mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-12-13 01:41:59 +00:00
139 lines
5.5 KiB
C++
139 lines
5.5 KiB
C++
#include "QueryThreadLog.h"
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#include <array>
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#include <base/getFQDNOrHostName.h>
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#include <Columns/ColumnFixedString.h>
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#include <Columns/ColumnString.h>
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#include <Columns/ColumnsNumber.h>
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#include <DataTypes/DataTypeArray.h>
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#include <DataTypes/DataTypeDate.h>
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#include <DataTypes/DataTypeMap.h>
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#include <DataTypes/DataTypeDateTime.h>
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#include <DataTypes/DataTypeDateTime64.h>
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#include <DataTypes/DataTypeFactory.h>
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#include <DataTypes/DataTypeString.h>
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#include <DataTypes/DataTypeLowCardinality.h>
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#include <DataTypes/DataTypesNumber.h>
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#include <Interpreters/ProfileEventsExt.h>
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#include <Interpreters/QueryLog.h>
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#include <Poco/Net/IPAddress.h>
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#include <Common/ClickHouseRevision.h>
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namespace DB
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{
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NamesAndTypesList QueryThreadLogElement::getNamesAndTypes()
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{
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auto low_cardinality_string = std::make_shared<DataTypeLowCardinality>(std::make_shared<DataTypeString>());
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return
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{
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{"hostname", low_cardinality_string},
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{"event_date", std::make_shared<DataTypeDate>()},
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{"event_time", std::make_shared<DataTypeDateTime>()},
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{"event_time_microseconds", std::make_shared<DataTypeDateTime64>(6)},
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{"query_start_time", std::make_shared<DataTypeDateTime>()},
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{"query_start_time_microseconds", std::make_shared<DataTypeDateTime64>(6)},
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{"query_duration_ms", std::make_shared<DataTypeUInt64>()},
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{"read_rows", std::make_shared<DataTypeUInt64>()},
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{"read_bytes", std::make_shared<DataTypeUInt64>()},
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{"written_rows", std::make_shared<DataTypeUInt64>()},
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{"written_bytes", std::make_shared<DataTypeUInt64>()},
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{"memory_usage", std::make_shared<DataTypeInt64>()},
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{"peak_memory_usage", std::make_shared<DataTypeInt64>()},
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{"thread_name", low_cardinality_string},
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{"thread_id", std::make_shared<DataTypeUInt64>()},
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{"master_thread_id", std::make_shared<DataTypeUInt64>()},
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{"current_database", low_cardinality_string},
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{"query", std::make_shared<DataTypeString>()},
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{"normalized_query_hash", std::make_shared<DataTypeUInt64>()},
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{"is_initial_query", std::make_shared<DataTypeUInt8>()},
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{"user", low_cardinality_string},
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{"query_id", std::make_shared<DataTypeString>()},
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{"address", DataTypeFactory::instance().get("IPv6")},
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{"port", std::make_shared<DataTypeUInt16>()},
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{"initial_user", low_cardinality_string},
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{"initial_query_id", std::make_shared<DataTypeString>()},
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{"initial_address", DataTypeFactory::instance().get("IPv6")},
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{"initial_port", std::make_shared<DataTypeUInt16>()},
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{"initial_query_start_time", std::make_shared<DataTypeDateTime>()},
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{"initial_query_start_time_microseconds", std::make_shared<DataTypeDateTime64>(6)},
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{"interface", std::make_shared<DataTypeUInt8>()},
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{"is_secure", std::make_shared<DataTypeUInt8>()},
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{"os_user", low_cardinality_string},
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{"client_hostname", low_cardinality_string},
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{"client_name", low_cardinality_string},
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{"client_revision", std::make_shared<DataTypeUInt32>()},
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{"client_version_major", std::make_shared<DataTypeUInt32>()},
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{"client_version_minor", std::make_shared<DataTypeUInt32>()},
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{"client_version_patch", std::make_shared<DataTypeUInt32>()},
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{"http_method", std::make_shared<DataTypeUInt8>()},
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{"http_user_agent", low_cardinality_string},
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{"http_referer", std::make_shared<DataTypeString>()},
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{"forwarded_for", std::make_shared<DataTypeString>()},
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{"quota_key", std::make_shared<DataTypeString>()},
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{"distributed_depth", std::make_shared<DataTypeUInt64>()},
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{"revision", std::make_shared<DataTypeUInt32>()},
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{"ProfileEvents", std::make_shared<DataTypeMap>(low_cardinality_string, std::make_shared<DataTypeUInt64>())},
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};
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}
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NamesAndAliases QueryThreadLogElement::getNamesAndAliases()
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{
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return
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{
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{"ProfileEvents.Names", {std::make_shared<DataTypeArray>(std::make_shared<DataTypeLowCardinality>(std::make_shared<DataTypeString>()))}, "mapKeys(ProfileEvents)"},
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{"ProfileEvents.Values", {std::make_shared<DataTypeArray>(std::make_shared<DataTypeUInt64>())}, "mapValues(ProfileEvents)"}
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};
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}
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void QueryThreadLogElement::appendToBlock(MutableColumns & columns) const
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{
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size_t i = 0;
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columns[i++]->insert(getFQDNOrHostName());
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columns[i++]->insert(DateLUT::instance().toDayNum(event_time).toUnderType());
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columns[i++]->insert(event_time);
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columns[i++]->insert(event_time_microseconds);
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columns[i++]->insert(query_start_time);
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columns[i++]->insert(query_start_time_microseconds);
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columns[i++]->insert(query_duration_ms);
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columns[i++]->insert(read_rows);
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columns[i++]->insert(read_bytes);
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columns[i++]->insert(written_rows);
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columns[i++]->insert(written_bytes);
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columns[i++]->insert(memory_usage);
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columns[i++]->insert(peak_memory_usage);
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columns[i++]->insertData(thread_name.data(), thread_name.size());
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columns[i++]->insert(thread_id);
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columns[i++]->insert(master_thread_id);
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columns[i++]->insertData(current_database.data(), current_database.size());
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columns[i++]->insertData(query.data(), query.size());
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columns[i++]->insert(normalized_query_hash);
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QueryLogElement::appendClientInfo(client_info, columns, i);
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columns[i++]->insert(ClickHouseRevision::getVersionRevision());
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if (profile_counters)
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{
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auto * column = columns[i++].get();
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ProfileEvents::dumpToMapColumn(*profile_counters, column, true);
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}
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else
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{
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columns[i++]->insertDefault();
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}
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}
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}
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