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https://github.com/zeek/zeek.git
synced 2025-10-02 06:38:20 +00:00
BrokerStore<->Zeek tables: allow setting storage location & tests
With this, the basic functionality of &backend seems to be working. It is not yet integrated with zeekctl, one has to manually specify the storage location for the sqlite files somewhere when using sqlite. Usage for memory stores: global table_to_share: table[string] of count &backend=Broker::MEMORY; Usage for sqlite stores: redef Broker::auto_store_db_directory = "[path]"; global table_to_share: table[string] of count &backend=Broker::SQLITE; In both cases, the cluster should automatically sync to changes done by any node. When using sqlite, data should also be saved to disk and re-loaded on startup.
This commit is contained in:
Johanna Amann
parent
a220b02722
commit
f6251e62a0
7 changed files with 349 additions and 6 deletions
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@ -235,16 +235,29 @@ void Manager::InitializeBrokerStoreForwarding()
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id->GetVal()->AsTableVal()->SetBrokerStore(storename);
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AddForwardedStore(storename, {NewRef{}, id->GetVal()->AsTableVal()});
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// we only create masters here. For clones, we do all the work of setting up
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// the forwarding - but we do not try to initialize the clone. We can only initialize
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// the clone, once a node has a connection to a master. This is currently done in scriptland
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// - check FIXME.
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if ( zeek_table_manager )
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{
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if ( ! zeek_table_manager )
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continue;
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auto backend = bro_broker::to_backend_type(e);
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MakeMaster(storename, backend, broker::backend_options{});
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auto suffix = ".store";
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switch ( backend ) {
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case broker::backend::sqlite:
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suffix = ".sqlite";
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break;
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case broker::backend::rocksdb:
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suffix = ".rocksdb";
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break;
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default:
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break;
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}
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auto path = zeek_table_db_directory + "/" + storename + suffix;
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MakeMaster(storename, backend, broker::backend_options{{"path", path}});
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}
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}
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}
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@ -0,0 +1,18 @@
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{
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[b] = 3,
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[whatever] = 5,
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[a] = 3
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}
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{
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hi
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}
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{
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[b] = [a=2, b=d, c={
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elem1,
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elem2
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}],
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[a] = [a=1, b=c, c={
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elem1,
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elem2
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}]
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}
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@ -0,0 +1,18 @@
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{
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[b] = 3,
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[whatever] = 5,
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[a] = 3
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}
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{
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hi
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}
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{
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[b] = [a=2, b=d, c={
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elem1,
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elem2
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}],
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[a] = [a=1, b=c, c={
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elem1,
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elem2
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}]
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}
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@ -0,0 +1,18 @@
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{
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[b] = 3,
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[whatever] = 5,
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[a] = 3
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}
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{
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hi
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}
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{
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[b] = [a=2, b=d, c={
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elem1,
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elem2
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}],
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[a] = [a=1, b=c, c={
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elem1,
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elem2
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}]
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}
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@ -0,0 +1,18 @@
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{
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[b] = 3,
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[whatever] = 5,
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[a] = 3
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}
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{
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hi
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}
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{
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[b] = [a=2, b=d, c={
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elem1,
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elem2
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}],
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[a] = [a=1, b=c, c={
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elem1,
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elem2
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}]
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}
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@ -0,0 +1,135 @@
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# @TEST-PORT: BROKER_PORT1
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# @TEST-PORT: BROKER_PORT2
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# @TEST-PORT: BROKER_PORT3
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# @TEST-EXEC: btest-bg-run manager-1 "ZEEKPATH=$ZEEKPATH:.. CLUSTER_NODE=manager-1 zeek -B broker ../master.zeek >../master.out"
