This class describes the criteria for a Counter-based Monitor. A notification will be generated when this criteria is satisfied.
Fully Qualified Interface Name | If you use the getMBeanInfo operation in MBeanTypeServiceMBean, supply the following value as this MBean's fully qualified interface name:
weblogic.management.configuration.SNMPCounterMonitorMBean
|
Factory Methods |
This section describes attributes that provide access to other MBeans.
|
This attribute is applicable only when the SNMP Agent is running on the Admin Server of a WebLogic Domain. The EnabledServers attribute allows the users to limit the scope of the monitored data sources to the specific named Servers. The EnabledServers list is ignored when the SNMAgentDeploymentMBean is targeted to a Managed Server. In the case of a Managed Server the SNMP Agent only looks at the data available in the WebLogic Server where the SNMP Agent is deployed.
For traps based on MBean attributes the SNMP Agent refers to the Domain Runtime MBean Server when it is running on the Admin Server and the Runtime MBean Server when it is deployed to a Managed Server.
In the case of SNMPJMXMonitorMBean
and
SNMPAttributeChangeMBean
the
MonitoredMBeanType
and MonitoredMBeanName
attributes specify the type and name of a WebLogic Server MBean for
which the trap will be setup. MBeans that meet the Type and Name
criteria are qualified to set the trap on. The EnabledServers
attribute allows a user to specify additional criteria based on the
Location of an MBean when the SNMP Agent is targeted to the Admin
Server. MBeans whose Location matches one of the Servers in the
EnabledServers list are considered eligible for the trap to be
generated for a corresponding JMX notification. When the
EnabledServers attribute is not specified all MBeans whose Type and
Name match are considered as valid sources for the SNMP trap.
In the case of SNMPLogFilterMBean
the
EnabledServers attribute allows a user to specify the Servers in
the Domain whose log messages will be monitored when the Agent is
running on the Admin Server. When EnabledServers is not specified
for an Agent running on the Admin Server log messages on all
Managed Servers in the domain are monitored for sending traps. This
attribute is not applicable when the SNMP Agent is targeted to a
Managed Server, in this case the traps are sent based on log
messages generated by the respective Managed Server where the Agent
is deployed.
For more information, see:
Privileges | Read/Write |
Type | ServerMBean[] |
Relationship type: | Reference. |
This section describes the following attributes:
Private property that disables caching in proxies.
Privileges | Read only |
Type | boolean |
Redeploy or Restart required | Changes take effect after you redeploy the module or restart the server. |
Return whether the MBean was created dynamically or is persisted to config.xml
Privileges | Read only |
Type | boolean |
Redeploy or Restart required | Changes take effect after you redeploy the module or restart the server. |
Return the unique id of this MBean instance
Privileges | Read only |
Type | long |
Redeploy or Restart required | Changes take effect after you redeploy the module or restart the server. |
Returns the MBean info for this MBean.
Deprecated.
Privileges | Read only |
Type | javax.management.MBeanInfo |
Redeploy or Restart required | Changes take effect after you redeploy the module or restart the server. |
A value to be subtracted from the threshold value when the threshold value is crossed.
If Modulus is 0, a notification is generated each time the agent polls the monitored attribute and its value still exceeds or equals the threshold value.
If Modulus is larger than 0, the value of the modulus is subtracted from the threshold each time the threshold is crossed.
Privileges | Read/Write |
Type | long |
Minimum value | 0 |
The name of an MBean attribute to monitor. This attribute must be in the WebLogic Server MIB.
Privileges | Read/Write |
Type | java.lang.String |
The name of the MBean instance that you want to monitor. If you leave the name undefined, WebLogic Server monitors all instances of the MBean type that you specify in Monitored MBean Type.
If you target SNMP agents to individual Managed Servers, make
sure that the MBean instance you specify is active on the Managed
Servers you have targeted. For example, if you specify
MServer1
as the name of a ServerRuntimeMBean instance,
this monitor will only function if you target an SNMP agent either
to the Administration Server or to a Managed Server named
MServer1
.
Do not enter the full JMX object name of the MBean instance.
Instead, enter only the value of the object name's
Name=name
name-value pair. To create unique
MBean object names, WebLogic Server encodes several name-value
pairs into each object name. One of these pairs is
Name=name
. For example:
"MedRec:Name=MedRecServer,
Type=ServerRuntime"
In the previous example, specify MedRecServer
as
the name of the MBean instance.
Privileges | Read/Write |
Type | java.lang.String |
The MBean type that defines the attribute you want to monitor.
Do not include the MBean
suffix. For example,
ServerRuntime
.
Privileges | Read/Write |
Type | java.lang.String |
The user-specified name of this MBean instance.
This name is included as one of the key properties in the
MBean's javax.management.ObjectName
:
Name=user-specified-name
Privileges | Read/Write |
Type | java.lang.String |
Optional information that you can include to describe this configuration.
WebLogic Server saves this note in the domain's configuration
file (config.xml
) as XML PCDATA. All left angle
brackets (<) are converted to the XML entity
<
. Carriage returns/line feeds are
preserved.
Note: If you create or edit a note from the Administration Console, the Administration Console does not preserve carriage returns/line feeds.
Privileges | Read/Write |
Security roles | Write access is granted only to the following roles:
|
Type | java.lang.String |
Returns the ObjectName under which this MBean is registered in the MBean server.
