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linux下tomcat占有内存的问题
来源: 互联网 发布时间:2016-08-13
本文导语: top - 13:02:24 up 21 days, 28 min, 4 users, load average: 0.10, 0.12, 0.09 Tasks: 206 total, 1 running, 205 sleeping, 0 stopped, 0 zombie Cpu(s): 0.1%us, 0.2%sy, 0.0%ni, 99.3%id, 0.4%wa, 0.0%hi, 0.0%si, 0.0%st Mem: 404...
top - 13:02:24 up 21 days, 28 min, 4 users, load average: 0.10, 0.12, 0.09
Tasks: 206 total, 1 running, 205 sleeping, 0 stopped, 0 zombie
Cpu(s): 0.1%us, 0.2%sy, 0.0%ni, 99.3%id, 0.4%wa, 0.0%hi, 0.0%si, 0.0%st
Mem: 4043212k total, 3602980k used, 440232k free, 183064k buffers
Swap: 4096564k total, 128k used, 4096436k free, 2277040k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
3478 postgres 16 0 104m 4776 672 S 1.0 0.1 167:40.59 postgres
3984 tomcat 16 0 12740 1176 816 S 0.7 0.0 0:01.29 top
3469 postgres 15 0 136m 4844 4336 S 0.3 0.1 4:45.49 postgres
3477 postgres 15 0 141m 5720 772 S 0.3 0.1 106:54.81 postgres
4442 root 15 0 12740 1172 816 R 0.3 0.0 0:00.37 top
1 root 15 0 10348 700 592 S 0.0 0.0 0:08.25 init
2 root RT -5 0 0 0 S 0.0 0.0 0:00.30 migration/0
3 root 34 19 0 0 0 S 0.0 0.0 0:00.00 ksoftirqd/0
Tasks: 206 total, 1 running, 205 sleeping, 0 stopped, 0 zombie
Cpu(s): 0.1%us, 0.2%sy, 0.0%ni, 99.3%id, 0.4%wa, 0.0%hi, 0.0%si, 0.0%st
Mem: 4043212k total, 3602980k used, 440232k free, 183064k buffers
Swap: 4096564k total, 128k used, 4096436k free, 2277040k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
3478 postgres 16 0 104m 4776 672 S 1.0 0.1 167:40.59 postgres
3984 tomcat 16 0 12740 1176 816 S 0.7 0.0 0:01.29 top
3469 postgres 15 0 136m 4844 4336 S 0.3 0.1 4:45.49 postgres
3477 postgres 15 0 141m 5720 772 S 0.3 0.1 106:54.81 postgres
4442 root 15 0 12740 1172 816 R 0.3 0.0 0:00.37 top
1 root 15 0 10348 700 592 S 0.0 0.0 0:08.25 init
2 root RT -5 0 0 0 S 0.0 0.0 0:00.30 migration/0
3 root 34 19 0 0 0 S 0.0 0.0 0:00.00 ksoftirqd/0
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难道还骗你不成。
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快要沉了,帮你顶下
希望有会的人来帮你解答下
希望有会的人来帮你解答下