search

diogogmt / webvirt

NodeJS application to manage hyper-visors though libvirt
1 stars 2 forks source link

Ticket: Server crash #17

Closed sedge closed 11 years ago

sedge commented 11 years ago

It appears that reloading the web app during its initial calls causes a crash on both the server and the client.

Client:

info: finish
 file=/home/senecacd/_github/virt-node/client-virt.js, line=115
stats:  { err: null,
  iowait: '0.0',
  idle: '98.2',
  system: '0.3',
  user: '1.5',
  usage: '1.8' }
cpuStats callback callback
status:  { err: null,
  iowait: '0.0',
  idle: '98.2',
  system: '0.3',
  user: '1.5',
  usage: '1.8' }
error: Error: socket hang up
 file=/home/senecacd/_github/virt-node/client-virt.js, line=103
cpuStats callback callback
status:  { [Error: socket hang up] code: 'ECONNRESET' }

events.js:71
        throw arguments[1]; // Unhandled 'error' event
                       ^
Error: socket hang up
    at createHangUpError (http.js:1360:15)
    at ServerResponse.OutgoingMessage._writeRaw (http.js:507:26)
    at ServerResponse.OutgoingMessage._send (http.js:476:15)
    at ServerResponse.OutgoingMessage.write (http.js:749:16)
    at ServerResponse.OutgoingMessage.end (http.js:882:16)
    at ServerResponse.res.send (/home/senecacd/_github/virt-node/node_modules/express/lib/response.js:149:8)
    at ServerResponse.res.json (/home/senecacd/_github/virt-node/node_modules/express/lib/response.js:191:15)
    at Controller.cpuStats (/home/senecacd/_github/virt-node/routes/index.js:102:9)
    at Function.Virt.cpuStats.sendResponse [as handleException] (/home/senecacd/_github/virt-node/client-virt.js:104:5)
    at next (/home/senecacd/_github/virt-node/node_modules/step/lib/step.js:55:36)

Server:


ip:  10.0.0.4
body:  { err: null,
  hypervisor: 'QEMU 0.9.13',
  api: 'libvir 0.9.13',
  library: 'libvir 0.9.13' }
err:  null
body:  { err: null,
  hypervisor: 'QEMU 0.9.13',
  api: 'libvir 0.9.13',
  library: 'libvir 0.9.13' }

resDaemons:  { err: null,
  hypervisor: 'QEMU 0.9.13',
  api: 'libvir 0.9.13',
  library: 'libvir 0.9.13' }
version callback
status:  { err: null,
  hypervisor: 'QEMU 0.9.13',
  api: 'libvir 0.9.13',
  library: 'libvir 0.9.13' }

events.js:71
        throw arguments[1]; // Unhandled 'error' event
                       ^
Error: socket hang up
    at createHangUpError (http.js:1360:15)
    at ServerResponse.OutgoingMessage._writeRaw (http.js:507:26)
    at ServerResponse.OutgoingMessage._send (http.js:476:15)
    at ServerResponse.OutgoingMessage.write (http.js:749:16)
    at ServerResponse.OutgoingMessage.end (http.js:882:16)
    at ServerResponse.module.exports.res.end (/home/senecacd/_github/virt-node/node_modules/express/node_modules/connect/lib/middleware/logger.js:148:13)
    at res.end (/home/senecacd/_github/virt-node/node_modules/express/node_modules/connect/lib/middleware/session.js:282:13)
    at /home/senecacd/_github/virt-node/node_modules/express/node_modules/connect/lib/middleware/session/memory.js:73:11
    at process.startup.processNextTick.process._tickCallback (node.js:244:9)