sphinx全部配置好后需要设置一个计划任务让它自动定时来更新索引

1.windows下

需要设置计划任务
#凌晨4点合并索引，执行merge.bat
#其余时间每分钟更新索引，执行delta.bat
 

merge.bat

@ECHO off
D:\sphinx\bin\indexer.exe --config D:\sphinx\sphinx.conf --merge main delta --rotate
echo indexing, window will close when complete 
delta.bat
@ECHO off
D:\sphinx\bin\indexer.exe --config D:\sphinx\sphinx.conf delta --rotate
echo indexing, window will close when complete
2.linux下编辑定时任务 crontab -e

#凌晨4点合并索引，其余时间每分钟更新索引

* 0-3 * * * /usr/local/sphinx/bin/indexer --config /usr/local/sphinx/etc/sphinx.conf delta --rotate

* 6-23 * * * /usr/local/sphinx/bin/indexer --config /usr/local/sphinx/etc/sphinx.conf delta --rotate

0 4 * * * /usr/local/sphinx/bin/indexer --config /usr/local/sphinx/etc/sphinx.conf --merge main delta --rotate