CODEWITHSUNDEEP
node.jschild-processspawn
LCB
LCB

Reputation: 1050

nodejs child_process.spawn return throw er; // Unhandled 'error' event

I wanna exec another .js file with child_process.spawn. I'm using OSX. The code is :

var server = spawn( '/Path/to/node', /.../server.js' );

And it is failed with :

events.js:141
  throw er; // Unhandled 'error' event
  ^

Error: spawn /Users/GB/Dev/workspace_fe/www_ms/output/node/server.js ENOENT
    at exports._errnoException (util.js:870:11)
    at Process.ChildProcess._handle.onexit (internal/child_process.js:178:32)
    at onErrorNT (internal/child_process.js:344:16)
    at nextTickCallbackWith2Args (node.js:442:9)
    at process._tickCallback (node.js:356:17)
    at Function.Module.runMain (module.js:443:11)
    at startup (node.js:139:18)
    at node.js:968:3

It's working well if only with command in shell /Path/to/node', /.../server.js.

Upvotes: 0

Views: 1291

Answers (1)

Vladimir G.
Vladimir G.

Reputation: 885

According to docs second argument of spawn must be array. Have you tried this:

var server = spawn( 'node', ['/path/to/server.js'] );

Upvotes: 3

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