zeek/testing/btest/scripts/base/frameworks/metrics/basic-cluster.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=$BROPATH:.. CLUSTER_NODE=manager-1 bro %INPUT
# @TEST-EXEC: btest-bg-run proxy-1 BROPATH=$BROPATH:.. CLUSTER_NODE=proxy-1 bro %INPUT
# @TEST-EXEC: sleep 1
# @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 15
# @TEST-EXEC: btest-diff manager-1/metrics.log
@TEST-START-FILE cluster-layout.bro
redef Cluster::nodes = {
["manager-1"] = [$node_type=Cluster::MANAGER, $ip=127.0.0.1, $p=37757/tcp, $workers=set("worker-1", "worker-2")],
["proxy-1"] = [$node_type=Cluster::PROXY, $ip=127.0.0.1, $p=37758/tcp, $manager="manager-1", $workers=set("worker-1", "worker-2")],
["worker-1"] = [$node_type=Cluster::WORKER, $ip=127.0.0.1, $p=37760/tcp, $manager="manager-1", $proxy="proxy-1", $interface="eth0"],
["worker-2"] = [$node_type=Cluster::WORKER, $ip=127.0.0.1, $p=37761/tcp, $manager="manager-1", $proxy="proxy-1", $interface="eth1"],
};
@TEST-END-FILE
redef Log::default_rotation_interval = 0secs;
global n = 0;
event bro_init() &priority=5
{
Metrics::add_filter("test.metric",
[$every=3secs,
$measure=set(Metrics::SUM, Metrics::MIN, Metrics::MAX, Metrics::AVG, Metrics::STD_DEV, Metrics::VARIANCE, Metrics::UNIQUE),
$period_finished(ts: time, metric_name: string, filter_name: string, data: Metrics::MetricTable) =
{
Metrics::write_log(ts, metric_name, filter_name, data);
if ( ++n == 3 )
{
terminate_communication();
terminate();
}
}
]);
}
event remote_connection_closed(p: event_peer)
{
terminate();
}
global ready_for_data: event();
redef Cluster::manager2worker_events += /ready_for_data/;
@if ( Cluster::local_node_type() == Cluster::WORKER )
event ready_for_data()
{
if ( Cluster::node == "worker-1" )
{
Metrics::add_data("test.metric", [$host=1.2.3.4], [$num=34]);
Metrics::add_data("test.metric", [$host=1.2.3.4], [$num=30]);
Metrics::add_data("test.metric", [$host=6.5.4.3], [$num=1]);
Metrics::add_data("test.metric", [$host=7.2.1.5], [$num=54]);
}
if ( Cluster::node == "worker-2" )
{
Metrics::add_data("test.metric", [$host=1.2.3.4], [$num=75]);
Metrics::add_data("test.metric", [$host=1.2.3.4], [$num=30]);
Metrics::add_data("test.metric", [$host=1.2.3.4], [$num=3]);
Metrics::add_data("test.metric", [$host=1.2.3.4], [$num=57]);
Metrics::add_data("test.metric", [$host=1.2.3.4], [$num=52]);
Metrics::add_data("test.metric", [$host=1.2.3.4], [$num=61]);
Metrics::add_data("test.metric", [$host=1.2.3.4], [$num=95]);
Metrics::add_data("test.metric", [$host=6.5.4.3], [$num=5]);
Metrics::add_data("test.metric", [$host=7.2.1.5], [$num=91]);
}
}
@endif
@if ( Cluster::local_node_type() == Cluster::MANAGER )
global peer_count = 0;
event remote_connection_handshake_done(p: event_peer)
{
++peer_count;
if ( peer_count == 3 )
event ready_for_data();
}
@endif