diff --git a/bin/pt-mysql-summary b/bin/pt-mysql-summary index 827473f0..a8fcfeef 100755 --- a/bin/pt-mysql-summary +++ b/bin/pt-mysql-summary @@ -2392,7 +2392,7 @@ report_jemalloc_enabled() { local variables_file="$2" local GENERAL_JEMALLOC_STATUS=0 - for pid in $(grep '/mysqld ' "$instances_file" | awk '{print $1;}'); do + for pid in $(grep '/mysqld\b' "$instances_file" | awk '{print $1;}'); do local jemalloc_status="$(get_var "pt-summary-internal-jemalloc_enabled_for_pid_${pid}" "${variables_file}")" if [ -z $jemalloc_status ]; then continue diff --git a/lib/bash/report_mysql_info.sh b/lib/bash/report_mysql_info.sh index fe8fbf2f..82276bab 100644 --- a/lib/bash/report_mysql_info.sh +++ b/lib/bash/report_mysql_info.sh @@ -1286,7 +1286,7 @@ report_jemalloc_enabled() { local variables_file="$2" local GENERAL_JEMALLOC_STATUS=0 - for pid in $(grep '/mysqld ' "$instances_file" | awk '{print $1;}'); do + for pid in $(grep '/mysqld\b' "$instances_file" | awk '{print $1;}'); do local jemalloc_status="$(get_var "pt-summary-internal-jemalloc_enabled_for_pid_${pid}" "${variables_file}")" if [ -z $jemalloc_status ]; then continue diff --git a/t/lib/bash/report_mysql_info.sh b/t/lib/bash/report_mysql_info.sh index 24d0e78a..74205284 100644 --- a/t/lib/bash/report_mysql_info.sh +++ b/t/lib/bash/report_mysql_info.sh @@ -1,6 +1,6 @@ #!/usr/bin/env bash -plan 46 +plan 47 . "$LIB_DIR/alt_cmds.sh" . "$LIB_DIR/log_warn_die.sh" @@ -824,6 +824,12 @@ no_diff \ "$samples/expected_output_ps-5.1-martin.txt" \ "section_percona_server_features works on 5.1" +report_jemalloc_enabled "$samples/mysqld-instances-pt-2322" "$samples/mysql-variables-pt-2322" > "$PT_TMPDIR/got" +no_diff \ + "$PT_TMPDIR/got" \ + "$samples/expected_output_pt-2322.txt" \ + "PT-2322: report_jemalloc_enabled works" + # ########################################################################### # Done # ########################################################################### diff --git a/t/pt-mysql-summary/samples/expected_output_pt-2322.txt b/t/pt-mysql-summary/samples/expected_output_pt-2322.txt new file mode 100644 index 00000000..c3c8b615 --- /dev/null +++ b/t/pt-mysql-summary/samples/expected_output_pt-2322.txt @@ -0,0 +1,5 @@ +jemalloc enabled in mysql config for process with id 80592 +jemalloc enabled in mysql config for process with id 80852 +jemalloc enabled in mysql config for process with id 81695 +jemalloc is not enabled in mysql config for process with id 357384 +Using jemalloc from /usr/lib/x86_64-linux-gnu/libjemalloc.so.2 diff --git a/t/pt-mysql-summary/samples/mysql-variables-pt-2322 b/t/pt-mysql-summary/samples/mysql-variables-pt-2322 new file mode 100644 index 00000000..dd548b51 --- /dev/null +++ b/t/pt-mysql-summary/samples/mysql-variables-pt-2322 @@ -0,0 +1,919 @@ +activate_all_roles_on_login OFF +admin_address +admin_port 33062 +admin_ssl_ca +admin_ssl_capath +admin_ssl_cert +admin_ssl_cipher +admin_ssl_crl +admin_ssl_crlpath +admin_ssl_key +admin_tls_ciphersuites +admin_tls_version TLSv1.2,TLSv1.3 +authentication_policy *,, +auto_generate_certs ON +auto_increment_increment 1 +auto_increment_offset 1 +autocommit ON +automatic_sp_privileges ON +back_log 151 +basedir /usr/ +big_tables OFF +bind_address * +binlog_cache_size 32768 +binlog_checksum CRC32 +binlog_ddl_skip_rewrite OFF +binlog_direct_non_transactional_updates OFF +binlog_encryption OFF +binlog_error_action ABORT_SERVER +binlog_expire_logs_auto_purge ON +binlog_expire_logs_seconds 2592000 +binlog_format ROW +binlog_group_commit_sync_delay 0 +binlog_group_commit_sync_no_delay_count 0 +binlog_gtid_simple_recovery ON +binlog_max_flush_queue_time 0 +binlog_order_commits ON +binlog_rotate_encryption_master_key_at_startup OFF +binlog_row_event_max_size 8192 +binlog_row_image FULL +binlog_row_metadata MINIMAL +binlog_row_value_options +binlog_rows_query_log_events OFF +binlog_skip_flush_commands OFF +binlog_space_limit 0 +binlog_stmt_cache_size 32768 +binlog_transaction_compression OFF +binlog_transaction_compression_level_zstd 3 +binlog_transaction_dependency_history_size 25000 +block_encryption_mode aes-128-ecb +buffered_error_log_filename +buffered_error_log_size 0 +build_id 4de3a036b7983a80c88f3a74d31b0c38359214d1 +bulk_insert_buffer_size 8388608 +caching_sha2_password_auto_generate_rsa_keys ON +caching_sha2_password_digest_rounds 