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/
base.go
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/
base.go
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// qan-api2
// Copyright (C) 2019 Percona LLC
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
package models
import (
"time"
"github.com/percona/pmm/api/inventorypb"
"github.com/percona/pmm/api/qanpb"
)
const queryTimeout = 30 * time.Second
//nolint
var sparklinePointAllFields = []string{
"point",
"timestamp",
"time_frame",
"load",
"num_queries_per_sec",
"num_queries_with_errors_per_sec",
"num_queries_with_warnings_per_sec",
"m_query_time_sum_per_sec",
"m_lock_time_sum_per_sec",
"m_rows_sent_sum_per_sec",
"m_rows_examined_sum_per_sec",
"m_rows_affected_sum_per_sec",
"m_rows_read_sum_per_sec",
"m_merge_passes_sum_per_sec",
"m_innodb_io_r_ops_sum_per_sec",
"m_innodb_io_r_bytes_sum_per_sec",
"m_innodb_io_r_wait_sum_per_sec",
"m_innodb_rec_lock_wait_sum_per_sec",
"m_innodb_queue_wait_sum_per_sec",
"m_innodb_pages_distinct_sum_per_sec",
"m_query_length_sum_per_sec",
"m_bytes_sent_sum_per_sec",
"m_tmp_tables_sum_per_sec",
"m_tmp_disk_tables_sum_per_sec",
"m_tmp_table_sizes_sum_per_sec",
"m_qc_hit_sum_per_sec",
"m_full_scan_sum_per_sec",
"m_full_join_sum_per_sec",
"m_tmp_table_sum_per_sec",
"m_tmp_table_on_disk_sum_per_sec",
"m_filesort_sum_per_sec",
"m_filesort_on_disk_sum_per_sec",
"m_select_full_range_join_sum_per_sec",
"m_select_range_sum_per_sec",
"m_select_range_check_sum_per_sec",
"m_sort_range_sum_per_sec",
"m_sort_rows_sum_per_sec",
"m_sort_scan_sum_per_sec",
"m_no_index_used_sum_per_sec",
"m_no_good_index_used_sum_per_sec",
"m_docs_returned_sum_per_sec",
"m_response_length_sum_per_sec",
"m_docs_scanned_sum_per_sec",
"m_shared_blks_hit_sum_per_sec",
"m_shared_blks_read_sum_per_sec",
"m_shared_blks_dirtied_sum_per_sec",
"m_shared_blks_written_sum_per_sec",
"m_local_blks_hit_sum_per_sec",
"m_local_blks_read_sum_per_sec",
"m_local_blks_dirtied_sum_per_sec",
"m_local_blks_written_sum_per_sec",
"m_temp_blks_read_sum_per_sec",
"m_temp_blks_written_sum_per_sec",
"m_blk_read_time_sum_per_sec",
"m_blk_write_time_sum_per_sec",
}
func getPointFieldsList(point *qanpb.Point, fields []string) []interface{} {
sparklinePointValuesMap := map[string]interface{}{
"point": &point.Point,
"timestamp": &point.Timestamp,
"time_frame": &point.TimeFrame,
"load": &point.Load,
"num_queries_per_sec": &point.NumQueriesPerSec,
"num_queries_with_errors_per_sec": &point.NumQueriesWithErrorsPerSec,
"num_queries_with_warnings_per_sec": &point.NumQueriesWithWarningsPerSec,
"m_query_time_sum_per_sec": &point.MQueryTimeSumPerSec,
"m_lock_time_sum_per_sec": &point.MLockTimeSumPerSec,
"m_rows_sent_sum_per_sec": &point.MRowsSentSumPerSec,
"m_rows_examined_sum_per_sec": &point.MRowsExaminedSumPerSec,
