proxy (Sun GlassFish Communications Server 1.5 Administration Reference)

Sun GlassFish Communications Server 1.5 Administration Reference

proxy

Specifies the proxy for converged load balancing. This provides for pass-through of HTTP and SIP requests to remote HTTP and SIP listeners, which are configured using the http-service or sip-service of the remote instance.

Note –

Some topics in the documentation pertain to features that are available only in domains that are configured to support clusters. Examples of domains that support clusters are domains that are created with the cluster profile. For information about profiles, see Usage Profiles in Sun GlassFish Communications Server 1.5 Administration Guide.

Superelements

converged-load-balancer

Subelements

The following table describes subelements for the proxy element.

Table 1–160 proxy Subelements


Element	Required	Description
property	zero or more	Specifies a property or a variable.

Attributes

The following table describes attributes for the proxy element.

Table 1–161 proxy Attributes


Attribute	Default	Description
`request-pool-size`	`50`	Specifies the number of request objects created and pooled by the proxy.
`send-retry-count`	`3`	Specifies the number of retries the proxy attempts with the remote instance when sending of data fails.
`read-time-out`	`1500`	Specifies in milliseconds how long the proxy waits for data from the client in the socket channel.

Properties

The following table describes properties for the proxy element.

Table 1–162 proxy Properties


Attribute	Default	Description
`max-parallel-connections`	none	Specifies the maximum number of outbound connections to a back-end instance.
`high-water-mark`	none	Specifies the maximum number of active outbound connections the controller handles.
`connections-to-reclaim`	none	Specifies the number of LRU connections reclaimed if the `high-water-mark` limit is reached.
`proxy-server-read-timeout`	none	Specifies the timeout for the proxy to read from the server channel once a response is available.
`socket-receive-buffer-size`	none	Specifies the proxy back-end socket receive buffer size.
`socket-send-buffer-size`	none	Specifies the proxy back-end socket send buffer size.
`client-socket-read-timeout`	none	Specifies the client socket send read timeout.