More fixes as per the reviews.

- Took out ${prefix}- - get_var sanity - pt-mysql-summary now follows pt-summary's suit and doesn't take in files to write to - pt-summary defers setting the CMD_FOO vars to a function, as otherwise it would skip our PATH mungling.
2025-09-17 17:27:57 +00:00 · 2012-03-28 13:04:14 -03:00
parent ae6c1e3789
commit 4bb5968c23
65 changed files with 2865 additions and 452 deletions
--- a/t/pt-mysql-summary/samples/temp003/innodb-status
+++ b/t/pt-mysql-summary/samples/temp003/innodb-status
@@ -0,0 +1,77 @@
+*************************** 1. row ***************************
+  Type: InnoDB
+  Name: 
+Status: 
+=====================================
+120327 16:33:46 INNODB MONITOR OUTPUT
+=====================================
+Per second averages calculated from the last 38 seconds
+----------
+SEMAPHORES
+----------
+OS WAIT ARRAY INFO: reservation count 7, signal count 7
+Mutex spin waits 0, rounds 140, OS waits 7
+RW-shared spins 0, OS waits 0; RW-excl spins 0, OS waits 0
+------------
+TRANSACTIONS
+------------
+Trx id counter 0 769
+Purge done for trx's n:o < 0 0 undo n:o < 0 0
+History list length 0
+LIST OF TRANSACTIONS FOR EACH SESSION:
+---TRANSACTION 0 0, not started, process no 1529, OS thread id 2970180464
+MySQL thread id 26, query id 75 localhost msandbox
+SHOW /*!50000 ENGINE*/ INNODB STATUS
+--------
+FILE I/O
+--------
+I/O thread 0 state: waiting for i/o request (insert buffer thread)
+I/O thread 1 state: waiting for i/o request (log thread)
+I/O thread 2 state: waiting for i/o request (read thread)
+I/O thread 3 state: waiting for i/o request (write thread)
+Pending normal aio reads: 0, aio writes: 0,
+ ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0
+Pending flushes (fsync) log: 0; buffer pool: 0
+0 OS file reads, 38 OS file writes, 16 OS fsyncs
+0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s
+-------------------------------------
+INSERT BUFFER AND ADAPTIVE HASH INDEX
+-------------------------------------
+Ibuf: size 1, free list len 0, seg size 2,
+0 inserts, 0 merged recs, 0 merges
+Hash table size 69257, node heap has 1 buffer(s)
+0.00 hash searches/s, 0.00 non-hash searches/s
+---
+LOG
+---
+Log sequence number 0 44233
+Log flushed up to   0 44233
+Last checkpoint at  0 44233
+0 pending log writes, 0 pending chkp writes
+11 log i/o's done, 0.00 log i/o's/second
+----------------------
+BUFFER POOL AND MEMORY
+----------------------
+Total memory allocated 26533784; in additional pool allocated 858752
+Dictionary memory allocated 20888
+Buffer pool size   1024
+Free buffers       845
+Database pages     178
+Modified db pages  0
+Pending reads 0
+Pending writes: LRU 0, flush list 0, single page 0
+Pages read 0, created 178, written 189
+0.00 reads/s, 0.00 creates/s, 0.00 writes/s
+No buffer pool page gets since the last printout
+--------------
+ROW OPERATIONS
+--------------
+0 queries inside InnoDB, 0 queries in queue
+1 read views open inside InnoDB
+Main thread process no. 1529, id 2978773872, state: waiting for server activity
+Number of rows inserted 0, updated 0, deleted 0, read 0
+0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s
+----------------------------
+END OF INNODB MONITOR OUTPUT
+============================
+
--- a/t/pt-mysql-summary/samples/temp003/mysql-databases
+++ b/t/pt-mysql-summary/samples/temp003/mysql-databases
@@ -0,0 +1,2 @@
+information_schema
+mysql
--- a/t/pt-mysql-summary/samples/temp003/mysql-master-logs
+++ b/t/pt-mysql-summary/samples/temp003/mysql-master-logs
@@ -0,0 +1 @@
+mysql-bin.000001	106
--- a/t/pt-mysql-summary/samples/temp003/mysql-master-status
