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如果看到很多的TCP_MEM_HIT ,这表明该文件是从内存缓存读取的,squid已经起作用了!你再用浏览器打开该文件,应该是快如闪电了。。呵呵,大功告成了!还有其他类型的HIT,如TCP_HIT等等,这些是从磁盘读取的,我觉得加速的意义不大,只不过缓解了apache的压力而已。 相应于HTTP请求,下列标签可能出现在access.log文件的第...
缓存丢失直接访问源TCP_SWAPFAIL_MISS误命中内存命中access拒绝异步刷新重定向TCP_NEGATIVE_HITTCP_MEM_HITTCP_DENIEDTCP_OFFLINE_HITTCP_REDIRECTNONEDIRECT Squid发现请求资源的貌似新鲜的拷贝，并将其立即发送到客户端。Squid没有请求资源的cache拷贝。Squid发现请求资源的貌似陈旧的拷贝，并发送确认请求到原始服务器。原始...
Istill have minimum_object_size to 0 and a large enoughmaximum_object_size for this to be in memory. In fact the object is inmemory as clients that don't send IMS requests do get the object via aTCP_MEM_HIT. Is there some reason why IMS requests are not answered frommemory ? Thanks...
Problem 1: Shared unregulatedtcp_memlimit When the TCP memory usage hit the TCP limit: Sockets of arbitrary jobs will see reduced send and receive buffer. Packets of arbitrary jobs will be drops. Threads of arbitrary jobs will get throttled. ...
#猫/var/log/messages鱿鱼/access.log|greptcp_mem_hit如果看到很多的tcp_mem_hit,这表明该文件是从内存缓存读取的,鱿鱼已经起作用了!你再用浏览器打开该文件,应该是快如闪电了..呵呵,大功告成了!还有其他类型的击中,如tcp_hit等等,这些是从磁盘读取的,我觉得加速的意义不大,只不过缓解了Apache的压力而已。
Problem 1: Shared unregulated tcp_mem limit When the TCP memory usage hit the TCP limit: Sockets of arbitrary jobs will see reduced send and receive buffer. Packets of arbitrary jobs will be drops. Threads of arbitrary jobs will get throttled. Low priority jobs can hog TCP memory and adverse...
physmem 3b72 tcp_param_arr: 0x3e8 = 0x0 # ndd -set /dev/tcp tcp_time_wait_interval 0 我不知道这样做有什么灾难性后果,参看<>的声明。 Q: TIME_WAIT 状态保持时间为0会有什么灾难性后果?在普遍的现实应用中,好象也 就是服务器不稳定点,不见得有什么灾难性后果吧?
return ERR_OK; memerr: MIB2_STATS_INC(mib2.ipfragfails); return ERR_MEM; }此...
physmem 3b72 tcp_param_arr: 0x3e8 = 0x0 # ndd -set /dev/tcp tcp_time_wait_interval 0 我不知道这样做有什么灾难性后果,参看<>的声明。 Q: TIME_WAIT 状态保持时间为0会有什么灾难性后果?在普遍的现实应用中,好象也 就是服务器不稳定点,不见得有什么灾难性后果吧?