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add config _enable_choose_migration_source_policy and choose_migration_source_policy in master code

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This commit is contained in:
obdev
2024-02-29 07:50:53 +00:00
committed by ob-robot
parent aaf06286e6
commit f80b43e4c2
4 changed files with 29 additions and 0 deletions
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7
src/share/config/ob_config_helper.cpp
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@ -1149,5 +1149,12 @@ bool ObConfigTableStoreFormatChecker::check(const ObConfigItem &t) const {
0 == tmp_str.case_compare("COMPOUND"); 0 == tmp_str.case_compare("COMPOUND");
} }
bool ObConfigMigrationChooseSourceChecker::check(const ObConfigItem &t) const
{
ObString v_str(t.str());
return 0 == v_str.case_compare("idc")
|| 0 == v_str.case_compare("region");
}
} // end of namepace common } // end of namepace common
} // end of namespace oceanbase } // end of namespace oceanbase

11
src/share/config/ob_config_helper.h
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@ -731,6 +731,17 @@ private:
DISALLOW_COPY_AND_ASSIGN(ObConfigTableStoreFormatChecker); DISALLOW_COPY_AND_ASSIGN(ObConfigTableStoreFormatChecker);
}; };
class ObConfigMigrationChooseSourceChecker
: public ObConfigChecker
{
public:
ObConfigMigrationChooseSourceChecker() {}
virtual ~ObConfigMigrationChooseSourceChecker() {}
bool check(const ObConfigItem &t) const;
private:
DISALLOW_COPY_AND_ASSIGN(ObConfigMigrationChooseSourceChecker);
};
typedef __ObConfigContainer<ObConfigStringKey, typedef __ObConfigContainer<ObConfigStringKey,
ObConfigItem, OB_MAX_CONFIG_NUMBER> ObConfigContainer; ObConfigItem, OB_MAX_CONFIG_NUMBER> ObConfigContainer;
} // namespace common } // namespace common

9
src/share/parameter/ob_parameter_seed.ipp
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@ -1871,3 +1871,12 @@ DEF_TIME(_faststack_min_interval, OB_CLUSTER_PARAMETER, "30m", "[1s,)",
"Minimum interval for OBServer to automatically collect the obstack. " "Minimum interval for OBServer to automatically collect the obstack. "
"Default: 30min. Range: [1s,+∞)", "Default: 30min. Range: [1s,+∞)",
ObParameterAttr(Section::OBSERVER, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE)); ObParameterAttr(Section::OBSERVER, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));
DEF_STR_WITH_CHECKER(choose_migration_source_policy, OB_TENANT_PARAMETER, "idc",
common::ObConfigMigrationChooseSourceChecker,
"the policy of choose source in migration and add replica. 'idc' means firstly choose follower replica of the same idc as source, "
"'region' means firstly choose follower replica of the same region as source",
ObParameterAttr(Section::TENANT, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));
DEF_BOOL(_enable_choose_migration_source_policy, OB_TENANT_PARAMETER, "True",
"Control whether to use chose_migration_source_policy. "
"If the value of configure is false, it will not use chose_migration_source_policy and choose replica with the largest checkpoint scn as the source.",
ObParameterAttr(Section::TENANT, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));

2
tools/deploy/mysql_test/test_suite/inner_table/r/mysql/all_virtual_sys_parameter_stat.result
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@ -38,6 +38,7 @@ bf_cache_miss_count_threshold
bf_cache_priority bf_cache_priority
builtin_db_data_verify_cycle builtin_db_data_verify_cycle
cache_wash_threshold cache_wash_threshold
choose_migration_source_policy
clog_sync_time_warn_threshold clog_sync_time_warn_threshold
cluster cluster
cluster_id cluster_id
@ -277,6 +278,7 @@ _enable_adaptive_merge_schedule
_enable_backtrace_function _enable_backtrace_function
_enable_balance_kill_transaction _enable_balance_kill_transaction
_enable_block_file_punch_hole _enable_block_file_punch_hole
_enable_choose_migration_source_policy
_enable_column_store _enable_column_store
_enable_compaction_diagnose _enable_compaction_diagnose
_enable_convert_real_to_decimal _enable_convert_real_to_decimal