私は以下のモジュールを使用してNodeJSサーバーを持っています：
サーバーはNodeJS 4を使用して開発されました。X LTSとうまく動作します。 しかし私はNodeJS 6.X LTSにアップグレードしようとしています、そしてそれは私がそれを使用していたmongojsモジュールがもはやこのバージョンと互換性がないようです。 残念ながら私はそれを更新することも、最新バージョンをインストールすることもできません。
私はWindowsとMacOSの両方でそうしようとしました、そして結果は同じでした。
試してみたら npm install mongojs MacOSで私はこれを得ます：
Last login: Mon May 8 12:55:51 on ttys003
Bogdans-MBP:mongojs bogdangheorghe$ ls
Bogdans-MBP:mongojs bogdangheorghe$ sudo npm install mongojs
Password:
npm WARN deprecated minimatch@0.3.0: Please update to minimatch 3.0.2 or higher to avoid a RegExp DoS issue
> java@0.4.2 install /Users/bogdangheorghe/Workspace/Servers/RCPHelper_Server/RCPHelper_Server/node_modules/java
> node-gyp rebuild
CXX(target) Release/obj.target/nodejavabridge_bindings/src/java.o
In file included from ../src/java.cpp:2:
In file included from ../src/java.h:9:
../../nan/nan.h:342:68: error: too many arguments to function call, expected at most 2, have 4
return v8::Signature::New(v8::Isolate::GetCurrent(), receiver, argc, argv);
~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~
/Users/bogdangheorghe/.node-gyp/6.10.3/include/node/v8.h:4833:3: note: "New" declared here
static Local<Signature> New(
^
In file included from ../src/java.cpp:2:
In file included from ../src/java.h:9:
../../nan/nan.h:397:32: warning: "CompileUnbound" is deprecated [-Wdeprecated-declarations]
return v8::ScriptCompiler::CompileUnbound(
^
/Users/bogdangheorghe/.node-gyp/6.10.3/include/node/v8.h:1334:45: note: "CompileUnbound" has been explicitly marked deprecated here
Local<UnboundScript> CompileUnbound(
^
In file included from ../src/java.cpp:2:
In file included from ../src/java.h:9:
../../nan/nan.h:406:32: warning: "CompileUnbound" is deprecated [-Wdeprecated-declarations]
return v8::ScriptCompiler::CompileUnbound(
^
/Users/bogdangheorghe/.node-gyp/6.10.3/include/node/v8.h:1334:45: note: "CompileUnbound" has been explicitly marked deprecated here
Local<UnboundScript> CompileUnbound(
^
In file included from ../src/java.cpp:2:
In file included from ../src/java.h:9:
../../nan/nan.h:412:31: warning: "New" is deprecated [-Wdeprecated-declarations]
return v8::BooleanObject::New(value).As<v8::BooleanObject>();
^
/Users/bogdangheorghe/.node-gyp/6.10.3/include/node/v8.h:4008:56: note: "New" has been explicitly marked deprecated here
V8_DEPRECATED("Pass an isolate", static Local<Value> New(bool value));
^
In file included from ../src/java.cpp:2:
In file included from ../src/java.h:9:
../../nan/nan.h:424:3: error: redefinition of "NanNew"
NanNew<v8::StringObject, v8::Handle<v8::String> >(
^
../../nan/nan.h:417:3: note: previous definition is here
NanNew<v8::StringObject, v8::Local<v8::String> >(
^
../../nan/nan.h:442:36: error: redefinition of "NanNew"
NAN_INLINE v8::Local<v8::RegExp> NanNew(
^
../../nan/nan.h:436:36: note: previous definition is here
NAN_INLINE v8::Local<v8::RegExp> NanNew(
^
../../nan/nan.h:454:36: error: redefinition of "NanNew"
NAN_INLINE v8::Local<v8::RegExp> NanNew(
^
../../nan/nan.h:448:36: note: previous definition is here
NAN_INLINE v8::Local<v8::RegExp> NanNew(
^
../../nan/nan.h:462:42: warning: "ToUint32" is deprecated [-Wdeprecated-declarations]
v8::Isolate::GetCurrent(), val)->ToUint32();
^
/Users/bogdangheorghe/.node-gyp/6.10.3/include/node/v8.h:8196:22: note: "ToUint32" has been explicitly marked deprecated here
Local<Uint32> Value::ToUint32() const {
^
In file included from ../src/java.cpp:2:
