GithubHelp home page GithubHelp logo

rokid / node-webworker Goto Github PK

View Code? Open in Web Editor NEW
55.0 12.0 1.0 64 KB

Threads in Node.js with Web Worker

License: Apache License 2.0

Python 0.47% JavaScript 78.65% C++ 20.88%
nodejs webworker threading

node-webworker's Issues

how to call defines functions in worker

i am trying to call a function inside worker using defines option. i would like to use request as require in worker is not supported.

any example would help?

crash when doing terminate 

Process 60651 launched: '/usr/local/bin/node' (x86_64)
TAP version 13
# single worker
ok 1 should be equal
Process 60651 stopped
* thread #7, stop reason = EXC_BAD_ACCESS (code=1, address=0x0)
    frame #0: 0x0000000100bcc88c node`worker + 54
node`worker:
->  0x100bcc88c <+54>: movq   %rax, (%rcx)
    0x100bcc88f <+57>: movq   (%rbx), %rax
    0x100bcc892 <+60>: movq   0x8(%rbx), %rcx
    0x100bcc896 <+64>: movq   %rcx, 0x8(%rax)
Target 0: (node) stopped.
(lldb) bt
* thread #7, stop reason = EXC_BAD_ACCESS (code=1, address=0x0)
  * frame #0: 0x0000000100bcc88c node`worker + 54
    frame #1: 0x00007fffc300e93b libsystem_pthread.dylib`_pthread_body + 180
    frame #2: 0x00007fffc300e887 libsystem_pthread.dylib`_pthread_start + 286
    frame #3: 0x00007fffc300e08d libsystem_pthread.dylib`thread_start + 13

安装报错 

huangbinjie@~/workspace/yoi: (master) 🇨🇳 $ npm i webworker-ng

> [email protected] install /Users/huangbinjie/workspace/yoi/node_modules/webworker-ng
> node-gyp rebuild