+++ b/t/pt-mysql-summary/samples/temp003/mysql-master-status
@@ -0,0 +1 @@
+mysql-bin.000001	106		
--- a/t/pt-mysql-summary/samples/temp003/mysql-plugins
+++ b/t/pt-mysql-summary/samples/temp003/mysql-plugins
@@ -0,0 +1,10 @@
+binlog	ACTIVE	STORAGE ENGINE	NULL	GPL
+partition	ACTIVE	STORAGE ENGINE	NULL	GPL
+ARCHIVE	ACTIVE	STORAGE ENGINE	NULL	GPL
+BLACKHOLE	ACTIVE	STORAGE ENGINE	NULL	GPL
+CSV	ACTIVE	STORAGE ENGINE	NULL	GPL
+FEDERATED	DISABLED	STORAGE ENGINE	NULL	GPL
+MEMORY	ACTIVE	STORAGE ENGINE	NULL	GPL
+InnoDB	ACTIVE	STORAGE ENGINE	NULL	GPL
+MyISAM	ACTIVE	STORAGE ENGINE	NULL	GPL
+MRG_MYISAM	ACTIVE	STORAGE ENGINE	NULL	GPL
--- a/t/pt-mysql-summary/samples/temp003/mysql-processlist
+++ b/t/pt-mysql-summary/samples/temp003/mysql-processlist
@@ -0,0 +1,9 @@
+*************************** 1. row ***************************
+     Id: 27
+   User: msandbox
+   Host: localhost
+     db: NULL
+Command: Query
+   Time: 0
+  State: NULL
+   Info: SHOW FULL PROCESSLIST
--- a/t/pt-mysql-summary/samples/temp003/mysql-slave
+++ b/t/pt-mysql-summary/samples/temp003/mysql-slave
--- a/t/pt-mysql-summary/samples/temp003/mysql-status
+++ b/t/pt-mysql-summary/samples/temp003/mysql-status
@@ -0,0 +1,291 @@
+Aborted_clients	0
+Aborted_connects	0
+Binlog_cache_disk_use	0
+Binlog_cache_use	0
+Bytes_received	3015
+Bytes_sent	43255
+Com_admin_commands	1
+Com_assign_to_keycache	0
+Com_alter_db	0
+Com_alter_db_upgrade	0
+Com_alter_event	0
+Com_alter_function	0
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+Com_slave_start	0
+Com_slave_stop	0
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+Com_xa_start	0
+Compression	OFF
+Connections	23
+Created_tmp_disk_tables	10
+Created_tmp_files	5
+Created_tmp_tables	36
+Delayed_errors	0
+Delayed_insert_threads	0
+Delayed_writes	0
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+Innodb_buffer_pool_pages_misc	1
+Innodb_buffer_pool_pages_total	1024
+Innodb_buffer_pool_read_ahead_rnd	0
+Innodb_buffer_pool_read_ahead_seq	0
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+Innodb_buffer_pool_reads	0
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+Innodb_os_log_fsyncs	10
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+Questions	63
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+Ssl_cipher_list	
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+Uptime_since_flush_status	1092
--- a/t/pt-mysql-summary/samples/temp003/mysql-status-defer
+++ b/t/pt-mysql-summary/samples/temp003/mysql-status-defer
@@ -0,0 +1,291 @@
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+Ssl_verify_depth 0 0
+Ssl_verify_mode 0 0
+Ssl_version  
+Table_locks_immediate 19 20
+Table_locks_waited 0 0
+Tc_log_max_pages_used 0 0
+Tc_log_page_size 0 0
+Tc_log_page_waits 0 0
+Threads_cached 0 0
+Threads_connected 1 1
+Threads_created 22 36
+Threads_running 1 1
+Uptime 1092 1102
+Uptime_since_flush_status 1092 1102
--- a/t/pt-mysql-summary/samples/temp003/mysql-users
+++ b/t/pt-mysql-summary/samples/temp003/mysql-users
@@ -0,0 +1 @@
+2	0	0	0
--- a/t/pt-mysql-summary/samples/temp003/mysql-variables
+++ b/t/pt-mysql-summary/samples/temp003/mysql-variables
@@ -0,0 +1,284 @@
+auto_increment_increment	1
+auto_increment_offset	1
+autocommit	ON
+automatic_sp_privileges	ON
+back_log	50
+basedir	/home/vagrant/mysql-5.1.49-barebones/
+big_tables	OFF
+binlog_cache_size	32768
+binlog_direct_non_transactional_updates	OFF
+binlog_format	STATEMENT
+bulk_insert_buffer_size	8388608
+character_set_client	latin1
+character_set_connection	latin1
+character_set_database	latin1
+character_set_filesystem	binary
+character_set_results	latin1
+character_set_server	latin1
+character_set_system	utf8