In file included from ../src/java.h:9:
../../nan/nan.h:468:42: warning: "ToUint32" is deprecated [-Wdeprecated-declarations]
v8::Isolate::GetCurrent(), val)->ToUint32();
^
/Users/bogdangheorghe/.node-gyp/6.10.3/include/node/v8.h:8196:22: note: "ToUint32" has been explicitly marked deprecated here
Local<Uint32> Value::ToUint32() const {
^
In file included from ../src/java.cpp:2:
In file included from ../src/java.h:9:
../../nan/nan.h:473:60: warning: "ToInt32" is deprecated [-Wdeprecated-declarations]
return v8::Int32::New(v8::Isolate::GetCurrent(), val)->ToInt32();
^
/Users/bogdangheorghe/.node-gyp/6.10.3/include/node/v8.h:8202:21: note: "ToInt32" has been explicitly marked deprecated here
Local<Int32> Value::ToInt32() const {
^
In file included from ../src/java.cpp:2:
In file included from ../src/java.h:9:
../../nan/nan.h:478:60: warning: "ToInt32" is deprecated [-Wdeprecated-declarations]
return v8::Int32::New(v8::Isolate::GetCurrent(), val)->ToInt32();
^
/Users/bogdangheorghe/.node-gyp/6.10.3/include/node/v8.h:8202:21: note: "ToInt32" has been explicitly marked deprecated here
Local<Int32> Value::ToInt32() const {
^
In file included from ../src/java.cpp:2:
In file included from ../src/java.h:9:
../../nan/nan.h:518:24: warning: "NewFromOneByte" is deprecated [-Wdeprecated-declarations]
return v8::String::NewFromOneByte(
^
/Users/bogdangheorghe/.node-gyp/6.10.3/include/node/v8.h:2334:21: note: "NewFromOneByte" has been explicitly marked deprecated here
Local<String> NewFromOneByte(Isolate* isolate, const uint8_t* data,
^
In file included from ../src/java.cpp:2:
In file included from ../src/java.h:9:
../../nan/nan.h:529:24: warning: "NewFromOneByte" is deprecated [-Wdeprecated-declarations]
return v8::String::NewFromOneByte(
^
/Users/bogdangheorghe/.node-gyp/6.10.3/include/node/v8.h:2334:21: note: "NewFromOneByte" has been explicitly marked deprecated here
Local<String> NewFromOneByte(Isolate* isolate, const uint8_t* data,
^
In file included from ../src/java.cpp:2:
In file included from ../src/java.h:9:
../../nan/nan.h:538:24: warning: "NewFromOneByte" is deprecated [-Wdeprecated-declarations]
return v8::String::NewFromOneByte(v8::Isolate::GetCurrent(), arg);
^
/Users/bogdangheorghe/.node-gyp/6.10.3/include/node/v8.h:2334:21: note: "NewFromOneByte" has been explicitly marked deprecated here
Local<String> NewFromOneByte(Isolate* isolate, const uint8_t* data,
^
In file included from ../src/java.cpp:2:
In file included from ../src/java.h:9:
../../nan/nan.h:544:24: warning: "NewFromOneByte" is deprecated [-Wdeprecated-declarations]
return v8::String::NewFromOneByte(v8::Isolate::GetCurrent(), arg);
^
/Users/bogdangheorghe/.node-gyp/6.10.3/include/node/v8.h:2334:21: note: "NewFromOneByte" has been explicitly marked deprecated here
Local<String> NewFromOneByte(Isolate* isolate, const uint8_t* data,
^
In file included from ../src/java.cpp:2:
In file included from ../src/java.h:9:
../../nan/nan.h:619:24: warning: "NewExternal" is deprecated [-Wdeprecated-declarations]
return v8::String::NewExternal(v8::Isolate::GetCurrent(), resource);
^
/Users/bogdangheorghe/.node-gyp/6.10.3/include/node/v8.h:2372:38: note: "NewExternal" has been explicitly marked deprecated here
Local<String> NewExternal(
^
In file included from ../src/java.cpp:2:
In file included from ../src/java.h:9:
../../nan/nan.h:623:19: error: no type named "ExternalAsciiStringResource" in "v8::String"; did you mean "ExternalStringResource"?
