Open johannesjo opened 7 years ago
What's your DISPLAY look like? Is it local connection? 'writeAfterEnd' means initial connection was successful but later server unexpectedly closed connection. Might be authentication issue ( afaik this library only supports MIT-MAGIC-COOKIE-1
method - see https://en.wikipedia.org/wiki/X_Window_authorization )
Thanks for getting back to me. What do you mean by display? The environment variable? That's :1
. And yes it is a local connection.
Error: write after end
at writeAfterEnd (_stream_writable.js:193:12)
at WriteStream.Writable.write (_stream_writable.js:240:5)
at log (/usr/local/lib/node_modules/genieacs/lib/logger.js:260:15)
at Object.error (/usr/local/lib/node_modules/genieacs/lib/logger.js:279:3)
at process.
@jmccandles146 what's your OS?
centOS-7
@jmccandles146 it looks to me that error is completely unrelated to node-x11. genieacs loggers tries to write to a socket after it was closed ( Stream is process stderr - https://github.com/zaidka/genieacs/blob/ec1360217b68e2947c47f8b3a17ea97af7a773f5/lib/logger.js#L38 ) something closes stderr fd
is it the connection error with MongoDB
I get the same when I try to get all the properties of a window, like in this smoke test:
X.ListProperties(id, function(err, props) {
props.forEach(function(p) {
X.GetProperty(0, id, p, 0, 0, 10000000, function(err, propValue) {
X.GetAtomName(propValue.type, function(err, typeName) {
X.GetAtomName(p, function(err, propName) {
decodeProperty(typeName, propValue.data, function(decodedData) {
console.log(propName + '(' + typeName + ') = ' + decodedData);
});
});
});
});
})
});
X.on('event', console.log);
X.on('error', console.error);
Error [ERR_STREAM_WRITE_AFTER_END]: write after end
at writeAfterEnd (_stream_writable.js:243:12)
at Socket.Writable.write (_stream_writable.js:291:5)
at UnpackStream.<anonymous> (/home/user/myproject/node_modules/x11/lib/xcore.js:82:16)
at UnpackStream.emit (events.js:189:13)
at UnpackStream.flush (/home/user/myproject/node_modules/x11/lib/unpackstream.js:311:15)
at XClient.req_proxy [as GetProperty] (/home/user/myproject/node_modules/x11/lib/xcore.js:231:37)
at /home/user/myproject/lib/x11Wrapper.js:222:9
at Array.forEach (<anonymous>)
at /home/user/myproject/lib/x11Wrapper.js:221:11
at ReadFixedRequest.callback (/home/user/myproject/node_modules/x11/lib/xcore.js:545:21)
My bad. The issue was recreating and terminating the x11 server for every command I executed...
I'm trying to get a list of all open windows. Seems to me like an actual issue with node-x11 and not x11 itself:
This is the stacktrace:
This is the code I'm running:
_NET_CLIENT_LIST_STACKING
and_WIN_CLIENT_LIST
result in the same error. So does leaving out the additional parameters.