帮忙看看这是什么引起的log4j性能问题题

来源：蜘蛛抓取(WebSpider) 时间：2017-10-29 05:32 标签： dwr 性能问题
怀孕九个月了，医生说是有可能甲状腺功能减退，大家帮忙看看，这个严重不？生活饮食上需要注意什么呢？这是什么原因引起的呀？对宝宝会不会有影响呢？好担心_百度宝宝知道帮我看下这个是什么错误，服务器经常cpu100%
Mar 12 19:45:37 ebs-8518 kernel: [ 3414]&&& & 36830& &&&1633& &3& && & 0& && && && & 0 httpd
Mar 12 19:45:37 ebs-8518 kernel: Out of memory: Kill process 3348 (httpd) score 6 or sacrifice child
Mar 12 19:45:37 ebs-8518 kernel: Killed process 3348, UID 1000, (httpd) total-vm:152940kB, anon-rss:12100kB, file-rss:40kB
Mar 12 19:45:38 ebs-8518 kernel: Out of memory: Kill process 3042 (httpd) score 6 or sacrifice child
Mar 12 19:45:38 ebs-8518 kernel: Killed process 3042, UID 1000, (httpd) total-vm:152196kB, anon-rss:11108kB, file-rss:944kB
Mar 12 19:45:39 ebs-8518 kernel: __ratelimit: 1 callbacks suppressed
Mar 12 19:45:39 ebs-8518 kernel: httpd invoked oom-killer: gfp_mask=0x201da, order=0, oom_adj=0, oom_score_adj=0
Mar 12 19:45:39 ebs-8518 kernel: httpd cpuset=/ mems_allowed=0
Mar 12 19:45:39 ebs-8518 kernel: Pid: 3213, comm: httpd Not tainted 2.6.32-220.4.1.el6.x86_64 #1
Mar 12 19:45:39 ebs-8518 kernel: Call Trace:
Mar 12 19:45:39 ebs-8518 kernel: [&ffffffff810c2b51&] ? cpuset_print_task_mems_allowed+0x91/0xb0
Mar 12 19:45:39 ebs-8518 kernel: [&ffffffff&] ? handle_mm_fault+0x1e4/0x2b0
Mar 12 19:45:39 ebs-8518 kernel: [&ffffffff81042b79&] ? __do_page_fault+0x139/0x480
Mar 12 19:45:39 ebs-8518 kernel: [&ffffffff81140ee0&] ? unmap_region+0x110/0x130
Mar 12 19:45:39 ebs-8518 kernel: [&ffffffff8113f08e&] ? remove_vma+0x6e/0x90
Mar 12 19:45:39 ebs-8518 kernel: [&ffffffff&] ? do_munmap+0x308/0x3a0
Mar 12 19:45:39 ebs-8518 kernel: [&ffffffff814f23fe&] ? do_page_fault+0x3e/0xa0
Mar 12 19:45:39 ebs-8518 kernel: [&ffffffff814ef7b5&] ? page_fault+0x25/0x30
Mar 12 19:45:39 ebs-8518 kernel: Mem-Info:
Mar 12 19:45:39 ebs-8518 kernel: Node 0 DMA per-cpu:
Mar 12 19:45:39 ebs-8518 kernel: CPU& & 0: hi:& & 0, btch:& &1 usd:& &0
Mar 12 19:45:39 ebs-8518 kernel: CPU& & 1: hi:& & 0, btch:& &1 usd:& &0
Mar 12 19:45:39 ebs-8518 kernel: CPU& & 2: hi:& & 0, btch:& &1 usd:& &0
Mar 12 19:45:39 ebs-8518 kernel: CPU& & 3: hi:& & 0, btch:& &1 usd:& &0
Mar 12 19:45:39 ebs-8518 kernel: Node 0 DMA32 per-cpu:
Mar 12 19:45:39 ebs-8518 kernel: CPU& & 0: hi:&&186, btch:&&31 usd:&&43
Mar 12 19:45:39 ebs-8518 kernel: CPU& & 1: hi:&&186, btch:&&31 usd:& &0
Mar 12 19:45:39 ebs-8518 kernel: CPU& & 2: hi:&&186, btch:&&31 usd:& &0
Mar 12 19:45:39 ebs-8518 kernel: CPU& & 3: hi:&&186, btch:&&31 usd:& &0
