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Merge ed14d91746 into 682eb4c92f

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AlexeyChashchegorov 2024-11-27 18:57:04 +08:00 committed by GitHub
commit 16cd943123
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57
src/Core/Settings.cpp
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@ -20,6 +20,62 @@
#include <Poco/Util/Application.h>
#include <cstring>
#include <optional>
namespace {
std::unordered_map<std::string, unsigned> is_adjustable_of_scale = {
{"send_timeout", 1},
{"receive_timeout", 1},
{"connect_timeout", 1},
{"http_send_timeout", 1},
{"http_receive_timeout", 1},
{"http_connection_timeout", 1},
{"lock_acquire_timeout", 1},
{"receive_data_timeout_ms", 1000},
{"hedged_connection_timeout_ms", 1000},
{"replication_alter_columns_timeout", 1000},
{"insert_quorum_timeout", 1000},
{"insert_distributed_timeout", 1000},
{"distributed_ddl_task_timeout", 1000},
{"postgresql_connection_pool_wait_timeout", 1000}
};
void adjustSettings(DB::Settings& settings) {
std::optional<DB::Field> opt_max_execution_time_value;
for(const auto& setting : settings.all()) {
if(setting.getName() == "max_execution_time" && !setting.getValue().isNull()) {
opt_max_execution_time_value = setting.getValue();
} else if(setting.getName() == "max_execution_time" && !setting.getDefaultValue().isNull()) {
opt_max_execution_time_value = setting.getDefaultValue();
}
}
if (!opt_max_execution_time_value.has_value())
return;
double max_execution_time_seconds;
if(!opt_max_execution_time_value->tryGet(max_execution_time_seconds)) {
return;
}
for(auto& adjustable_setting : settings.all()) {
if( !is_adjustable_of_scale.contains(adjustable_setting.getName()) )
continue;
double setting_value;
if(!adjustable_setting.getValue().tryGet(setting_value) && ! adjustable_setting.getDefaultValue().tryGet(setting_value)) {
continue;
}
auto scale = is_adjustable_of_scale[adjustable_setting.getName()];
double setting_seconds = setting_value / scale;
if (setting_seconds > max_execution_time_seconds)
continue;
adjustable_setting.setValue(DB::Field(static_cast<unsigned long long>(max_execution_time_seconds * scale)));
}
}
};
namespace DB
{
@ -6118,6 +6174,7 @@ void SettingsImpl::set(std::string_view name, const Field & value)
settings_changed_by_compatibility_setting.erase(name);
BaseSettings::set(name, value);
adjustSettings(*this);
}
void SettingsImpl::applyCompatibilitySetting(const String & compatibility_value)