我有一个Apache服务器，处理一个手机游戏正常的http请求。 这就像平均每秒钟2-4次的请求，每件事情都顺利进行。 然而，每隔几个小时就会发生一次意外的错误，并且会让apache忙碌，持续一段时间，比如1-2分钟。 因此，在此期间收到的请求将被累计并同时处理，直到Apache返回可用状态。 这使每个请求的执行时间为60 – 270秒，这是不可接受的。 这是我的错误日志在Apache导致问题：
[Mon Jan 20 08:05:15 2014] [debug] proxy_util.c(1820): proxy: grabbed scoreboard slot 0 in child 11444 for worker proxy:reverse [Mon Jan 20 08:05:15 2014] [debug] proxy_util.c(1839): proxy: worker proxy:reverse already initialized [Mon Jan 20 08:05:15 2014] [debug] proxy_util.c(1936): proxy: initialized single connection worker 0 in child 11444 for (*) [Mon Jan 20 08:05:17 2014] [debug] proxy_util.c(1820): proxy: grabbed scoreboard slot 0 in child 11445 for worker proxy:reverse [Mon Jan 20 08:05:17 2014] [debug] proxy_util.c(1839): proxy: worker proxy:reverse already initialized [Mon Jan 20 08:05:17 2014] [debug] proxy_util.c(1936): proxy: initialized single connection worker 0 in child 11445 for (*) [Mon Jan 20 08:05:18 2014] [debug] proxy_util.c(1820): proxy: grabbed scoreboard slot 0 in child 11446 for worker proxy:reverse [Mon Jan 20 08:05:18 2014] [debug] proxy_util.c(1839): proxy: worker proxy:reverse already initialized [Mon Jan 20 08:05:18 2014] [debug] proxy_util.c(1936): proxy: initialized single connection worker 0 in child 11446 for (*) [Mon Jan 20 08:05:18 2014] [debug] proxy_util.c(1820): proxy: grabbed scoreboard slot 0 in child 11447 for worker proxy:reverse [Mon Jan 20 08:05:18 2014] [debug] proxy_util.c(1839): proxy: worker proxy:reverse already initialized [Mon Jan 20 08:05:18 2014] [debug] proxy_util.c(1936): proxy: initialized single connection worker 0 in child 11447 for (*) [Mon Jan 20 08:05:19 2014] [debug] proxy_util.c(1820): proxy: grabbed scoreboard slot 0 in child 11448 for worker proxy:reverse [Mon Jan 20 08:05:19 2014] [debug] proxy_util.c(1839): proxy: worker proxy:reverse already initialized [Mon Jan 20 08:05:19 2014] [debug] proxy_util.c(1936): proxy: initialized single connection worker 0 in child 11448 for (*) [Mon Jan 20 08:05:19 2014] [debug] proxy_util.c(1820): proxy: grabbed scoreboard slot 0 in child 11449 for worker proxy:reverse [Mon Jan 20 08:05:19 2014] [debug] proxy_util.c(1839): proxy: worker proxy:reverse already initialized [Mon Jan 20 08:05:19 2014] [debug] proxy_util.c(1936): proxy: initialized single connection worker 0 in child 11449 for (*) [Mon Jan 20 08:05:19 2014] [debug] proxy_util.c(1820): proxy: grabbed scoreboard slot 0 in child 11450 for worker proxy:reverse [Mon Jan 20 08:05:19 2014] [debug] proxy_util.c(1839): proxy: worker proxy:reverse already initialized [Mon Jan 20 08:05:19 2014] [debug] proxy_util.c(1936): proxy: initialized single connection worker 0 in child 11450 for (*) [Mon Jan 20 08:05:19 2014] [debug] proxy_util.c(1820): proxy: grabbed scoreboard slot 0 in child 11451 for worker proxy:reverse [Mon Jan 20 08:05:19 2014] [debug] proxy_util.c(1839): proxy: worker proxy:reverse already initialized [Mon Jan 20 08:05:19 2014] [debug] proxy_util.c(1936): proxy: initialized single connection worker 0 in child 11451 for (*) [Mon Jan 20 08:05:26 2014] [debug] proxy_util.c(1820): proxy: grabbed scoreboard slot 0 in child 11454 for worker proxy:reverse [Mon Jan 20 08:05:26 2014] [debug] proxy_util.c(1839): proxy: worker proxy:reverse already initialized [Mon Jan 20 08:05:26 2014] [debug] proxy_util.c(1936): proxy: initialized single connection worker 0 in child 11454 for (*) [Mon Jan 20 08:05:34 2014] [debug] proxy_util.c(1820): proxy: grabbed scoreboard slot 0 in child 11456 for worker proxy:reverse [Mon Jan 20 08:05:34 2014] [debug] proxy_util.c(1839): proxy: worker proxy:reverse already initialized [Mon Jan 20 08:05:34 2014] [debug] proxy_util.c(1936): proxy: initialized single connection worker 0 in child 11456 for (*) Apache的设置是：
StartServers 8 MinSpareServers 5 MaxSpareServers 20 ServerLimit 256 MaxClients 1024 MaxRequestsPerChild 4000 ProxyRequest On
我的设置有什么问题吗？ 这个问题与代理设置有关吗？ 我一直在网上search2-3天，但还没有得到解决scheme。 希望你们能帮忙。 非常感谢。