Mar 12 19:45:39 ebs-8518 kernel: active_anon:342661 inactive_anon:110973 isolated_anon:0
Mar 12 19:45:39 ebs-8518 kernel: active_file:70 inactive_file:98 isolated_file:0
Mar 12 19:45:39 ebs-8518 kernel: unevictable:0 dirty:0 writeback:0 unstable:0
Mar 12 19:45:39 ebs-8518 kernel: free:13290 slab_reclaimable:2382 slab_unreclaimable:13327
Mar 12 19:45:39 ebs-8518 kernel: mapped:179 shmem:137 pagetables:20837 bounce:0
Mar 12 19:45:39 ebs-8518 kernel: Node 0 DMA free:8356kB min:332kB low:412kB high:496kB active_anon:3740kB inactive_anon:3460kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15364kB mlocked:0kB dirty:0kB writeback:0kB mapped:4kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:16kB kernel_stack:0kB pagetables:80kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:8 all_unreclaimable? yes
Mar 12 19:45:39 ebs-8518 kernel: lowmem_reserve[]: 0 04
Mar 12 19:45:39 ebs-8518 kernel: Node 0 DMA32 free:44804kB min:44720kB low:55900kB high:67080kB active_anon:1366904kB inactive_anon:440432kB active_file:280kB inactive_file:392kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:2052312kB mlocked:0kB dirty:0kB writeback:0kB mapped:712kB shmem:548kB slab_reclaimable:9528kB slab_unreclaimable:53292kB kernel_stack:3248kB pagetables:83268kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:757 all_unreclaimable? no
Mar 12 19:45:39 ebs-8518 kernel: lowmem_reserve[]: 0 0 0 0
Mar 12 19:45:39 ebs-8518 kernel: Node 0 DMA: 6*4kB 6*8kB 0*16kB 1*32kB 3*64kB 1*128kB 1*256kB 1*512kB 1*1024kB 1*2048kB 1*4096kB = 8360kB
Mar 12 19:45:39 ebs-8518 kernel: Node 0 DMA32: 911*4kB 1012*8kB 466*16kB 223*32kB 55*64kB 10*128kB 6*256kB 2*512kB 3*1024kB 2*2048kB 1*4096kB = 44956kB
Mar 12 19:45:39 ebs-8518 kernel: 335 total pagecache pages
Mar 12 19:45:39 ebs-8518 kernel: 0 pages in swap cache
Mar 12 19:45:39 ebs-8518 kernel: Swap cache stats: add 0, delete 0, find 0/0
Mar 12 19:45:39 ebs-8518 kernel: Free swap&&= 0kB
Mar 12 19:45:39 ebs-8518 kernel: Total swap = 0kB
Mar 12 19:45:39 ebs-8518 kernel: 524285 pages RAM
Mar 12 19:45:39 ebs-8518 kernel: 10610 pages reserved
Mar 12 19:45:39 ebs-8518 kernel: 277878 pages shared
Mar 12 19:45:39 ebs-8518 kernel: 493772 pages non-shared
Mar 12 19:45:39 ebs-8518 kernel: [ pid ]& &uid&&tgid total_vm& && &rss cpu oom_adj oom_score_adj name
Mar 12 19:45:39 ebs-8518 kernel: [&&418]& &&&0& &418& &&&2742& && &166& &2& &&&-17& && && &-1000 udevd
Mar 12 19:45:39 ebs-8518 kernel: [ 3408]&&& & 37436& &&&2207& &0& && & 0& && && && & 0 httpd
Mar 12 19:45:39 ebs-8518 kernel: [ 3414]&&& & 37236& &&&2027& &3& && & 0& && && && & 0 httpd
