Question about how many times the project is started after Tomcat Virtual Host Configuration

<Host name = "www.serv99.com" DEBUG = "0" appbase = "D:/tomcat 5.0/webapps/first"
Unpackwars = "true" autodeploy = "true">
<Context Path = "" docbase = "." DEBUG = "0" reloadable = "true"/>
</Host>
 
<Host name = "www.yucai-edu.com" DEBUG = "0" appbase = "D:/tomcat 5.0/webapps/Yucai"
Unpackwars = "true" autodeploy = "true">
<Context Path = "" docbase = "." DEBUG = "0" reloadable = "true"/>
</Host>

<Host name = "org.serv99.com" DEBUG = "0" appbase = "D:/tomcat 5.0/webapps/org"
Unpackwars = "true" autodeploy = "true">
<Context Path = "" docbase = "." DEBUG = "0" reloadable = "true"/>
</Host>

<Host name = "media.serv99.com" DEBUG = "0" appbase = "D:/tomcat 5.0/webapps/Media"
Unpackwars = "true" autodeploy = "true">
<Context Path = "" docbase = "." DEBUG = "0" reloadable = "true"/>
</Host>

<Host name = "cos.serv99.com" DEBUG = "0" appbase = "D:/tomcat 5.0/webapps/cos"
Unpackwars = "true" autodeploy = "true">
<Context Path = "" docbase = "." DEBUG = "0" reloadable = "true"/>
</Host>

 

 

 

Example: Unpackwars = "true" autodeploy = "true">
<Valve classname = "org. Apache. Catalina. Valves. accesslogvalve"
Directory = "logs" prefix = "sentom1_access_log." suffix = ". txt"
Pattern = "common" resolvehosts = "false"/>
<Logger classname = "org. Apache. Catalina. Logger. filelogger"
Directory = "logs" prefix = "sentomw.log." suffix = ". txt"
Timestamp = "true"/>
<Context Path = "" docbase = "D:/tomcat 5.0/webapps/cos" DEBUG = "0" reloadable = "true"/>
</Host>

 

This writing project will start several times

While

<Host name = "cos.serv99.com" DEBUG = "0" appbase = "D:/tomcat 5.0/webapps/cos"
Unpackwars = "true" autodeploy = "true">
<Context Path = "" docbase = "." DEBUG = "0" reloadable = "true"/>
</Host>

 

Hitting in docbase indicates calling the project in appbase

The project will only be started once ~~