grizzly不会在请求中记录异常 [英] grizzly does not log Exceptions in requests

问题描述

我已经设置了这样一个简单的球衣服务器：

I've set up a simple jersey server like this:

ResourceConfig rc = new ResourceConfig().packages("com.example.jersey_test/services");
HttpServer server = GrizzlyHttpServerFactory.createHttpServer(URI.create(API_URI), rc);

我有一个简单抛出异常的bean：

And I have a bean that simply throws an exception:

@Path("persons")
public class PersonService {
    @GET
    @Produces(MediaType.APPLICATION_JSON)
    public String getPersons() {
        java.util.logging.Logger.getGlobal().log(Level.INFO, "test");
        throw new RuntimeException("test");
    }
}

日志输出如下（所以日志记录有效，但未记录异常）：

The log output is the following (so logging works, but the exception is not logged):

Jul 01, 2014 10:19:33 PM com.example.jersey_test.services.PersonService getPersons
INFO: test

响应是500，看起来如下（所以堆栈跟踪不包括在内）：

The response is a 500 with looks like the following (so the stacktrace is not included):

此答案陈述，灰熊应该使用默认的日志记录API。我做错了什么？

As this answer states, grizzly should be using the default logging API. What am I doing wrong?

推荐答案

有一种方法可以启动一个灰熊服务器，它既记录又打印出响应中的异常：

There is a way to start a grizzly server that both logs and prints out exceptions in the response:

HttpServer server =
    GrizzlyWebContainerFactory.create(getBaseURI(),
    Collections.singletonMap("javax.ws.rs.Application",
    "class.that.extends.ResourceConfig"));

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