  CXX(target) Release/obj.target/webworker/src/WebWorkerWrap.o
In file included from ../src/WebWorkerWrap.cc:1:
In file included from .././src/WebWorkerWrap.h:6:
In file included from ../node_modules/nan/nan.h:192:
../node_modules/nan/nan_maybe_43_inl.h:112:15: error: no member named 'ForceSet'
      in 'v8::Object'
  return obj->ForceSet(isolate->GetCurrentContext(), key, value, attribs);
         ~~~  ^
In file included from ../src/WebWorkerWrap.cc:1:
In file included from .././src/WebWorkerWrap.h:6:
../node_modules/nan/nan.h:834:18: warning: 'MakeCallback' is deprecated: Use
      MakeCallback(..., async_context) [-Wdeprecated-declarations]
    return node::MakeCallback(
                 ^
/Users/huangbinjie/.node-gyp/10.0.0/include/node/node.h:171:1: note: 
      'MakeCallback' has been explicitly marked deprecated here
NODE_DEPRECATED("Use MakeCallback(..., async_context)",
^
/Users/huangbinjie/.node-gyp/10.0.0/include/node/node.h:88:20: note: expanded
      from macro 'NODE_DEPRECATED'
    __attribute__((deprecated(message))) declarator
                   ^
In file included from ../src/WebWorkerWrap.cc:1:
In file included from .././src/WebWorkerWrap.h:6:
../node_modules/nan/nan.h:849:18: warning: 'MakeCallback' is deprecated: Use
      MakeCallback(..., async_context) [-Wdeprecated-declarations]
    return node::MakeCallback(
                 ^
/Users/huangbinjie/.node-gyp/10.0.0/include/node/node.h:164:1: note: 
      'MakeCallback' has been explicitly marked deprecated here
NODE_DEPRECATED("Use MakeCallback(..., async_context)",
^
/Users/huangbinjie/.node-gyp/10.0.0/include/node/node.h:88:20: note: expanded
      from macro 'NODE_DEPRECATED'
    __attribute__((deprecated(message))) declarator
                   ^
In file included from ../src/WebWorkerWrap.cc:1:
In file included from .././src/WebWorkerWrap.h:6:
../node_modules/nan/nan.h:864:18: warning: 'MakeCallback' is deprecated: Use
      MakeCallback(..., async_context) [-Wdeprecated-declarations]
    return node::MakeCallback(
                 ^
/Users/huangbinjie/.node-gyp/10.0.0/include/node/node.h:157:1: note: 
      'MakeCallback' has been explicitly marked deprecated here
NODE_DEPRECATED("Use MakeCallback(..., async_context)",
^
/Users/huangbinjie/.node-gyp/10.0.0/include/node/node.h:88:20: note: expanded
      from macro 'NODE_DEPRECATED'
    __attribute__((deprecated(message))) declarator
                   ^
In file included from ../src/WebWorkerWrap.cc:1:
In file included from .././src/WebWorkerWrap.h:6:
../node_modules/nan/nan.h:1473:31: warning: 'MakeCallback' is deprecated: Use
      MakeCallback(..., async_context) [-Wdeprecated-declarations]
    return scope.Escape(node::MakeCallback(
                              ^
/Users/huangbinjie/.node-gyp/10.0.0/include/node/node.h:171:1: note: 
      'MakeCallback' has been explicitly marked deprecated here
NODE_DEPRECATED("Use MakeCallback(..., async_context)",
^
/Users/huangbinjie/.node-gyp/10.0.0/include/node/node.h:88:20: note: expanded
      from macro 'NODE_DEPRECATED'
    __attribute__((deprecated(message))) declarator
                   ^
../src/WebWorkerWrap.cc:21:26: warning: 'Utf8Value' is deprecated
      [-Wdeprecated-declarations]
    char* text = strdup(*String::Utf8Value(info[0]));
                         ^
/Users/huangbinjie/.node-gyp/10.0.0/include/node/v8.h:2821:5: note: 'Utf8Value'
      has been explicitly marked deprecated here
    V8_DEPRECATED("Use Isolate version",
    ^
/Users/huangbinjie/.node-gyp/10.0.0/include/node/v8config.h:321:29: note: 
      expanded from macro 'V8_DEPRECATED'
  declarator __attribute__((deprecated))
                            ^
../src/WebWorkerWrap.cc:33:30: warning: 'Utf8Value' is deprecated
      [-Wdeprecated-declarations]
    char* pathname = strdup(*String::Utf8Value(info[0]));
                             ^
/Users/huangbinjie/.node-gyp/10.0.0/include/node/v8.h:2821:5: note: 'Utf8Value'
      has been explicitly marked deprecated here
    V8_DEPRECATED("Use Isolate version",
    ^
/Users/huangbinjie/.node-gyp/10.0.0/include/node/v8config.h:321:29: note: 
      expanded from macro 'V8_DEPRECATED'
  declarator __attribute__((deprecated))
                            ^
../src/WebWorkerWrap.cc:62:36: warning: 'Utf8Value' is deprecated
      [-Wdeprecated-declarations]
    worker->request_name = strdup(*String::Utf8Value(info[0]));
                                   ^
/Users/huangbinjie/.node-gyp/10.0.0/include/node/v8.h:2821:5: note: 'Utf8Value'
      has been explicitly marked deprecated here
    V8_DEPRECATED("Use Isolate version",
    ^
/Users/huangbinjie/.node-gyp/10.0.0/include/node/v8config.h:321:29: note: 
      expanded from macro 'V8_DEPRECATED'
  declarator __attribute__((deprecated))
                            ^
../src/WebWorkerWrap.cc:63:36: warning: 'Utf8Value' is deprecated
      [-Wdeprecated-declarations]
    worker->request_args = strdup(*String::Utf8Value(serializedParams.To...
                                   ^
/Users/huangbinjie/.node-gyp/10.0.0/include/node/v8.h:2821:5: note: 'Utf8Value'
      has been explicitly marked deprecated here
    V8_DEPRECATED("Use Isolate version",
    ^
/Users/huangbinjie/.node-gyp/10.0.0/include/node/v8config.h:321:29: note: 
      expanded from macro 'V8_DEPRECATED'
  declarator __attribute__((deprecated))
                            ^
../src/WebWorkerWrap.cc:97:24: warning: 'Utf8Value' is deprecated
      [-Wdeprecated-declarations]
    char* id = strdup(*String::Utf8Value(info[0]));
                       ^
/Users/huangbinjie/.node-gyp/10.0.0/include/node/v8.h:2821:5: note: 'Utf8Value'
      has been explicitly marked deprecated here
    V8_DEPRECATED("Use Isolate version",
    ^
/Users/huangbinjie/.node-gyp/10.0.0/include/node/v8config.h:321:29: note: 
      expanded from macro 'V8_DEPRECATED'
  declarator __attribute__((deprecated))
                            ^
../src/WebWorkerWrap.cc:118:50: warning: 'Run' is deprecated
      [-Wdeprecated-declarations]
  Local<Value> result = script.ToLocalChecked()->Run();
                                                 ^
/Users/huangbinjie/.node-gyp/10.0.0/include/node/v8.h:1250:3: note: 'Run' has
      been explicitly marked deprecated here
  V8_DEPRECATED("Use maybe version", Local<Value> Run());
  ^
/Users/huangbinjie/.node-gyp/10.0.0/include/node/v8config.h:321:29: note: 
      expanded from macro 'V8_DEPRECATED'
  declarator __attribute__((deprecated))
                            ^
../src/WebWorkerWrap.cc:141:58: warning: 'StackTrace' is deprecated
      [-Wdeprecated-declarations]
    Local<String> stack = Local<String>::Cast(try_catch->StackTrace());
                                                         ^
/Users/huangbinjie/.node-gyp/10.0.0/include/node/v8.h:8328:3: note: 
      'StackTrace' has been explicitly marked deprecated here
  V8_DEPRECATED("Use maybe version.", Local<Value> StackTrace() const);
  ^
/Users/huangbinjie/.node-gyp/10.0.0/include/node/v8config.h:321:29: note: 
      expanded from macro 'V8_DEPRECATED'
  declarator __attribute__((deprecated))
                            ^
../src/WebWorkerWrap.cc:142:30: warning: 'Utf8Value' is deprecated
      [-Wdeprecated-declarations]
    fprintf(stderr, "%s\n", *String::Utf8Value(stack));
                             ^
/Users/huangbinjie/.node-gyp/10.0.0/include/node/v8.h:2821:5: note: 'Utf8Value'
      has been explicitly marked deprecated here
    V8_DEPRECATED("Use Isolate version",
    ^
/Users/huangbinjie/.node-gyp/10.0.0/include/node/v8config.h:321:29: note: 
      expanded from macro 'V8_DEPRECATED'
  declarator __attribute__((deprecated))
                            ^
../src/WebWorkerWrap.cc:358:33: warning: 'Utf8Value' is deprecated
      [-Wdeprecated-declarations]
  worker->callback_id = strdup(*String::Utf8Value(info[0]));
                                ^
/Users/huangbinjie/.node-gyp/10.0.0/include/node/v8.h:2821:5: note: 'Utf8Value'
      has been explicitly marked deprecated here
    V8_DEPRECATED("Use Isolate version",
    ^
/Users/huangbinjie/.node-gyp/10.0.0/include/node/v8config.h:321:29: note: 
      expanded from macro 'V8_DEPRECATED'
  declarator __attribute__((deprecated))
                            ^
13 warnings and 1 error generated.
make: *** [Release/obj.target/webworker/src/WebWorkerWrap.o] Error 1
gyp ERR! build error 
gyp ERR! stack Error: `make` failed with exit code: 2
gyp ERR! stack     at ChildProcess.onExit (/usr/local/lib/node_modules/npm/node_modules/node-gyp/lib/build.js:258:23)
gyp ERR! stack     at ChildProcess.emit (events.js:182:13)
gyp ERR! stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:225:12)
gyp ERR! System Darwin 17.5.0
gyp ERR! command "/usr/local/Cellar/node/10.0.0/bin/node" "/usr/local/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "rebuild"
gyp ERR! cwd /Users/huangbinjie/workspace/yoi/node_modules/webworker-ng
gyp ERR! node -v v10.0.0
gyp ERR! node-gyp -v v3.6.2
gyp ERR! not ok 
npm WARN [email protected] No repository field.

npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! [email protected] install: `node-gyp rebuild`
npm ERR! Exit status 1
npm ERR! 
npm ERR! Failed at the [email protected] install script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     /Users/huangbinjie/.npm/_logs/2018-05-03T11_42_28_718Z-debug.log

顺便问一句，共享数据方便传送到 worker 吗？

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.