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oceanbase/unittest/rootserver/test_server_table_operator.cpp
wangzelin.wzl 93a1074b0c patch 4.0
2022-10-24 17:57:12 +08:00

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/**
* Copyright (c) 2021 OceanBase
* OceanBase CE is licensed under Mulan PubL v2.
* You can use this software according to the terms and conditions of the Mulan PubL v2.
* You may obtain a copy of Mulan PubL v2 at:
* http://license.coscl.org.cn/MulanPubL-2.0
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PubL v2 for more details.
*/
#define USING_LOG_PREFIX RS
#include "gtest/gtest.h"
#include "../share/schema/db_initializer.h"
#include "lib/stat/ob_session_stat.h"
#include "rootserver/ob_server_table_operator.h"
#include "lib/time/ob_time_utility.h"
#include "share/config/ob_server_config.h"
#include "share/ob_lease_struct.h"
#include "server_status_builder.h"
#include "lib/mysqlclient/ob_mysql_transaction.h"
namespace oceanbase
{
using namespace common;
using namespace share;
using namespace share::schema;
namespace rootserver
{
class TestServerTabbleOperator : public ::testing::Test
{
public:
TestServerTabbleOperator() {}
virtual ~TestServerTabbleOperator() {}
virtual void SetUp();
virtual void TearDown() {}
protected:
void check_result(const ObIArray<ObServerStatus> &statuses,
const ObIArray<ObServerStatus> &cmp_statuses);
DBInitializer db_initer_;
ObServerTableOperator st_operator_;
};
void TestServerTabbleOperator::SetUp()
{
ASSERT_EQ(OB_SUCCESS, db_initer_.init());
ASSERT_EQ(OB_SUCCESS, db_initer_.create_system_table(false));
}
void TestServerTabbleOperator::check_result(const ObIArray<ObServerStatus> &statuses,
const ObIArray<ObServerStatus> &cmp_statuses)
{
ASSERT_EQ(statuses.count(), cmp_statuses.count());
for (int64_t i = 0; i < statuses.count(); ++i) {
ASSERT_EQ(statuses.at(i).zone_, cmp_statuses.at(i).zone_);
ASSERT_EQ(statuses.at(i).server_, cmp_statuses.at(i).server_);
ASSERT_EQ(statuses.at(i).sql_port_, cmp_statuses.at(i).sql_port_);
ASSERT_EQ(statuses.at(i).register_time_, cmp_statuses.at(i).register_time_);
//ASSERT_EQ(statuses.at(i).last_hb_time_, cmp_statuses.at(i).last_hb_time_);
ASSERT_EQ(statuses.at(i).admin_status_, cmp_statuses.at(i).admin_status_)
<< "left: " << to_cstring(statuses.at(i)) << "right: " << to_cstring(cmp_statuses.at(i));
ASSERT_EQ(statuses.at(i).hb_status_, cmp_statuses.at(i).hb_status_);
ASSERT_EQ(statuses.at(i).get_display_status(), cmp_statuses.at(i).get_display_status());
ASSERT_EQ(statuses.at(i).block_migrate_in_time_, cmp_statuses.at(i).block_migrate_in_time_);
ASSERT_EQ(statuses.at(i).start_service_time_, cmp_statuses.at(i).start_service_time_);
ASSERT_EQ(statuses.at(i).with_rootserver_, cmp_statuses.at(i).with_rootserver_);
ASSERT_EQ(statuses.at(i).with_partition_, cmp_statuses.at(i).with_partition_);
ASSERT_STREQ(statuses.at(i).build_version_, cmp_statuses.at(i).build_version_);
}
}
TEST_F(TestServerTabbleOperator, common)
{
ObServerTableOperator not_init_st_operator;
ASSERT_EQ(OB_SUCCESS, st_operator_.init(db_initer_.get_sql_proxy()));
ASSERT_EQ(OB_INIT_TWICE, st_operator_.init(db_initer_.get_sql_proxy()));
ObServerStatusBuilder builder;
ASSERT_EQ(OB_SUCCESS, builder.init(db_initer_.get_config()));
const int64_t now = ObTimeUtility::current_time();
ObAddr invalid_server;
ObServerStatus invalid_status;
ObAddr A(ObAddr::IPV4, "127.0.0.1", 4444);
ObAddr B(ObAddr::IPV4, "127.0.0.1", 5555);
ObZone zone = "test";
builder.add(ObServerStatus::OB_SERVER_INACTIVE, now, A, zone)
.add(ObServerStatus::OB_SERVER_ACTIVE, now, B, zone);
ObServerManager::ObServerStatusArray &server_statuses = builder.get_server_statuses();
server_statuses.at(0).block_migrate_in_time_ = 0;
server_statuses.at(1).block_migrate_in_time_ = now;
server_statuses.at(0).start_service_time_ = 0;
server_statuses.at(1).start_service_time_ = now;
// add two server
ASSERT_EQ(OB_NOT_INIT, not_init_st_operator.update(server_statuses.at(0)));
