227 lines
7.5 KiB
C++
227 lines
7.5 KiB
C++
/**
|
|
* 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.
|
|
*/
|
|
|
|
#ifndef OCEANBASE_SHARE_UNIT_INFO_BUILDER_H_
|
|
#define OCEANBASE_SHARE_UNIT_INFO_BUILDER_H_
|
|
|
|
#include "lib/container/ob_array.h"
|
|
#include "lib/mysqlclient/ob_mysql_proxy.h"
|
|
#include "share/ob_unit_table_operator.h"
|
|
#include "../share/partition_table/fake_part_property_getter.h"
|
|
|
|
namespace oceanbase
|
|
{
|
|
using namespace share::host;
|
|
namespace share
|
|
{
|
|
const ObZone ZONE = "test_zone";
|
|
const ObZone ZONE11 = "zone1";
|
|
static int64_t TEST_UNIT_MEMORY = OB_UNIT_MIN_MEMORY * 3;
|
|
class UnitInfoBuilder
|
|
{
|
|
public:
|
|
UnitInfoBuilder(common::ObMySQLProxy &proxy) : proxy_(proxy)
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
if (OB_FAIL(ut_operator_.init(proxy))) {
|
|
SHARE_LOG(WARN, "unit table operator init failed", K(ret));
|
|
}
|
|
}
|
|
virtual ~UnitInfoBuilder() {}
|
|
|
|
UnitInfoBuilder &add_unit(const uint64_t unit_id, const uint64_t pool_id,
|
|
const uint64_t group_id,
|
|
const common::ObAddr &server,
|
|
const common::ObZone &zone = ZONE,
|
|
const common::ObAddr &from_server = E);
|
|
UnitInfoBuilder &add_config(const uint64_t config_id, const double max_cpu);
|
|
UnitInfoBuilder &add_pool(const uint64_t pool_id, const int64_t unit_count,
|
|
const uint64_t config_id,
|
|
const common::ObArray<common::ObZone> &zone_list,
|
|
const uint64_t tenant_id = OB_SYS_TENANT_ID);
|
|
static bool unit_equal(const ObUnit &l, const ObUnit &r);
|
|
static bool config_equal(const ObUnitConfig &l, const ObUnitConfig &r);
|
|
static bool pool_equal(const ObResourcePool &l, const ObResourcePool &r);
|
|
// write infos to system table
|
|
int write_table();
|
|
|
|
common::ObIArray<ObUnitConfig> &get_configs() { return configs_; }
|
|
common::ObIArray<ObUnit> &get_units() { return units_; }
|
|
common::ObIArray<ObResourcePool> &get_pools() { return pools_; }
|
|
const common::ObIArray<ObUnitConfig> &get_configs() const { return configs_; }
|
|
const common::ObIArray<ObUnit> &get_units() const { return units_; }
|
|
const common::ObIArray<ObResourcePool> &get_pools() const { return pools_; }
|
|
|
|
private:
|
|
common::ObMySQLProxy &proxy_;
|
|
ObUnitTableOperator ut_operator_;
|
|
common::ObArray<ObUnitConfig> configs_;
|
|
common::ObArray<ObResourcePool> pools_;
|
|
common::ObArray<ObUnit> units_;
|
|
};
|
|
|
|
UnitInfoBuilder &UnitInfoBuilder::add_config(
|
|
const uint64_t config_id, const double max_cpu)
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
ObUnitConfig config;
|
|
config.unit_config_id_ = config_id;
|
|
|
|
int n = 0;
|
|
char name[MAX_UNIT_CONFIG_LENGTH];
|
|
n = snprintf(name, sizeof(name), "config_%lu", config_id);
|
|
if (n >= MAX_UNIT_CONFIG_LENGTH || n < 0) {
|
|
ret = OB_BUF_NOT_ENOUGH;
|
|
SHARE_LOG(WARN, "buf not enough", K(ret));
|
|
} else if (OB_FAIL(config.name_.assign(name))) {
|
|
SHARE_LOG(WARN, "assign failed", K(ret));
|
|
} else {
|
|
config.max_cpu_ = max_cpu;
|
|
config.min_cpu_ = max_cpu;
|
|
config.max_memory_ = TEST_UNIT_MEMORY;
|
|
config.min_memory_ = TEST_UNIT_MEMORY;
|
|
config.log_disk_size_ = OB_UNIT_MIN_LOG_DISK_SIZE;
|
|
config.max_iops_ = OB_UNIT_MIN_IOPS;
|
|
config.min_iops_ = OB_UNIT_MIN_IOPS;
|
|
config.iops_weight_ = 0;
|
|
config.max_session_num_ = OB_UNIT_MIN_SESSION_NUM;
|
|
if (OB_FAIL(configs_.push_back(config))) {
|
|
SHARE_LOG(WARN, "push_back failed", K(ret));
|
|
}
|
|
}
|
|
return *this;
|
|
}
|
|
|
|
UnitInfoBuilder &UnitInfoBuilder::add_pool(
|
|
const uint64_t pool_id, const int64_t unit_count,
|
|
const uint64_t config_id, const common::ObArray<common::ObZone> &zone_list,
|
|
const uint64_t tenant_id)
