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percona-toolkit/t/pt-query-digest/samples/slow034-order-by-Locktime-sum-with-Locktime-distro.txt
2012-03-30 17:21:48 -03:00

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# Query 1: 0 QPS, 0x concurrency, ID 0xABE9508269335CD1 at byte 1866 _____
# Scores: Apdex = 0.00 [1.0]*, V/M = 0.00
# Lock_time sparkline: | ^|
# Time range: all events occurred at 2009-08-05 13:00:27
# Attribute pct total min max avg 95% stddev median
# ============ === ======= ======= ======= ======= ======= ======= =======
# Count 11 1
# Exec time 98 1349s 1349s 1349s 1349s 1349s 0 1349s
# Lock time 99 1349s 1349s 1349s 1349s 1349s 0 1349s
# Rows sent 0 0 0 0 0 0 0 0
# Rows examine 99 1.84M 1.84M 1.84M 1.84M 1.84M 0 1.84M
# Merge passes 0 0 0 0 0 0 0 0
# Query size 16 40 40 40 40 40 0 40
# Boolean:
# Filesort 100% yes, 0% no
# Filesort on 100% yes, 0% no
# Full scan 100% yes, 0% no
# Tmp table 100% yes, 0% no
# Tmp table on 100% yes, 0% no
# String:
# Databases db3
# Lock_time distribution
# 1us
# 10us
# 100us
# 1ms
# 10ms
# 100ms
# 1s
# 10s+ ################################################################
# Tables
# SHOW TABLE STATUS FROM `db3` LIKE 'forest'\G
# SHOW CREATE TABLE `db3`.`forest`\G
DELETE FROM forest WHERE animal = 'dead'\G
# Converted for EXPLAIN
# EXPLAIN /*!50100 PARTITIONS*/
select * from forest WHERE animal = 'dead'\G
# Query 2: 0.00 QPS, 0.00x concurrency, ID 0xAC1BF726F2AB10C5 at byte 934
# Scores: Apdex = 1.00 [1.0]*, V/M = 0.03
# Lock_time sparkline: | _^ |
# Time range: 2009-08-05 11:00:27 to 13:00:27
# Attribute pct total min max avg 95% stddev median
# ============ === ======= ======= ======= ======= ======= ======= =======
# Count 44 4
# Exec time 0 3s 526ms 926ms 726ms 900ms 141ms 705ms
# Lock time 0 334ms 37ms 100ms 84ms 95ms 26ms 95ms
# Rows sent 3 33 7 9 8.25 8.91 0.83 8.91
# Rows examine 0 152 50 51 50.67 49.17 0 49.17
# Merge passes 0 0 0 0 0 0 0 0
# Query size 27 68 17 17 17 17 0 17
# Boolean:
# Full scan 100% yes, 0% no
# QC Hit 25% yes, 75% no
# String:
# Databases db1 (2/50%), db3 (2/50%)
# Lock_time distribution
# 1us
# 10us
# 100us
# 1ms
# 10ms #####################
# 100ms ################################################################
# 1s
# 10s+
# Tables
# SHOW TABLE STATUS FROM `db1` LIKE 'foo'\G
# SHOW CREATE TABLE `db1`.`foo`\G
# EXPLAIN /*!50100 PARTITIONS*/
SELECT * FROM foo\G
# Query 3: 0 QPS, 0x concurrency, ID 0xB79802214165F670 at byte 1267 _____
# Scores: Apdex = 1.00 [1.0]*, V/M = 0.73
# Lock_time sparkline: | ^^ |
# Time range: all events occurred at 2009-08-05 12:00:27
# Attribute pct total min max avg 95% stddev median
# ============ === ======= ======= ======= ======= ======= ======= =======
# Count 22 2
# Exec time 0 726ms 52us 726ms 363ms 726ms 513ms 363ms
# Lock time 0 110ms 10ms 100ms 55ms 100ms 64ms 55ms
# Rows sent 0 0 