Mar 12 19:45:39 ebs-8518 kernel: Out of memory: Kill process 2971 (httpd) score 5 or sacrifice child
Mar 12 19:45:39 ebs-8518 kernel: Killed process 2971, UID 1000, (httpd) total-vm:150836kB, anon-rss:9996kB, file-rss:24kB
Mar 12 19:45:42 ebs-8518 kernel: httpd invoked oom-killer: gfp_mask=0x280da, order=0, oom_adj=0, oom_score_adj=0
Mar 12 19:45:42 ebs-8518 kernel: httpd cpuset=/ mems_allowed=0
Mar 12 19:45:42 ebs-8518 kernel: Pid: 3298, comm: httpd Not tainted 2.6.32-220.4.1.el6.x86_64 #1
Mar 12 19:45:42 ebs-8518 kernel: Call Trace:
Mar 12 19:45:42 ebs-8518 kernel: [&ffffffff810c2b51&] ? cpuset_print_task_mems_allowed+0x91/0xb0
Mar 12 19:45:42 ebs-8518 kernel: [&ffffffff814ef7b5&] ? page_fault+0x25/0x30
Mar 12 19:45:42 ebs-8518 kernel: Mem-Info:
Mar 12 19:45:42 ebs-8518 kernel: Node 0 DMA per-cpu:
Mar 12 19:45:42 ebs-8518 kernel: CPU& & 0: hi:& & 0, btch:& &1 usd:& &0
Mar 12 19:45:42 ebs-8518 kernel: CPU& & 1: hi:& & 0, btch:& &1 usd:& &0
Mar 12 19:45:42 ebs-8518 kernel: CPU& & 2: hi:& & 0, btch:& &1 usd:& &0
Mar 12 19:45:42 ebs-8518 kernel: CPU& & 3: hi:& & 0, btch:& &1 usd:& &0
Mar 12 19:45:42 ebs-8518 kernel: Node 0 DMA32 per-cpu:
Mar 12 19:45:42 ebs-8518 kernel: CPU& & 0: hi:&&186, btch:&&31 usd:&&30
Mar 12 19:45:42 ebs-8518 kernel: CPU& & 1: hi:&&186, btch:&&31 usd:&&16
Mar 12 19:45:42 ebs-8518 kernel: CPU& & 2: hi:&&186, btch:&&31 usd:&&27
Mar 12 19:45:42 ebs-8518 kernel: CPU& & 3: hi:&&186, btch:&&31 usd:&&17
Mar 12 19:45:42 ebs-8518 kernel: active_anon:340565 inactive_anon:113018 isolated_anon:0
Mar 12 19:45:42 ebs-8518 kernel: active_file:173 inactive_file:81 isolated_file:0
Mar 12 19:45:42 ebs-8518 kernel: unevictable:0 dirty:0 writeback:0 unstable:0
Mar 12 19:45:42 ebs-8518 kernel: free:13259 slab_reclaimable:2382 slab_unreclaimable:13327
Mar 12 19:45:42 ebs-8518 kernel: mapped:363 shmem:137 pagetables:20791 bounce:0
Mar 12 19:45:42 ebs-8518 kernel: Node 0 DMA free:8356kB min:332kB low:412kB high:496kB active_anon:3740kB inactive_anon:3460kB active_file:0kB inactive_file:16kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15364kB mlocked:0kB dirty:0kB writeback:0kB mapped:4kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:16kB kernel_stack:0kB pagetables:80kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes
Mar 12 19:45:42 ebs-8518 kernel: lowmem_reserve[]: 0 04
Mar 12 19:45:42 ebs-8518 kernel: Node 0 DMA32 free:44680kB min:44720kB low:55900kB high:67080kB active_anon:1358520kB inactive_anon:448612kB active_file:692kB inactive_file:308kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:2052312kB mlocked:0kB dirty:0kB writeback:0kB mapped:1448kB shmem:548kB slab_reclaimable:9528kB slab_unreclaimable:53292kB kernel_stack:3248kB pagetables:83084kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:1202 all_unreclaimable? yes
Mar 12 19:45:42 ebs-8518 kernel: lowmem_reserve[]: 0 0 0 0
Mar 12 19:45:42 ebs-8518 kernel: Node 0 DMA: 9*4kB 6*8kB 0*16kB 1*32kB 3*64kB 1*128kB 1*256kB 1*512kB 1*1024kB 1*2048kB 1*4096kB = 8372kB
Mar 12 19:45:42 ebs-8518 kernel: Node 0 DMA32: 901*4kB 1004*8kB 464*16kB 225*32kB 55*64kB 10*128kB 5*256kB 2*512kB 3*1024kB 2*2048kB 1*4096kB = 44628kB
Mar 12 19:45:42 ebs-8518 kernel: 473 total pagecache pages
Mar 12 19:45:42 ebs-8518 kernel: 0 pages in swap cache
Mar 12 19:45:42 ebs-8518 kernel: Swap cache stats: add 0, delete 0, find 0/0
Mar 12 19:45:42 ebs-8518 kernel: Free swap&&= 0kB
Mar 12 19:45:42 ebs-8518 kernel: Total swap = 0kB
Mar 12 19:45:42 ebs-8518 kernel: 524285 pages RAM
Mar 12 19:45:42 ebs-8518 kernel: 10610 pages reserved
Mar 12 19:45:42 ebs-8518 kernel: 285857 pages shared
Mar 12 19:45:42 ebs-8518 kernel: 493667 pages non-shared
Mar 12 19:45:42 ebs-8518 kernel: [ pid ]& &uid&&tgid total_vm& && &rss cpu oom_adj oom_score_adj name
Mar 12 19:45:42 ebs-8518 kernel: [&&418]& &&&0& &418& &&&2742& && &166& &2& &&&-17& && && &-1000 udevd
Mar 12 19:45:42 ebs-8518 kernel: [&&987]& &&&0& &987& &&&6922& && & 60& &0& &&&-17& && && &-1000 auditd
Mar 12 19:45:42 ebs-8518 kernel: [ 1067]& &&&0&&1067& & 16018& && &165& &1& && & 0& && && && & 0 sshd
Mar 12 19:45:42 ebs-8518 kernel: [ 1597]& &999&&1597& & 27921& && &843& &2& && & 0& && && && & 0 httpd
Mar 12 19:45:42 ebs-8518 kernel: [ 1601]& &&&0&&1601& &&&1029& && & 22& &0& && & 0& && && && & 0 mingetty
Mar 12 19:45:42 ebs-8518 kernel: [ 1609]& &&&0&&1609& &&&1029& && & 22& &3& && & 0& && && && & 0 mingetty
Mar 12 19:45:42 ebs-8518 kernel: [ 1611]& &&&0&&1611& &&&1029& && & 22& &2& && & 0& && && && & 0 mingetty
Mar 12 19:45:42 ebs-8518 kernel: [ 1612]& &&&0&&1612& &&&2741& && &165& &2& &&&-17& && && &-1000 udevd
Mar 12 19:45:42 ebs-8518 kernel: [ 2890]&&& & 33748& &&&2172& &0& && & 0& && && && & 0 httpd
看清提问三步曲及多看教程/FAQ索引(,,,),益处多多.
我也是。装了 云锁 后&&CPU&&经常 100%& &本来好好的，突然就 100%&&了&&。 之前一切正常的。麻烦管理关注下。谢谢
[通过 QQ、MSN 分享给朋友]帮忙看看这个配置怎么样 有什么改进的地方 价钱控制在3500以下的
<p class="detail" data-data=''>[图片]
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合理，内存如换DDR3 1866MHz的内存可提升整体硬件平台性能。
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