我正在尝试在Tomcat 7中记录请求/响应的所有标头。我尝试使用access-log-valve。但正如链接中所提到的，我们只能逐个打印标题。我们必须指定我们需要的每个标头。
e.g。
pattern="%{User-Agent}i %{Content-Type}i %{Accept}i %{Accept-Encoding}i
%{Accept-Language}i %{Accept-Charset}i %r %h %q"
有没有办法一次记录所有标题，可能是使用通配符？
感谢。
答案 0 :(得分：4)
没有开箱即用的方法 - 但是一个简单的选择是运行过滤器。过滤器将您想要的所有标头推送到servlet请求中。然后在模式中使用“％{foo} r”，其中foo是servlet请求中变量的名称。
答案 1 :(得分：2)
初始重要提示，特别是针对生产环境：请小心启用过滤器，因为它可能会损害您的请求参数编码< / strong>！因此，也许一定要先设置org.apache.catalina.filters.SetCharacterEncodingFilter来正确设置所有内容！
从 Tomcat 7 + 开始，您应该通过filters进行操作：
web.xml <filter>
<filter-name>requestdumper</filter-name>
<filter-class>
org.apache.catalina.filters.RequestDumperFilter
</filter-class>
</filter>
<filter-mapping>
<filter-name>requestdumper</filter-name>
<url-pattern>*</url-pattern>
</filter-mapping>
，然后将其记录下来，例如到 CATALINA_BASE/conf/logging.properties 中这样的特殊日志文件（根据Tomcat 7 docs进行修改）：
## this may likely be your (to-be-updated) orig handlers declaration:
#handlers = \
# 1catalina.org.apache.juli.AsyncFileHandler\
# ,2localhost.org.apache.juli.AsyncFileHandler\
# ,3manager.org.apache.juli.AsyncFileHandler\
# ,4host-manager.org.apache.juli.AsyncFileHandler\
# ,java.util.logging.ConsoleHandler
## ... and you have to add your 1request-dumper:
handlers = \
1request-dumper.org.apache.juli.FileHandler\
,1catalina.org.apache.juli.AsyncFileHandler\
,2localhost.org.apache.juli.AsyncFileHandler\
,3manager.org.apache.juli.AsyncFileHandler\
,4host-manager.org.apache.juli.AsyncFileHandler\
,java.util.logging.ConsoleHandler
## ...
# To this configuration below, 1request-dumper.org.apache.juli.FileHandler
# also needs to be added to the handlers property near the top of the file
1request-dumper.org.apache.juli.FileHandler.level = INFO
1request-dumper.org.apache.juli.FileHandler.directory = ${catalina.base}/logs
1request-dumper.org.apache.juli.FileHandler.prefix = localhost_access_log.req-dumps.
1request-dumper.org.apache.juli.FileHandler.encoding = UTF-8
1request-dumper.org.apache.juli.FileHandler.formatter = org.apache.juli.VerbatimFormatter
org.apache.catalina.filters.RequestDumperFilter.level = INFO
org.apache.catalina.filters.RequestDumperFilter.handlers = \
1request-dumper.org.apache.juli.FileHandler
直到 Tomcat 6 以及之前的，您可以使用 RequestDumperValve （与Brian's answer相同）：
将此添加到您的 server.xml ：
<Valve className="org.apache.catalina.valves.RequestDumperValve"/>
答案 2 :(得分：1)
David Lee说将此添加到您的server.xml：
<Valve className="org.apache.catalina.valves.RequestDumperValve"/>
答案 3 :(得分：0)
将此添加到您的web.xml：
<filter>
<filter-name>Request Dumper Filter</filter-name>
<filter-class>org.apache.catalina.filters.RequestDumperFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>Request Dumper Filter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
这将在cataline.out日志文件中记录请求和响应头：
==> /usr/local/tomcat/logs/catalina.out <==
2020-06-10 12:20:47.844 INFO [RequestDumperFilter] - http-nio-8080-exec-9 START TIME =10-Jun-2020 12:20:47
