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add tests for sampler

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This commit is contained in:
Bernhard Amann 2013-05-13 22:11:17 -07:00
parent fa58e26aa0
commit d939c2bdfc
5 changed files with 124 additions and 0 deletions
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1
scripts/base/frameworks/sumstats/plugins/sample.bro
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@ -67,6 +67,7 @@ hook compose_resultvals_hook(result: ResultVal, rv1: ResultVal, rv2: ResultVal)
}
local num_samples = rv1$num_samples;
result$num_samples = num_samples;
if ( |rv1$sample_vector| > num_samples || |rv2$sample_vector| > num_samples )
{

12
testing/btest/Baseline/scripts.base.frameworks.sumstats.sample-cluster/manager-1..stdout Normal file
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@ -0,0 +1,12 @@
6.5.4.3
[[num=2, dbl=<uninitialized>, str=<uninitialized>], [num=5, dbl=<uninitialized>, str=<uninitialized>]]
2
10.10.10.10
[[num=5, dbl=<uninitialized>, str=<uninitialized>]]
1
1.2.3.4
[[num=5, dbl=<uninitialized>, str=<uninitialized>], [num=22, dbl=<uninitialized>, str=<uninitialized>], [num=94, dbl=<uninitialized>, str=<uninitialized>], [num=91, dbl=<uninitialized>, str=<uninitialized>], [num=52, dbl=<uninitialized>, str=<uninitialized>]]
0
7.2.1.5
[[num=1, dbl=<uninitialized>, str=<uninitialized>], [num=91, dbl=<uninitialized>, str=<uninitialized>]]
2

0
testing/btest/Baseline/scripts.base.frameworks.sumstats.last/.stdout → testing/btest/Baseline/scripts.base.frameworks.sumstats.sample/.stdout
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111
testing/btest/scripts/base/frameworks/sumstats/sample-cluster.bro Normal file
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@ -0,0 +1,111 @@
# @TEST-SERIALIZE: comm
#
# @TEST-EXEC: btest-bg-run manager-1 BROPATH=$BROPATH:.. CLUSTER_NODE=manager-1 bro %INPUT
# @TEST-EXEC: sleep 1
# @TEST-EXEC: btest-bg-run worker-1 BROPATH=$BROPATH:.. CLUSTER_NODE=worker-1 bro %INPUT
# @TEST-EXEC: btest-bg-run worker-2 BROPATH=$BROPATH:.. CLUSTER_NODE=worker-2 bro %INPUT
# @TEST-EXEC: btest-bg-wait 15
# @TEST-EXEC: btest-diff manager-1/.stdout
@TEST-START-FILE cluster-layout.bro
redef Cluster::nodes = {
["manager-1"] = [$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", $interface="eth1"],
};
@TEST-END-FILE
redef Log::default_rotation_interval = 0secs;
global n = 0;
event bro_init() &priority=5
{
local r1: SumStats::Reducer = [$stream="test", $apply=set(SumStats::SAMPLE), $num_samples=5];
SumStats::create([$epoch=5secs,
$reducers=set(r1),
$epoch_finished(rt: SumStats::ResultTable) =
{
for ( key in rt )
{
print key$host;
local r = rt[key]["test"];
print r$sample_vector;
print r$sample_elements;
}
terminate();
}]);
}
event remote_connection_closed(p: event_peer)
{
terminate();
}
global ready_for_data: event();
redef Cluster::manager2worker_events += /^ready_for_data$/;
event ready_for_data()
{
if ( Cluster::node == "worker-1" )
{
SumStats::observe("test", [$host=1.2.3.4], [$num=5]);
SumStats::observe("test", [$host=1.2.3.4], [$num=22]);
SumStats::observe("test", [$host=1.2.3.4], [$num=94]);
SumStats::observe("test", [$host=1.2.3.4], [$num=50]);
# I checked the random numbers. seems legit.
SumStats::observe("test", [$host=1.2.3.4], [$num=51]);
SumStats::observe("test", [$host=1.2.3.4], [$num=61]);
SumStats::observe("test", [$host=1.2.3.4], [$num=61]);
SumStats::observe("test", [$host=1.2.3.4], [$num=71]);
SumStats::observe("test", [$host=1.2.3.4], [$num=81]);
SumStats::observe("test", [$host=1.2.3.4], [$num=91]);
SumStats::observe("test", [$host=1.2.3.4], [$num=101]);
SumStats::observe("test", [$host=1.2.3.4], [$num=111]);
SumStats::observe("test", [$host=1.2.3.4], [$num=121]);
SumStats::observe("test", [$host=1.2.3.4], [$num=131]);
SumStats::observe("test", [$host=1.2.3.4], [$num=141]);
SumStats::observe("test", [$host=1.2.3.4], [$num=151]);
SumStats::observe("test", [$host=1.2.3.4], [$num=161]);
SumStats::observe("test", [$host=1.2.3.4], [$num=171]);
SumStats::observe("test", [$host=1.2.3.4], [$num=181]);
SumStats::observe("test", [$host=1.2.3.4], [$num=191]);
SumStats::observe("test", [$host=6.5.4.3], [$num=2]);
SumStats::observe("test", [$host=7.2.1.5], [$num=1]);
}
if ( Cluster::node == "worker-2" )
{
SumStats::observe("test", [$host=1.2.3.4], [$num=75]);
SumStats::observe("test", [$host=1.2.3.4], [$num=30]);
SumStats::observe("test", [$host=1.2.3.4], [$num=3]);
SumStats::observe("test", [$host=1.2.3.4], [$num=57]);
SumStats::observe("test", [$host=1.2.3.4], [$num=52]);
SumStats::observe("test", [$host=1.2.3.4], [$num=61]);
SumStats::observe("test", [$host=1.2.3.4], [$num=95]);
SumStats::observe("test", [$host=1.2.3.4], [$num=95]);
SumStats::observe("test", [$host=1.2.3.4], [$num=95]);
SumStats::observe("test", [$host=1.2.3.4], [$num=95]);
SumStats::observe("test", [$host=1.2.3.4], [$num=95]);
SumStats::observe("test", [$host=1.2.3.4], [$num=95]);
SumStats::observe("test", [$host=1.2.3.4], [$num=95]);
SumStats::observe("test", [$host=1.2.3.4], [$num=95]);
SumStats::observe("test", [$host=6.5.4.3], [$num=5]);
SumStats::observe("test", [$host=7.2.1.5], [$num=91]);
SumStats::observe("test", [$host=10.10.10.10], [$num=5]);
}
}
@if ( Cluster::local_node_type() == Cluster::MANAGER )
global peer_count = 0;
event remote_connection_handshake_done(p: event_peer) &priority=-5
{
++peer_count;
if ( peer_count == 2 )
event ready_for_data();
}
@endif

0
testing/btest/scripts/base/frameworks/sumstats/last.bro → testing/btest/scripts/base/frameworks/sumstats/sample.bro
View file