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Statistics: ANALYZE tests for SA reboot #8077

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Aug 21, 2024
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Statistics: ANALYZE tests for SA reboot #8077

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133 changes: 127 additions & 6 deletions ydb/core/statistics/aggregator/ut/ut_analyze_columnshard.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -2,6 +2,8 @@

#include <ydb/library/actors/testlib/test_runtime.h>

#include <ydb/core/tx/scheme_cache/scheme_cache.h>

#include <thread>

namespace NKikimr {
Expand Down Expand Up @@ -117,7 +119,7 @@ Y_UNIT_TEST_SUITE(AnalyzeColumnshard) {
UNIT_ASSERT(!response2);
}

Y_UNIT_TEST(AnalyzeRebootSa) {
Y_UNIT_TEST(AnalyzeRebootSaBeforeAnalyzeTableResponse) {
TTestEnv env(1, 1);
auto& runtime = *env.GetServer().GetRuntime();
auto tableInfo = CreateDatabaseTables(env, 1, 1)[0];
Expand All @@ -126,16 +128,135 @@ Y_UNIT_TEST_SUITE(AnalyzeColumnshard) {

bool eventSeen = false;
auto observer = runtime.AddObserver<TEvStatistics::TEvAnalyzeTableResponse>([&](auto&) {
if (!eventSeen) {
RebootTablet(runtime, tableInfo.SaTabletId, sender);
eventSeen = true;
}
eventSeen = true;
});

auto analyzeRequest1 = MakeAnalyzeRequest({tableInfo.PathId});
runtime.SendToPipe(tableInfo.SaTabletId, sender, analyzeRequest1.release());

runtime.WaitFor("TEvAnalyzeTableResponse", [&]{ return eventSeen; });
RebootTablet(runtime, tableInfo.SaTabletId, sender);

auto analyzeRequest2 = MakeAnalyzeRequest({tableInfo.PathId});
runtime.SendToPipe(tableInfo.SaTabletId, sender, analyzeRequest2.release());

runtime.GrabEdgeEventRethrow<TEvStatistics::TEvAnalyzeResponse>(sender);
}

Y_UNIT_TEST(AnalyzeRebootSaBeforeResolve) {
TTestEnv env(1, 1);
auto& runtime = *env.GetServer().GetRuntime();
auto tableInfo = CreateDatabaseTables(env, 1, 1)[0];

auto sender = runtime.AllocateEdgeActor();

int observerCount = 0;
auto observer = runtime.AddObserver<TEvTxProxySchemeCache::TEvResolveKeySetResult>([&](auto&){
observerCount++;
});

auto analyzeRequest1 = MakeAnalyzeRequest({tableInfo.PathId});
runtime.SendToPipe(tableInfo.SaTabletId, sender, analyzeRequest1.release());

runtime.WaitFor("TEvResolveKeySetResult", [&]{ return observerCount == 3; });
RebootTablet(runtime, tableInfo.SaTabletId, sender);

auto analyzeRequest2 = MakeAnalyzeRequest({tableInfo.PathId});
runtime.SendToPipe(tableInfo.SaTabletId, sender, analyzeRequest2.release());

runtime.GrabEdgeEventRethrow<TEvStatistics::TEvAnalyzeResponse>(sender);
}

Y_UNIT_TEST(AnalyzeRebootSaBeforeReqDistribution) {
TTestEnv env(1, 1);
auto& runtime = *env.GetServer().GetRuntime();
auto tableInfo = CreateDatabaseTables(env, 1, 1)[0];

auto sender = runtime.AllocateEdgeActor();

bool eventSeen = false;
auto observer = runtime.AddObserver<TEvHive::TEvRequestTabletDistribution>([&](auto&) {
eventSeen = true;
});

auto analyzeRequest1 = MakeAnalyzeRequest({tableInfo.PathId});
runtime.SendToPipe(tableInfo.SaTabletId, sender, analyzeRequest1.release());

