我希望像这样输出 JAXRS 的调试日志记录（根据文档 https://jersey.java.net/documentation/latest/monitoring_tracing.html#d0e16356)...
3 X-Jersey-Tracing-000: START [ ---- / ---- ms | ---- %] baseUri=[http://localhost:9998/ALL/] requestUri=[http://localhost:9998/ALL/root/sub-resource-locator/sub-resource-method] method=[POST] authScheme=[n/a] accept=[application/x-jersey-test] accept-encoding=n/a accept-charset=n/a accept-language=n/a content-type=[application/x-jersey-test] content-length=[11]
4 X-Jersey-Tracing-001: PRE-MATCH [ 0.01 / 0.68 ms | 0.01 %] PreMatchRequest summary: 2 filters
5 X-Jersey-Tracing-002: MATCH [ 8.44 / 9.15 ms | 4.59 %] RequestMatching summary
6 X-Jersey-Tracing-003: REQ-FILTER [ 0.01 / 9.20 ms | 0.00 %] Request summary: 2 filters
7 X-Jersey-Tracing-004: RI [86.14 / 95.49 ms | 46.87 %] ReadFrom summary: 3 interceptors
8 X-Jersey-Tracing-005: INVOKE [ 0.04 / 95.70 ms | 0.02 %] Resource [org.glassfish.jersey.tests.integration.tracing.SubResource @901a4f3] method=[public org.glassfish.jersey.tests.integration.tracing.Message org.glassfish.jersey.tests.integration.tracing.SubResource.postSub(org.glassfish.jersey.tests.integration.tracing.Message)]
9 X-Jersey-Tracing-006: RESP-FILTER [ 0.01 / 96.55 ms | 0.00 %] Response summary: 2 filters
10 X-Jersey-Tracing-007: WI [85.95 / 183.69 ms | 46.77 %] WriteTo summary: 4 interceptors
11 X-Jersey-Tracing-008: FINISHED [ ---- / 183.79 ms | ---- %] Response status: 200/SUCCESSFUL|OK
但我所能实现的只是这个……
03-Feb-2016 13:18:17.027 INFO [http-nio-8084-exec-270] org.glassfish.jersey.filter.LoggingFilter.log 3 * Server has received a request on thread http-nio-8084-exec-270
3 > GET http://localhost:8084/SocialScheduler/rest/dostuff?startDate=03%2F02%2F2016%2013%3A17&endDate=04%2F02%2F2016%2013%3A17&resolutionMins=720&_=1454505462184
3 > accept: application/json, text/javascript, */*; q=0.01
3 > accept-encoding: gzip, deflate, sdch
3 > accept-language: en-US,en;q=0.8
3 > connection: keep-alive
3 > cookie: JSESSIONID=7BDAEC5068C7A8F6FE26263EBF6998CE; cookieconsent_dismissed=yes; cookie_assistant_enable_cookies=true; __uvt=; _ga=GA1.1.1324172961.1446064949; _gat=1; __smToken=6obzPmlxzCuYugw7AHhVSuH7; linkedin_oauth_773fp8xagqy7nf_crc=null; uvts=3jj9UU7vonmXljiC
3 > host: localhost:8084
3 > referer: http://localhost:8084/projectx/app.jsp
3 > user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/48.0.2564.97 Safari/537.36
3 > x-requested-with: XMLHttpRequest
03-Feb-2016 13:18:17.080 INFO [http-nio-8084-exec-270] org.glassfish.jersey.filter.LoggingFilter.log 3 * Server responded with a response on thread http-nio-8084-exec-270
3 < 200
3 < Content-Type: application/json
后者很有用，但它没有向我显示事件链，即开始、预匹配、匹配、REQ-FILTER、RI、INVOKE、RESP-FILTER、WI、FINISHED。
在 Amazon Web Services (AWS) 下，我的 AJAX 请求似乎在大约 12 小时后冻结（并不总是完全相同的时间），因此我希望看到的不仅仅是 HTTP 标头；我在链条中走了多远/它卡在哪里了？！
这是我目前拥有的代码......
package uk.co.devology.projectx;
import javax.ws.rs.ApplicationPath;
import org.glassfish.jersey.filter.LoggingFilter;
import org.glassfish.jersey.server.ResourceConfig;
@ApplicationPath("/rest/*")
public class RestResourceConfig extends ResourceConfig {
public RestResourceConfig() {
packages("uk.co.devology.projectx");
register(new LoggingFilter());
// property(ServerProperties.TRACING, "ALL");
// property(ServerProperties.TRACING_THRESHOLD, "SUMMARY");
property("jersey.config.server.tracing", "ALL");
property("jersey.config.server.tracing.threshold", "VERBOSE");
}
}
看起来所有的日志记录都是由线路执行的
register(new LoggingFilter());
并且以下几行似乎没有执行任何操作
property("jersey.config.server.tracing", "ALL");
property("jersey.config.server.tracing.threshold", "VERBOSE");
没有 web.xml 文件，它结合使用 Servlet 3 规范和 JAXRS 来发现静态端点。
在旧版本的 JAXRS 中，这似乎更简单。
我应该指出，我正在使用 Log4J 进行此配置，并且我开始怀疑是否需要使用 Java Logger/Bridge 做一些事情？
<?xml version="1.0" encoding="UTF-8"?>
<Configuration status="WARN">
<Appenders>
<Console name="Console" target="SYSTEM_OUT">
<PatternLayout pattern="%p %d{HH:mm:ss.SSS} [%t] %-5level %logger{36} - %msg%n"/>
</Console>
</Appenders>
<Loggers>
<Root level="debug">
<AppenderRef ref="Console"/>
</Root>
</Loggers>
</Configuration>
我也尝试过将根级别更改为“跟踪”。
