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Sun Microsystems GLASSFISH ENTERPRISE 820433510 User Manual

Page 194

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servlet

, connection, connectorpool, endpoint, entitybean, messagedriven,

statefulsession

, statelesssession, httpservice, or webmodule.

For example, to view data for jvm on server, enter the following:

asadmin>monitor --type jvm --user adminuser server

JVM Monitoring

UpTime(ms)

HeapSize(bytes)

current

min

max

low

high

count

327142979

0

531628032

0

45940736

45940736

To view monitoring data and send the output to a CSV file, use the filename option. For
example:

asadmin> monitor --type jvm --filename myoutputfile --user adminuser server

To Use the asadmin get and list Commands to View Monitoring Data

The monitor command is useful in most situations. However, it does not offer the complete list
of all monitorable objects. To view all monitorable data using the asadmin tool, use the asadmin
list

and asadmin get commands followed by the dotted name of a monitorable object, as

follows.

To view the names of the objects that can be monitored, use the asadmin list command.

For example, to view a list of application components and subsystems that have monitoring
enable for the server instance, type the following command in a terminal window:

asadmin> list --user adminuser --monitor server

The preceding command returns a list of application components and subsystems that have
monitoring enabled, for example:

server.resources

server.connector-service

server.orb

server.jms-service

server.jvm

server.applications

server.http-service

server.sip-service

server.thread-pools

For further examples using the list command, refer to

“Examples of the list and get

Commands” on page 196

. For further information on the dotted names you can use with the

list

command, refer to

“Understanding and Specifying Dotted Names” on page 195

.

2

1

Viewing Monitoring Data

Sun GlassFish Enterprise Server 2.1 Administration Guide • December 2008

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