v8::String::ExternalAsciiStringResource *resource) {
~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
ExternalStringResource
/Users/bogdangheorghe/.node-gyp/6.10.3/include/node/v8.h:2241:19: note: "ExternalStringResource" declared here
class V8_EXPORT ExternalStringResource
^
In file included from ../src/java.cpp:2:
In file included from ../src/java.h:9:
../../nan/nan.h:622:36: error: redefinition of "NanNew"
NAN_INLINE v8::Local<v8::String> NanNew(
^
../../nan/nan.h:617:36: note: previous definition is here
NAN_INLINE v8::Local<v8::String> NanNew(
^
../../nan/nan.h:624:24: warning: "NewExternal" is deprecated [-Wdeprecated-declarations]
return v8::String::NewExternal(v8::Isolate::GetCurrent(), resource);
^
/Users/bogdangheorghe/.node-gyp/6.10.3/include/node/v8.h:2372:38: note: "NewExternal" has been explicitly marked deprecated here
Local<String> NewExternal(
^
In file included from ../src/java.cpp:2:
In file included from ../src/java.h:9:
../../nan/nan.h:637:27: error: redefinition of "_NanEscapeScopeHelper"
NAN_INLINE v8::Local<T> _NanEscapeScopeHelper(v8::Local<T> val) {
^
../../nan/nan.h:632:27: note: previous definition is here
NAN_INLINE v8::Local<T> _NanEscapeScopeHelper(v8::Handle<T> val) {
^
../../nan/nan.h:653:12: error: no matching function for call to "_NanEscapeScopeHelper"
return NanEscapeScope(NanNew(v8::Undefined(v8::Isolate::GetCurrent())));
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../nan/nan.h:641:43: note: expanded from macro "NanEscapeScope"
# define NanEscapeScope(val) scope.Escape(_NanEscapeScopeHelper(val))
^~~~~~~~~~~~~~~~~~~~~
../../nan/nan.h:637:27: note: candidate template ignored: substitution failure [with T = v8::Primitive]
NAN_INLINE v8::Local<T> _NanEscapeScopeHelper(v8::Local<T> val) {
^
../../nan/nan.h:658:12: error: no matching function for call to "_NanEscapeScopeHelper"
return NanEscapeScope(NanNew(v8::Null(v8::Isolate::GetCurrent())));
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../nan/nan.h:641:43: note: expanded from macro "NanEscapeScope"
# define NanEscapeScope(val) scope.Escape(_NanEscapeScopeHelper(val))
^~~~~~~~~~~~~~~~~~~~~
../../nan/nan.h:637:27: note: candidate template ignored: substitution failure [with T = v8::Primitive]
NAN_INLINE v8::Local<T> _NanEscapeScopeHelper(v8::Local<T> val) {
^
../../nan/nan.h:663:12: error: no matching function for call to "_NanEscapeScopeHelper"
return NanEscapeScope(NanNew(v8::True(v8::Isolate::GetCurrent())));
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../nan/nan.h:641:43: note: expanded from macro "NanEscapeScope"
# define NanEscapeScope(val) scope.Escape(_NanEscapeScopeHelper(val))
^~~~~~~~~~~~~~~~~~~~~
../../nan/nan.h:637:27: note: candidate template ignored: substitution failure [with T = v8::Boolean]
NAN_INLINE v8::Local<T> _NanEscapeScopeHelper(v8::Local<T> val) {
^
../../nan/nan.h:668:12: error: no matching function for call to "_NanEscapeScopeHelper"
return NanEscapeScope(NanNew(v8::False(v8::Isolate::GetCurrent())));
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../nan/nan.h:641:43: note: expanded from macro "NanEscapeScope"
# define NanEscapeScope(val) scope.Escape(_NanEscapeScopeHelper(val))
^~~~~~~~~~~~~~~~~~~~~
../../nan/nan.h:637:27: note: candidate template ignored: substitution failure [with T = v8::Boolean]
NAN_INLINE v8::Local<T> _NanEscapeScopeHelper(v8::Local<T> val) {
^
../../nan/nan.h:701:20: error: no type named "GCEpilogueCallback" in "v8::Isolate"
v8::Isolate::GCEpilogueCallback callback
~~~~~~~~~~~~~^
../../nan/nan.h:707:20: error: no type named "GCEpilogueCallback" in "v8::Isolate"
v8::Isolate::GCEpilogueCallback callback) {
