nsmcp::RequestRoutingTool method contextSupported (public)

 <instance of nsmcp::RequestRoutingTool> contextSupported server

Defined in /usr/local/ns/tcl/nsmcp/traffic-tools.tcl

Probe whether native routing supports a request-context ns_set. Use a temporary context and release it even when the capability probe fails.

Parameters:

server (required)

Selected NaviServer virtual-server name.

Returns:

True when contextual routing lookup is supported, otherwise false.

Testcases:

No testcase defined.

Source code:

set context [ns_set create]
try {
    return [expr {![catch {
        ns_server -server $server mapped -context $context {GET /}
    }]}]
} finally {
    ns_set free $context
}

XQL Not present:

Generic, PostgreSQL, Oracle