5000 +caching_sha2_password_private_key_path private_key.pem +caching_sha2_password_public_key_path public_key.pem +character_set_client utf8mb4 +character_set_connection utf8mb4 +character_set_database utf8mb4 +character_set_filesystem binary +character_set_results utf8mb4 +character_set_server utf8mb4 +character_set_system utf8mb3 +character_sets_dir /usr/share/mysql/charsets/ +check_proxy_users OFF +clone_autotune_concurrency ON +clone_block_ddl OFF +clone_buffer_size 4194304 +clone_compression_algorithm zstd +clone_ddl_timeout 300 +clone_delay_after_data_drop 0 +clone_donor_timeout_after_network_failure 5 +clone_enable_compression OFF +clone_exclude_plugins_list +clone_max_concurrency 16 +clone_max_data_bandwidth 0 +clone_max_network_bandwidth 0 +clone_ssl_ca +clone_ssl_cert +clone_ssl_key +clone_valid_donor_list +clone_zstd_compression_level 3 +collation_connection utf8mb4_0900_ai_ci +collation_database utf8mb4_0900_ai_ci +collation_server utf8mb4_0900_ai_ci +completion_type NO_CHAIN +concurrent_insert AUTO +connect_timeout 10 +connection_memory_chunk_size 8192 +connection_memory_limit 18446744073709551615 +core_file OFF +create_admin_listener_thread OFF +cte_max_recursion_depth 1000 +datadir /var/lib/mysql/ +default_collation_for_utf8mb4 utf8mb4_0900_ai_ci +default_password_lifetime 0 +default_storage_engine InnoDB +default_table_encryption OFF +default_tmp_storage_engine InnoDB +default_week_format 0 +delay_key_write ON +delayed_insert_limit 100 +delayed_insert_timeout 300 +delayed_queue_size 1000 +disabled_storage_engines +disconnect_on_expired_password ON +div_precision_increment 4 +encrypt_tmp_files OFF +end_markers_in_json OFF +enforce_gtid_consistency OFF +enforce_storage_engine +eq_range_index_dive_limit 200 +event_scheduler ON +expand_fast_index_creation OFF +explain_format TRADITIONAL +explain_json_format_version 1 +explicit_defaults_for_timestamp ON +flush OFF +flush_time 0 +foreign_key_checks ON +ft_boolean_syntax + -><()~*:""&| +ft_max_word_len 84 +ft_min_word_len 4 +ft_query_expansion_limit 20 +ft_query_extra_word_chars OFF +ft_stopword_file (built-in) +general_log OFF +general_log_file /var/lib/mysql/s76.log +generated_random_password_length 20 +global_connection_memory_limit 18446744073709551615 +global_connection_memory_tracking OFF +group_concat_max_len 1024 +group_replication_consistency BEFORE_ON_PRIMARY_FAILOVER +gtid_executed +gtid_executed_compression_period 0 +gtid_mode OFF +gtid_owned +gtid_purged +have_backup_locks YES +have_backup_safe_binlog_info YES +have_compress YES +have_dynamic_loading YES +have_geometry YES +have_profiling YES +have_query_cache NO +have_rtree_keys YES +have_snapshot_cloning YES +have_statement_timeout YES +have_symlink DISABLED +histogram_generation_max_mem_size 20000000 +host_cache_size 279 +hostname s76 +information_schema_stats_expiry 86400 +init_connect +init_file +init_replica +init_slave +innodb_adaptive_flushing ON +innodb_adaptive_flushing_lwm 10 +innodb_adaptive_hash_index OFF +innodb_adaptive_hash_index_parts 8 +innodb_adaptive_max_sleep_delay 150000 +innodb_api_bk_commit_interval 5 +innodb_api_disable_rowlock OFF +innodb_api_enable_binlog OFF +innodb_api_enable_mdl OFF +innodb_api_trx_level 0 +innodb_autoextend_increment 64 +innodb_autoinc_lock_mode 2 +innodb_buffer_pool_chunk_size 134217728 +innodb_buffer_pool_dump_at_shutdown ON +innodb_buffer_pool_dump_now OFF +innodb_buffer_pool_dump_pct 25 +innodb_buffer_pool_filename ib_buffer_pool +innodb_buffer_pool_in_core_file OFF +innodb_buffer_pool_instances 1 +innodb_buffer_pool_load_abort OFF +innodb_buffer_pool_load_at_startup ON +innodb_buffer_pool_load_now OFF +innodb_buffer_pool_size 134217728 +innodb_change_buffer_max_size 25 +innodb_change_buffering none +innodb_checksum_algorithm crc32 +innodb_cleaner_lsn_age_factor high_checkpoint +innodb_cmp_per_index_enabled OFF +innodb_commit_concurrency 0 +innodb_compressed_columns_threshold 96 +innodb_compressed_columns_zip_level 6 +innodb_compression_failure_threshold_pct 5 +innodb_compression_level 6 +innodb_compression_pad_pct_max 50 +innodb_concurrency_tickets 5000 +innodb_corrupt_table_action assert +innodb_data_file_path ibdata1:12M:autoextend +innodb_data_home_dir +innodb_ddl_buffer_size 1048576 +innodb_ddl_threads 4 +innodb_deadlock_detect ON +innodb_dedicated_server