zeek/testing/btest/scripts/base/frameworks/metrics/cluster-intermediate-update.bro
Seth Hall 69b7ce12d2 API updates for metrics framework.
- Removed default logging.  Now a function is available for the new
  $period_finished filter field to get the same behavior for logging
  named Metrics::write_log.

- Added index rollups for getting multiple metrics result values
  as the same time.
2012-12-18 01:08:59 -05:00

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# @TEST-SERIALIZE: comm
#
# @TEST-EXEC: btest-bg-run manager-1 BROPATH=$BROPATH:.. CLUSTER_NODE=manager-1 bro %INPUT
# @TEST-EXEC: sleep 3
# @TEST-EXEC: btest-bg-run worker-1 BROPATH=$BROPATH:.. CLUSTER_NODE=worker-1 bro %INPUT
# @TEST-EXEC: btest-bg-run worker-2 BROPATH=$BROPATH:.. CLUSTER_NODE=worker-2 bro %INPUT
# @TEST-EXEC: btest-bg-wait 10
# @TEST-EXEC: btest-diff manager-1/.stdout
@TEST-START-FILE cluster-layout.bro
redef Cluster::nodes = {
["manager-1"] = [$node_type=Cluster::MANAGER, $ip=127.0.0.1, $p=37757/tcp, $workers=set("worker-1", "worker-2")],
["worker-1"] = [$node_type=Cluster::WORKER, $ip=127.0.0.1, $p=37760/tcp, $manager="manager-1", $interface="eth0"],
["worker-2"] = [$node_type=Cluster::WORKER, $ip=127.0.0.1, $p=37761/tcp, $manager="manager-1", $interface="eth1"],
};
@TEST-END-FILE
redef Log::default_rotation_interval = 0secs;
event bro_init() &priority=5
{
Metrics::add_filter("test.metric",
[$every=1hr,
$measure=set(Metrics::SUM),
$threshold=100,
$threshold_crossed(index: Metrics::Index, val: Metrics::ResultVal) = {
print "A test metric threshold was crossed!";
terminate();
}]);
}
event remote_connection_closed(p: event_peer)
{
terminate();
}
event do_metrics(i: count)
{
# Worker-1 will trigger an intermediate update and then if everything
# works correctly, the data from worker-2 will hit the threshold and
# should trigger the notice.
Metrics::add_data("test.metric", [$host=1.2.3.4], [$num=i]);
}
event bro_init()
{
if ( Cluster::node == "worker-1" )
schedule 2sec { do_metrics(99) };
if ( Cluster::node == "worker-2" )
event do_metrics(1);
}