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
ObResourcePool pool;
|
|
pool.resource_pool_id_ = pool_id;
|
|
int n = 0;
|
|
char name[MAX_RESOURCE_POOL_LENGTH];
|
|
n = snprintf(name, sizeof(name), "pool_%lu", pool_id);
|
|
if (n >= MAX_RESOURCE_POOL_LENGTH || n < 0) {
|
|
ret = OB_BUF_NOT_ENOUGH;
|
|
SHARE_LOG(WARN, "buf not enough", K(ret));
|
|
} else if (OB_FAIL(pool.name_.assign(name))) {
|
|
SHARE_LOG(WARN, "assign failed", K(ret));
|
|
} else {
|
|
pool.unit_count_ = unit_count;
|
|
pool.unit_config_id_ = config_id;
|
|
pool.tenant_id_ = tenant_id;
|
|
if (OB_FAIL(pool.zone_list_.assign(zone_list))) {
|
|
SHARE_LOG(WARN, "assign failed", K(zone_list));
|
|
} else if (OB_FAIL(pools_.push_back(pool))) {
|
|
SHARE_LOG(WARN, "push_back failed", K(ret));
|
|
}
|
|
}
|
|
return *this;
|
|
}
|
|
|
|
UnitInfoBuilder &UnitInfoBuilder::add_unit(
|
|
const uint64_t unit_id, const uint64_t pool_id,
|
|
const uint64_t group_id,
|
|
const common::ObAddr &server,
|
|
const common::ObZone &zone,
|
|
const common::ObAddr &from_server)
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
ObUnit unit;
|
|
unit.unit_id_ = unit_id;
|
|
unit.resource_pool_id_ = pool_id;
|
|
unit.group_id_ = group_id;
|
|
unit.zone_ = zone;
|
|
unit.server_ = server;
|
|
unit.migrate_from_server_ = from_server;
|
|
unit.status_ = ObUnit::UNIT_STATUS_ACTIVE;
|
|
if (OB_FAIL(units_.push_back(unit))) {
|
|
SHARE_LOG(WARN, "push_back failed", K(ret));
|
|
}
|
|
return *this;
|
|
}
|
|
|
|
bool UnitInfoBuilder::unit_equal(const ObUnit &l, const ObUnit &r)
|
|
{
|
|
bool equal = true;
|
|
equal = (l.unit_id_ == r.unit_id_)
|
|
&& (l.resource_pool_id_ == r.resource_pool_id_)
|
|
&& (l.group_id_ == r.group_id_)
|
|
&& (l.zone_ == r.zone_) && (l.server_ == r.server_)
|
|
&& (l.migrate_from_server_ == r.migrate_from_server_);
|
|
return equal;
|
|
}
|
|
|
|
bool UnitInfoBuilder::config_equal(const ObUnitConfig &l,
|
|
const ObUnitConfig &r)
|
|
{
|
|
bool equal = true;
|
|
equal = (l.unit_config_id_ == r.unit_config_id_)
|
|
&& (l.name_ == r.name_) && (l.max_cpu_ == r.max_cpu_)
|
|
&& (l.max_memory_ == r.max_memory_)
|
|
&& (l.max_iops_ == r.max_iops_)
|
|
&& (l.log_disk_size_ == r.log_disk_size_)
|
|
&& (l.max_session_num_ == r.max_session_num_);
|
|
return equal;
|
|
}
|
|
|
|
bool UnitInfoBuilder::pool_equal(const ObResourcePool &l,
|
|
const ObResourcePool &r)
|
|
{
|
|
bool equal = true;
|
|
equal = (l.resource_pool_id_ == r.resource_pool_id_)
|
|
&& (l.name_ == r.name_) && (l.unit_count_ == r.unit_count_)
|
|
&& (l.unit_config_id_ == r.unit_config_id_)
|
|
&& (l.tenant_id_ == r.tenant_id_);
|
|
if (l.zone_list_.count() != r.zone_list_.count()) {
|
|
equal = false;
|
|
} else {
|
|
for (int64_t i = 0; i < l.zone_list_.count(); ++i) {
|
|
if (l.zone_list_.at(i) != r.zone_list_.at(i)) {
|
|
equal = false;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
return equal;
|
|
}
|
|
|
|
int UnitInfoBuilder::write_table()
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
for (int64_t i = 0; OB_SUCC(ret) && i < units_.count(); ++i) {
|
|
if (OB_FAIL(ut_operator_.update_unit(proxy_, units_.at(i)))) {
|
|
SHARE_LOG(WARN, "write_unit failed", K(ret));
|
|
}
|
|
}
|
|
|
|
for (int64_t i = 0; OB_SUCC(ret) && i < configs_.count(); ++i) {
|
|
if (OB_FAIL(ut_operator_.update_unit_config(proxy_, configs_.at(i)))) {
|
|
SHARE_LOG(WARN, "write_config failed", K(ret));
|
|
}
|
|
}
|
|
|
|
for (int64_t i = 0; OB_SUCC(ret) && i < pools_.count(); ++i) {
|
|
if (OB_FAIL(ut_operator_.update_resource_pool(proxy_, pools_.at(i)))) {
|
|
SHARE_LOG(WARN, "write_pool failed", K(ret));
|
|
}
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
}//end namespace share
|
|
}//end namespace oceanbase
|
|
|
|
#endif //OCEANBASE_SHARE_UNIT_INFO_BUILDER_H_
|