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Oracle Fusion Middleware Java API Reference for Oracle WebLogic Server 12c (12.1.2) Part Number E27170-01 |
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public interface JTAClusterMBean
This interface provides access to the JTA configuration attributes. The methods defined herein are applicable for JTA configuration at the clluster level.
| Field Summary |
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| Fields inherited from interface weblogic.management.configuration.JTAMBean |
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CLIENTCERTREQUIRED, SSLNOTREQUIRED, SSLREQUIRED |
| Fields inherited from interface weblogic.management.configuration.ConfigurationMBean |
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DEFAULT_EMPTY_BYTE_ARRAY |
| Method Summary | |
|---|---|
int |
getAbandonTimeoutSeconds()
Specifies the maximum amount of time, in seconds, a transaction manager persists in attempting to complete the second phase of a two-phase commit transaction. |
int |
getBeforeCompletionIterationLimit()
The maximum number of cycles that the transaction manager performs the beforeCompletion synchronization callback for this cluster. |
int |
getCheckpointIntervalSeconds()
The interval at which the transaction manager creates a new transaction log file and checks all old transaction log files to see if they are ready to be deleted. |
int |
getCompletionTimeoutSeconds()
Specifies the maximum amount of time, in seconds, a transaction manager waits for all resource managers to respond and indicate if the transaction can be committed or rolled back. |
boolean |
getForgetHeuristics()
Specifies whether the transaction manager automatically performs an XA Resource forget operation for heuristic
transaction completions. |
int |
getMaxResourceRequestsOnServer()
Maximum number of concurrent requests to resources allowed for each server. |
long |
getMaxResourceUnavailableMillis()
Maximum duration time, in milliseconds, that a resource is declared dead. |
int |
getMaxTransactions()
The maximum number of simultaneous in-progress transactions allowed on a server in this cluster. |
long |
getMaxTransactionsHealthIntervalMillis()
The interval for which the transaction map must be full for the JTA subsystem to declare its health as CRITICAL. |
int |
getMaxUniqueNameStatistics()
The maximum number of unique transaction names for which statistics are maintained. |
long |
getMaxXACallMillis()
Maximum allowed time duration, in milliseconds, for XA calls to resources. |
int |
getMigrationCheckpointIntervalSeconds()
The time interval, in seconds, that the checkpoint is done for the migrated transaction logs (TLOGs). |
String |
getParallelXADispatchPolicy()
The dispatch policy to use when performing XA operations in parallel. |
boolean |
getParallelXAEnabled()
Indicates that XA calls are executed in parallel if there are available threads. |
int |
getPurgeResourceFromCheckpointIntervalSeconds()
The interval that a particular resource must be accessed within for it to be included in the checkpoint record. |
long |
getRecoveryThresholdMillis()
The interval that recovery is attempted until the resource becomes available. |
String |
getSecurityInteropMode()
Specifies the security mode of the communication channel used for XA calls between servers that participate in a global transaction. |
long |
getSerializeEnlistmentsGCIntervalMillis()
The time interval, in milliseconds, at which internal objects used to serialize resource enlistment are cleaned up. |
int |
getTimeoutSeconds()
Specifies the maximum amount of time, in seconds, an active transaction is allowed to be in the first phase of a two-phase commit transaction. |
int |
getUnregisterResourceGracePeriod()
The amount of time, in seconds, a transaction manager waits for transactions involving the resource to complete before unregistering a resource. |
String |
getWSATTransportSecurityMode()
Specifies transport security mode required by WebService Transaction endpoints. |
boolean |
isClusterwideRecoveryEnabled()
Indicates that cluster-wide recovery is used for distributed transactions. |
boolean |
isTightlyCoupledTransactionsEnabled()
Indicates tight coupling of transaction branches that span different transaction manager systems. |
boolean |
isTwoPhaseEnabled()
Indicates that the two-phase commit protocol is used to coordinate transactions across two or more resource managers. |
boolean |
isWSATIssuedTokenEnabled()
Specifies whether to use issuedtoken to enable authentication between the WS-AT
coordinator and participant. |
| Methods inherited from interface weblogic.management.configuration.ConfigurationMBean |
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freezeCurrentValue, getId, getInheritedProperties, getName, getNotes, isDynamicallyCreated, isInherited, isSet, restoreDefaultValue, setComments, setDefaultedMBean, setName, setNotes, setPersistenceEnabled, unSet |
| Methods inherited from interface weblogic.management.WebLogicMBean |
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getMBeanInfo, getObjectName, getParent, getType, isCachingDisabled, isRegistered, setParent |
| Methods inherited from interface javax.management.DynamicMBean |
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getAttribute, getAttributes, invoke, setAttribute, setAttributes |
| Methods inherited from interface javax.management.MBeanRegistration |
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postDeregister, postRegister, preDeregister, preRegister |
| Methods inherited from interface javax.management.NotificationBroadcaster |
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addNotificationListener, getNotificationInfo, removeNotificationListener |
| Methods inherited from interface weblogic.descriptor.DescriptorBean |
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addPropertyChangeListener, createChildCopyIncludingObsolete, getParentBean, isEditable, removePropertyChangeListener |
| Method Detail |
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int getTimeoutSeconds()
Specifies the maximum amount of time, in seconds, an active transaction is allowed to be in the first phase of a two-phase commit transaction. If the specified amount of time expires, the transaction is automatically rolled back.
getTimeoutSeconds in interface JTAMBeanint getAbandonTimeoutSeconds()
Specifies the maximum amount of time, in seconds, a transaction manager persists in attempting to complete the second phase of a two-phase commit transaction.
getAbandonTimeoutSeconds in interface JTAMBeanint getCompletionTimeoutSeconds()
Specifies the maximum amount of time, in seconds, a transaction manager waits for all resource managers to respond and indicate if the transaction can be committed or rolled back.
getCompletionTimeoutSeconds in interface JTAMBeanboolean getForgetHeuristics()
Specifies whether the transaction manager automatically
performs an XA Resource forget operation for heuristic
transaction completions.
getForgetHeuristics in interface JTAMBeanint getBeforeCompletionIterationLimit()
The maximum number of cycles that the transaction manager performs the beforeCompletion synchronization callback for this cluster.
getBeforeCompletionIterationLimit in interface JTAMBeanint getMaxTransactions()
The maximum number of simultaneous in-progress transactions allowed on a server in this cluster.
getMaxTransactions in interface JTAMBeanint getMaxUniqueNameStatistics()
The maximum number of unique transaction names for which statistics are maintained.
getMaxUniqueNameStatistics in interface JTAMBeanint getMaxResourceRequestsOnServer()
Maximum number of concurrent requests to resources allowed for each server.
getMaxResourceRequestsOnServer in interface JTAMBeanlong getMaxXACallMillis()
Maximum allowed time duration, in milliseconds, for XA calls to resources. If a particular XA call to a resource exceeds the limit, the resource is declared unavailable.
getMaxXACallMillis in interface JTAMBeanlong getMaxResourceUnavailableMillis()
Maximum duration time, in milliseconds, that a resource is declared dead.
getMaxResourceUnavailableMillis in interface JTAMBeanlong getRecoveryThresholdMillis()
The interval that recovery is attempted until the resource becomes available.
int getMigrationCheckpointIntervalSeconds()
The time interval, in seconds, that the checkpoint is done for the migrated transaction logs (TLOGs).
long getMaxTransactionsHealthIntervalMillis()
The interval for which the transaction map must be full for the JTA subsystem to declare its health as CRITICAL.
int getPurgeResourceFromCheckpointIntervalSeconds()
The interval that a particular resource must be accessed within for it to be included in the checkpoint record.
int getCheckpointIntervalSeconds()
The interval at which the transaction manager creates a new transaction log file and checks all old transaction log files to see if they are ready to be deleted.
getCheckpointIntervalSeconds in interface JTAMBeanlong getSerializeEnlistmentsGCIntervalMillis()
The time interval, in milliseconds, at which internal objects used to serialize resource enlistment are cleaned up.
getSerializeEnlistmentsGCIntervalMillis in interface JTAMBeanboolean getParallelXAEnabled()
Indicates that XA calls are executed in parallel if there are available threads.
String getParallelXADispatchPolicy()
The dispatch policy to use when performing XA operations in parallel.
int getUnregisterResourceGracePeriod()
The amount of time, in seconds, a transaction manager waits for transactions involving the resource to complete before unregistering a resource.
getUnregisterResourceGracePeriod in interface JTAMBeanString getSecurityInteropMode()
Specifies the security mode of the communication channel used for XA calls between servers that participate in a global transaction. All server instances in a domain must have the same security mode setting.
getSecurityInteropMode in interface JTAMBeanString getWSATTransportSecurityMode()
Specifies transport security mode required by WebService Transaction endpoints.
Transport Security options:
getWSATTransportSecurityMode in interface JTAMBeanboolean isWSATIssuedTokenEnabled()
Specifies whether to use issuedtoken to enable authentication between the WS-AT
coordinator and participant.
isWSATIssuedTokenEnabled in interface JTAMBeanboolean isTwoPhaseEnabled()
Indicates that the two-phase commit protocol is used to coordinate transactions across two or more resource managers.
isTwoPhaseEnabled in interface JTAMBeanboolean isClusterwideRecoveryEnabled()
Indicates that cluster-wide recovery is used for distributed transactions.
When enabled, recovery operations for a distributed transaction are applied to all the servers of the cluster hosting a InterposedTransactionManager rather than just the server hosting the InterposedTransactionManager.
isClusterwideRecoveryEnabled in interface JTAMBeanboolean isTightlyCoupledTransactionsEnabled()
Indicates tight coupling of transaction branches that span different transaction manager systems.
When enabled, WebLogic uses the transaction identifier of a transaction imported by the InterposedTransactionManager for XA calls rather than an internally mapped Xid. This applies to inter-domain WebLogic transactions and transactions imported from Tuxedo. This allows for tight coupling of transaction branches for transactions that span across different transaction manager systems.
isTightlyCoupledTransactionsEnabled in interface JTAMBean
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