InfoCenter Home >
6: Administer applications >
6.6: Tools and resources quick reference >
6.6.30: Administering Object Request Brokers (overview) >
6.6.30.0s: Object Request Broker and ORB thread pool properties for Advanced Single Server Edition
6.6.30.0s: Object Request Broker and ORB thread pool properties for Advanced Single Server Edition
-
Bootstrap Host
- The DNS hostname or IP address of the machine on which initial server contact
for this client resides.
-
Bootstrap Port
- The port to which the ORB will connect for bootstrapping. In other words, the port of the machine on
which the initial server contact for this client is listening. The default is 900.
-
Can Be Grown
- Whether to allow the number of threads to increase beyond the maximum size configured for the thread pool,
if there is a demand for more threads
-
Dynamic Properties
- Use dynamic properties to configure additional name-value pairs beyond the
settings available in the administrative interface. The descriptions below include
both name-value pairs and settings available from fields in particular interfaces.
-
com.ibm.CORBA.ForceTunnel
- Controls how the client ORB attempts to use HTTP tunneling. The values of this optional
property can be:
- always - use HTTP tunneling immediately, without trying TCP connections first
- never - disable HTTP tunneling. If a TCP connection fails, a CORBA system exception
COMM_FAILURE is thrown
- whenrequired - use HTTP tunneling if TCP connections fail
-
com.ibm.CORBA.ListenerPort
- The port on which this server will listen for incoming requests. The default is the next
available system assigned port number. The range for this optional property is from
0 to 2147483647 (maximum Java Int).
-
com.ibm.CORBA.requestRetriesCount

- The number of times the ORB will attempt to send an indirect-IOR request in case a server
failed. If a server has been determined to have failed, the ORB will give the Location Service
Daemon an opportunity to issue a new IOR. The default value of this property is 1. The range is
from 0 to 2147483647 (maximum Java Int).
-
com.ibm.CORBA.requestRetriesDelay
- The amount of delay time (in milliseconds) between request retries. The default value of this
optional property is 0. The range is from 0 to 2147483647 (maximum Java Int).
-
com.ibm.CORBA.requestTimeout

- The number of seconds to wait before timing out on a request message. The default value
of this optional property is 180. The range is from 0 to 2147483647 (maximum Java Int).
-
com.ibm.CORBA.ServerSocketQueueDepth=value
-
The property can be specified to change the queue depth of a server.
For an application server,
the argument can be specified using the command line arguments of
the application server JVM properties.
-
com.ibm.CORBA.TunnelAgentURL
- The URL of the servlet used to support HTTP tunneling. It must be a properly formed URL,
such as "http://w3.mycorp.com:81/servlet/com.ibm.CORBA.services.IIOPTunnelServlet" or, for applets,
"http://applethost:port/servlet/com.ibm.CORBA.services.IIOPTunnelServlet." There is no default
value. This field is required if com.ibm.CORBA.ForceTunnel is set.
-
Enable
- Whether to enable the ORB within the application server. Use this setting to disable EJB
and CORBA when running only Web applications.
-
Inactivity Timeout
- Socket timeout value for the port that the ORB is using. The default is 0, meaning no timeout
(wait infinitely).
-
Maximum Size
- The maximum amount of connections in use kept
in the connection cache table at any one time.
-
Minimum Size
- The number of connections that must be in the connection
cache in order for the ORB to clean up any connections that are not busy.
For example, if the
default value is 100, then when the cache size reaches 101, the ORB will begin
shutting any connections that are open but not busy. It will stop when there are 100 or fewer
connections in the cache.
-
Secure Socket Layer settings
- See the Secure Socket Layer property help
|
|