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weak read proxy feedback

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obdev
2023-09-14 10:10:22 +00:00
committed by ob-robot
parent 3ec63a457a
commit 3a1422f11e
8 changed files with 157 additions and 7 deletions
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15
src/share/system_variable/ob_system_variable_init.cpp
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@ -3292,13 +3292,26 @@ static struct VarsInit{
ObSysVars[232].alias_ = "OB_SV_OPTIMIZER_FEATURES_ENABLE" ;
}();
[&] (){
ObSysVars[233].default_value_ = "0" ;
ObSysVars[233].info_ = "In the weak read state, the replica status of the current machine is fed back to the proxy." ;
ObSysVars[233].name_ = "_ob_proxy_weakread_feedback" ;
ObSysVars[233].data_type_ = ObIntType ;
ObSysVars[233].flags_ = ObSysVarFlag::READONLY | ObSysVarFlag::SESSION_SCOPE | ObSysVarFlag::INVISIBLE ;
ObSysVars[233].id_ = SYS_VAR__OB_PROXY_WEAKREAD_FEEDBACK ;
cur_max_var_id = MAX(cur_max_var_id, static_cast<int64_t>(SYS_VAR__OB_PROXY_WEAKREAD_FEEDBACK)) ;
ObSysVarsIdToArrayIdx[SYS_VAR__OB_PROXY_WEAKREAD_FEEDBACK] = 233 ;
ObSysVars[233].base_value_ = "0" ;
ObSysVars[233].alias_ = "OB_SV__OB_PROXY_WEAKREAD_FEEDBACK" ;
}();
if (cur_max_var_id >= ObSysVarFactory::OB_MAX_SYS_VAR_ID) {
HasInvalidSysVar = true;
}
}
}vars_init;
static int64_t var_amount = 233;
static int64_t var_amount = 234;
int64_t ObSysVariables::get_all_sys_var_count(){ return ObSysVarFactory::ALL_SYS_VARS_COUNT;}
ObSysVarClassType ObSysVariables::get_sys_var_id(int64_t i){ return ObSysVars[i].id_;}