#
# Testing some variable/class definitions - note scope
#
# Use browser -f promise_output_agent.html to view
#

body common control

{
bundlesequence  => { "test"  };
}

###########################################################

bundle agent test

{     
vars:

 "hosts" slist => { "slogans.iu.hio.no", "eternity.iu.hio.no", "nexus.iu.hio.no" };

 # selectservers(hostlist,port,sendstr,regex_on_reply,maxbytesread_reply,array_name
 
 "up_servers" int =>  selectservers("@(hosts)","80","","","100","alive_servers");

classes:

  "someone_alive" expression => isgreaterthan("$(up_servers)","0");

  "i_am_a_server" expression => regarray("up_servers","$(host)|$(fqhost)");

reports:

  someone_alive::

    "Number of active servers $(up_servers)" action => always;

    "First server $(alive_servers[0]) fails over to $(alive_servers[1])";


}

#############################################################

body action always
{
ifelapsed => "0";
}