im having this situation: Im parsing some log files with perl daemon. This daemon writes data to mysql db.
后勤档案可以:
Daemon:
Im using file:Tail to tail tha file. 建立日期或档案的轮换机制可以有所帮助。 什么机制应该用来从档案中的某些位置开始尾声? (大概如此之多,无法书面查阅档案系统)。
我想到的是非行的立场变异,但这赢得了我的帮助。
也许有些机制会把位置参数传递给教区进程?
我只是想重新发明自行车。
文件:Tail已经发现轮换,并继续从新档案中阅读。
为了处理 da魔dy死和重新启用的问题,你能否询问该数据库,以备在 da子重新启用时所写的最后记录,在你到达后一行之前,仅贴上微薄的标识线?
Try http://search.cpan.org/dist/Log-Unrotate/.
You ll have to implement your own Log::Unrotate::Cursor class if you wish to store position files in DB instead of local filesystem, but that should be trivial.
我们撰写并使用了<代码>行文记录仪:在制作5年时没有旋转,而且实际上很难从不提取任何数据。 (如果贵方的 cur子变得无效,例如,如果 log子多次轮换,而读物者出于某种原因不工作,则试图如此努力地放弃例外。) 您不妨允许<代码>autofix_cursor选择改变这一行为。
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