OFF +innodb_default_row_format dynamic +innodb_directories +innodb_disable_sort_file_cache OFF +innodb_doublewrite ON +innodb_doublewrite_batch_size 0 +innodb_doublewrite_dir +innodb_doublewrite_files 2 +innodb_doublewrite_pages 128 +innodb_empty_free_list_algorithm legacy +innodb_encrypt_online_alter_logs OFF +innodb_extend_and_initialize ON +innodb_fast_shutdown 1 +innodb_file_per_table ON +innodb_fill_factor 100 +innodb_flush_log_at_timeout 1 +innodb_flush_log_at_trx_commit 1 +innodb_flush_method O_DIRECT +innodb_flush_neighbors 0 +innodb_flush_sync ON +innodb_flushing_avg_loops 30 +innodb_force_index_records_in_range 0 +innodb_force_load_corrupted OFF +innodb_force_recovery 0 +innodb_fsync_threshold 0 +innodb_ft_aux_table +innodb_ft_cache_size 8000000 +innodb_ft_enable_diag_print OFF +innodb_ft_enable_stopword ON +innodb_ft_ignore_stopwords OFF +innodb_ft_max_token_size 84 +innodb_ft_min_token_size 3 +innodb_ft_num_word_optimize 2000 +innodb_ft_result_cache_limit 2000000000 +innodb_ft_server_stopword_table +innodb_ft_sort_pll_degree 2 +innodb_ft_total_cache_size 640000000 +innodb_ft_user_stopword_table +innodb_idle_flush_pct 100 +innodb_io_capacity 10000 +innodb_io_capacity_max 20000 +innodb_lock_wait_timeout 50 +innodb_log_buffer_size 67108864 +innodb_log_checksums ON +innodb_log_compressed_pages ON +innodb_log_file_size 50331648 +innodb_log_files_in_group 2 +innodb_log_group_home_dir ./ +innodb_log_spin_cpu_abs_lwm 80 +innodb_log_spin_cpu_pct_hwm 50 +innodb_log_wait_for_flush_spin_hwm 400 +innodb_log_write_ahead_size 8192 +innodb_log_writer_threads ON +innodb_lru_scan_depth 1024 +innodb_max_dirty_pages_pct 90.000000 +innodb_max_dirty_pages_pct_lwm 10.000000 +innodb_max_purge_lag 0 +innodb_max_purge_lag_delay 0 +innodb_max_undo_log_size 1073741824 +innodb_monitor_disable +innodb_monitor_enable +innodb_monitor_reset +innodb_monitor_reset_all +innodb_numa_interleave ON +innodb_old_blocks_pct 37 +innodb_old_blocks_time 1000 +innodb_online_alter_log_max_size 134217728 +innodb_open_files 4000 +innodb_optimize_fulltext_only OFF +innodb_page_cleaners 1 +innodb_page_size 16384 +innodb_parallel_read_threads 4 +innodb_print_all_deadlocks OFF +innodb_print_ddl_logs OFF +innodb_print_lock_wait_timeout_info OFF +innodb_purge_batch_size 300 +innodb_purge_rseg_truncate_frequency 128 +innodb_purge_threads 1 +innodb_random_read_ahead OFF +innodb_read_ahead_threshold 56 +innodb_read_io_threads 8 +innodb_read_only OFF +innodb_records_in_range 0 +innodb_redo_log_archive_dirs +innodb_redo_log_capacity 104857600 +innodb_redo_log_encrypt OFF +innodb_replication_delay 0 +innodb_rollback_on_timeout OFF +innodb_rollback_segments 128 +innodb_segment_reserve_factor 12.500000 +innodb_show_locks_held 10 +innodb_sort_buffer_size 1048576 +innodb_spin_wait_delay 6 +innodb_spin_wait_pause_multiplier 50 +innodb_stats_auto_recalc ON +innodb_stats_include_delete_marked OFF +innodb_stats_method nulls_equal +innodb_stats_on_metadata OFF +innodb_stats_persistent ON +innodb_stats_persistent_sample_pages 20 +innodb_stats_transient_sample_pages 8 +innodb_status_output OFF +innodb_status_output_locks OFF +innodb_strict_mode ON +innodb_sync_array_size 1 +innodb_sync_spin_loops 30 +innodb_sys_tablespace_encrypt OFF +innodb_table_locks ON +innodb_temp_data_file_path ibtmp1:12M:autoextend +innodb_temp_tablespace_encrypt OFF +innodb_temp_tablespaces_dir ./#innodb_temp/ +innodb_thread_concurrency 0 +innodb_thread_sleep_delay 10000 +innodb_tmpdir +innodb_undo_directory ./ +innodb_undo_log_encrypt OFF +innodb_undo_log_truncate ON +innodb_undo_tablespaces 2 +innodb_use_fdatasync ON +innodb_use_native_aio ON +innodb_validate_tablespace_paths ON +innodb_version 8.4.5-5 +innodb_write_io_threads 4 +interactive_timeout 28800 +internal_tmp_mem_storage_engine TempTable +jemalloc_detected OFF +jemalloc_profiling OFF +join_buffer_size 262144 +keep_files_on_create OFF +key_buffer_size 8388608 +key_cache_age_threshold 300 +key_cache_block_size 1024 +key_cache_division_limit 100 +keyring_operations ON +kill_idle_transaction 0 +large_files_support ON +large_page_size 0 +large_pages OFF +lc_messages en_US +lc_messages_dir /usr/share/mysql/ +lc_time_names en_US +license GPL +local_infile OFF +lock_wait_timeout 31536000 +locked_in_memory OFF +log_bin ON +log_bin_basename /var/lib/mysql/binlog +log_bin_index /var/lib/mysql/binlog.index +log_bin_trust_function_creators OFF +log_error /var/log/mysql/error.log +log_error_services log_filter_internal; log_sink_internal +log_error_suppression_list +log_error_verbosity 2 +log_output FILE +log_queries_not_using_indexes OFF +log_query_errors +log_raw OFF +log_replica_updates ON +log_slave_updates ON +log_slow_admin_statements OFF +log_slow_extra OFF +log_slow_filter +log_slow_rate_limit 1 +log_slow_rate_type session +log_slow_replica_statements OFF +log_slow_slave_statements OFF +log_slow_sp_statements ON +log_slow_verbosity +log_statements_unsafe_for_binlog ON +log_throttle_queries_not_using_indexes 0 +log_timestamps UTC +long_query_time 10.000000 +low_priority_updates OFF +lower_case_file_system OFF +lower_case_table_names 0 +mandatory_roles +master_verify_checksum OFF +max_allowed_packet 67108864 +max_binlog_cache_size 18446744073709547520 +max_binlog_size 1073741824 +max_binlog_stmt_cache_size 18446744073709547520 +max_connect_errors 100 +max_connections 151 +max_delayed_threads 20 +max_digest_length 1024 +max_error_count 1024 +max_execution_time 0 +max_heap_table_size 16777216 +max_insert_delayed_threads 20 +max_join_size 18446744073709551615 +max_length_for_sort_data 4096 +max_points_in_geometry 65536 +max_prepared_stmt_count 16382 +max_relay_log_size 0 +max_seeks_for_key 18446744073709551615 +max_slowlog_files 0 +max_slowlog_size 0 +max_sort_length 1024 +max_sp_recursion_depth 0 +max_user_connections 0 +max_write_lock_count 18446744073709551615 +min_examined_row_limit 0 +myisam_data_pointer_size 6 +myisam_max_sort_file_size 9223372036853727232 +myisam_mmap_size 18446744073709551615 +myisam_recover_options OFF +myisam_sort_buffer_size 8388608 +myisam_stats_method nulls_unequal +myisam_use_mmap OFF +mysql_native_password_proxy_users OFF +mysqlx_bind_address * +mysqlx_compression_algorithms DEFLATE_STREAM,LZ4_MESSAGE,ZSTD_STREAM +mysqlx_connect_timeout 30 +mysqlx_deflate_default_compression_level 3 +mysqlx_deflate_max_client_compression_level 5 +mysqlx_document_id_unique_prefix 0 +mysqlx_enable_hello_notice ON +mysqlx_idle_worker_thread_timeout 60 +mysqlx_interactive_timeout 28800 +mysqlx_lz4_default_compression_level 2 +mysqlx_lz4_max_client_compression_level 8 +mysqlx_max_allowed_packet 67108864 +mysqlx_max_connections 100 +mysqlx_min_worker_threads 2 +mysqlx_port 33060 +mysqlx_port_open_timeout 0 +mysqlx_read_timeout 30 +mysqlx_socket /var/run/mysqld/mysqlx.sock +mysqlx_ssl_ca +mysqlx_ssl_capath +mysqlx_ssl_cert +mysqlx_ssl_cipher +mysqlx_ssl_crl +mysqlx_ssl_crlpath +mysqlx_ssl_key +mysqlx_wait_timeout 28800 +mysqlx_write_timeout 60 +mysqlx_zstd_default_compression_level 3 +mysqlx_zstd_max_client_compression_level 11 +net_buffer_length 16384 +net_buffer_shrink_interval 0 +net_read_timeout 30 +net_retry_count 10 +net_write_timeout 60 +ngram_token_size 2 +offline_mode OFF +old_alter_table OFF +open_files_limit 10000 +optimizer_max_subgraph_pairs 100000 +optimizer_prune_level 1 +optimizer_search_depth 62 +optimizer_switch index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,engine_condition_pushdown=on,index_condition_pushdown=on,mrr=on,mrr_cost_based=on,block_nested_loop=on,batched_key_access=off,materialization=on,semijoin=on,loosescan=on,firstmatch=on,duplicateweedout=on,subquery_materialization_cost_based=on,use_index_extensions=on,condition_fanout_filter=on,derived_merge=on,use_invisible_indexes=off,skip_scan=on,hash_join=on,subquery_to_derived=off,prefer_ordering_index=on,hypergraph_optimizer=off,derived_condition_pushdown=on,hash_set_operations=on,favor_range_scan=off +optimizer_trace enabled=off,one_line=off +optimizer_trace_features greedy_search=on,range_optimizer=on,dynamic_range=on,repeated_subselect=on +optimizer_trace_limit 1 +optimizer_trace_max_mem_size 1048576 +optimizer_trace_offset -1 +parser_max_mem_size 18446744073709551615 +partial_revokes OFF +password_history 0 +password_require_current OFF +password_reuse_interval 0 +percona_telemetry.grace_interval 86400 +percona_telemetry.history_keep_interval 604800 +percona_telemetry.scrape_interval 86400 +percona_telemetry.telemetry_root_dir /usr/local/percona/telemetry/ps +percona_telemetry_disable OFF +performance_schema ON +performance_schema_accounts_size -1 +performance_schema_digests_size 10000 +performance_schema_error_size 