The following table describes the items that can be monitored as the statistics:
Table 8‒2: Items that can be displayed by monitoring the statistics (for J2EE servers)
Monitoring target Items that can be monitored
J2EE server J2EE container • J2EE server name
• Naming Service host
• Naming Service port number
• Container start time EJB container • Container name Web container Basic information
• Container name
• Web container start time
• Port number of a management server
• Port number used for communication with a Web server
• Upper limit set for the socket backlog for communication with a Web server
• Upper limit set for number of running threads (processing requests)
• Port number of an in-process HTTP server
• Upper limit set for the socket backlog for communication with an in-process HTTP server
• Upper limit set for the number of threads for processing the requests of an in-process HTTP server
• Lower limit set for the number of threads for processing the requests of an in-process HTTP server
• Upper limit set for the number of running threads of the in- process HTTP server
• The number of pooling threads of the in-process HTTP server
• Upper limit set for the number of connections of the in-process HTTP server
• Upper limit set for the number of Persistent connections of the in-process HTTP server
• Upper limit set for the total number of requests processed during disconnection of Persistent connection of the in-process HTTP server
• Upper limit set for the Persistent connection request waiting time of the in-process HTTP server
• Maximum number of concurrently executing threads
• Default pending queue size
Statistics
• Number of connections between a Web server and Web container
• Number of running threads (HTTP server connector)
• Number of requests pending for Web containers
• Number of threads for processing the requests of an in-process HTTP server
Monitoring target Items that can be monitored
J2EE server Web container • Number of pooling threads of an in-process HTTP server
• Number of connections of an in-process HTTP server
• Number of Persistent connections of an in-process HTTP server
• Total number of requests processed during disconnection of Persistent connection of the in-process HTTP server
• Persistent connection request waiting time of the in-process HTTP server
• Number of requests pending for Web containers of the in- process HTTP server
• Number of requests that were denied access to the in-process HTTP server
• Upper limit of the number of concurrently executing threads
• Number of running threads
• Number of default pending requests
• Number of requests exceeding the default pending queue
• Number of running threads (HTTP server)
JavaVM Basic information
• JavaVM name
• JavaVM version
• Maximum memory used by JavaVM
Statistics
• Free memory of JavaVM
• Total memory space of JavaVM Applications J2EE application • Application name (display name)
• Description
• Time of deployment EJB application • EJB-JAR name
• Description Enterprise Bean (Stateful
Session Bean)
Basic information • Enterprise Bean name
• Description
• Bean name (for internal identification)
• Home interface name
• Local Home interface name
• Component interface name
• Local Component interface name
• EJB class name
• Transaction type
• Value of maximum concurrent connections
• Value of maximum concurrent executions
• Passive session timeout
• Timeout for running sessions
Statistics
• Number of sessions connected currently
Monitoring target Items that can be monitored Applications Enterprise Bean (Stateful
Session Bean)
• Number of passive sessions
• Number of sessions waiting for connection
Home interface • Home interface name
• Response
• EJB method execution time
Local Home interface • Home interface name
• Response
• EJB method execution time
Component interface • Component interface name
• Response
• EJB method execution time
Local Component interface • Component interface name
• Response
• EJB method execution time Enterprise Bean (Stateless
Session Bean)
Basic information • Enterprise Bean name
• Description
• Bean name (for internal identification)
• Home interface name
• Local Home interface name
• Component interface name
• Local Component interface name
• EJB class name
• Transaction type
• Bean instance pool
Statistics
• Number of sessions waiting for connection
• Current value of the Bean instance pool
• Number of Session Beans in use
• Number of unused Session Beans
Home interface
Same as Stateful Session Beans
Local Home interface
Same as Stateful Session Beans
Component interface
Same as Stateful Session Beans
Local Component interface
Same as Stateful Session Beans Enterprise Bean (Entity Bean) Basic information
Monitoring target Items that can be monitored Applications Enterprise Bean (Entity Bean) • Enterprise Bean name
