Home php教程 php手册 apache httpd.exe占高cpu和高内存并向外网发大流量包解决方法

apache httpd.exe占高cpu和高内存并向外网发大流量包解决方法

Jun 13, 2016 am 10:12 AM
apache cpu Memory Bag and Extranet method flow solve high

这是我自己碰到的问题,在一台机器出现了apache httpd.exe占高cpu和高内存并向外网发大流量包,经过服务商和自己的努力终于解决了,要感谢tuidc.com。

自己的机器出这种情况有很多了,下面看我一步步的解决办法吧。

一,把服务器上的udp商品全部关闭

二,那就是检测服务器是不是网站中毒了,经过分析是我的一个企业网站用的dedecms被人给上了phpddos了,这样原因找到了就好办了,

三,删除phpddos文件,把网站安全做好就行了。

经验:

后来把phpddos代码下载来看了一下,它的核心代码用上了fsockopen(),如果你的服务器没用这个php函数,可以直接禁止,这样phpddos也没有办法了,

本站原创教程转载注明:http://www.bKjia.c0m/phper/php.html

Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

Hot Article Tags

Notepad++7.3.1

Notepad++7.3.1

Easy-to-use and free code editor

SublimeText3 Chinese version

SublimeText3 Chinese version

Chinese version, very easy to use

Zend Studio 13.0.1

Zend Studio 13.0.1

Powerful PHP integrated development environment

Dreamweaver CS6

Dreamweaver CS6

Visual web development tools

SublimeText3 Mac version

SublimeText3 Mac version

God-level code editing software (SublimeText3)

Large memory optimization, what should I do if the computer upgrades to 16g/32g memory speed and there is no change? Large memory optimization, what should I do if the computer upgrades to 16g/32g memory speed and there is no change? Jun 18, 2024 pm 06:51 PM

Large memory optimization, what should I do if the computer upgrades to 16g/32g memory speed and there is no change?

144-core, 3D-stacked SRAM: Fujitsu details next-generation data center processor MONAKA 144-core, 3D-stacked SRAM: Fujitsu details next-generation data center processor MONAKA Jul 29, 2024 am 11:40 AM

144-core, 3D-stacked SRAM: Fujitsu details next-generation data center processor MONAKA

Leak reveals key specs of Intel Arrow Lake-U, -H, -HX and -S Leak reveals key specs of Intel Arrow Lake-U, -H, -HX and -S Jun 15, 2024 pm 09:49 PM

Leak reveals key specs of Intel Arrow Lake-U, -H, -HX and -S

AM4 refuses to die, news says AMD will launch Ryzen 9 5900XT/7 5800XT: clocked at up to 4.8GHz AM4 refuses to die, news says AMD will launch Ryzen 9 5900XT/7 5800XT: clocked at up to 4.8GHz Jun 05, 2024 pm 09:43 PM

AM4 refuses to die, news says AMD will launch Ryzen 9 5900XT/7 5800XT: clocked at up to 4.8GHz

Sources say Samsung Electronics and SK Hynix will commercialize stacked mobile memory after 2026 Sources say Samsung Electronics and SK Hynix will commercialize stacked mobile memory after 2026 Sep 03, 2024 pm 02:15 PM

Sources say Samsung Electronics and SK Hynix will commercialize stacked mobile memory after 2026

Kingbang launches new DDR5 8600 memory, offering CAMM2, LPCAMM2 and regular models to choose from Kingbang launches new DDR5 8600 memory, offering CAMM2, LPCAMM2 and regular models to choose from Jun 08, 2024 pm 01:35 PM

Kingbang launches new DDR5 8600 memory, offering CAMM2, LPCAMM2 and regular models to choose from

Intel CPU size and core scheduling issues, CPU size and core optimization settings above 12 generations Intel CPU size and core scheduling issues, CPU size and core optimization settings above 12 generations Jun 19, 2024 am 01:42 AM

Intel CPU size and core scheduling issues, CPU size and core optimization settings above 12 generations

Longsys displays FORESEE LPCAMM2 notebook memory: up to 64GB, 7500MT/s Longsys displays FORESEE LPCAMM2 notebook memory: up to 64GB, 7500MT/s Jun 05, 2024 pm 02:22 PM

Longsys displays FORESEE LPCAMM2 notebook memory: up to 64GB, 7500MT/s

See all articles