5714 +performance_schema_events_stages_history_long_size 10000 +performance_schema_events_stages_history_size 10 +performance_schema_events_statements_history_long_size 10000 +performance_schema_events_statements_history_size 10 +performance_schema_events_transactions_history_long_size 10000 +performance_schema_events_transactions_history_size 10 +performance_schema_events_waits_history_long_size 10000 +performance_schema_events_waits_history_size 10 +performance_schema_hosts_size -1 +performance_schema_max_cond_classes 150 +performance_schema_max_cond_instances -1 +performance_schema_max_digest_length 1024 +performance_schema_max_digest_sample_age 60 +performance_schema_max_file_classes 80 +performance_schema_max_file_handles 32768 +performance_schema_max_file_instances -1 +performance_schema_max_index_stat -1 +performance_schema_max_memory_classes 530 +performance_schema_max_metadata_locks -1 +performance_schema_max_meter_classes 30 +performance_schema_max_metric_classes 600 +performance_schema_max_mutex_classes 350 +performance_schema_max_mutex_instances -1 +performance_schema_max_prepared_statements_instances -1 +performance_schema_max_program_instances -1 +performance_schema_max_rwlock_classes 100 +performance_schema_max_rwlock_instances -1 +performance_schema_max_socket_classes 10 +performance_schema_max_socket_instances -1 +performance_schema_max_sql_text_length 1024 +performance_schema_max_stage_classes 175 +performance_schema_max_statement_classes 228 +performance_schema_max_statement_stack 10 +performance_schema_max_table_handles -1 +performance_schema_max_table_instances -1 +performance_schema_max_table_lock_stat -1 +performance_schema_max_thread_classes 100 +performance_schema_max_thread_instances -1 +performance_schema_session_connect_attrs_size 512 +performance_schema_setup_actors_size -1 +performance_schema_setup_objects_size -1 +performance_schema_show_processlist OFF +performance_schema_users_size -1 +persist_only_admin_x509_subject +persist_sensitive_variables_in_plaintext ON +persisted_globals_load ON +pid_file /var/run/mysqld/mysqld.pid +plugin_dir /usr/lib/mysql/plugin/ +port 3306 +preload_buffer_size 32768 +print_identified_with_as_hex OFF +profiling OFF +profiling_history_size 15 +protocol_compression_algorithms zlib,zstd,uncompressed +protocol_version 10 +proxy_protocol_networks +query_alloc_block_size 8192 +query_prealloc_size 8192 +range_alloc_block_size 4096 +range_optimizer_max_mem_size 8388608 +rbr_exec_mode STRICT +read_buffer_size 131072 +read_only OFF +read_rnd_buffer_size 262144 +regexp_stack_limit 8000000 +regexp_time_limit 32 +relay_log s76-relay-bin +relay_log_basename /var/lib/mysql/s76-relay-bin +relay_log_index /var/lib/mysql/s76-relay-bin.index +relay_log_purge ON +relay_log_recovery OFF +relay_log_space_limit 0 +replica_allow_batching ON +replica_checkpoint_group 512 +replica_checkpoint_period 300 +replica_compressed_protocol OFF +replica_enable_event +replica_exec_mode STRICT +replica_load_tmpdir /tmp +replica_max_allowed_packet 1073741824 +replica_net_timeout 60 +replica_parallel_type LOGICAL_CLOCK +replica_parallel_workers 4 +replica_pending_jobs_size_max 134217728 +replica_preserve_commit_order ON +replica_skip_errors OFF +replica_sql_verify_checksum ON +replica_transaction_retries 10 +replica_type_conversions +replication_optimize_for_static_plugin_config OFF +replication_sender_observe_commit_only OFF +report_host +report_password +report_port 3306 +report_user +require_secure_transport OFF +restrict_fk_on_non_standard_key ON +rocksdb_advise_random_on_open ON +rocksdb_allow_concurrent_memtable_write OFF +rocksdb_allow_mmap_reads OFF +rocksdb_allow_mmap_writes OFF +rocksdb_allow_to_start_after_corruption OFF +rocksdb_allow_unsafe_alter OFF +rocksdb_alter_column_default_inplace ON +rocksdb_alter_table_comment_inplace OFF +rocksdb_blind_delete_primary_key OFF +rocksdb_block_cache_numshardbits -1 +rocksdb_block_cache_size 536870912 +rocksdb_block_restart_interval 16 +rocksdb_block_size 16384 +rocksdb_block_size_deviation 10 +rocksdb_bulk_load OFF +rocksdb_bulk_load_allow_sk OFF +rocksdb_bulk_load_allow_unsorted OFF +rocksdb_bulk_load_compression_parallel_threads 1 +rocksdb_bulk_load_enable_unique_key_check OFF +rocksdb_bulk_load_fail_if_not_bottommost_level OFF +rocksdb_bulk_load_partial_index