Deprecated.
Privileges | Read only |
Type | weblogic.management.WebLogicObjectName |
Redeploy or Restart required | Changes take effect after you redeploy the module or restart the server. |
A value to be added to the threshold value each time the observed value equals or exceeds the threshold.
For more information, see:
Privileges | Read/Write |
Type | long |
Minimum value | 0 |
Return the immediate parent for this MBean
Privileges | Read/Write |
Type |
The frequency (in seconds) that WebLogic Server checks the attribute value.
Privileges | Read/Write |
Type | int |
Default Value | 10 |
Minimum value | 1 |
Maximum value | 65535 |
Returns false if the MBean represented by this object has been unregistered.
Deprecated.
Privileges | Read only |
Type | boolean |
Redeploy or Restart required | Changes take effect after you redeploy the module or restart the server. |
Return all tags on this Configuration MBean
Available Since | Release 12.2.1.0.0 |
Privileges | Read/Write |
Type | class java.lang.String[] |
Specifies a value that triggers the Counter Monitor to generate a notification.
The monitor generates a notification the first time the observed value transitions from below the threshold to at or above the threshold. While the observed value remains at or above the threshold, the Counter Monitor does not generate additional notifications. If the observed value falls below the threshold and then later equals or exceeds the threshold, the SNMP Counter Monitor will generate a notification every time the threshold is crossed.
You can specify an offset value to cause this threshold value to increase each time the observed value equals or exceeds the threshold. The first time the observed value equals or exceeds the new threshold value, this monitor generates a notification and adds the offset value to the new threshold value.
For example, if you set Threshold to 1000 and Offset to 2000, when the observed attribute equals or exceeds 1000, the Counter Monitor sends a notification and increases the threshold to 3000. When the observed attribute equals or exceeds 3000, the Counter Monitor sends a notification and increases the threshold again to 5000.
Privileges | Read/Write |
Type | long |
Minimum value | 0 |
Returns the type of the MBean.
Privileges | Read only |
Type | java.lang.String |
Redeploy or Restart required | Changes take effect after you redeploy the module or restart the server. |
This section describes the following operations:
Adds a feature to the EnabledServer attribute of the SNMPTrapSourceMBean object
Operation Name | "addEnabledServer" |
Parameters | Object [] { server }
where:
|
Signature | String [] {
"weblogic.management.configuration.ServerMBean" } |
Returns |
boolean
|
Exceptions |
|
Add a tag to this Configuration MBean. Adds a tag to the current set of tags on the Configuration MBean. Tags may contain white spaces.
Operation Name | "addTag" |
Parameters | Object [] { tag }
where:
|
Signature | String [] {
"java.lang.String" } |
Returns |
boolean
|
Exceptions |
|
If the specified attribute has not been set explicitly, and if the attribute has a default value, this operation forces the MBean to persist the default value.
Unless you use this operation, the default value is not saved and is subject to change if you update to a newer release of WebLogic Server. Invoking this operation isolates this MBean from the effects of such changes.
Note: To insure that you are freezing the default value, invoke
the restoreDefaultValue
operation before you invoke
this.
This operation has no effect if you invoke it on an attribute that does not provide a default value or on an attribute for which some other value has been set.
Deprecated.
Operation Name | "freezeCurrentValue" |
Parameters | Object [] { attributeName }
where:
|
Signature | String [] {
"java.lang.String" } |
Returns |
void
|
Exceptions |
|
Return all properties' names whose value is inherited from template mbean. this is a convenient method to get inheritance info on multiple properties in one jmx call.
Operation Name | "getInheritedProperties" |
Parameters | Object [] { propertyNames }
where:
|
Signature | String [] {
"[Ljava.lang.String;" } |
Returns |
class |
Check if the value of a property is inherited from template mbean or not.
Operation Name | "isInherited" |
Parameters | Object [] { propertyName }
where:
|
Signature | String [] {
"java.lang.String" } |
Returns |
boolean
|
Returns true if the specified attribute has been set explicitly in this MBean instance.
Operation Name | "isSet" |
Parameters | Object [] { propertyName }
where:
|
Signature | String [] {
"java.lang.String" } |
Returns |
boolean
|
Operation Name | "removeEnabledServer" |
Parameters | Object [] { server }
where:
|
Signature | String [] {
"weblogic.management.configuration.ServerMBean" } |
Returns |
boolean
|
Exceptions |
|
Remove a tag from this Configuration MBean
Operation Name | "removeTag" |
Parameters | Object [] { tag }
where:
|
Signature | String [] {
"java.lang.String" } |
Returns |
boolean
|
Exceptions |
|
If the specified attribute has a default value, this operation removes any value that has been set explicitly and causes the attribute to use the default value.
Default values are subject to change if you update to a newer
release of WebLogic Server. To prevent the value from changing if
you update to a newer release, invoke the
freezeCurrentValue
operation.
This operation has no effect if you invoke it on an attribute that does not provide a default value or on an attribute that is already using the default.
Deprecated.
Operation Name | "restoreDefaultValue" |
Parameters | Object [] { attributeName }
where:
|
Signature | String [] {
"java.lang.String" } |
Returns |
void
|
Exceptions |
|
Restore the given property to its default value.
Operation Name | "unSet" |
Parameters | Object [] { propertyName }
where:
|
Signature | String [] {
"java.lang.String" } |
Returns |
void
|