当文件达到5M时，我将logrotate设置为旋转但忽略它，如果我每天添加它将无论大小都会每天旋转，我尝试使用size，minsize和maxsize所有相同唯一的区别是“size”它不是甚至在输出中引用它，这是我的配置和输出logrotate -vdf /etc/logrotate.d/maillog
（运行以下测试时的实际日志文件大小为45K）
（对于所有测试，conf文件都相同，只更改了size参数）
reading config file /etc/logrotate.d/maillog
Allocating hash table for state file, size 15360 B
Handling 1 logs
rotating pattern: /var/log/maillog forced from command line (50 rotations)
empty log files are not rotated, old logs are removed
considering log /var/log/maillog
log needs rotating
rotating log /var/log/maillog, log->rotateCount is 50
Converted ' -%Y-%m-%d_%H_%s' -> '-%Y-%m-%d_%H_%s'
dateext suffix '-2017-12-19_13_1513689486'
glob pattern '-[0-9][0-9][0-9][0-9]-[0-9][0-9]-[0-9][0-9]_[0-9][0-9]_[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9]'
fscreate context set to unconfined_u:object_r:var_log_t:s0
renaming /var/log/maillog to /var/log/maillog-2017-12-19_13_1513689486
creating new /var/log/maillog mode = 0644 uid = 0 gid = 0
running postrotate script
running script with arg /var/log/maillog: "
systemctl restart rsyslog
systemctl restart postfix
"
SIZE：
logrotate -vdf /etc/logrotate.d/maillog
reading config file /etc/logrotate.d/maillog
Allocating hash table for state file, size 15360 B
Handling 1 logs
rotating pattern: /var/log/maillog forced from command line (50 rotations)
empty log files are not rotated, only log files >= 5242880 bytes are rotated, old logs are removed
considering log /var/log/maillog
log needs rotating
rotating log /var/log/maillog, log->rotateCount is 50
Converted ' -%Y-%m-%d_%H_%s' -> '-%Y-%m-%d_%H_%s'
dateext suffix '-2017-12-19_13_1513689869'
glob pattern '-[0-9][0-9][0-9][0-9]-[0-9][0-9]-[0-9][0-9]_[0-9][0-9]_[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9]'
fscreate context set to unconfined_u:object_r:var_log_t:s0
renaming /var/log/maillog to /var/log/maillog-2017-12-19_13_1513689869
creating new /var/log/maillog mode = 0644 uid = 0 gid = 0
running postrotate script
running script with arg /var/log/maillog: "
systemctl restart rsyslog
systemctl restart postfix
"
没有给出“日志需要轮换”的理由。
MINSIZE：
logrotate -vdf /etc/logrotate.d/maillog
reading config file /etc/logrotate.d/maillog
Allocating hash table for state file, size 15360 B
Handling 1 logs
rotating pattern: /var/log/maillog forced from command line (50 rotations)
empty log files are not rotated, log files >= 5242880 are rotated earlier, old logs are removed
considering log /var/log/maillog
log needs rotating
rotating log /var/log/maillog, log->rotateCount is 50
Converted ' -%Y-%m-%d_%H_%s' -> '-%Y-%m-%d_%H_%s'
dateext suffix '-2017-12-19_13_1513690859'
glob pattern '-[0-9][0-9][0-9][0-9]-[0-9][0-9]-[0-9][0-9]_[0-9][0-9]_[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9]'
fscreate context set to unconfined_u:object_r:var_log_t:s0
renaming /var/log/maillog to /var/log/maillog-2017-12-19_13_1513690859
creating new /var/log/maillog mode = 0644 uid = 0 gid = 0
running postrotate script
running script with arg /var/log/maillog: "
systemctl restart rsyslog
systemctl restart postfix
"
此处显示“仅旋转日志文件＆gt; =”但没有给出“日志需要旋转”的原因。
MAXSIZE：
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{
//Load page data as normal you are doing.
}
else
{
// redirect to login page because user have copied and pasted the URL in new tab
// and it do not have it previous page url in **Request.UrlReferrer** property.
}
此处显示“日志文件=＆gt;已旋转”，但没有给出“日志需要旋转”的原因。
旋转时为什么忽略文件大小？