"m_rows_affected_sum_per_sec": &point.MRowsAffectedSumPerSec,
"m_rows_read_sum_per_sec": &point.MRowsReadSumPerSec,
"m_merge_passes_sum_per_sec": &point.MMergePassesSumPerSec,
"m_innodb_io_r_ops_sum_per_sec": &point.MInnodbIoROpsSumPerSec,
"m_innodb_io_r_bytes_sum_per_sec": &point.MInnodbIoRBytesSumPerSec,
"m_innodb_io_r_wait_sum_per_sec": &point.MInnodbIoRWaitSumPerSec,
"m_innodb_rec_lock_wait_sum_per_sec": &point.MInnodbRecLockWaitSumPerSec,
"m_innodb_queue_wait_sum_per_sec": &point.MInnodbQueueWaitSumPerSec,
"m_innodb_pages_distinct_sum_per_sec": &point.MInnodbPagesDistinctSumPerSec,
"m_query_length_sum_per_sec": &point.MQueryLengthSumPerSec,
"m_bytes_sent_sum_per_sec": &point.MBytesSentSumPerSec,
"m_tmp_tables_sum_per_sec": &point.MTmpTablesSumPerSec,
"m_tmp_disk_tables_sum_per_sec": &point.MTmpDiskTablesSumPerSec,
"m_tmp_table_sizes_sum_per_sec": &point.MTmpTableSizesSumPerSec,
"m_qc_hit_sum_per_sec": &point.MQcHitSumPerSec,
"m_full_scan_sum_per_sec": &point.MFullScanSumPerSec,
"m_full_join_sum_per_sec": &point.MFullJoinSumPerSec,
"m_tmp_table_sum_per_sec": &point.MTmpTableSumPerSec,
"m_tmp_table_on_disk_sum_per_sec": &point.MTmpTableOnDiskSumPerSec,
"m_filesort_sum_per_sec": &point.MFilesortSumPerSec,
"m_filesort_on_disk_sum_per_sec": &point.MFilesortOnDiskSumPerSec,
"m_select_full_range_join_sum_per_sec": &point.MSelectFullRangeJoinSumPerSec,
"m_select_range_sum_per_sec": &point.MSelectRangeSumPerSec,
"m_select_range_check_sum_per_sec": &point.MSelectRangeCheckSumPerSec,
"m_sort_range_sum_per_sec": &point.MSortRangeSumPerSec,
"m_sort_rows_sum_per_sec": &point.MSortRowsSumPerSec,
"m_sort_scan_sum_per_sec": &point.MSortScanSumPerSec,
"m_no_index_used_sum_per_sec": &point.MNoIndexUsedSumPerSec,
"m_no_good_index_used_sum_per_sec": &point.MNoGoodIndexUsedSumPerSec,
"m_docs_returned_sum_per_sec": &point.MDocsReturnedSumPerSec,
"m_response_length_sum_per_sec": &point.MResponseLengthSumPerSec,
"m_docs_scanned_sum_per_sec": &point.MDocsScannedSumPerSec,
"m_shared_blks_hit_sum_per_sec": &point.MSharedBlksHitSumPerSec,
"m_shared_blks_read_sum_per_sec": &point.MSharedBlksReadSumPerSec,
"m_shared_blks_dirtied_sum_per_sec": &point.MSharedBlksDirtiedSumPerSec,
"m_shared_blks_written_sum_per_sec": &point.MSharedBlksWrittenSumPerSec,
"m_local_blks_hit_sum_per_sec": &point.MLocalBlksHitSumPerSec,
"m_local_blks_read_sum_per_sec": &point.MLocalBlksReadSumPerSec,
"m_local_blks_dirtied_sum_per_sec": &point.MLocalBlksDirtiedSumPerSec,
"m_local_blks_written_sum_per_sec": &point.MLocalBlksWrittenSumPerSec,
"m_temp_blks_read_sum_per_sec": &point.MTempBlksReadSumPerSec,
"m_temp_blks_written_sum_per_sec": &point.MTempBlksWrittenSumPerSec,
"m_blk_read_time_sum_per_sec": &point.MBlkReadTimeSumPerSec,
