应用程序意外失败无法连接到 amqp

Question

我正在使用 wolkenkit 1.2.0，我以这种方式启动 wolkenkit：

wolkenkit start --shared-key 123456 --verbose

我正在发送命令并且可以在日志中看到它们，但我没有收到事件。是否与我一直在日志中看到的以下错误有关：

Application failed unexpectedly. (fatal)
wolkenkit-flows::wolkenkit-flows@1.2.0::tailwind@1.0.1 
(/wolkenkit/node_modules/tailwind/lib/TailwindApp.js)
12:07:50.298@2018-01-14 5#0
{
  err: {
  name: 'Error',
  message: 'Could not connect to amqp://wolkenkit:123456@messagebus:5672.',
  stack: 'Error: Could not connect to amqp://wolkenkit:123456@messagebus:5672.
  at /wolkenkit/node_modules/hase/dist/hase.js:22:23
  at /wolkenkit/node_modules/amqplib/callback_api.js:16:10
  at Socket.<anonymous> (/wolkenkit/node_modules/amqplib/lib/connect.js:167:18)
  at Object.onceWrapper (events.js:315:30)
  at emitOne (events.js:116:13)
  at Socket.emit (events.js:211:7)
  at emitErrorNT (internal/streams/destroy.js:64:8)
  at _combinedTickCallback (internal/process/next_tick.js:138:11)
  at process._tickCallback (internal/process/next_tick.js:180:9)'
 }
}

我试过在没有帮助的情况下升级到 1.2.1。我删除了所有容器并从顶部开始。还是不行。

编辑：基本聊天应用程序的完整日志：

Failed to initialize application. (fatal)
wolkenkit-core::wolkenkit-core@1.2.0::tailwind@1.0.1 (/wolkenkit/node_modules/tailwind/lib/TailwindApp.js)
12:25:49.249@2018-01-14 5#0
{
  err: {
    name: 'Error',
    message: 'connect ECONNREFUSED 172.18.0.4:5432',
    stack: 'Error: connect ECONNREFUSED 172.18.0.4:5432
    at Object._errnoException (util.js:1024:11)
    at _exceptionWithHostPort (util.js:1046:20)
    at TCPConnectWrap.afterConnect [as oncomplete] (net.js:1182:14)'
  }
}
──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────
Application failed unexpectedly. (fatal)
wolkenkit-core::wolkenkit-core@1.2.0::tailwind@1.0.1 (/wolkenkit/node_modules/tailwind/lib/TailwindApp.js)
12:25:52.226@2018-01-14 5#0
{
  err: {
    name: 'Error',
    message: 'Could not connect to amqp://wolkenkit:09a7458453d58c93d22a2b823bf2fccee3b704db@messagebus:5672.',
    stack: 'Error: Could not connect to amqp://wolkenkit:09a7458453d58c93d22a2b823bf2fccee3b704db@messagebus:5672.
    at /wolkenkit/node_modules/hase/dist/hase.js:22:23
    at /wolkenkit/node_modules/amqplib/callback_api.js:16:10
    at Socket.<anonymous> (/wolkenkit/node_modules/amqplib/lib/connect.js:167:18)
    at Object.onceWrapper (events.js:315:30)
    at emitOne (events.js:116:13)
    at Socket.emit (events.js:211:7)
    at emitErrorNT (internal/streams/destroy.js:64:8)
    at _combinedTickCallback (internal/process/next_tick.js:138:11)
    at process._tickCallback (internal/process/next_tick.js:180:9)'
  }
}
──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────
Application failed unexpectedly. (fatal)
wolkenkit-core::wolkenkit-core@1.2.0::tailwind@1.0.1 (/wolkenkit/node_modules/tailwind/lib/TailwindApp.js)
12:25:54.858@2018-01-14 5#0
{
  err: {
    name: 'Error',
    message: 'Could not connect to amqp://wolkenkit:09a7458453d58c93d22a2b823bf2fccee3b704db@messagebus:5672.',
    stack: 'Error: Could not connect to amqp://wolkenkit:09a7458453d58c93d22a2b823bf2fccee3b704db@messagebus:5672.
    at /wolkenkit/node_modules/hase/dist/hase.js:22:23
    at /wolkenkit/node_modules/amqplib/callback_api.js:16:10
    at Socket.<anonymous> (/wolkenkit/node_modules/amqplib/lib/connect.js:167:18)
    at Object.onceWrapper (events.js:315:30)
    at emitOne (events.js:116:13)
    at Socket.emit (events.js:211:7)
    at emitErrorNT (internal/streams/destroy.js:64:8)
    at _combinedTickCallback (internal/process/next_tick.js:138:11)
    at process._tickCallback (internal/process/next_tick.js:180:9)'
  }
}
──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────
Application failed unexpectedly. (fatal)
wolkenkit-core::wolkenkit-core@1.2.0::tailwind@1.0.1 (/wolkenkit/node_modules/tailwind/lib/TailwindApp.js)
12:25:58.737@2018-01-14 5#0
{
  err: {
    name: 'Error',
    message: 'Could not connect to amqp://wolkenkit:09a7458453d58c93d22a2b823bf2fccee3b704db@messagebus:5672.',
    stack: 'Error: Could not connect to amqp://wolkenkit:09a7458453d58c93d22a2b823bf2fccee3b704db@messagebus:5672.
    at /wolkenkit/node_modules/hase/dist/hase.js:22:23
    at /wolkenkit/node_modules/amqplib/callback_api.js:16:10
    at Socket.<anonymous> (/wolkenkit/node_modules/amqplib/lib/connect.js:167:18)
    at Object.onceWrapper (events.js:315:30)
    at emitOne (events.js:116:13)
    at Socket.emit (events.js:211:7)
    at emitErrorNT (internal/streams/destroy.js:64:8)
    at _combinedTickCallback (internal/process/next_tick.js:138:11)
    at process._tickCallback (internal/process/next_tick.js:180:9)'
  }
}
──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────
Running application. (info)
wolkenkit-core::wolkenkit-core@1.2.0::tailwind@1.0.1 (/wolkenkit/node_modules/tailwind/lib/TailwindApp.js)
12:26:02.761@2018-01-14 5#0

Answer 1

正如评论中所讨论的，我认为这个问题是您的应用程序特有的，而不是一般的 wolkenkit。

在我看来，我认为您需要弄清楚是哪个命令或事件导致您的应用程序无法正常工作。不幸的是，如果不仔细查看应用程序的代码，我帮不上太多忙。

非常抱歉没有更好的答案给您。

不过，我希望这至少能帮助您指明正确的方向。

应用程序意外失败无法连接到 amqp

Application failed unexpectedly Could not connect to amqp

wolkenkit