ON +rocksdb_bulk_load_size 1000 +rocksdb_bulk_load_use_sst_partitioner OFF +rocksdb_bytes_per_sync 0 +rocksdb_cache_dump ON +rocksdb_cache_high_pri_pool_ratio 0.000000 +rocksdb_cache_index_and_filter_blocks ON +rocksdb_cache_index_and_filter_with_high_priority ON +rocksdb_cancel_manual_compactions OFF +rocksdb_charge_memory OFF +rocksdb_check_iterate_bounds ON +rocksdb_checksums_pct 100 +rocksdb_collect_sst_properties ON +rocksdb_column_default_value_as_expression ON +rocksdb_commit_in_the_middle OFF +rocksdb_commit_time_batch_for_recovery OFF +rocksdb_compact_cf +rocksdb_compact_lzero_now OFF +rocksdb_compaction_readahead_size 2097152 +rocksdb_compaction_sequential_deletes 149999 +rocksdb_compaction_sequential_deletes_count_sd ON +rocksdb_compaction_sequential_deletes_file_size 0 +rocksdb_compaction_sequential_deletes_window 150000 +rocksdb_concurrent_prepare ON +rocksdb_converter_record_cached_length 0 +rocksdb_corrupt_data_action ERROR +rocksdb_create_checkpoint +rocksdb_create_if_missing ON +rocksdb_create_missing_column_families OFF +rocksdb_create_temporary_checkpoint +rocksdb_datadir ./.rocksdb +rocksdb_db_write_buffer_size 0 +rocksdb_deadlock_detect OFF +rocksdb_deadlock_detect_depth 50 +rocksdb_debug_cardinality_multiplier 2 +rocksdb_debug_manual_compaction_delay 0 +rocksdb_debug_optimizer_no_zero_cardinality ON +rocksdb_debug_skip_bloom_filter_check_on_iterator_bounds OFF +rocksdb_debug_ttl_ignore_pk OFF +rocksdb_debug_ttl_read_filter_ts 0 +rocksdb_debug_ttl_rec_ts 0 +rocksdb_debug_ttl_snapshot_ts 0 +rocksdb_default_cf_options block_based_table_factory={cache_index_and_filter_blocks=1;filter_policy=bloomfilter:10:false;whole_key_filtering=1};level_compaction_dynamic_level_bytes=true;optimize_filters_for_hits=true;compaction_pri=kMinOverlappingRatio;compression=kLZ4Compression;bottommost_compression=kLZ4Compression; +rocksdb_delayed_write_rate 0 +rocksdb_delete_cf +rocksdb_delete_obsolete_files_period_micros 21600000000 +rocksdb_disable_file_deletions OFF +rocksdb_disable_instant_ddl OFF +rocksdb_enable_bulk_load_api ON +rocksdb_enable_delete_range_for_drop_index OFF +rocksdb_enable_insert_with_update_caching ON +rocksdb_enable_instant_ddl ON +rocksdb_enable_instant_ddl_for_append_column OFF +rocksdb_enable_instant_ddl_for_column_default_changes OFF +rocksdb_enable_instant_ddl_for_drop_index_changes OFF +rocksdb_enable_instant_ddl_for_table_comment_changes OFF +rocksdb_enable_iterate_bounds ON +rocksdb_enable_pipelined_write OFF +rocksdb_enable_remove_orphaned_dropped_cfs ON +rocksdb_enable_thread_tracking ON +rocksdb_enable_tmp_table OFF +rocksdb_enable_ttl ON +rocksdb_enable_ttl_read_filtering ON +rocksdb_enable_udt_in_mem OFF +rocksdb_enable_write_thread_adaptive_yield OFF +rocksdb_error_if_exists OFF +rocksdb_error_on_suboptimal_collation OFF +rocksdb_fault_injection_options +rocksdb_file_checksums CHECKSUMS_OFF +rocksdb_flush_log_at_trx_commit 1 +rocksdb_force_compute_memtable_stats ON +rocksdb_force_compute_memtable_stats_cachetime 60000000 +rocksdb_force_flush_memtable_and_lzero_now OFF +rocksdb_force_flush_memtable_now OFF +rocksdb_force_index_records_in_range 0 +rocksdb_ignore_unknown_options ON +rocksdb_index_type kBinarySearch +rocksdb_info_log_level error_level +rocksdb_invalid_create_option_action LOG +rocksdb_io_error_action ABORT_SERVER +rocksdb_is_fd_close_on_exec ON +rocksdb_keep_log_file_num 1000 +rocksdb_lock_scanned_rows OFF +rocksdb_lock_wait_timeout 1 +rocksdb_log_file_time_to_roll 0 +rocksdb_manifest_preallocation_size 4194304 +rocksdb_manual_compaction_bottommost_level kForceOptimized +rocksdb_manual_compaction_threads 0 +rocksdb_manual_wal_flush ON +rocksdb_master_skip_tx_api OFF +rocksdb_max_background_compactions -1 +rocksdb_max_background_flushes -1 +rocksdb_max_background_jobs 2 +rocksdb_max_bottom_pri_background_compactions 0 +rocksdb_max_compaction_history 64 +rocksdb_max_file_opening_threads 16 +rocksdb_max_latest_deadlocks 5 +rocksdb_max_log_file_size 0 +rocksdb_max_manifest_file_size 1073741824 +rocksdb_max_manual_compactions 10 +rocksdb_max_open_files 5000 +rocksdb_max_row_locks 1048576 +rocksdb_max_subcompactions 1 +rocksdb_max_total_wal_size 2147483648 +rocksdb_merge_buf_size 67108864 +rocksdb_merge_combine_read_size 1073741824 +rocksdb_merge_tmp_file_removal_delay_ms 0 +rocksdb_no_block_cache OFF +rocksdb_no_create_column_family OFF +rocksdb_override_cf_options +rocksdb_paranoid_checks ON +rocksdb_partial_index_blind_delete ON +rocksdb_partial_index_ignore_killed ON +rocksdb_partial_index_sort_max_mem 0 +rocksdb_pause_background_work OFF +rocksdb_perf_context_level 0 +rocksdb_persistent_cache_path +rocksdb_persistent_cache_size_mb 0 +rocksdb_pin_l0_filter_and_index_blocks_in_cache ON +rocksdb_print_snapshot_conflict_queries OFF +rocksdb_protection_bytes_per_key 0 +rocksdb_rate_limiter_bytes_per_sec 0 +rocksdb_read_free_rpl OFF +rocksdb_read_free_rpl_tables .