2020-06-10 12:20:47.845 INFO [RequestDumperFilter] - http-nio-8080-exec-9 requestURI=/myservice/health
2020-06-10 12:20:47.845 INFO [RequestDumperFilter] - http-nio-8080-exec-9 authType=null
2020-06-10 12:20:47.846 INFO [RequestDumperFilter] - http-nio-8080-exec-9 characterEncoding=null
2020-06-10 12:20:47.846 INFO [RequestDumperFilter] - http-nio-8080-exec-9 contentLength=-1
2020-06-10 12:20:47.847 INFO [RequestDumperFilter] - http-nio-8080-exec-9 contentType=null
2020-06-10 12:20:47.847 INFO [RequestDumperFilter] - http-nio-8080-exec-9 contextPath=/myservice
2020-06-10 12:20:47.848 INFO [RequestDumperFilter] - http-nio-8080-exec-9 header=host=192.168.99.200:9080
2020-06-10 12:20:47.849 INFO [RequestDumperFilter] - http-nio-8080-exec-9 header=accept=text/plain, text/*, */*
2020-06-10 12:20:47.849 INFO [RequestDumperFilter] - http-nio-8080-exec-9 header=accept-encoding=gzip
2020-06-10 12:20:47.850 INFO [RequestDumperFilter] - http-nio-8080-exec-9 header=connection=close
2020-06-10 12:20:47.850 INFO [RequestDumperFilter] - http-nio-8080-exec-9 locale=en_US
2020-06-10 12:20:47.851 INFO [RequestDumperFilter] - http-nio-8080-exec-9 method=GET
2020-06-10 12:20:47.851 INFO [RequestDumperFilter] - http-nio-8080-exec-9 pathInfo=null
2020-06-10 12:20:47.851 INFO [RequestDumperFilter] - http-nio-8080-exec-9 protocol=HTTP/1.1
2020-06-10 12:20:47.852 INFO [RequestDumperFilter] - http-nio-8080-exec-9 queryString=null
2020-06-10 12:20:47.852 INFO [RequestDumperFilter] - http-nio-8080-exec-9 remoteAddr=172.18.0.1
2020-06-10 12:20:47.853 INFO [RequestDumperFilter] - http-nio-8080-exec-9 remoteHost=172.18.0.1
2020-06-10 12:20:47.853 INFO [RequestDumperFilter] - http-nio-8080-exec-9 requestedSessionId=null
2020-06-10 12:20:47.854 INFO [RequestDumperFilter] - http-nio-8080-exec-9 scheme=https
2020-06-10 12:20:47.854 INFO [RequestDumperFilter] - http-nio-8080-exec-9 serverName=192.168.99.200
2020-06-10 12:20:47.855 INFO [RequestDumperFilter] - http-nio-8080-exec-9 serverPort=443
2020-06-10 12:20:47.855 INFO [RequestDumperFilter] - http-nio-8080-exec-9 servletPath=/health
2020-06-10 12:20:47.856 INFO [RequestDumperFilter] - http-nio-8080-exec-9 isSecure=true
2020-06-10 12:20:47.856 INFO [RequestDumperFilter] - http-nio-8080-exec-9 ------------------=--------------------------------------------
2020-06-10 12:20:47.857 INFO [RequestDumperFilter] - http-nio-8080-exec-9 ------------------=--------------------------------------------
2020-06-10 12:20:47.857 INFO [RequestDumperFilter] - http-nio-8080-exec-9 authType=null
2020-06-10 12:20:47.857 INFO [RequestDumperFilter] - http-nio-8080-exec-9 contentType=application/json;charset=UTF-8
2020-06-10 12:20:47.858 INFO [RequestDumperFilter] - http-nio-8080-exec-9 status=200
2020-06-10 12:20:47.858 INFO [RequestDumperFilter] - http-nio-8080-exec-9 END TIME =10-Jun-2020 12:20:47
2020-06-10 12:20:47.858 INFO [RequestDumperFilter] - http-nio-8080-exec-9 ===============================================================
在Centos 7的Tomcat 8上进行了测试。