Package weblogic.management.configuration

Interface ReplicatedStoreMBean

All Superinterfaces:

ConfigurationMBean, DeploymentMBean, DescriptorBean, DynamicDeploymentMBean, javax.management.DynamicMBean, javax.management.MBeanRegistration, javax.management.NotificationBroadcaster, PersistentStoreMBean, SettableBean, WebLogicMBean

@Deprecated
public interface ReplicatedStoreMBean
extends PersistentStoreMBean

Deprecated.

12.2.1.3.0 Replace with custom file store or JDBC store.

Defines an instance of a Replicated Store.

A WebLogic Replicated Store is a high performance storage option for Exalogic hosted Weblogic Messaging Services and is an alternative to WebLogic Server's File and JDBC persistent storage options. Replicated stores depend on Exalogic replicated memory that is managed by a separately administered Daemon Cluster that must be started before a WebLogic Replicated Store can boot.

See Using the WebLogic Replicated Store in Administering WebLogic Server for Oracle Exalogic Elastic Cloud.

This feature should be used only in Oracle Exalogic Elastic Cloud environments.

DEPRECATION NOTICE: With WebLogic Server 12.2.1.3 and with the Exalogic X6 initial release, the WebLogic Replicated Store for JMS messages is deprecated. It will be removed in a future release. Oracle recommends that you use either a custom file store or a JDBC store for JMS message storage. See "Administering the WebLogic Persistent Store" in the documentation for more information about these options.

Field Summary

Fields inherited from interface weblogic.management.configuration.ConfigurationMBean

DEFAULT_EMPTY_BYTE_ARRAY

Fields inherited from interface weblogic.management.configuration.DeploymentMBean

DEFAULT_ORDER, MAX_ORDER, MIN_ORDER

Method Summary

Modifier and Type	Method	Description
java.lang.String	getDirectory()	Deprecated. Specifies the path of the Replicated Store Global Directory.
int	getIoBufferSize()	Deprecated. The I/O buffer size, in bytes, automatically rounded down to the nearest power of 2.
int	getLocalIndex()	Deprecated. Specifies a local Daemon to attach to when a Daemon Cluster has multiple Daemons configured to run on the current node.
int	getRegionSize()	Deprecated. The region size, in bytes.
void	setDirectory(java.lang.String directory)	Deprecated. Sets the value of the Directory attribute.
void	setIoBufferSize(int ioBufferSize)	Deprecated. Sets the value of the IOBufferSize attribute.
void	setLocalIndex(int localIndex)	Deprecated. Sets the value of the LocalIndex attribute.
void	setRegionSize(int regionSize)	Deprecated. Sets the value of the RegionSize attribute.

Methods inherited from interface weblogic.management.configuration.ConfigurationMBean

freezeCurrentValue, getId, getInheritedProperties, getName, getNotes, isDynamicallyCreated, isInherited, isSet, restoreDefaultValue, setComments, setDefaultedMBean, setName, setNotes, setPersistenceEnabled, unSet

Methods inherited from interface weblogic.management.configuration.DeploymentMBean

getDeploymentOrder, setDeploymentOrder

Methods inherited from interface weblogic.descriptor.DescriptorBean

addPropertyChangeListener, createChildCopyIncludingObsolete, getParentBean, isEditable, removePropertyChangeListener

Methods inherited from interface weblogic.management.configuration.DynamicDeploymentMBean

getDistributionPolicy, getFailbackDelaySeconds, getFailOverLimit, getInitialBootDelaySeconds, getMigrationPolicy, getNumberOfRestartAttempts, getPartialClusterStabilityDelaySeconds, getRebalanceEnabled, getRestartInPlace, getSecondsBetweenRestarts, setDistributionPolicy, setFailbackDelaySeconds, setFailOverLimit, setInitialBootDelaySeconds, setMigrationPolicy, setNumberOfRestartAttempts, setPartialClusterStabilityDelaySeconds, setRebalanceEnabled, setRestartInPlace, setSecondsBetweenRestarts

Methods inherited from interface javax.management.DynamicMBean

getAttribute, getAttributes, invoke, setAttribute, setAttributes

Methods inherited from interface javax.management.MBeanRegistration

postDeregister, postRegister, preDeregister, preRegister

Methods inherited from interface javax.management.NotificationBroadcaster

addNotificationListener, getNotificationInfo, removeNotificationListener

Methods inherited from interface weblogic.management.configuration.PersistentStoreMBean

addTarget, getLogicalName, getTargets, getXAResourceName, removeTarget, setLogicalName, setTargets, setXAResourceName

Methods inherited from interface weblogic.management.WebLogicMBean

getMBeanInfo, getObjectName, getParent, getType, isCachingDisabled, isRegistered, setParent

Method Detail

getDirectory

java.lang.String getDirectory()

Deprecated.

Specifies the path of the Replicated Store Global Directory.

This must be the same directory that is used to store the Daemon Cluster rs_daemons.cfg configuration file and requires a specially tuned NFS mount. Oracle recommends using an absolute directory path on a shared NFS mount.

Returns:

The directory value

setDirectory

void setDirectory(java.lang.String directory)
           throws javax.management.InvalidAttributeValueException

Deprecated.

Sets the value of the Directory attribute. See getDirectory for more help.

Parameters:

directory - The new directory value

Throws:

javax.management.InvalidAttributeValueException

See Also:

getDirectory()

Changes to this property take effect after you redeploy the module or restart the server. If the resource is in a partition, restart the partition.

This property cannot be null.

This property cannot have a value of length zero.

getLocalIndex

int getLocalIndex()

Deprecated.

Specifies a local Daemon to attach to when a Daemon Cluster has multiple Daemons configured to run on the current node.

The local Daemon is chosen using the formula: ((localindex) modulo (number-of-local-daemons)). When 0, it always resolves to the first available Daemon entry in the rs_daemons.cfg file that has an address on the current node. The default value is 0.

This setting is not applicable to production environments. To ensure high availability, a Daemon Cluster in a production environment should have multiple nodes with one Daemon on each node.

Returns:

The LocalIndex value

setLocalIndex

void setLocalIndex(int localIndex)

Deprecated.

Sets the value of the LocalIndex attribute. See getLocalIndex for more detailed help.

Parameters:

localIndex - The new LocalIndex value

Throws:

javax.management.InvalidAttributeValueException

See Also:

getLocalIndex()

Default Value:

0

Changes to this property take effect after you redeploy the module or restart the server. If the resource is in a partition, restart the partition.

Maximum Value:

65535

Minimum Value:

-1

getRegionSize

int getRegionSize()

Deprecated.

The region size, in bytes.

Data is stored in one or more uniquely named Regions within a Daemon Cluster where each region is created with this size. Oracle recommends that regions sizes should be tuned to be a small fraction of the available local Daemon memory.

Returns:

The RegionSize value

setRegionSize

void setRegionSize(int regionSize)

Deprecated.

Sets the value of the RegionSize attribute. See getRegionSize for more detailed help.

Parameters:

regionSize - The new RegionSize value

Throws:

javax.management.InvalidAttributeValueException

See Also:

getRegionSize()

Default Value:

134217728

Changes to this property take effect after you redeploy the module or restart the server. If the resource is in a partition, restart the partition.

Maximum Value:

1073741824

Minimum Value:

33554432

getIoBufferSize

int getIoBufferSize()

Deprecated.

The I/O buffer size, in bytes, automatically rounded down to the nearest power of 2.

• Controls the amount of WebLogic Server JVM off-heap (native) memory that is allocated for a replicated store.
• For the best runtime performance, Oracle recommends setting IOBufferSize so that it is larger than the largest write (multiple concurrent store requests may be combined into a single write).
• For the best boot recovery time performance of large stores, Oracle recommends setting IOBufferSize to at least 2 megabytes.

Returns:

The IoBufferSize value

setIoBufferSize

void setIoBufferSize(int ioBufferSize)

Deprecated.

Sets the value of the IOBufferSize attribute. See getIoBufferSize for more information.

Parameters:

ioBufferSize - The new IOBufferSize value

Throws:

javax.management.InvalidAttributeValueException

See Also:

getIoBufferSize()

Default Value:

-1

Changes to this property take effect after you redeploy the module or restart the server. If the resource is in a partition, restart the partition.

Maximum Value:

67108864

Minimum Value:

-1