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# @TEST-EXEC: btest-bg-run worker-1 "ZEEKPATH=$ZEEKPATH:.. CLUSTER_NODE=worker-1 zeek -B broker ../clone.zeek >../clone.out"
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# @TEST-EXEC: btest-bg-run worker-2 "ZEEKPATH=$ZEEKPATH:.. CLUSTER_NODE=worker-2 zeek -B broker ../clone2.zeek >../clone2.out"
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# @TEST-EXEC: btest-bg-wait 15
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#
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# @TEST-EXEC: btest-diff master.out
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# @TEST-EXEC: btest-diff clone.out
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# @TEST-EXEC: diff master.out clone.out
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# @TEST-EXEC: diff master.out clone2.out
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@TEST-START-FILE cluster-layout.zeek
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redef Cluster::nodes = {
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["manager-1"] = [$node_type=Cluster::MANAGER, $ip=127.0.0.1, $p=to_port(getenv("BROKER_PORT1"))],
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["worker-1"] = [$node_type=Cluster::WORKER, $ip=127.0.0.1, $p=to_port(getenv("BROKER_PORT2")), $manager="manager-1", $interface="eth0"],
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["worker-2"] = [$node_type=Cluster::WORKER, $ip=127.0.0.1, $p=to_port(getenv("BROKER_PORT3")), $manager="manager-1", $interface="eth0"],
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};
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@TEST-END-FILE
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@TEST-START-FILE master.zeek
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redef exit_only_after_terminate = T;
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redef Log::enable_local_logging = T;
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redef Log::default_rotation_interval = 0secs;
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module TestModule;
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type testrec: record {
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a: count;
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b: string;
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c: set[string];
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};
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global t: table[string] of count &backend=Broker::MEMORY;
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global s: set[string] &backend=Broker::MEMORY;
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global r: table[string] of testrec &backend=Broker::MEMORY;
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event zeek_init()
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{
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}
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event Broker::peer_lost(endpoint: Broker::EndpointInfo, msg: string)
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{
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print t;
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print s;
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print r;
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terminate();
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}
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@TEST-END-FILE
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@TEST-START-FILE clone.zeek
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redef exit_only_after_terminate = T;
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redef Log::enable_local_logging = T;
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redef Log::default_rotation_interval = 0secs;
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module TestModule;
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type testrec: record {
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a: count;
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b: string;
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c: set[string];
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};
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global t: table[string] of count &backend=Broker::MEMORY;
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global s: set[string] &backend=Broker::MEMORY;
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global r: table[string] of testrec &backend=Broker::MEMORY;
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event terminate_me()
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{
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terminate();
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}
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event dump_tables()
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{
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t["a"] = 5;
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delete t["a"];
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add s["hi"];
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t["a"] = 2;
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t["a"] = 3;
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t["b"] = 3;
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t["c"] = 4;
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t["whatever"] = 5;
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delete t["c"];
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r["a"] = testrec($a=1, $b="b", $c=set("elem1", "elem2"));
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r["a"] = testrec($a=1, $b="c", $c=set("elem1", "elem2"));
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r["b"] = testrec($a=2, $b="d", $c=set("elem1", "elem2"));
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print t;
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print s;
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print r;
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schedule 2sec { terminate_me() };
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}
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event Cluster::node_up(name: string, id: string)
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{
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#print "node up", name;
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schedule 1secs { dump_tables() };
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}
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@TEST-END-FILE
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@TEST-START-FILE clone2.zeek
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redef exit_only_after_terminate = T;
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redef Log::enable_local_logging = T;
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redef Log::default_rotation_interval = 0secs;
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module TestModule;
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type testrec: record {
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a: count;
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b: string;
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c: set[string];
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};
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global t: table[string] of count &backend=Broker::MEMORY;
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global s: set[string] &backend=Broker::MEMORY;
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global r: table[string] of testrec &backend=Broker::MEMORY;
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event dump_tables()
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{
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print t;
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print s;
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print r;
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terminate();
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}
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event Cluster::node_up(name: string, id: string)
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{
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#print "node up", name;
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schedule 4secs { dump_tables() };
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}
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@TEST-END-FILE
