Question

我正在尝试启动Presto来查询HEL ON RHEL Machine。

但是在通过"./launcher run"启动Presto服务器时，我收到以下错误：

3 errors
com.google.inject.CreationException: Unable to create injector, see the following errors:

1) Configuration property 'http-server.http.port=8080 ' was not used
  at io.airlift.bootstrap.Bootstrap.lambda$initialize$2(Bootstrap.java:235)

2) Error: Could not coerce value '8080 ' to int (property 'http-server.http.port') in order to call [public io.airlift.http.server.HttpServerConfig io.airlift.http.server.HttpServerConfig.setHttpPort(int)]
  at io.airlift.http.server.HttpServerModule.configure(HttpServerModule.java:74)

3) Error: Invalid configuration property node.id: is malformed (for class io.airlift.node.NodeConfig.nodeId)
  at io.airlift.node.NodeModule.configure(NodeModule.java:34)

3 errors
        at com.google.inject.internal.Errors.throwCreationExceptionIfErrorsExist(Errors.java:466)
        at com.google.inject.internal.InternalInjectorCreator.initializeStatically(InternalInjectorCreator.java:155)
        at com.google.inject.internal.InternalInjectorCreator.build(InternalInjectorCreator.java:107)
        at com.google.inject.Guice.createInjector(Guice.java:96)
        at io.airlift.bootstrap.Bootstrap.initialize(Bootstrap.java:242)
        at com.facebook.presto.server.PrestoServer.run(PrestoServer.java:116)
        at com.facebook.presto.server.PrestoServer.main(PrestoServer.java:67)

Answer 1

一些事情。您需要删除“http-server.http.port = 8080”之后的空格。

此外，您的node.id属性无效。 node.id应匹配以下正则表达式：“[A-Za-z0-9] [_ A-Za-z0-9 - ] *”（参见https://github.com/airlift/airlift/blob/1e5694fb13ac6ca9cbdae1a1e60909c62fc7a64e/node/src/main/java/io/airlift/node/NodeConfig.java#L30）。

Answer 2

相同的问题：连接器jmx没有工厂

删除所有/ etc / *配置文件空间

尝试访问配置单元

2 个答案: