hyperledger-fabric教程中的致命錯誤； 潛在的不兼容問題

Question

我遵循此頁面 ，使用提供的示例腳本在Hyperledger Fabric上創建了一個簡單的應用程序。

網絡已成功構建，但是在查詢分類帳這一部分中， query.js無法獲取和使用依賴項fabric-client。

我估計這可能是我安裝的節點版本（8.1.2）與該軟件包所需的節點版本之間的差異，但是如果沒有最新的節點版本，此腳本的其他部分也會失敗。 以下是運行腳本的錯誤日志：

#
# Fatal error in ../deps/v8/src/api.cc, line 1200
# Check failed: !value_obj->IsJSReceiver() || value_obj->IsTemplateInfo().
#

==== C stack trace ===============================

    0   node                                0x00000001008ae9e9 v8::base::debug::StackTrace::StackTrace() + 19
    1   node                                0x00000001008ad74d V8_Fatal + 213
    2   node                                0x000000010014240e v8::Template::SetPrivate(v8::Local<v8::Private>, v8::Local<v8::Data>, v8::PropertyAttribute) + 0
    3   grpc_node.node                      0x0000000106001dc7 grpc::node::Call::Init(v8::Local<v8::Object>) + 277
    4   grpc_node.node                      0x000000010600bb07 init(v8::Local<v8::Object>) + 132
    5   node                                0x00000001007fa51b node::DLOpen(v8::FunctionCallbackInfo<v8::Value> const&) + 864
    6   node                                0x0000000100168dee v8::internal::FunctionCallbackArguments::Call(void (*)(v8::FunctionCallbackInfo<v8::Value> const&)) + 416
    7   node                                0x00000001001b5d8c v8::internal::MaybeHandle<v8::internal::Object> v8::internal::(anonymous namespace)::HandleApiCallHelper<false>(v8::internal::Isolate*, v8::internal::Handle<v8::internal::HeapObject>, v8::internal::Handle<v8::internal::HeapObject>, v8::internal::Handle<v8::internal::FunctionTemplateInfo>, v8::internal::Handle<v8::internal::Object>, v8::internal::BuiltinArguments) + 871
    8   node                                0x00000001001b53a2 v8::internal::Builtin_Impl_HandleApiCall(v8::internal::BuiltinArguments, v8::internal::Isolate*) + 276
    9   ???                                 0x00002c528d90437d 0x0 + 48733073982333
    10  ???                                 0x00002c528dbadfb4 0x0 + 48733076774836
Illegal instruction: 4

回滾到節點v7.10.0時，會出現另一個錯誤：

module.js:598
  return process.dlopen(module, path._makeLong(filename));
                 ^

Error: The module '/Users/slee/dev/go/src/fabric-samples/fabcar/node_modules/grpc/src/node/extension_binary/grpc_node.node'
was compiled against a different Node.js version using
NODE_MODULE_VERSION 57. This version of Node.js requires
NODE_MODULE_VERSION 51. Please try re-compiling or re-installing
the module (for instance, using `npm rebuild` or`npm install`).
    at Object.Module._extensions..node (module.js:598:18)
    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 Object.<anonymous> (/Users/slee/dev/go/src/fabric-samples/fabcar/node_modules/grpc/src/node/src/grpc_extension.js:38:15)
    at Module._compile (module.js:571:32)
    at Object.Module._extensions..js (module.js:580:10)
    at Module.load (module.js:488:32)

有人知道這個問題嗎？

Answer 1

我已經測試成功。

請檢查先決條件 。

確認節點版本（ 當前不支持版本6.9.x或更高版本7.x。）。