+character_sets_dir	/home/vagrant/mysql-5.1.49-barebones/share/charsets/
+collation_connection	latin1_swedish_ci
+collation_database	latin1_swedish_ci
+collation_server	latin1_swedish_ci
+completion_type	0
+concurrent_insert	1
+connect_timeout	10
+datadir	/tmp/12345/data/
+date_format	%Y-%m-%d
+datetime_format	%Y-%m-%d %H:%i:%s
+default_week_format	0
+delay_key_write	ON
+delayed_insert_limit	100
+delayed_insert_timeout	300
+delayed_queue_size	1000
+div_precision_increment	4
+engine_condition_pushdown	ON
+error_count	0
+event_scheduler	OFF
+expire_logs_days	0
+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_stopword_file	(built-in)
+general_log	OFF
+general_log_file	/tmp/12345/data/mysql_sandbox12345.log
+group_concat_max_len	1024
+have_community_features	YES
+have_compress	YES
+have_crypt	YES
+have_csv	YES
+have_dynamic_loading	YES
+have_geometry	YES
+have_innodb	YES
+have_ndbcluster	NO
+have_openssl	DISABLED
+have_partitioning	YES
+have_query_cache	YES
+have_rtree_keys	YES
+have_ssl	DISABLED
+have_symlink	YES
+hostname	vagrant-debian-squeeze
+identity	0
+ignore_builtin_innodb	OFF
+init_connect	
+init_file	
+init_slave	
+innodb_adaptive_hash_index	ON
+innodb_additional_mem_pool_size	1048576
+innodb_autoextend_increment	8
+innodb_autoinc_lock_mode	1
+innodb_buffer_pool_size	16777216
+innodb_checksums	ON
+innodb_commit_concurrency	0
+innodb_concurrency_tickets	500
+innodb_data_file_path	ibdata1:10M:autoextend
+innodb_data_home_dir	/tmp/12345/data
+innodb_doublewrite	ON
+innodb_fast_shutdown	1
+innodb_file_io_threads	4
+innodb_file_per_table	OFF
+innodb_flush_log_at_trx_commit	1
+innodb_flush_method	
+innodb_force_recovery	0
+innodb_lock_wait_timeout	3
+innodb_locks_unsafe_for_binlog	OFF
+innodb_log_buffer_size	1048576
+innodb_log_file_size	5242880
+innodb_log_files_in_group	2
+innodb_log_group_home_dir	/tmp/12345/data
+innodb_max_dirty_pages_pct	90
+innodb_max_purge_lag	0
+innodb_mirrored_log_groups	1
+innodb_open_files	300
+innodb_rollback_on_timeout	OFF
+innodb_stats_on_metadata	ON
+innodb_support_xa	ON
+innodb_sync_spin_loops	20
+innodb_table_locks	ON
+innodb_thread_concurrency	8
+innodb_thread_sleep_delay	10000
+innodb_use_legacy_cardinality_algorithm	ON
+insert_id	0
+interactive_timeout	28800
+join_buffer_size	131072
+keep_files_on_create	OFF
+key_buffer_size	16777216
+key_cache_age_threshold	300
+key_cache_block_size	1024
+key_cache_division_limit	100
+language	/home/vagrant/mysql-5.1.49-barebones/share/english/
+large_files_support	ON
+large_page_size	0
+large_pages	OFF
+last_insert_id	0
+lc_time_names	en_US
+license	GPL
+local_infile	ON
+locked_in_memory	OFF
+log	OFF
+log_bin	ON
+log_bin_trust_function_creators	OFF
+log_bin_trust_routine_creators	OFF
+log_error	/tmp/12345/data/mysqld.log
+log_output	FILE
+log_queries_not_using_indexes	OFF
+log_slave_updates	ON
+log_slow_queries	OFF
+log_warnings	1
+long_query_time	10.000000
+low_priority_updates	OFF
+lower_case_file_system	OFF
+lower_case_table_names	0
+max_allowed_packet	1048576
+max_binlog_cache_size	4294963200
+max_binlog_size	1073741824
+max_connect_errors	10
+max_connections	151
+max_delayed_threads	20
+max_error_count	64
+max_heap_table_size	16777216
+max_insert_delayed_threads	20
+max_join_size	18446744073709551615
+max_length_for_sort_data	1024
+max_prepared_stmt_count	16382
+max_relay_log_size	0
+max_seeks_for_key	4294967295
+max_sort_length	1024
+max_sp_recursion_depth	0
+max_tmp_tables	32
+max_user_connections	0
+max_write_lock_count	4294967295
+min_examined_row_limit	0
+multi_range_count	256
+myisam_data_pointer_size	6
+myisam_max_sort_file_size	2146435072
+myisam_mmap_size	4294967295
+myisam_recover_options	OFF
