JVMSERVERs report
The JVMSERVERs report shows information and statistics about JVMSERVER resource definitions. The JVMSERVER resource defines the runtime environment for a JVM server, including the JVM profile and the Language Environment runtime options.
| Field Heading | Description |
|---|---|
| JVMSERVER Name | The name of the JVMSERVER resource definition. Source field: EXEC CICS INQUIRE JVMSERVER |
| JVMSERVER Enable Status | The status of the JVMSERVER resource definition. Source field: EXEC CICS INQUIRE JVMSERVER () ENABLESTATUS |
| JVMSERVER JVM profile name | The name of the JVM profile that is used to
start the JVM server. Source field: SJS-JVMSERVER-JVMPROFILE |
| JVMSERVER LE runtime options | The name of the Language Environment runtime
options program that is specified on the JVMSERVER resource. Source field: SJS-JVMSERVER-LE-RUNOPTS |
| JVMSERVER use count | The number of times that the JVM server has
been called. Source field: SJS-JVMSERVER-USE-COUNT |
| JVMSERVER thread limit | The maximum number of threads in the JVM server. Source field: SJS-JVMSERVER-THREAD-LIMIT |
| JVMSERVER current threads | The current number of threads in the JVM server. Source field: SJS-JVMSERVER-THREAD-CURRENT |
| JVMSERVER peak threads | The peak number of threads in the JVM server. Source field: SJS-JVMSERVER-THREAD-HWM |
| JVMSERVER thread limit waits | The number of tasks that waited for a free thread. Source field: SJS-JVMSERVER-THREAD-WAITS |
| JVMSERVER thread limit wait time | The amount of time in seconds that tasks have
waited for a free thread. Source field: SJS-JVMSERVER-THREAD-WAIT-TIME |
| JVMSERVER current thread waits | The number of tasks that are currently waiting
for a free thread. Source field: SJS-JVMSERVER-THREAD-WAIT-CUR |
| JVMSERVER peak thread waits | The peak number of threads that waited for a
free thread. Source field: SJS-JVMSERVER-THREAD-WAIT-HWM |
| JVMSERVER system thread use count | The number of times that the system thread has
been used. Source field: SJS-JVMSERVER-SYS-USE-COUNT |
| JVMSERVER system thread waits | The number of CICS tasks that waited for a system
thread. Source field: SJS-JVMSERVER-SYS-WAITED |
| JVMSERVER system thread wait time | The accumulated time in seconds that tasks spent
waiting for a system thread. Source field: SJS-JVMSERVER-SYS-WAITED-TIME |
| JVMSERVER current sys thread waits | The current number of tasks that are waiting
for a system thread. Source field: SJS-JVMSERVER-SYS-WAIT-CUR |
| JVMSERVER peak system thread waits | The highest number of tasks that waited for
a system thread. Source field: SJS-JVMSERVER-SYS-WAIT-HWM |
| JVMSERVER current heap size | The size in bytes of the heap that is currently
allocated to the JVM server. Source field: SJS-JVMSERVER-MAX-HEAP |
| JVMSERVER initial heap size | The size in bytes of the initial heap that is
allocated to the JVM server. This value is set by the -Xms option
in the JVM profile. Source field: SJS-JVMSERVER-CURRENT-HEAP |
| JVMSERVER maximum heap size | The size in bytes of the maximum heap that can
be allocated to the JVM server. This value is set by the -Xmx option
in the JVM profile. Source field: SJS-JVMSERVER-INITIAL-HEAP |
| JVMSERVER peak heap size | The size in bytes of the largest heap that has
been allocated to the JVM server. Source field: SJS-JVMSERVER-PEAK-HEAP |
| JVMSERVER heap occupancy | The size in bytes of the heap immediately after
the last garbage collection occurred. Source field: SJS-JVMSERVER-OCCUPANCY |
| JVMSERVER Garbage Collection (GC) | The garbage collection policy that is being
used by the JVM. Source field: SJS-JVMSERVER-GC-POLICY |
| JVMSERVER no. of major GC events | The number of major garbage collection events
that have occurred. Source field: SJS-JVMSERVER-MJR-GC-EVENTS |
| JVMSERVER total elapsed time spent in major GC | The total elapsed time in milliseconds that
was spent performing major garbage collection. Source field: SJS-JVMSERVER-MJR-GC-CPU |
| JVMSERVER total memory freed by major GC | The total memory in bytes that was freed by
performing major garbage collection. Source field: SJS-JVMSERVER-MJR-HEAP-FREED |
| JVMSERVER no. of minor GC events | The number of minor garbage collections that
have occurred. Source field: SJS-JVMSERVER-MNR-GC-EVENTS |
| JVMSERVER total elapsed time spent in minor GC | The total elapsed time in milliseconds that
was spent performing minor garbage collection. Source field: SJS-JVMSERVER-MNR-GC-CPU |
| JVMSERVER total memory freed by minor GC | The total memory in bytes that was freed by
performing minor garbage collection. Source field: SJS-JVMSERVER-MNR-HEAP-FREED |