* +rocksdb_records_in_range 0 +rocksdb_reset_stats OFF +rocksdb_rollback_on_timeout OFF +rocksdb_rpl_skip_tx_api OFF +rocksdb_seconds_between_stat_computes 3600 +rocksdb_signal_drop_index_thread OFF +rocksdb_sim_cache_size 0 +rocksdb_skip_bloom_filter_on_read OFF +rocksdb_skip_fill_cache OFF +rocksdb_skip_locks_if_skip_unique_check OFF +rocksdb_sst_mgr_rate_bytes_per_sec 0 +rocksdb_stats_dump_period_sec 600 +rocksdb_stats_level 1 +rocksdb_stats_recalc_rate 0 +rocksdb_store_row_debug_checksums OFF +rocksdb_table_cache_numshardbits 6 +rocksdb_table_stats_background_thread_nice_value 19 +rocksdb_table_stats_max_num_rows_scanned 0 +rocksdb_table_stats_recalc_threshold_count 100 +rocksdb_table_stats_recalc_threshold_pct 10 +rocksdb_table_stats_sampling_pct 10 +rocksdb_table_stats_skip_system_cf OFF +rocksdb_table_stats_use_table_scan OFF +rocksdb_tmpdir +rocksdb_trace_block_cache_access +rocksdb_trace_queries +rocksdb_trace_sst_api OFF +rocksdb_track_and_verify_wals_in_manifest ON +rocksdb_two_write_queues ON +rocksdb_unsafe_for_binlog OFF +rocksdb_update_cf_options +rocksdb_use_adaptive_mutex OFF +rocksdb_use_default_sk_cf OFF +rocksdb_use_direct_io_for_flush_and_compaction OFF +rocksdb_use_direct_reads OFF +rocksdb_use_fsync OFF +rocksdb_use_hyper_clock_cache OFF +rocksdb_use_io_uring OFF +rocksdb_use_write_buffer_manager OFF +rocksdb_validate_tables 1 +rocksdb_verify_row_debug_checksums OFF +rocksdb_wal_bytes_per_sync 0 +rocksdb_wal_dir +rocksdb_wal_recovery_mode 2 +rocksdb_wal_size_limit_mb 0 +rocksdb_wal_ttl_seconds 0 +rocksdb_whole_key_filtering ON +rocksdb_write_batch_flush_threshold 0 +rocksdb_write_batch_max_bytes 0 +rocksdb_write_disable_wal OFF +rocksdb_write_ignore_missing_column_families OFF +rocksdb_write_policy write_committed +rocksdb_wsenv_path +rpl_read_size 8192 +rpl_stop_replica_timeout 31536000 +rpl_stop_slave_timeout 31536000 +schema_definition_cache 256 +secondary_engine_cost_threshold 100000.000000 +secure_file_priv /var/lib/mysql/ +secure_log_path +select_into_buffer_size 131072 +select_into_disk_sync OFF +select_into_disk_sync_delay 0 +server_id 1 +server_id_bits 32 +server_uuid 8d728801-00b7-11ee-8f27-7404f1a10a4a +session_track_gtids OFF +session_track_schema ON +session_track_state_change OFF +session_track_system_variables time_zone,autocommit,character_set_client,character_set_results,character_set_connection +session_track_transaction_info OFF +set_operations_buffer_size 262144 +sha256_password_auto_generate_rsa_keys ON +sha256_password_private_key_path private_key.pem +sha256_password_proxy_users OFF +sha256_password_public_key_path public_key.pem +show_create_table_verbosity OFF +show_gipk_in_create_table_and_information_schema ON +skip_external_locking ON +skip_name_resolve OFF +skip_networking OFF +skip_replica_start OFF +skip_show_database OFF +skip_slave_start OFF +slave_allow_batching ON +slave_checkpoint_group 512 +slave_checkpoint_period 300 +slave_compressed_protocol OFF +slave_exec_mode STRICT +slave_load_tmpdir /tmp +slave_max_allowed_packet 1073741824 +slave_net_timeout 60 +slave_parallel_type LOGICAL_CLOCK +slave_parallel_workers 4 +slave_pending_jobs_size_max 134217728 +slave_preserve_commit_order ON +slave_skip_errors OFF +slave_sql_verify_checksum ON +slave_transaction_retries 10 +slave_type_conversions +slow_launch_time 2 +slow_query_log OFF +slow_query_log_always_write_time 10.000000 +slow_query_log_file /var/lib/mysql/s76-slow.log +slow_query_log_use_global_control +socket /var/run/mysqld/mysqld.sock +sort_buffer_size 262144 +source_verify_checksum OFF +sql_auto_is_null OFF +sql_big_selects ON +sql_buffer_result OFF +sql_generate_invisible_primary_key OFF +sql_log_off OFF +sql_mode ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_ENGINE_SUBSTITUTION +sql_notes ON +sql_quote_show_create ON +sql_replica_skip_counter 0 +sql_require_primary_key OFF +sql_safe_updates OFF +sql_select_limit 18446744073709551615 +sql_slave_skip_counter 0 +sql_warnings OFF +ssl_ca ca.pem +ssl_capath +ssl_cert server-cert.pem +ssl_cipher +ssl_crl +ssl_crlpath +ssl_fips_mode OFF +ssl_key server-key.pem +ssl_session_cache_mode ON +ssl_session_cache_timeout 300 +stored_program_cache 256 +stored_program_definition_cache 256 +super_read_only OFF +sync_binlog 1 +sync_master_info 10000 +sync_relay_log 10000 +sync_relay_log_info 10000 +sync_source_info 10000 +system_time_zone +03 +table_definition_cache 2000 +table_encryption_privilege_check OFF +table_open_cache 4000 +table_open_cache_instances 16 +table_open_cache_triggers 524288 +tablespace_definition_cache 256 +temptable_max_mmap 0 +temptable_max_ram 2017911273 +temptable_use_mmap OFF +terminology_use_previous NONE +tf_sequence_table_max_upper_bound 1048576 +thread_cache_size 9 +thread_handling one-thread-per-connection +thread_pool_high_prio_mode transactions +thread_pool_high_prio_tickets 4294967295 +thread_pool_idle_timeout 60 +thread_pool_max_threads 100000 +thread_pool_oversubscribe 3 +thread_pool_size 16 +thread_pool_stall_limit 500 +thread_stack 1048576 +thread_statistics OFF +time_zone SYSTEM +tls_certificates_enforced_validation OFF +tls_ciphersuites +tls_version TLSv1.2,TLSv1.3 +tmp_table_size 16777216 +tmpdir /tmp +transaction_alloc_block_size 8192 +transaction_isolation REPEATABLE-READ +transaction_prealloc_size 4096 +transaction_read_only OFF +unique_checks ON +updatable_views_with_limit YES +userstat OFF +version 8.4.5-5 +version_comment Percona Server (GPL), Release '5', Revision '3d3abca6' +version_compile_machine x86_64 +version_compile_os Linux +version_compile_zlib 1.3.1 +version_suffix +wait_timeout 28800 +windowing_use_high_precision ON +xa_detach_on_prepare ON +internal::nice_of_357384 0 +internal::oom_of_357384 0 +internal::nice_of_81695 0 +internal::oom_of_81695 1 +internal::nice_of_80852 0 +internal::oom_of_80852 1 +internal::nice_of_80592 0 +internal::oom_of_80592 1 +pt-summary-internal-pid_file_exists 1 +pt-summary-internal-current_time 2025-08-29 14:26 +pt-summary-internal-Config_File_path /etc/mysql/my.cnf +pt-summary-internal-mysql_executable /usr/bin/mysql +pt-summary-internal-now 2025-08-29 14:58:22 +pt-summary-internal-user sveta@% +pt-summary-internal-FNV_64 Unknown +pt-summary-internal-trigger_count 8 +pt-summary-internal-mysqld_executable_1 Yes +pt-summary-internal-mysqld_executable_2 No +pt-summary-internal-jemalloc_enabled_for_pid_357384 0 +pt-summary-internal-jemalloc_enabled_for_pid_81695 1 +pt-summary-internal-jemalloc_enabled_for_pid_80852 1 +pt-summary-internal-jemalloc_enabled_for_pid_80592 1 +pt-summary-internal-jemalloc_location /usr/lib/x86_64-linux-gnu/libjemalloc.so.2 diff --git a/t/pt-mysql-summary/samples/mysqld-instances-pt-2322 b/t/pt-mysql-summary/samples/mysqld-instances-pt-2322 new file mode 100644 index 00000000..447144c7 --- /dev/null +++ b/t/pt-mysql-summary/samples/mysqld-instances-pt-2322 @@ -0,0 +1,5 @@ + PID TTY STAT TIME COMMAND + 80592 pts/0 Sl 3:14 /home/sveta/mysqlpackages/Percona-Server-8.0.39-30-Linux.x86_64.glibc2.35/bin/mysqld --defaults-file=/tmp/12345/my.sandbox.cnf -u root --init-file /tmp/12345/mysql-init --plugin-dir=/home/sveta/mysqlpackages/Percona-Server-8.0.39-30-Linux.x86_64.glibc2.35/lib/plugin/ --early-plugin-load=keyring_file.so --loose-keyring_file_data=/tmp/12345/data/keyring + 80852 pts/0 Sl 3:32 /home/sveta/mysqlpackages/Percona-Server-8.0.39-30-Linux.x86_64.glibc2.35/bin/mysqld --defaults-file=/tmp/12346/my.sandbox.cnf -u root --init-file /tmp/12346/mysql-init --plugin-dir=/home/sveta/mysqlpackages/Percona-Server-8.0.39-30-Linux.x86_64.glibc2.35/lib/plugin/ --early-plugin-load=keyring_file.so --loose-keyring_file_data=/tmp/12346/data/keyring + 81695 pts/0 Sl 3:22 /home/sveta/mysqlpackages/Percona-Server-8.0.39-30-Linux.x86_64.glibc2.35/bin/mysqld --defaults-file=/tmp/12347/my.sandbox.cnf -u root --init-file /tmp/12347/mysql-init --plugin-dir=/home/sveta/mysqlpackages/Percona-Server-8.0.39-30-Linux.x86_64.glibc2.35/lib/plugin/ --early-plugin-load=keyring_file.so --loose-keyring_file_data=/tmp/12347/data/keyring + 357384 ? Ssl 0:17 /usr/sbin/mysqld