ASSERT_EQ(OB_INVALID_ARGUMENT, st_operator_.update(invalid_status));
invalid_status.server_ = A; // server valid, but status still not valid
ASSERT_EQ(OB_INVALID_ARGUMENT, st_operator_.update(invalid_status));
ASSERT_EQ(OB_SUCCESS, st_operator_.update(server_statuses.at(0)));
// udpate again shoud success two
ASSERT_EQ(OB_SUCCESS, st_operator_.update(server_statuses.at(0)));
ASSERT_EQ(OB_SUCCESS, st_operator_.update(server_statuses.at(1)));
// get
ObArray<ObServerStatus> got_server_statuses;
ASSERT_EQ(OB_NOT_INIT, not_init_st_operator.get(got_server_statuses));
ASSERT_EQ(OB_SUCCESS, st_operator_.get(got_server_statuses));
for(int64_t i = 0;i < got_server_statuses.count(); i++) {
LOG_WARN("print get server status", K(got_server_statuses.at(i)));
}
check_result(server_statuses, got_server_statuses);
ASSERT_FALSE(got_server_statuses.at(0).is_migrate_in_blocked());
ASSERT_TRUE(got_server_statuses.at(1).is_migrate_in_blocked());
ASSERT_FALSE(got_server_statuses.at(0).in_service());
ASSERT_TRUE(got_server_statuses.at(1).in_service());
ASSERT_FALSE(this->HasFatalFailure());
// reset rootserver and get
got_server_statuses.reset();
server_statuses.at(0).with_rootserver_ = true;
ASSERT_EQ(OB_SUCCESS, st_operator_.update(server_statuses.at(0)));
ASSERT_EQ(OB_SUCCESS, st_operator_.get(got_server_statuses));
check_result(server_statuses, got_server_statuses);
ASSERT_FALSE(this->HasFatalFailure());
ASSERT_EQ(OB_SUCCESS, st_operator_.reset_rootserver(B));
server_statuses.at(0).with_rootserver_ = false;
got_server_statuses.reset();
ASSERT_EQ(OB_SUCCESS, st_operator_.get(got_server_statuses));
check_result(server_statuses, got_server_statuses);
ASSERT_FALSE(this->HasFatalFailure());
// remove one
common::ObMySQLTransaction trans;
ASSERT_EQ(OB_SUCCESS, trans.start(&db_initer_.get_sql_proxy()));
ASSERT_EQ(OB_NOT_INIT, not_init_st_operator.remove(B, trans));
ASSERT_EQ(OB_INVALID_ARGUMENT, st_operator_.remove(invalid_server, trans));
ASSERT_EQ(OB_SUCCESS, st_operator_.remove(B, trans));
server_statuses.pop_back();
got_server_statuses.reset();
ASSERT_EQ(OB_SUCCESS, trans.end(true));
ASSERT_EQ(OB_SUCCESS, st_operator_.get(got_server_statuses));
check_result(server_statuses, got_server_statuses);
ASSERT_FALSE(this->HasFatalFailure());
// update status and get
ASSERT_EQ(OB_SUCCESS, trans.start(&db_initer_.get_sql_proxy()));
ObServerStatus &As = server_statuses.at(0);
ASSERT_EQ(A, As.server_);
ASSERT_EQ(OB_NOT_INIT, not_init_st_operator.update_status(
A, ObServerStatus::OB_SERVER_DELETING, As.last_hb_time_, trans));
ASSERT_EQ(OB_INVALID_ARGUMENT, st_operator_.update_status(
invalid_server, ObServerStatus::OB_SERVER_DELETING, As.last_hb_time_, trans));
As.admin_status_ = ObServerStatus::OB_SERVER_ADMIN_DELETING;
ASSERT_EQ(OB_SUCCESS, st_operator_.update_status(
A, ObServerStatus::OB_SERVER_DELETING, As.last_hb_time_, trans));
got_server_statuses.reset();
ASSERT_EQ(OB_SUCCESS, trans.end(true));
ASSERT_EQ(OB_SUCCESS, st_operator_.get(got_server_statuses));
check_result(server_statuses, got_server_statuses);
ASSERT_FALSE(this->HasFatalFailure());
// set && clear with_partition flag
ASSERT_EQ(OB_SUCCESS, st_operator_.update_with_partition(As.server_, true));
As.with_partition_ = true;
got_server_statuses.reset();
ASSERT_EQ(OB_SUCCESS, st_operator_.get(got_server_statuses));
check_result(server_statuses, got_server_statuses);
ASSERT_FALSE(this->HasFatalFailure());
ASSERT_EQ(OB_SUCCESS, st_operator_.update_with_partition(A, false));
ASSERT_EQ(OB_SUCCESS, st_operator_.update_with_partition(B, false));
As.with_partition_ = false;
got_server_statuses.reset();
ASSERT_EQ(OB_SUCCESS, st_operator_.get(got_server_statuses));
check_result(server_statuses, got_server_statuses);
ASSERT_FALSE(this->HasFatalFailure());
}
}//end namespace rootserver
}//end namesapce oceanbase
int main(int argc, char **argv)
{
oceanbase::common::ObLogger::get_logger().set_log_level("INFO");
::testing::InitGoogleTest(&argc,argv);
return RUN_ALL_TESTS();
}
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