"m_blk_write_time_sum_per_sec": &point.MBlkWriteTimeSumPerSec,
}
sparklinePointValuesList := []interface{}{}
for _, v := range fields {
sparklinePointValuesList = append(sparklinePointValuesList, sparklinePointValuesMap[v])
}
return sparklinePointValuesList
}
func isValidMetricColumn(name string) bool {
fields := map[string]struct{}{
"load": {},
"num_queries": {},
"num_queries_with_errors": {},
"num_queries_with_warnings": {},
"m_query_time_cnt": {},
"m_query_time_sum": {},
"m_query_time_min": {},
"m_query_time_max": {},
"m_query_time_p99": {},
"m_lock_time_cnt": {},
"m_lock_time_sum": {},
"m_lock_time_min": {},
"m_lock_time_max": {},
"m_lock_time_p99": {},
"m_rows_sent_cnt": {},
"m_rows_sent_sum": {},
"m_rows_sent_min": {},
"m_rows_sent_max": {},
"m_rows_sent_p99": {},
"m_rows_examined_cnt": {},
"m_rows_examined_sum": {},
"m_rows_examined_min": {},
"m_rows_examined_max": {},
"m_rows_examined_p99": {},
"m_rows_affected_cnt": {},
"m_rows_affected_sum": {},
"m_rows_affected_min": {},
"m_rows_affected_max": {},
"m_rows_affected_p99": {},
"m_rows_read_cnt": {},
"m_rows_read_sum": {},
"m_rows_read_min": {},
"m_rows_read_max": {},
"m_rows_read_p99": {},
"m_merge_passes_cnt": {},
"m_merge_passes_sum": {},
"m_merge_passes_min": {},
"m_merge_passes_max": {},
"m_merge_passes_p99": {},
"m_innodb_io_r_ops_cnt": {},
"m_innodb_io_r_ops_sum": {},
"m_innodb_io_r_ops_min": {},
"m_innodb_io_r_ops_max": {},
"m_innodb_io_r_ops_p99": {},
"m_innodb_io_r_bytes_cnt": {},
"m_innodb_io_r_bytes_sum": {},
"m_innodb_io_r_bytes_min": {},
"m_innodb_io_r_bytes_max": {},
"m_innodb_io_r_bytes_p99": {},
"m_innodb_io_r_wait_cnt": {},
"m_innodb_io_r_wait_sum": {},
"m_innodb_io_r_wait_min": {},
"m_innodb_io_r_wait_max": {},
"m_innodb_io_r_wait_p99": {},
"m_innodb_rec_lock_wait_cnt": {},
"m_innodb_rec_lock_wait_sum": {},
"m_innodb_rec_lock_wait_min": {},
"m_innodb_rec_lock_wait_max": {},
"m_innodb_rec_lock_wait_p99": {},
"m_innodb_queue_wait_cnt": {},
"m_innodb_queue_wait_sum": {},
"m_innodb_queue_wait_min": {},
"m_innodb_queue_wait_max": {},
"m_innodb_queue_wait_p99": {},
"m_innodb_pages_distinct_cnt": {},
"m_innodb_pages_distinct_sum": {},
"m_innodb_pages_distinct_min": {},
"m_innodb_pages_distinct_max": {},
"m_innodb_pages_distinct_p99": {},
"m_query_length_cnt": {},
"m_query_length_sum": {},
"m_query_length_min": {},
"m_query_length_max": {},
"m_query_length_p99": {},
"m_bytes_sent_cnt": {},
"m_bytes_sent_sum": {},
"m_bytes_sent_min": {},
"m_bytes_sent_max": {},
"m_bytes_sent_p99": {},
"m_tmp_tables_cnt": {},
"m_tmp_tables_sum": {},
"m_tmp_tables_min": {},
"m_tmp_tables_max": {},
"m_tmp_tables_p99": {},
"m_tmp_disk_tables_cnt": {},
"m_tmp_disk_tables_sum": {},
"m_tmp_disk_tables_min": {},
"m_tmp_disk_tables_max": {},
"m_tmp_disk_tables_p99": {},
"m_tmp_table_sizes_cnt": {},