• Description
• Bean name (for internal identification)
• Home interface name
• Local Home interface name
• Component interface name
• Local Component interface name
• EJB class name
• EntityBean persistent type
• EntityBean cache model
• Value of maximum concurrent connections
• Bean instance pool
• Connection timeout
Statistics
• Number of sessions connected currently
• Number of sessions waiting for connection
• Current value of the Bean instance pool
• Number of Entity Beans in use
• Number of unused Entity Beans
Home interface
Same as Stateful Session Beans
Local Home interface
Same as Stateful Session Beans
Component interface
Same as Stateful Session Beans
Local Component interface
Same as Stateful Session Beans Enterprise Bean (Message-
driven Bean)
Basic information • Enterprise Bean name
• Description
• Bean name (for internal identification)
• EJB class name
• Transaction type
• Destination type#1
• Bean instance pool
Statistics
• Number of sessions connected currently
• Current value of the Bean instance pool
• EJB method execution time Web Application Basic information
• Context root
• Number of dedicated threads
• Maximum number of concurrently executing threads
Monitoring target Items that can be monitored Applications Web Application Statistics
• Number of valid sessions
• Upper limit of the number of concurrently executing threads
• Number of running threads
• Number of requests pending for Web applications
• Number of requests exceeding the pending queue for Web applications
Servlet • Servlet name
• Implementation class name of the servlet
• Servlet execution frequency
• Servlet failure frequency
• Servlet execution time
• Output data size
URL • URL
• URL invocation frequency
• URL invocation failure frequency
• URL execution time
• Output data size Resources Data source (SimpleJTA) Basic information
• Resource name • Resource type • Description • Authentication type • Login timeout • User ID • Connection pool Statistics • Resource name
• Current Pool value (total)
• Used connections
• Unused connections Data source (FullJTA) Basic information
• Resource name • Resource type • Description • Login timeout • User ID • Connection pool Statistics • Resource name
• Current value of a pool
• Used connections
• Unused connections
Monitoring target Items that can be monitored Resources Data source (FullJTA) • Execution time of the getXAConnection() method
• Frequency of failure frequency of the getConnection() method
• Frequency of FATAL errors occurring in the Connection Resource adapter Basic information
• Resource name
• Resource type
• Description
• Name of the vendor providing the resource adapter
• Version of JCA specifications to which the resource adapter conforms
• Resource adapter version
• Type of EIS to be connected
• Interface name of the ConnectionFactory
• Implementation class name of the ConnectionFactory
• Implementation class name of the ManagedConnectionFactory
• Interface name of the Connection
• Implementation class of the Connection
• Transaction support model
• Information of set properties
• User ID
• Connection pool#2#3
Statistics • Resource name
• Current value of a pool (total)#2#3
• Number of connections in use#2#3
• Number of unused connections#2#3
• Execution frequency of the createManagedConnection() method of ManagedConnectionFactory #2#3
• Execution frequency of the getConnection() method of ManagedConnection#2#3
• Execution frequency of the cleanup() method of ManagedConnection#2#3
• Execution frequency of the destroy() method of ManagedConnection#2#3
• Execution time of the allocateConnection() method of ConnectionManager#2#3#4
• Execution time of the createManagedConnection() method of ManagedConnectionFactory#2#3
• Frequency of failure of the allocateConnection() method of ConnectionManager#2#3#4
• Frequency of FATAL errors occurring in ManagedConnection#2#3
Service Transaction Basic information
• Service name
• Service type
• Default value of transaction timeout
Monitoring target Items that can be monitored Service Transaction • Number of active transactions
• Average transaction time Note:
Some items may not be displayed depending on the function to be used (whether to use the Web server linkage function, in- process HTTP server, control function for the maximum number of concurrently executing threads), option settings, and resources to be used.
#1
If a resource adapter compliant with the Connector 1.5 specifications is used, Other is output. #2
If the root resource adapter is used, 0 or Not Available is output. #3
If Cosminexus RM is used, these items are output as the statistics of Cosminexus RM. You cannot confirm these items by monitoring the statistics of a Management Server.
#4
If the member resource adapter is used, 0 or Not Available is output.