runtime.WaitFor("TEvRequestTabletDistribution", [&]{ return eventSeen; });
RebootTablet(runtime, tableInfo.SaTabletId, sender);

auto analyzeRequest2 = MakeAnalyzeRequest({tableInfo.PathId});
runtime.SendToPipe(tableInfo.SaTabletId, sender, analyzeRequest2.release());

runtime.GrabEdgeEventRethrow<TEvStatistics::TEvAnalyzeResponse>(sender);
}

Y_UNIT_TEST(AnalyzeRebootSaBeforeAggregate) {
TTestEnv env(1, 1);
auto& runtime = *env.GetServer().GetRuntime();
auto tableInfo = CreateDatabaseTables(env, 1, 1)[0];

auto sender = runtime.AllocateEdgeActor();

bool eventSeen = false;
auto observer = runtime.AddObserver<TEvStatistics::TEvAggregateStatistics>([&](auto&){
eventSeen = true;
});

auto analyzeRequest1 = MakeAnalyzeRequest({tableInfo.PathId});
runtime.SendToPipe(tableInfo.SaTabletId, sender, analyzeRequest1.release());

runtime.WaitFor("TEvAggregateStatistics", [&]{ return eventSeen; });
RebootTablet(runtime, tableInfo.SaTabletId, sender);

auto analyzeRequest2 = MakeAnalyzeRequest({tableInfo.PathId});
runtime.SendToPipe(tableInfo.SaTabletId, sender, analyzeRequest2.release());

runtime.GrabEdgeEventRethrow<TEvStatistics::TEvAnalyzeResponse>(sender);
}

Y_UNIT_TEST(AnalyzeRebootSaBeforeSave) {
TTestEnv env(1, 1);
auto& runtime = *env.GetServer().GetRuntime();
auto tableInfo = CreateDatabaseTables(env, 1, 1)[0];

auto sender = runtime.AllocateEdgeActor();

bool eventSeen = false;
auto observer = runtime.AddObserver<TEvStatistics::TEvAggregateStatisticsResponse>([&](auto&){
eventSeen = true;
});

auto analyzeRequest1 = MakeAnalyzeRequest({tableInfo.PathId});
runtime.SendToPipe(tableInfo.SaTabletId, sender, analyzeRequest1.release());

runtime.WaitFor("TEvAggregateStatisticsResponse", [&]{ return eventSeen; });
RebootTablet(runtime, tableInfo.SaTabletId, sender);

auto analyzeRequest2 = MakeAnalyzeRequest({tableInfo.PathId});
runtime.SendToPipe(tableInfo.SaTabletId, sender, analyzeRequest2.release());

runtime.GrabEdgeEventRethrow<TEvStatistics::TEvAnalyzeResponse>(sender);
}

//
Y_UNIT_TEST(AnalyzeRebootSaInAggregate) {
TTestEnv env(1, 1);
auto& runtime = *env.GetServer().GetRuntime();
auto tableInfo = CreateDatabaseTables(env, 1, 10)[0];

auto sender = runtime.AllocateEdgeActor();

int observerCount = 0;
auto observer = runtime.AddObserver<TEvStatistics::TEvStatisticsRequest>([&](auto&) {
observerCount++;
});

auto analyzeRequest1 = MakeAnalyzeRequest({tableInfo.PathId});
runtime.SendToPipe(tableInfo.SaTabletId, sender, analyzeRequest1.release());

runtime.WaitFor("blocked 1st TEvAnalyzeTableResponse event", [&]{ return eventSeen; });
runtime.WaitFor("5th TEvStatisticsRequest", [&]{ return observerCount == 5; });
RebootTablet(runtime, tableInfo.SaTabletId, sender);

auto analyzeRequest2 = MakeAnalyzeRequest({tableInfo.PathId});
runtime.SendToPipe(tableInfo.SaTabletId, sender, analyzeRequest2.release());
Expand Down
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