhandshakedone: [Function (anonymous)],
onocspresponse: [Function: onocspresponse],
onnewsession: [Function: onnewsessionclient],
onerror: [Function: onerror],
[Symbol(owner_symbol)]: [Circular *3]
},
[Symbol(verified)]: false,
[Symbol(pendingSession)]: null,
[Symbol(async_id_symbol)]: 158,
[Symbol(kHandle)]: null,
[Symbol(kSetNoDelay)]: false,
[Symbol(lastWriteQueueSize)]: 0,
[Symbol(timeout)]: null,
[Symbol(kBuffer)]: null,
[Symbol(kBufferCb)]: null,
[Symbol(kBufferGen)]: null,
[Symbol(kCapture)]: false,
[Symbol(kBytesRead)]: 0,
[Symbol(kBytesWritten)]: 0,
[Symbol(connect-options)]: {
rejectUnauthorized: true,
ciphers: 'TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256:TLS_AES_128_GCM_SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA256:ECDHE-RSA-AES256-SHA384:DHE-RSA-AES256-SHA384:ECDHE-RSA-AES256-SHA256:DHE-RSA-AES256-SHA256:HIGH:!aNULL:!eNULL:!EXPORT:!DES:!RC4:!MD5:!PSK:!SRP:!CAMELLIA',
checkServerIdentity: [Function: checkServerIdentity],
minDHSize: 1024,
maxRedirects: 21,
maxBodyLength: 10485760,
protocol: 'https:',
path: null,
method: 'GET',
headers: {
Accept: 'application/json, text/plain, */*',
'User-Agent': 'axios/0.21.4'
},
agent: undefined,
agents: { http: undefined, https: undefined },
auth: undefined,
hostname: 'raw.githubusercontent.com',
port: 443,
nativeProtocols: { 'http:': [Object], 'https:': [Object] },
pathname: '/figment-networks/datahub-learn/master/figment-learn/new-pathways/celo/celo-04-transfer.md',
_defaultAgent: Agent {
_events: [Object: null prototype],
_eventsCount: 2,
_maxListeners: undefined,
defaultPort: 443,
protocol: 'https:',
options: [Object: null prototype],
requests: [Object: null prototype] {},
sockets: [Object: null prototype],
freeSockets: [Object: null prototype] {},
keepAliveMsecs: 1000,
keepAlive: false,
maxSockets: Infinity,
maxFreeSockets: 256,
scheduling: 'lifo',
maxTotalSockets: Infinity,
totalSocketCount: 50,
maxCachedSessions: 100,
_sessionCache: [Object],
[Symbol(kCapture)]: false
},
host: 'raw.githubusercontent.com',
servername: 'raw.githubusercontent.com',
_agentKey: 'raw.githubusercontent.com:443:::::::::::::::::::::',
encoding: null,
singleUse: true
}
},
_header: 'GET /figment-networks/datahub-learn/master/figment-learn/new-pathways/celo/celo-04-transfer.md HTTP/1.1\r\n' +
'Accept: application/json, text/plain, */*\r\n' +
'User-Agent: axios/0.21.4\r\n' +
'Host: raw.githubusercontent.com\r\n' +
'Connection: close\r\n' +
'\r\n',
_keepAliveTimeout: 0,
_onPendingData: [Function: nop],
agent: Agent {
_events: [Object: null prototype] {
free: [Function (anonymous)],
newListener: [Function: maybeEnableKeylog]
},
_eventsCount: 2,
_maxListeners: undefined,
defaultPort: 443,
protocol: 'https:',
options: [Object: null prototype] { path: null },
requests: [Object: null prototype] {},
sockets: [Object: null prototype] {
'raw.githubusercontent.com:443:::::::::::::::::::::': [
[TLSSocket], [TLSSocket], [TLSSocket], [TLSSocket],
[TLSSocket], [TLSSocket], [TLSSocket], [TLSSocket],
[TLSSocket], [TLSSocket], [TLSSocket], [TLSSocket],
[TLSSocket], [TLSSocket], [TLSSocket], [TLSSocket],
[TLSSocket], [TLSSocket], [TLSSocket], [TLSSocket],
[TLSSocket], [TLSSocket], [TLSSocket], [TLSSocket],
[TLSSocket], [TLSSocket], [TLSSocket], [TLSSocket],
[TLSSocket], [TLSSocket], [TLSSocket], [TLSSocket],
[TLSSocket], [TLSSocket], [TLSSocket], [TLSSocket],
[TLSSocket], [TLSSocket], [TLSSocket], [TLSSocket],
