server_cluster_all_hosts (public)

 server_cluster_all_hosts

Defined in packages/acs-tcl/tcl/server-cluster-procs.tcl

Returns a list of all hosts in the server cluster, possibly including the current host.

Partial Call Graph (max 5 caller/called nodes):

Testcases:

No testcase defined.

Source code:

    if { ![server_cluster_enabled_p] } {
        return {}
    }
    #
    # For now, include the CanonicalServer as well in the all_hosts
    # list, since the eases the configuration. Later, we might want to
    # have a canonical server, which is not a worker node, so it would
    # not need to receive all the cache-flush operations.
    #
    set canonicalServer [acs::cluster eval {
        :preferred_location [:qualified_location  [parameter::get -package_id $::acs::kernel_id -parameter CanonicalServer]]
    }]
    set nodes [lsort -unique [concat  $canonicalServer  [parameter::get -package_id $::acs::kernel_id -parameter ClusterPeerIP]  [parameter::get -package_id $::acs::kernel_id -parameter DynamicClusterPeers] ]]

    #ns_log notice "server_cluster_all_hosts returns <$nodes>"
    return $nodes

XQL Not present:

Generic, PostgreSQL, Oracle