linux - apache占用内存过高耗完内存？
本文介绍了linux - apache占用内存过高耗完内存？的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
问 题
top M结果
Tasks: 129 total, 1 running, 128 sleeping, 0 stopped, 0 zombie
Cpu(s): 9.3%us, 1.6%sy, 0.0%ni, 88.7%id, 0.0%wa, 0.0% 0.2%si, 0.2%st
Mem: 8028516k total, 7983756k used, 44760k free, 36444k buffers
Swap: 2097144k total, 3328k used, 2093816k free, 7151420k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
17052 apache 20 0 318m 23m 8140 S 0.0 0.3 0:03.81 httpd
17184 apache 20 0 318m 22m 7808 S 1.0 0.3 0:01.83 httpd
17198 apache 20 0 317m 22m 7960 S 2.3 0.3 0:00.40 httpd
17183 apache 20 0 317m 22m 7640 S 0.0 0.3 0:01.71 httpd
17124 apache 20 0 316m 21m 7980 S 8.5 0.3 0:03.83 httpd
17127 apache 20 0 317m 21m 7468 S 1.0 0.3 0:02.36 httpd
16966 apache 20 0 315m 20m 8260 S 9.1 0.3 0:08.26 httpd
17193 apache 20 0 316m 20m 7812 S 2.3 0.3 0:00.48 httpd
17083 apache 20 0 316m 20m 7672 S 0.0 0.3 0:02.48 httpd
17049 apache 20 0 315m 20m 7940 S 1.3 0.3 0:04.84 httpd
17176 apache 20 0 315m 20m 7892 S 0.0 0.3 0:01.68 httpd
17199 apache 20 0 315m 20m 7324 S 0.0 0.3 0:00.92 httpd
17156 apache 20 0 315m 19m 7444 S 0.0 0.3 0:02.70 httpd
17186 apache 20 0 315m 19m 7476 S 1.0 0.3 0:01.19 httpd
17118 apache 20 0 314m 19m 8188 S 0.0 0.3 0:03.42 httpd
17188 apache 20 0 315m 19m 7440 S 9.1 0.2 0:01.84 httpd
17076 apache 20 0 314m 19m 7648 S 0.0 0.2 0:03.00 httpd
17195 apache 20 0 308m 19m 5068 S 1.6 0.2 0:00.74 httpd
17196 apache 20 0 308m 19m 5292 S 0.0 0.2 0:00.55 httpd
17177 apache 20 0 313m 17m 7256 S 1.3 0.2 0:00.18 httpd
17197 apache 20 0 305m 16m 4216 S 1.0 0.2 0:01.11 httpd httpd.conf的配置
<IfModule worker.c>
StartServers 4
MaxClients 300
MinSpareThreads 25
MaxSpareThreads 75
ThreadsPerChild 25
MaxRequestsPerChild 20000
</IfModule>keepalive是off了的
1个小时前清理了内存，还有7G，一个小时过后看又耗干了，请问什么问题呢？没看出那个进程特别占用内存啊，谢谢
解决方案
apache总共也没耗多少内存
top -o %MEM -n1
按照内存排序看看结果
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