1、打开dos命令(windows键+r,输入cmd)
2、进入tomcat的bin目录,例如 cd F:\tools\apache-tomcat-8.5.37\bin,再输入f: 回车
3、输入catalina version 回车
4、完成。信息如下:architecture的后面,x86就是32位,amd64就是64位
Using CATALINA_BASE: "F:\tools\apache-tomcat-8.5.37"
Using CATALINA_HOME: "F:\tools\apache-tomcat-8.5.37"
Using CATALINA_TMPDIR: "F:\tools\apache-tomcat-8.5.37\temp"
Using JRE_HOME: "D:\java\jdk1.8.0_101\jre"
Using CLASSPATH: "F:\tools\apache-tomcat-8.5.37\bin\bootstrap.jar;F:\tools
\apache-tomcat-8.5.37\bin\tomcat-juli.jar"
Server version: Apache Tomcat/8.5.37
Server built: Dec 12 2018 12:07:02 UTC
Server number: 8.5.37.0
OS Name: Windows 7
OS Version: 6.1
Architecture: amd64
JVM Version: 1.8.0_101-b13
JVM Vendor: Oracle Corporation
2、进入tomcat的bin目录,例如 cd F:\tools\apache-tomcat-8.5.37\bin,再输入f: 回车
3、输入catalina version 回车
4、完成。信息如下:architecture的后面,x86就是32位,amd64就是64位
Using CATALINA_BASE: "F:\tools\apache-tomcat-8.5.37"
Using CATALINA_HOME: "F:\tools\apache-tomcat-8.5.37"
Using CATALINA_TMPDIR: "F:\tools\apache-tomcat-8.5.37\temp"
Using JRE_HOME: "D:\java\jdk1.8.0_101\jre"
Using CLASSPATH: "F:\tools\apache-tomcat-8.5.37\bin\bootstrap.jar;F:\tools
\apache-tomcat-8.5.37\bin\tomcat-juli.jar"
Server version: Apache Tomcat/8.5.37
Server built: Dec 12 2018 12:07:02 UTC
Server number: 8.5.37.0
OS Name: Windows 7
OS Version: 6.1
Architecture: amd64
JVM Version: 1.8.0_101-b13
JVM Vendor: Oracle Corporation