On 29 feb, 14:09, Ben Noordhuis <[email protected]> wrote:
>
> Try starting npm in the debugger and check where it hangs / busy loops:
>
> node debug path\to\npm.js
Thanks. Did that.
Put a `debugger;` statement at the end of npm-cli.js:
72 // now actually fire up npm and run the command.
73 // this is how to use npm programmatically:
74 conf._exit = true
75 npm.load(conf, function (er) {
76 if (er) return errorHandler(er)
77 npm.commands[npm.command](npm.argv, errorHandler)
78 })
79
80 })()
81
82 debugger;
Then ran:
node debug npm-cli.js help
Output:
< debugger listening on port 5858
connecting... ok
debug> c
break in C:\Users\uaj107\node_modules\npm\bin\npm-cli.js:82
80 })()
81
82 debugger;
83 });
debug> s
break in C:\Users\uaj107\node_modules\npm\bin\npm-cli.js:83
81
82 debugger;
83 });
debug> s
break in module.js:442
440 var args = [self.exports, require, self, filename, dirname];
441 return compiledWrapper.apply(self.exports, args);
442 };
443
444
debug> s
break in module.js:460
458 var content = NativeModule.require('fs').readFileSync(filename,
'utf8');
459 module._compile(stripBOM(content), filename);
460 };
461
462
debug> s
break in module.js:349
347 if (!Module._extensions[extension]) extension = '.js';
348 Module._extensions[extension](this, filename);
349 this.loaded = true;
350 };
351
debug> s
break in module.js:350
348 Module._extensions[extension](this, filename);
349 this.loaded = true;
350 };
351
352
debug> s
break in module.js:314
312 }
313
314 return module.exports;
315 };
316
debug> s
break in module.js:315
313
314 return module.exports;
315 };
316
317 Module._resolveFilename = function(request, parent) {
debug> s
break in module.js:480
478 // Load the main module--the command line argument.
479 Module._load(process.argv[1], null, true);
480 };
481
482 Module._initPaths = function() {
debug> s
break in node.js:192
190
191 try {
192 for (var i = 0; i < l; i++) q[i]();
193 }
194 catch (e) {
debug> s
break in node.js:203
201 throw e; // process.nextTick error, or 'error' event on
first tick
202 }
203 };
204
205 process.nextTick = function(callback) {
debug> s
debug>
It blows up right after the last s, i.e. after executing line 203 of
node.js
--
Job Board: http://jobs.nodejs.org/
Posting guidelines:
https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines
You received this message because you are subscribed to the Google
Groups "nodejs" group.
To post to this group, send email to [email protected]
To unsubscribe from this group, send email to
[email protected]
For more options, visit this group at
http://groups.google.com/group/nodejs?hl=en?hl=en