Table 8‒3: Items that can be displayed using statistics monitoring (in batch servers)
Monitoring target Items that can be monitored
Batch server J2EE container • Batch server name
• Naming Service host
• Naming Service port number
• Container start time
JavaVM Basic information
• JavaVM name
• JavaVM version
• Maximum memory used by JavaVM
Statistics
• Free memory of JavaVM
• Total memory space of JavaVM Resources Data source (SimpleJTA) Basic information
• Resource name • Resource type • Description • Authentication type • Login timeout • User ID • Connection pool Statistics • Resource name
• Current Pool value (total)
• Used connections
• Unused connections Data source (FullJTA) Basic information
• Resource name
Monitoring target Items that can be monitored Resources Data source (FullJTA) • Description
• Login timeout
• User ID
• Connection pool
Statistics • Resource name
• Current value of a pool
• Used connections
• Unused connections
• Execution time of the getConnection() method
• Execution time of the getXAConnection() method
• Frequency of failure frequency of the getConnection() method
• Frequency of FATAL errors occurring in the Connection Resource adapter Basic information
• Resource name
• Resource type
• Description
• Name of the vendor providing the resource adapter
• Version of JCA specifications to which the resource adapter conforms
• Resource adapter version
• Type of EIS to be connected
• Interface name of the ConnectionFactory
• Implementation class name of the ConnectionFactory
• Implementation class name of the ManagedConnectionFactory
• Interface name of the Connection
• Implementation class of the Connection
• Transaction support model
• Information of set properties
• User ID
• Connection pool#1#2
Statistics • Resource name
• Current pool value (total)#1#2
• Number of connections in use#1#2
• Number of unused connections#1#2
• Execution frequency of the createManagedConnection() method of ManagedConnectionFactory#1#2
• Execution frequency of the getConnection() method of ManagedConnection#2#3
• Execution frequency of the cleanup() method of ManagedConnection#2#3
• Execution frequency of the destroy() method of ManagedConnection#1#2
• Execution time of the allocateConnection() method of ConnectionManager#1#2#3
Monitoring target Items that can be monitored
Resources Resource adapter • Execution time of the createManagedConnection() method of ManagedConnectionFactory#1#2
• Frequency of failure of the allocateConnection() method of ConnectionManager#1#2#3
• Frequency of FATAL errors occurring in ManagedConnection#1#2
Service Transaction Basic information
• Service name
• Service type
• Default value of transaction timeout
Statistics
• Number of active transactions
• Average transaction time Note:
Some items may not be displayed depending on the function to be used (whether to use the Web server linkage function, in- process HTTP server, control function for the maximum number of concurrently executing threads), option settings, and resources to be used.
#1
If the root resource adapter is used, 0 or Not Available is output. #2
If Cosminexus RM is used, these items are output as the statistics of Cosminexus RM. You cannot confirm these items by monitoring the statistics of a Management Server.
#3
If the member resource adapter is used, 0 or Not Available is output.
Table 8‒4: Items that can be displayed by monitoring the statistics (for SFO servers)
Monitoring target Items that can be monitored
SFO server J2EE container • J2EE server name
• Naming Service host
• Naming Service port number
• Container start time
JavaVM Basic information
• JavaVM name
• JavaVM version
• Maximum memory used by JavaVM
Statistics
• Free memory of JavaVM
• Total memory space of JavaVM SFO server application J2EE application • Application name (display name)
• Description
• Time of deployment Tip
Setting the sampling time of statistical information
Specify sampling time of the statistical information, if the statistics are to be displayed.
When you specify a sampling time, data within the time specified in the sampling time (this is called N seconds) can be displayed as statistical information, by tracing back the time when the window is displayed or updated. This statistical
information is N seconds peak and Average value in N seconds. The maximum and minimum values are extracted from the data after the sampling starts.
You can specify a sampling time using the subcommand set of the operation management command (mngsvrutil). For details on the commands, see 7.3 Details of the subcommands of the mngsvrutil command in the uCosminexus Application Server Command Reference Guide.