[TLSSocket], [TLSSocket], [TLSSocket], [TLSSocket],
[TLSSocket], [TLSSocket], [TLSSocket], [TLSSocket],
[TLSSocket], [TLSSocket]
]
},
freeSockets: [Object: null prototype] {},
keepAliveMsecs: 1000,
keepAlive: false,
maxSockets: Infinity,
maxFreeSockets: 256,
scheduling: 'lifo',
maxTotalSockets: Infinity,
totalSocketCount: 50,
maxCachedSessions: 100,
_sessionCache: {
map: {
'raw.githubusercontent.com:443:::::::::::::::::::::': [Buffer [Uint8Array]]
},
list: [ 'raw.githubusercontent.com:443:::::::::::::::::::::' ]
},
[Symbol(kCapture)]: false
},
socketPath: undefined,
method: 'GET',
maxHeaderSize: undefined,
insecureHTTPParser: undefined,
path: '/figment-networks/datahub-learn/master/figment-learn/new-pathways/celo/celo-04-transfer.md',
_ended: false,
res: null,
aborted: false,
timeoutCb: null,
upgradeOrConnect: false,
parser: null,
maxHeadersCount: null,
reusedSocket: false,
host: 'raw.githubusercontent.com',
protocol: 'https:',
_redirectable: [Circular *4],
[Symbol(kCapture)]: false,
[Symbol(kNeedDrain)]: false,
[Symbol(corked)]: 0,
[Symbol(kOutHeaders)]: [Object: null prototype] {
accept: [ 'Accept', 'application/json, text/plain, */*' ],
'user-agent': [ 'User-Agent', 'axios/0.21.4' ],
host: [ 'Host', 'raw.githubusercontent.com' ]
}
},
_currentUrl: 'https://raw.githubusercontent.com/figment-networks/datahub-learn/master/figment-learn/new-pathways/celo/celo-04-transfer.md',
[Symbol(kCapture)]: false
},
response: undefined,
isAxiosError: true,
toJSON: [Function: toJSON]
}
error Command failed with exit code 1.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.
epomatti commented
Fix 1
Try this fix first:
If you're on WSL change /etc/resolv.conf to another DNS that works. Mine worked with Google DNS 8.8.8.8.
Fix 2
If nothing works, try this:
- Go to https://github.com/figment-networks/datahub-learn
- Download the project ZIP file
- Extract the contents
- Copy all content from
datahub-learn-master\figment-learn\new-pathwaystomdin your local project (you have to create the md directory if it is not there). - Rename files to que mapped key. Example: Rename "solana-setup.md" to "PROJECT_SETUP.md"
- Remove
node scripts/fetchPathways &&frompackage.jsonscripts instructions. yarn dev
Done.
guillaumegaluz commented
Hey @epomatti
Sorry this has been bothering you. I think you spoke with @pyr0gan on Discord so i might not have the latest and full picture. Let us know if there's anything we can do to help mitigate this.
For context, we used to host the markdown instructions on Gitbook. Then we moved it on our website. And then a few weeks ago we decided to put those instructions in the app itself, to limit the context switching users had to do. We import the .md files that way because it allows us:
- to make sure that with every
yarn devrun the users have the latest instructions - to keep editing them on github (in the other repo we use)
In a previous version of your comment you said ~ "i dont understand why anyone would do it that way" and... i agree with you! It's an old legacy reason and we're gonna change this soon. Obrigado for bringing this up :)
Hope you enjoyed the pathways beyond the issue you reported. If you have any feedback, hit me up (guillaume@figment.io) I'd love to read it and use it to improve our courses
epomatti commented
@guillaumegaluz no worries at all I was the one p-off, and the courses are great. The integrated experience is really good.