HTTPComponents中的静默调试日志记录

Dav*_*ams 7 log4j apache-httpcomponents

如何使http组件中的调试日志记录静音?

09:23:22.145 [main] DEBUG o.a.h.c.protocol.RequestAddCookies - CookieSpec selected: default
09:23:22.145 [main] DEBUG o.a.h.c.protocol.RequestAuthCache - Auth cache not set in the context
09:23:22.145 [main] DEBUG o.a.h.i.c.PoolingHttpClientConnectionManager - Connection request: [route: {}->http://example.org:80][total kept alive: 1; route allocated: 1 of 100; total allocated: 1 of 200]
09:23:22.145 [main] DEBUG o.a.h.i.c.PoolingHttpClientConnectionManager - Connection leased: [id: 0][route: {}->http://diagnostics-uat.corp.apple.com:80][total kept alive: 0; route allocated: 1 of 100; total allocated: 1 of 200]
09:23:22.145 [main] DEBUG o.a.h.impl.execchain.MainClientExec - Executing request POST /evt/detect HTTP/1.1
09:23:22.145 [main] DEBUG o.a.h.impl.execchain.MainClientExec - Target auth state: UNCHALLENGED
09:23:22.145 [main] DEBUG o.a.h.impl.execchain.MainClientExec - Proxy auth state: UNCHALLENGED
09:23:22.145 [main] DEBUG org.apache.http.headers - http-outgoing-0 >> POST /evt/detect HTTP/1.1
09:23:22.145 [main] DEBUG org.apache.http.headers - http-outgoing-0 >> Content-Length: 92
Run Code Online (Sandbox Code Playgroud)

我尝试过基于代码的解决方案:

static {
    System.setProperty("org.apache.commons.logging.Log", "org.apache.commons.logging.impl.SimpleLog");
    System.setProperty("org.apache.commons.logging.simplelog.log.org.apache.http", "warn");
}

public static void main(String[] args) throws Exception {
Run Code Online (Sandbox Code Playgroud)

而这个log4j.properties

log4j.rootLogger=INFO, stdout

log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=%5p [%c] %m%n

log4j.logger.org.apache.http=WARN
log4j.logger.org.apache.http.wire=WARN
Run Code Online (Sandbox Code Playgroud)

但两者都没有奏效.感谢帮助,谢谢!

sof*_*dia 2

您的设置正确,可能的原因可能是类路径中存在另一个 log4j 配置文件并覆盖您的配置。所以我会推荐这个。- 确保 log4j.properties 文件位于 classpath 中。使用下面的命令查看进程打开的文件(假设是unix)

lsof -p java-process-pid | grep log4j
Run Code Online (Sandbox Code Playgroud)
  • 在运行时文件夹中搜索 log4j.properties 并删除所有重复文件(如果可能) - 否则全部更改。
  • 搜索 log4j.xml 并执行相同操作。
  • 有时我看到第三方 jar 附带 log4j.xml 或 log4j.properties 因此在最坏的情况下使用以下命令检查所有 jar

    jar-tvf a.jar | grep log4j