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123
testing/btest/broker/store/brokerstore-backend-sqlite.zeek
Normal file
123
testing/btest/broker/store/brokerstore-backend-sqlite.zeek
Normal file
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@ -0,0 +1,123 @@
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# @TEST-PORT: BROKER_PORT1
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# @TEST-PORT: BROKER_PORT2
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# @TEST-PORT: BROKER_PORT3
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# @TEST-EXEC: zeek preseed-sqlite.zeek;
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# @TEST-EXEC: btest-bg-run manager-1 "ZEEKPATH=$ZEEKPATH:.. CLUSTER_NODE=manager-1 zeek -B broker ../master.zeek >../master.out"
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# @TEST-EXEC: btest-bg-run worker-1 "ZEEKPATH=$ZEEKPATH:.. CLUSTER_NODE=worker-1 zeek -B broker ../clone.zeek >../clone.out"
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# @TEST-EXEC: btest-bg-run worker-2 "ZEEKPATH=$ZEEKPATH:.. CLUSTER_NODE=worker-2 zeek -B broker ../clone.zeek >../clone2.out"
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# @TEST-EXEC: btest-bg-wait 15
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#
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# @TEST-EXEC: btest-diff master.out
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# @TEST-EXEC: btest-diff clone.out
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# @TEST-EXEC: diff master.out clone.out
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# @TEST-EXEC: diff master.out clone2.out
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@TEST-START-FILE cluster-layout.zeek
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redef Cluster::nodes = {
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["manager-1"] = [$node_type=Cluster::MANAGER, $ip=127.0.0.1, $p=to_port(getenv("BROKER_PORT1"))],
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["worker-1"] = [$node_type=Cluster::WORKER, $ip=127.0.0.1, $p=to_port(getenv("BROKER_PORT2")), $manager="manager-1", $interface="eth0"],
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["worker-2"] = [$node_type=Cluster::WORKER, $ip=127.0.0.1, $p=to_port(getenv("BROKER_PORT3")), $manager="manager-1", $interface="eth0"],
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};
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@TEST-END-FILE
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@TEST-START-FILE preseed-sqlite.zeek
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module TestModule;
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type testrec: record {
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a: count;
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b: string;
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c: set[string];
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};
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global t: table[string] of count &backend=Broker::SQLITE;
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global s: set[string] &backend=Broker::SQLITE;
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global r: table[string] of testrec &backend=Broker::SQLITE;
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event zeek_init()
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{
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t["a"] = 5;
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delete t["a"];
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add s["hi"];
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t["a"] = 2;
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t["a"] = 3;
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t["b"] = 3;
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t["c"] = 4;
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t["whatever"] = 5;
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delete t["c"];
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r["a"] = testrec($a=1, $b="b", $c=set("elem1", "elem2"));
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r["a"] = testrec($a=1, $b="c", $c=set("elem1", "elem2"));
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r["b"] = testrec($a=2, $b="d", $c=set("elem1", "elem2"));
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print t;
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print s;
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print r;
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}
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@TEST-END-FILE
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@TEST-START-FILE master.zeek
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redef exit_only_after_terminate = T;
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redef Log::enable_local_logging = T;
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redef Log::default_rotation_interval = 0secs;
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module TestModule;
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type testrec: record {
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a: count;
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b: string;
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c: set[string];
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};
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global t: table[string] of count &backend=Broker::SQLITE;
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global s: set[string] &backend=Broker::SQLITE;
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global r: table[string] of testrec &backend=Broker::SQLITE;
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redef Broker::auto_store_db_directory = "..";
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event zeek_init()
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{
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print t;
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print s;
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print r;
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}
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event Broker::peer_lost(endpoint: Broker::EndpointInfo, msg: string)
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{
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terminate();
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}
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@TEST-END-FILE
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@TEST-START-FILE clone.zeek
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redef exit_only_after_terminate = T;
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redef Log::enable_local_logging = T;
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redef Log::default_rotation_interval = 0secs;
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module TestModule;
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type testrec: record {
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a: count;
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b: string;
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c: set[string];
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};
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global t: table[string] of count &backend=Broker::MEMORY;
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global s: set[string] &backend=Broker::MEMORY;
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global r: table[string] of testrec &backend=Broker::MEMORY;
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event dump_tables()
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{
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print t;
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print s;
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print r;
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terminate();
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}
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event Cluster::node_up(name: string, id: string)
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{
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#print "node up", name;
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schedule 4secs { dump_tables() };
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}
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@TEST-END-FILE
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