socket.io not working with uncaughtException

[kierandg]

After running for a while, socket.io do not response to the request any more.
Here is uncaught exception log:

Error: UNKNOWN, unknown error\n
at Object.writeSync (fs.js:321:18)\n
at SyncWriteStream.write (fs.js:1412:6)\n
at Object. (console.js:25:18)\n
at [object Object].log (/home/node_app/node_modules/socket.io/lib/logger.js:78:15)\n
at [object Object].debug (/home/node_app/node_modules/socket.io/lib/logger.js:95:14)\n
at XHRPolling.doWrite (/home/node_app/node_modules/socket.io/lib/transports/xhr-polling.js:72:12)\n
at XHRPolling.write (/home/node_app/node_modules/socket.io/lib/transports/http-polling.js:120:8)\n
at XHRPolling.onDispatch (/home/node_app/node_modules/socket.io/lib/transport.js:222:10)\n
at Manager.onDispatch (/home/node_app/node_modules/socket.io/lib/manager.js:368:31)\n
at SocketNamespace.packet (/home/node_app/node_modules/socket.io/lib/namespace.js:156:16)

Error: UNKNOWN, unknown error\n
at Object.writeSync (fs.js:321:18)\n
at SyncWriteStream.write (fs.js:1412:6)\n
at Object. (console.js:25:18)\n
at [object Object].log (/home/node_app/node_modules/socket.io/lib/logger.js:78:15)\n
at [object Object].debug (/home/node_app/node_modules/socket.io/lib/logger.js:95:14)\n
at answer (/home/node_app/node_modules/socket.io/lib/static.js:333:22)\n
at Static.write (/home/node_app/node_modules/socket.io/lib/static.js:341:12)\n
at Manager.handleRequest (/home/node_app/node_modules/socket.io/lib/manager.js:542:19)\n
at Server. (/home/node_app/node_modules/socket.io/lib/manager.js:114:10)\n
at Server.emit (events.js:70:17)

Error: UNKNOWN, unknown error\n
at Object.writeSync (fs.js:321:18)\n
at SyncWriteStream.write (fs.js:1412:6)\n
at Object. (console.js:25:18)\n
at [object Object].log (/home/node_app/node_modules/socket.io/lib/logger.js:78:15)\n
at [object Object].debug (/home/node_app/node_modules/socket.io/lib/logger.js:95:14)\n
at answer (/home/node_app/node_modules/socket.io/lib/static.js:333:22)\n
at Static.write (/home/node_app/node_modules/socket.io/lib/static.js:341:12)\n
at Manager.handleRequest (/home/node_app/node_modules/socket.io/lib/manager.js:542:19)\n
at Server. (/home/node_app/node_modules/socket.io/lib/manager.js:114:10)\n
at Server.emit (events.js:70:17)

[cris]

Maybe you run out of disk-space?

[kierandg]

Thank you for your point, exactly out of disk-space, I use forever and not pay attention to log file-size. I close this issue now.