+myisam_repair_threads	1
+myisam_sort_buffer_size	8388608
+myisam_stats_method	nulls_unequal
+myisam_use_mmap	OFF
+net_buffer_length	16384
+net_read_timeout	30
+net_retry_count	10
+net_write_timeout	60
+new	OFF
+old	OFF
+old_alter_table	OFF
+old_passwords	OFF
+open_files_limit	1024
+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
+pid_file	/tmp/12345/data/mysql_sandbox12345.pid
+plugin_dir	/home/vagrant/mysql-5.1.49-barebones/lib/plugin
+port	12345
+preload_buffer_size	32768
+profiling	OFF
+profiling_history_size	15
+protocol_version	10
+pseudo_thread_id	0
+query_alloc_block_size	8192
+query_cache_limit	1048576
+query_cache_min_res_unit	4096
+query_cache_size	0
+query_cache_type	ON
+query_cache_wlock_invalidate	OFF
+query_prealloc_size	8192
+rand_seed1	
+rand_seed2	
+range_alloc_block_size	4096
+read_buffer_size	131072
+read_only	OFF
+read_rnd_buffer_size	262144
+relay_log	mysql-relay-bin
+relay_log_index	
+relay_log_info_file	relay-log.info
+relay_log_purge	ON
+relay_log_space_limit	0
+report_host	127.0.0.1
+report_password	
+report_port	12345
+report_user	
+rpl_recovery_rank	0
+secure_auth	OFF
+secure_file_priv	
+server_id	12345
+skip_external_locking	ON
+skip_name_resolve	OFF
+skip_networking	OFF
+skip_show_database	OFF
+slave_compressed_protocol	OFF
+slave_exec_mode	STRICT
+slave_load_tmpdir	/tmp
+slave_net_timeout	3600
+slave_skip_errors	OFF
+slave_transaction_retries	10
+slow_launch_time	2
+slow_query_log	OFF
+slow_query_log_file	/tmp/12345/data/mysql_sandbox12345-slow.log
+socket	/tmp/12345/mysql_sandbox12345.sock
+sort_buffer_size	2097144
+sql_auto_is_null	ON
+sql_big_selects	ON
+sql_big_tables	OFF
+sql_buffer_result	OFF
+sql_log_bin	ON
+sql_log_off	OFF
+sql_log_update	ON
+sql_low_priority_updates	OFF
+sql_max_join_size	18446744073709551615
+sql_mode	
+sql_notes	ON
+sql_quote_show_create	ON
+sql_safe_updates	OFF
+sql_select_limit	18446744073709551615
+sql_slave_skip_counter	
+sql_warnings	OFF
+ssl_ca	
+ssl_capath	
+ssl_cert	
+ssl_cipher	
+ssl_key	
+storage_engine	MyISAM
+sync_binlog	0
+sync_frm	ON
+system_time_zone	BST
+table_definition_cache	256
+table_lock_wait_timeout	50
+table_open_cache	64
+table_type	MyISAM
+thread_cache_size	0
+thread_handling	one-thread-per-connection
+thread_stack	196608
+time_format	%H:%i:%s
+time_zone	SYSTEM
+timed_mutexes	OFF
+timestamp	1332862426
+tmp_table_size	16777216
+tmpdir	/tmp
+transaction_alloc_block_size	8192
+transaction_prealloc_size	4096
+tx_isolation	REPEATABLE-READ
+unique_checks	ON
+updatable_views_with_limit	YES
+version	5.1.49-log
+version_comment	MySQL Community Server (GPL)
+version_compile_machine	i686
+version_compile_os	pc-linux-gnu
+wait_timeout	28800
+warning_count	0
+internal::nice_of_1529    0
+internal::oom_of_1529    0
+pt-summary-internal-current_time    2012-03-27 16:15
+pt-summary-internal-Config_File    /tmp/12345/my.sandbox.cnf
+pt-summary-internal-mysql_executable    /home/vagrant/mysql-5.1.49-barebones/bin/mysql
+pt-summary-internal-now    2012-03-27 16:33:46
+pt-summary-internal-user   msandbox@%
+pt-summary-internal-FNV_64   Unknown
+pt-summary-internal-trigger_count   0
+pt-summary-internal-symbols   Yes
--- a/t/pt-mysql-summary/samples/temp003/mysqld-instances
+++ b/t/pt-mysql-summary/samples/temp003/mysqld-instances
@@ -0,0 +1,2 @@
+  PID TTY      STAT   TIME COMMAND
+ 1529 pts/0    Sl     0:00 /home/vagrant/mysql-5.1.49-barebones/bin/mysqld --defaults-file=/tmp/12345/my.sandbox.cnf --basedir=/home/vagrant/mysql-5.1.49-barebones --datadir=/tmp/12345/data --log-error=/tmp/12345/data/mysqld.log --pid-file=/tmp/12345/data/mysql_sandbox12345.pid --socket=/tmp/12345/mysql_sandbox12345.sock --port=12345