"m_tmp_table_sizes_sum": {},
"m_tmp_table_sizes_min": {},
"m_tmp_table_sizes_max": {},
"m_tmp_table_sizes_p99": {},
"m_qc_hit_cnt": {},
"m_qc_hit_sum": {},
"m_full_scan_cnt": {},
"m_full_scan_sum": {},
"m_full_join_cnt": {},
"m_full_join_sum": {},
"m_tmp_table_cnt": {},
"m_tmp_table_sum": {},
"m_tmp_table_on_disk_cnt": {},
"m_tmp_table_on_disk_sum": {},
"m_filesort_cnt": {},
"m_filesort_sum": {},
"m_filesort_on_disk_cnt": {},
"m_filesort_on_disk_sum": {},
"m_select_full_range_join_cnt": {},
"m_select_full_range_join_sum": {},
"m_select_range_cnt": {},
"m_select_range_sum": {},
"m_select_range_check_cnt": {},
"m_select_range_check_sum": {},
"m_sort_range_cnt": {},
"m_sort_range_sum": {},
"m_sort_rows_cnt": {},
"m_sort_rows_sum": {},
"m_sort_scan_cnt": {},
"m_sort_scan_sum": {},
"m_no_index_used_cnt": {},
"m_no_index_used_sum": {},
"m_no_good_index_used_cnt": {},
"m_no_good_index_used_sum": {},
"m_docs_returned_cnt": {},
"m_docs_returned_sum": {},
"m_docs_returned_min": {},
"m_docs_returned_max": {},
"m_docs_returned_p99": {},
"m_response_length_cnt": {},
"m_response_length_sum": {},
"m_response_length_min": {},
"m_response_length_max": {},
"m_response_length_p99": {},
"m_docs_scanned_cnt": {},
"m_docs_scanned_sum": {},
"m_docs_scanned_min": {},
"m_docs_scanned_max": {},
"m_docs_scanned_p99": {},
"m_shared_blks_hit_cnt": {},
"m_shared_blks_hit_sum": {},
"m_shared_blks_read_cnt": {},
"m_shared_blks_read_sum": {},
"m_shared_blks_dirtied_cnt": {},
"m_shared_blks_dirtied_sum": {},
"m_shared_blks_written_cnt": {},
"m_shared_blks_written_sum": {},
"m_local_blks_hit_cnt": {},
"m_local_blks_hit_sum": {},
"m_local_blks_read_cnt": {},
"m_local_blks_read_sum": {},
"m_local_blks_dirtied_cnt": {},
"m_local_blks_dirtied_sum": {},
"m_local_blks_written_cnt": {},
"m_local_blks_written_sum": {},
"m_temp_blks_read_cnt": {},
"m_temp_blks_read_sum": {},
"m_temp_blks_written_cnt": {},
"m_temp_blks_written_sum": {},
"m_blk_read_time_cnt": {},
"m_blk_read_time_sum": {},
"m_blk_write_time_cnt": {},
"m_blk_write_time_sum": {},
}
_, isValid := fields[name]
return isValid
}
func agentTypeToClickHouseEnum(agentType inventorypb.AgentType) string {
// agentTypes represents Agent type as stored in database.
// Should be same as in pmm/inventorypb/agents.proto
agentTypes := map[inventorypb.AgentType]string{
inventorypb.AgentType_AGENT_TYPE_INVALID: "agent_type_invalid",
inventorypb.AgentType_QAN_MYSQL_PERFSCHEMA_AGENT: "mysql-perfschema",
inventorypb.AgentType_QAN_MYSQL_SLOWLOG_AGENT: "mysql-slowlog",
inventorypb.AgentType_QAN_MONGODB_PROFILER_AGENT: "mongodb-profiler",
inventorypb.AgentType_QAN_POSTGRESQL_PGSTATEMENTS_AGENT: "postgresql-pgstatstatements",
}
if val, ok := agentTypes[agentType]; ok {
return val
}
return agentTypes[inventorypb.AgentType_AGENT_TYPE_INVALID]
}