Home Backend Development PHP Tutorial The php running mode in cpanel uses the configuration method of fast-cgi mode

The php running mode in cpanel uses the configuration method of fast-cgi mode

Jul 25, 2016 am 09:03 AM

  1. # Fastcgi configuration for PHP5
  2. LoadModule fcgid_module modules/mod_fcgid.so
  3. MaxRequestsPerProcess 15
  4. MaxRequestLen 15728640
  5. ProcessLifeTime 120
  6. IdleTimeout 30
  7. DefaultMinClassProcessCount 0
  8. DefaultMaxClassProcessCount 3
  9. IPCConnectTimeout 60
  10. IPCCommTimeout 30
  11. AddHandler fcgid-script .php5 . php4 .php .php3 .php2 .phtml
  12. FCGIWrapper /usr/local/cpanel/cgi-sys/php5 .php5
  13. FCGIWrapper /usr/local/cpanel/cgi-sys/php5 .php4
  14. FCGIWrapper /usr/local/cpanel/ cgi-sys/php5 .php
  15. FCGIWrapper /usr/local/cpanel/cgi-sys/php5 .php3
  16. FCGIWrapper /usr/local/cpanel/cgi-sys/php5 .php2
  17. FCGIWrapper /usr/local/cpanel/cgi- sys/php5 .phtml
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# End of autogenerated PHP configuration.

After saving, restart apache.

4. Since a large number of php processes occupy memory for a long time, you can clear the php processes once an hour. crontab -e Move the cursor to the bottom 0 * * * * ps aux | grep php | egrep -v grep | awk ‘{print $2}’ | xargs kill -9 Ctrl+O to save, Enter, Ctrl+X to exit

For step 3, some foreigners have also summarized other methods: Log in to WHM->Apache Configuration->Include Editor->Pre Virtual host Include

Special attention is paid to: - DefaultMinClassProcessCount 0 (necessary to make Idle timeout work) - ThreadStackSize (default is too high, wastes memory, the setting below is good for most and will save enough memory to allow another php thread!)

  1. ThreadStackSize 4000000
  2. ServerLimit 2
  3. StartServers 1
  4. MaxClients 128
  5. MinSpareThreads 1
  6. MaxSp areThreads 1
  7. ThreadsPerChild 8
  8. MaxRequestsPerChild 700
  9. TimeOut 45
  10. < ;/p>
  11. MaxRequestsPerProcess 500
  12. MaxProcessCount 15
  13. DefaultMaxClassProcessCount 15
  14. DefaultMinClassProcessCount 0
  15. IPCConnectTimeout 60
  16. IPCCommTimeout 3
  17. PHP _Fix_Pathinfo_Enable 1
  18. IdleTimeout 30
  19. IdleScanInterval 10
  20. BusyTimeout 120
  21. BusyScanInterval 90
  22. ErrorScanInterval 60
  23. ZombieScanInterval 3
  24. ProcessLifeTime 120
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