~~~~~~~~~~~~~^
../../nan/nan.h:712:20: error: no type named "GCPrologueCallback" in "v8::Isolate"
v8::Isolate::GCPrologueCallback callback
~~~~~~~~~~~~~^
../../nan/nan.h:718:20: error: no type named "GCPrologueCallback" in "v8::Isolate"
v8::Isolate::GCPrologueCallback callback) {
~~~~~~~~~~~~~^
../../nan/nan.h:889:13: error: no member named "smalloc" in namespace "node"
, node::smalloc::FreeCallback callback
~~~~~~^
../../nan/nan.h:900:12: error: no matching function for call to "New"
return node::Buffer::New(v8::Isolate::GetCurrent(), data, size);
^~~~~~~~~~~~~~~~~
/Users/bogdangheorghe/.node-gyp/6.10.3/include/node/node_buffer.h:46:40: note: candidate function not viable: 2nd argument ("const char *") would lose const qualifier
NODE_EXTERN v8::MaybeLocal<v8::Object> New(v8::Isolate* isolate,
^
/Users/bogdangheorghe/.node-gyp/6.10.3/include/node/node_buffer.h:34:40: note: candidate function not viable: no known conversion from "const char *" to "v8::Local<v8::String>" for 2nd argument
NODE_EXTERN v8::MaybeLocal<v8::Object> New(v8::Isolate* isolate,
^
/Users/bogdangheorghe/.node-gyp/6.10.3/include/node/node_buffer.h:31:40: note: candidate function not viable: requires 2 arguments, but 3 were provided
NODE_EXTERN v8::MaybeLocal<v8::Object> New(v8::Isolate* isolate, size_t length);
^
/Users/bogdangheorghe/.node-gyp/6.10.3/include/node/node_buffer.h:39:40: note: candidate function not viable: requires 5 arguments, but 3 were provided
NODE_EXTERN v8::MaybeLocal<v8::Object> New(v8::Isolate* isolate,
^
In file included from ../src/java.cpp:2:
In file included from ../src/java.h:9:
../../nan/nan.h:904:12: error: no viable conversion from returned value of type "v8::MaybeLocal<v8::Object>" to function return type "v8::Local<v8::Object>"
return node::Buffer::New(v8::Isolate::GetCurrent(), size);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/bogdangheorghe/.node-gyp/6.10.3/include/node/v8.h:218:7: note: candidate constructor (the implicit copy constructor) not viable: no known conversion from "v8::MaybeLocal<v8::Object>" to
"const v8::Local<v8::Object> &" for 1st argument
class Local {
^
/Users/bogdangheorghe/.node-gyp/6.10.3/include/node/v8.h:218:7: note: candidate constructor (the implicit move constructor) not viable: no known conversion from "v8::MaybeLocal<v8::Object>" to
"v8::Local<v8::Object> &&" for 1st argument
/Users/bogdangheorghe/.node-gyp/6.10.3/include/node/v8.h:222:13: note: candidate template ignored: could not match "Local" against "MaybeLocal"
V8_INLINE Local(Local<S> that)
^
In file included from ../src/java.cpp:2:
In file included from ../src/java.h:9:
../../nan/nan.h:911:26: error: no member named "Use" in namespace "node::Buffer"
return node::Buffer::Use(v8::Isolate::GetCurrent(), data, size);
~~~~~~~~~~~~~~^
../../nan/nan.h:938:32: warning: "Compile" is deprecated [-Wdeprecated-declarations]
return v8::ScriptCompiler::Compile(v8::Isolate::GetCurrent(), &source);
^
/Users/bogdangheorghe/.node-gyp/6.10.3/include/node/v8.h:1354:21: note: "Compile" has been explicitly marked deprecated here
Local<Script> Compile(Isolate* isolate, Source* source,
^
In file included from ../src/java.cpp:2:
In file included from ../src/java.h:9:
../../nan/nan.h:945:32: warning: "Compile" is deprecated [-Wdeprecated-declarations]
return v8::ScriptCompiler::Compile(v8::Isolate::GetCurrent(), &source);
^
/Users/bogdangheorghe/.node-gyp/6.10.3/include/node/v8.h:1354:21: note: "Compile" has been explicitly marked deprecated here
Local<Script> Compile(Isolate* isolate, Source* source,
^
fatal error: too many errors emitted, stopping now [-ferror-limit=]
15 warnings and 20 errors generated.