0 0 0 0 0 0
# Rows examine 0 0 0 0 0 0 0 0
# Merge passes 0 0 0 0 0 0 0 0
# Query size 27 66 33 33 33 33 0 33
# Boolean:
# Full scan 100% yes, 0% no
# String:
# Databases db2
# Lock_time distribution
# 1us
# 10us
# 100us
# 1ms
# 10ms ################################################################
# 100ms ################################################################
# 1s
# 10s+
# Tables
# SHOW TABLE STATUS FROM `db2` LIKE 'tbl'\G
# SHOW CREATE TABLE `db2`.`tbl`\G
INSERT INTO tbl VALUES ('a', 'b')\G
# Query 4: 0 QPS, 0x concurrency, ID 0x1F9B2F47A843D460 at byte 333 ______
# Scores: Apdex = 0.50 [1.0]*, V/M = 0.00
# Lock_time sparkline: | ^ |
# Time range: all events occurred at 2009-08-05 11:00:27
# Attribute pct total min max avg 95% stddev median
# ============ === ======= ======= ======= ======= ======= ======= =======
# Count 11 1
# Exec time 0 2s 2s 2s 2s 2s 0 2s
# Lock time 0 10ms 10ms 10ms 10ms 10ms 0 10ms
# Rows sent 0 1 1 1 1 1 0 1
# Rows examine 0 1 1 1 1 1 0 1
# Merge passes 0 0 0 0 0 0 0 0
# Query size 12 31 31 31 31 31 0 31
# String:
# Databases db1
# Lock_time distribution
# 1us
# 10us
# 100us
# 1ms
# 10ms ################################################################
# 100ms
# 1s
# 10s+
# Tables
# SHOW TABLE STATUS FROM `db1` LIKE 'tbl'\G
# SHOW CREATE TABLE `db1`.`tbl`\G
# EXPLAIN /*!50100 PARTITIONS*/
SELECT id FROM tbl WHERE id = 1\G
# Query 5: 0 QPS, 0x concurrency, ID 0x3F1024B96D9D469E at byte 625 ______
# Scores: Apdex = 0.00 [1.0]*, V/M = 0.00
# Lock_time sparkline: |^ |
# Time range: all events occurred at 2009-08-05 11:00:27
# Attribute pct total min max avg 95% stddev median
# ============ === ======= ======= ======= ======= ======= ======= =======
# Count 11 1
# Exec time 0 9s 9s 9s 9s 9s 0 9s
# Lock time 0 1us 1us 1us 1us 1us 0 1us
# Rows sent 96 900 900 900 900 900 0 900
# Rows examine 0 9.77k 9.77k 9.77k 9.77k 9.77k 0 9.77k
# Merge passes 100 1 1 1 1 1 0 1
# Query size 15 39 39 39 39 39 0 39
# Boolean:
# Filesort on 100% yes, 0% no
# Full scan 100% yes, 0% no
# Tmp table 100% yes, 0% no
# String:
# Databases db1
# Lock_time distribution
# 1us ################################################################
# 10us
# 100us
# 1ms
# 10ms
# 100ms
# 1s
# 10s+
# Tables
# SHOW TABLE STATUS FROM `db1` LIKE 'blah'\G
# SHOW CREATE TABLE `db1`.`blah`\G
# EXPLAIN /*!50100 PARTITIONS*/
SELECT COUNT(*) FROM blah WHERE col > 2\G
# Profile
# Rank Query ID Response time Calls R/Call Apdx V/M Item
# ==== ================== =============== ===== ========= ==== ===== =====
# 1 0xABE9508269335CD1 1349.0001 98.9% 1 1349.0001 0.00 0.00 DELETE forest
# 2 0xAC1BF726F2AB10C5 2.9042 0.2% 4 0.7261 1.00 0.03 SELECT foo
# 3 0xB79802214165F670 0.7261 0.1% 2 0.3631 1.00 0.73 INSERT tbl
# 4 0x1F9B2F47A843D460 1.7261 0.1% 1 1.7261 0.50 0.00 SELECT tbl
# 5 0x3F1024B96D9D469E 9.0001 0.7% 1 9.0001 0.00 0.00 SELECT blah