Question

我安装了jhipster，我正在尝试使用STS运行我的应用程序。我想测试hotreload functionnality。

所以我运行了Application.java类，我遇到了很多错误，第一个错误开始于：

[ERROR] org.apache.catalina.core.ContainerBase - A child container failed during start
java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Tomcat].StandardHost[localhost].StandardContext[]]
    at java.util.concurrent.FutureTask.report(FutureTask.java:122) [na:1.7.0_60-ea]
    at java.util.concurrent.FutureTask.get(FutureTask.java:188) [na:1.7.0_60-ea]
    at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1123) ~[tomcat-embed-core-7.0.52.jar:7.0.52]
    at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:799) [tomcat-embed-core-7.0.52.jar:7.0.52]
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) [tomcat-embed-core-7.0.52.jar:7.0.52]
    at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559) [tomcat-embed-core-7.0.52.jar:7.0.52]
    at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549) [tomcat-embed-core-7.0.52.jar:7.0.52]
    at java.util.concurrent.FutureTask.run(FutureTask.java:262) [na:1.7.0_60-ea]
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [na:1.7.0_60-ea]
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [na:1.7.0_60-ea]
    at java.lang.Thread.run(Thread.java:744) [na:1.7.0_60-ea]
Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Tomcat].StandardHost[localhost].StandardContext[]]
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154) [tomcat-embed-core-7.0.52.jar:7.0.52]
    ... 6 common frames omitted

我错过了什么吗？

提前谢谢。

Answer 1

你不应该需要STS，只需要带有J2EE的Eclipse。

我已经在Eclipse中导入sample jhipster（没有STS）作为Maven项目，并且在安装了maven依赖项之后一切正常。

要运行项目，请作为应用程序运行并在Eclipse中搜索Application（com.mycompany.myapp.Application）。

jhipster hotreload - 应用程序无法启动

1 个答案: