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Remote Tuxedo Access Points: Connections
Configuration Options Related Tasks Related Topics
Use this page to define the connection configuration of a remote Tuxedo access point that will be used with this WTC Service.
Configuration Options
Name Description Connection Policy The conditions under which this remote Tuxedo access point establishes a session connection with a local Tuxedo access point.
The allowed values are:
- ON_DEMAND
: A connection is attempted only when requested by either a client request to a remote service or an administrative connect command.
- ON_STARTUP
: A domain gateway attempts to establish a connection with its remote Tuxedo access points at gateway server initialization time. Remote services (services advertised in JNDI by the domain gateway for this local Tuxedo access point) are advertised only if a connection is successfully established to that remote Tuxedo access point. If there is no active connection to a remote Tuxedo access point, then the remote services are suspended. By default, this connection policy retries failed connections every 60 seconds. Use the MaxRetry and RetryInterval attributes to specify application specific values.
- INCOMING_ONLY
: A domain gateway does not attempt an initial connection to remote Tuxedo access points at startup and remote services are initially suspended. The domain gateway is available for incoming connections from remote Tuxedo access points and remote services are advertised when the domain gateway for this local Tuxedo access point receives an incoming connection. Connection retry processing is not allowed.
LOCAL: Specifies that the remote domain connection policy is explicitly defaulted to the local domain ConnectionPolicy attribute value.
MBean Attribute:
WTCRemoteTuxDomMBean.ConnectionPolicyConnection Principal Name The principal name used to verify the identity of this remote Tuxedo access point when it establishes a session connection with a local Tuxedo access point. If not specified, the connection principal name defaults to the AccessPointID for this access point.
Note: This parameter only applies to domains of type TDOMAIN that are running BEA Tuxedo 7.1 or later software.
Note: ConnPrincipalName is not supported in this release.
MBean Attribute:
WTCRemoteTuxDomMBean.ConnPrincipalNameRetry Interval The number of seconds that this remote Tuxedo access point waits between automatic connection attempts to local Tuxedo access points. Use this only when the ConnectionPolicy value is set to ON_STARTUP.
Range of Values: Between -1 and a positive 32-bit integer.
Note: A value of -1 means that the RetryInterval value from the local Tuxedo access point is used. Be sure to set the ConnectionPolicy value for the local Tuxedo access point to ON_STARTUP also.
MBean Attribute:
WTCRemoteTuxDomMBean.RetryIntervalMinimum value:
-1Maximum value:
2147483647Max Retries The maximum number of times that this remote Tuxedo access point tries to establish a session connections to local Tuxedo access points. Use only when the ConnectionPolicy value is set to ON_STARTUP.
Note: A value of -1 indicates that the Max Retries value from the local Tuxedo access point is used. Be sure to set the ConnectionPolicy value for the local Tuxedo access point to ON_STARTUP also.
Range of Values: Between -1 and a positive 64-bit integer.
Use 0 to disable the retry mechanism.
Use the maximum value to try until a connection is established.
MBean Attribute:
WTCRemoteTuxDomMBean.MaxRetriesMinimum value:
-1Maximum value:
9223372036854775807Cmp Limit The compression threshold this remote Tuxedo access point uses when sending data to a local Tuxedo access point. Application buffers larger than this size are compressed.
Range of Values: Between 0 and a positive 32-bit integer.
MBean Attribute:
WTCRemoteTuxDomMBean.CmpLimitMinimum value:
0Maximum value:
2147483647Keep Alive Return value tells whether this local Tuxedo access point is configured with Application Level Keep Alive, and it maximum idle time value before wait timer start ticking.
MBean Attribute:
WTCRemoteTuxDomMBean.KeepAliveMinimum value:
-1Maximum value:
2147483647Keep Alive Wait Return value that tells whether this local Tuxedo access point requires the acknowledgement of Application Level Keep Alive, and how long it will wait without receiving acknowledgement before declare the connection is inaccessable.
MBean Attribute:
WTCRemoteTuxDomMBean.KeepAliveWaitMinimum value:
0Maximum value:
2147483647
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