make: *** [Release/obj.target/nodejavabridge_bindings/src/java.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:276:23)
gyp ERR! stack at emitTwo (events.js:106:13)
gyp ERR! stack at ChildProcess.emit (events.js:191:7)
gyp ERR! stack at Process.ChildProcess._handle.onexit (internal/child_process.js:215:12)
gyp ERR! System Darwin 16.5.0
gyp ERR! command "/usr/local/bin/node" "/usr/local/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "rebuild"
gyp ERR! cwd /Users/bogdangheorghe/Workspace/Servers/RCPHelper_Server/RCPHelper_Server/node_modules/java
gyp ERR! node -v v6.10.3
gyp ERR! node-gyp -v v3.4.0
gyp ERR! not ok
/Users/bogdangheorghe/Workspace/Servers/RCPHelper_Server/RCPHelper_Server
└── (empty)
npm WARN enoent ENOENT: no such file or directory, open "/Users/bogdangheorghe/Workspace/Servers/RCPHelper_Server/RCPHelper_Server/package.json"
npm WARN RCPHelper_Server No description
npm WARN RCPHelper_Server No repository field.
npm WARN RCPHelper_Server No README data
npm WARN RCPHelper_Server No license field.
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: java@0.4.2 (node_modules/java):
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: java@0.4.2 install: `node-gyp rebuild`
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: Exit status 1
npm ERR! code 1
Bogdans-MBP:mongojs bogdangheorghe$
私はそれから手動でここからそれをダウンロードして、mongojsを削除しようとしました： https://github.com/mafintosh/mongojs それからパッケージに同梱されているpackage.jsonファイルを使用してnpm install package.jsonを実行してください。
Bogdans-MBP:mongojs bogdangheorghe$ ls
CHANGELOG.md CONTRIBUTING.md LICENSE README.md index.js lib package.json release.js test
Bogdans-MBP:mongojs bogdangheorghe$ sudo npm install package.json
npm ERR! not a package /Users/bogdangheorghe/Workspace/Servers/RCPHelper_Server/RCPHelper_Server/node_modules/mongojs/package.json
npm ERR! addLocal Could not install /Users/bogdangheorghe/Workspace/Servers/RCPHelper_Server/RCPHelper_Server/node_modules/mongojs/package.json
npm ERR! Darwin 16.5.0
npm ERR! argv "/usr/local/bin/node" "/usr/local/bin/npm" "install" "package.json"
npm ERR! node v6.10.3
npm ERR! npm v3.10.10
npm ERR! path /tmp/npm-76762-ff2259cf/unpack-aba50b3b/package.json
npm ERR! code ENOENT
npm ERR! errno -2
npm ERR! syscall open
npm ERR! enoent ENOENT: no such file or directory, open "/tmp/npm-76762-ff2259cf/unpack-aba50b3b/package.json"
npm ERR! enoent ENOENT: no such file or directory, open "/tmp/npm-76762-ff2259cf/unpack-aba50b3b/package.json"
npm ERR! enoent This is most likely not a problem with npm itself
npm ERR! enoent and is related to npm not being able to find a file.
npm ERR! enoent
npm ERR! Please include the following file with any support request:
npm ERR! /Users/bogdangheorghe/Workspace/Servers/RCPHelper_Server/RCPHelper_Server/node_modules/mongojs/npm-debug.log
Bogdans-MBP:mongojs bogdangheorghe$
Windows 10でも同じ結果です。
私はまた運なしでNodeを再インストールしようとしました。 私はこれをほぼ1日間修正しようと努力してきましたが、これまでのところ成功はゼロでした。 私はここで何をしていますか？
回答：
回答№1は1更新ノード
- npm install -g npm @ latest
モジュールを削除するには、必ずnpmを使って削除します。
- npmアンインストールmongojs
もう一度インストールすることができます。
新しいプロジェクトの場合： - cd project_folder - npm init -y - npm install --save mongojs
既存のプロジェクトの場合： - cd project_folder - npm install --save mongojs
そして、あなたはそれを直接使うことができます：
var mongo = require（ "mongojs"）;