Sun Java System Application Server 9.1 管理指南

get --user admin-user --monitor 指令的範例

指令可擷取以下受監視的資訊:

範例 1

嘗試從某子系統中取得特定物件的所有屬性:


asadmin> get --user admin-user --monitor server.jvm.*

傳回:


server.jvm.dotted-name= server.jvm
server.jvm.heapsize-current = 21241856
server.jvm.heapsize-description = Provides statistical information about 
   the JVM's memory heap size.
server.jvm.heapsize-highwatermark = 21241856
server.jvm.heapsize-lastsampletime = 1080232913938
server.jvm.heapsize-lowerbound = 0
server.jvm.heapsize-lowwatermark = 0
server.jvm.heapsize-name = JvmHeapSize
server.jvm.heapsize-starttime = 1080234457308
server.jvm.heapsize-unit = bytes
server.jvm.heapsize-upperbound = 518979584
server.jvm.uptime-count = 1080234457308
server.jvm.uptime-description = Provides the amount of time the JVM has 
   been running.
server.jvm.uptime-lastsampletime = 1080234457308
server.jvm.uptime-name = JvmUpTime
server.jvm.uptime-starttime = 1080232913928
server.jvm.uptime-unit = milliseconds

範例 2

嘗試從 Java EE 應用程式中取得所有屬性:


asadmin> get --user admin-user --monitor server.applications.myJavaEEApp.*

傳回:


No matches resulted from the wildcard expression.
CLI137 Command get failed.

該 Java-EE 應用程式層級上沒有可監視的屬性,因此顯示此回覆。

範例 3

嘗試從某子系統中取得特定屬性:


asadmin> get --user admin-user --monitor server.jvm.uptime-lastsampletime

傳回:

server.jvm.uptime-lastsampletime = 1093215374813

範例 4

嘗試從某子系統屬性中取得不明的屬性:


asadmin> get --user admin-user --monitor server.jvm.badname

傳回:


No such attribute found from reflecting the corresponding Stats 
interface: [badname]
CLI137 Command get failed.