TNS debug android - EMFILE: too many open files #2943
Description
From @briosheje on July 3, 2017 10:25
Please, provide the details below:
Did you verify this is a real problem by searching [Stack Overflow
Yes. Several issues are not relatable to the current problem.
Tell us about the problem
Issues when compiling using local external module.
Which platform(s) does your issue occur on?
Android, didn't try in iOS yet.
Please provide the following version numbers that your issue occurs with:
- CLI: (run
tns --versionto fetch it) 3.0.3 - Cross-platform modules: (check the 'version' attribute in the
node_modules/tns-core-modules/package.jsonfile in your project) 3.0.1 - Runtime(s): (look for the
"tns-android"and"tns-ios"properties in the
package.jsonfile of your project) 3.0.1 (android) - Plugin(s): (look for the version number in the
package.jsonfile of your
project) NO plugins
Please tell us how to recreate the issue in as much detail as possible.
Create an external local module, in my case it's just a module that does an HTTP Request (a "Login" module).
Add it to the package.json using "file:", like this:
"@hextra/core": "file:../condiviso/moduli/core"
run
npm install
run
tns debug android
Result:
Total time: 6.159 secs
Project successfully built.
Installing...
Successfully installed on device with identifier '005511e15e3b2504'.
Executing before-livesync hook from C:\Users\hextra\Documents\Svn\Angle\angular2\ng2angle\HextraMobileBase\hooks\before-livesync\nativescript-angular-sync.js
Transferring project files...
Multiple errors were thrown:
EMFILE: too many open files, open 'C:\Users\hextra\Documents\Svn\Angle\angular2\ng2angle\HextraMobileBase\platforms\android\src\main\assets\app\tns_modules\rxjs\operator\take.js.map'
Failed to display command help { Error: EMFILE: too many open files, open 'C:\Users\hextra\AppData\Roaming\npm\node_modules\nativescript\lib\common\commands\help.js'
at Object.fs.openSync (fs.js:584:18)
at Object.fs.readFileSync (fs.js:491:33)
at Object.Module._extensions..js (module.js:579:20)
at Module.load (module.js:488:32)
at tryModuleLoad (module.js:447:12)
at Function.Module._load (module.js:439:3)
at Module.require (module.js:498:17)
at require (internal/module.js:20:19)
at Yok.resolveDependency (C:\Users\hextra\AppData\Roaming\npm\node_modules\nativescript\lib\common\yok.js:335:13)
at Yok.resolveByName (C:\Users\hextra\AppData\Roaming\npm\node_modules\nativescript\lib\common\yok.js:312:31)
errno: -4066,
code: 'EMFILE',
syscall: 'open',
path: 'C:\\Users\\hextra\\AppData\\Roaming\\npm\\node_modules\\nativescript\\lib\\common\\commands\\help.js' }
Further notes:
If I run the application through the VSCode NativeScript extension, I don't get the error detail and the application runs properly, but the debugger is crashing:
JS: AssetExtraction: Can't remove previously installed assets in /data/user/0/org.nativescript.HextraMobileBase/files/app
JS: AssetExtraction: Can't remove previously installed assets in /data/user/0/org.nativescript.HextraMobileBase/files/internal
# NativeScript Debugger did not start in time #
[31;1mMultiple errors were thrown:
Multiple errors were thrown:
The application org.nativescript.HextraMobileBase does not appear to be running on 005511e15e3b2504 or is not built with debugging enabled.
JS: AssetExtraction: Can't remove previously installed assets in /data/user/0/org.nativescript.HextraMobileBase/files/snapshots/armeabi-v7a
Is there code involved? If so, please share the minimal amount of code needed to recreate the problem.
See above.
Copied from original issue: NativeScript/NativeScript#4493