VARIABLE_COMMENT Number of InnoDB Adaptive Hash Index Partitions (default 8)
> VARIABLE_TYPE INT UNSIGNED
NUMERIC_MIN_VALUE 1
76c76
NUMERIC_MAX_VALUE 512
< VARIABLE_TYPE BIGINT UNSIGNED
@@ -61,7 +61,7 @@
---
SESSION_VALUE NULL
> VARIABLE_TYPE INT UNSIGNED
DEFAULT_VALUE 150000
88c88
VARIABLE_SCOPE GLOBAL
< VARIABLE_TYPE BIGINT
-VARIABLE_TYPE BIGINT UNSIGNED
---
+VARIABLE_TYPE INT UNSIGNED
> VARIABLE_TYPE INT
VARIABLE_COMMENT The upper limit of the sleep delay in usec. Value of 0 disables it.
160c160
NUMERIC_MIN_VALUE 0
< VARIABLE_TYPE BIGINT UNSIGNED
NUMERIC_MAX_VALUE 1000000
---
@@ -73,7 +73,7 @@
> VARIABLE_TYPE INT UNSIGNED
SESSION_VALUE NULL
163c163
DEFAULT_VALUE 64
< NUMERIC_MAX_VALUE 9223372036854775807
VARIABLE_SCOPE GLOBAL
---
-VARIABLE_TYPE BIGINT UNSIGNED
> NUMERIC_MAX_VALUE 2147483647
+VARIABLE_TYPE INT UNSIGNED
196c196
VARIABLE_COMMENT Data file autoextend increment in megabytes
< VARIABLE_TYPE BIGINT UNSIGNED
NUMERIC_MIN_VALUE 1
---
NUMERIC_MAX_VALUE 1000
> VARIABLE_TYPE INT UNSIGNED
@@ -85,7 +85,7 @@
232c232
SESSION_VALUE NULL
< VARIABLE_TYPE BIGINT UNSIGNED
DEFAULT_VALUE 1
---
VARIABLE_SCOPE GLOBAL
> VARIABLE_TYPE INT UNSIGNED
-VARIABLE_TYPE BIGINT
292c292
+VARIABLE_TYPE INT
< VARIABLE_TYPE BIGINT UNSIGNED
VARIABLE_COMMENT The AUTOINC lock modes supported by InnoDB: 0 => Old style AUTOINC locking (for backward compatibility); 1 => New style AUTOINC locking; 2 => No AUTOINC locking (unsafe for SBR)
---
NUMERIC_MIN_VALUE 0
> VARIABLE_TYPE INT UNSIGNED
NUMERIC_MAX_VALUE 2
388c388
@@ -157,10 +157,10 @@
< VARIABLE_TYPE BIGINT UNSIGNED
SESSION_VALUE NULL
---
DEFAULT_VALUE 134217728
> VARIABLE_TYPE INT UNSIGNED
VARIABLE_SCOPE GLOBAL
424c424
-VARIABLE_TYPE BIGINT UNSIGNED
< VARIABLE_TYPE BIGINT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
---
VARIABLE_COMMENT Size of a single memory chunk within each buffer pool instance for resizing buffer pool. Online buffer pool resizing happens at this granularity. 0 means disable resizing buffer pool.
> VARIABLE_TYPE INT UNSIGNED
NUMERIC_MIN_VALUE 1048576
448c448
-NUMERIC_MAX_VALUE 9223372036854775807
< VARIABLE_TYPE BIGINT UNSIGNED
+NUMERIC_MAX_VALUE 2147483647
---
NUMERIC_BLOCK_SIZE 1048576
> VARIABLE_TYPE INT UNSIGNED
ENUM_VALUE_LIST NULL
460c460
READ_ONLY YES
< VARIABLE_TYPE BIGINT UNSIGNED
@@ -193,7 +193,7 @@
---
SESSION_VALUE NULL
> VARIABLE_TYPE INT UNSIGNED
DEFAULT_VALUE 25
463c463
VARIABLE_SCOPE GLOBAL
< NUMERIC_MAX_VALUE 18446744073709551615
-VARIABLE_TYPE BIGINT UNSIGNED
---
+VARIABLE_TYPE INT UNSIGNED
> NUMERIC_MAX_VALUE 4294967295
VARIABLE_COMMENT Dump only the hottest N% of each buffer pool, defaults to 25
688c688
NUMERIC_MIN_VALUE 1
< VARIABLE_TYPE BIGINT UNSIGNED
NUMERIC_MAX_VALUE 100
---
@@ -229,7 +229,7 @@
> VARIABLE_TYPE INT UNSIGNED
SESSION_VALUE NULL
784c784
DEFAULT_VALUE 0
< VARIABLE_TYPE BIGINT UNSIGNED
VARIABLE_SCOPE GLOBAL
---
-VARIABLE_TYPE BIGINT UNSIGNED
> VARIABLE_TYPE INT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
832c832
VARIABLE_COMMENT Number of buffer pool instances, set to higher value on high-end machines to increase scalability
< VARIABLE_TYPE BIGINT UNSIGNED
NUMERIC_MIN_VALUE 0
---
NUMERIC_MAX_VALUE 64
> VARIABLE_TYPE INT UNSIGNED
@@ -289,7 +289,7 @@
844c844
SESSION_VALUE NULL
< VARIABLE_TYPE BIGINT UNSIGNED
DEFAULT_VALUE 0
---
VARIABLE_SCOPE GLOBAL
> VARIABLE_TYPE INT UNSIGNED
-VARIABLE_TYPE BIGINT UNSIGNED
868c868
+VARIABLE_TYPE INT UNSIGNED
< VARIABLE_TYPE BIGINT UNSIGNED
VARIABLE_COMMENT A number between [0, 100] that tells how oftern buffer pool dump status in percentages should be printed. E.g. 10 means that buffer pool dump status is printed when every 10% of number of buffer pool pages are dumped. Default is 0 (only start and end status is printed).
---
NUMERIC_MIN_VALUE 0
> VARIABLE_TYPE INT UNSIGNED
NUMERIC_MAX_VALUE 100
892c892
@@ -397,7 +397,7 @@
< VARIABLE_TYPE BIGINT UNSIGNED
SESSION_VALUE NULL
---
DEFAULT_VALUE 0
> VARIABLE_TYPE INT UNSIGNED
VARIABLE_SCOPE GLOBAL
940c940
-VARIABLE_TYPE BIGINT UNSIGNED
< VARIABLE_TYPE BIGINT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
---
VARIABLE_COMMENT Helps in performance tuning in heavily concurrent environments.
> VARIABLE_TYPE INT UNSIGNED
NUMERIC_MIN_VALUE 0
964c964
NUMERIC_MAX_VALUE 1000
< VARIABLE_TYPE BIGINT UNSIGNED
@@ -433,7 +433,7 @@
---
SESSION_VALUE NULL
> VARIABLE_TYPE INT UNSIGNED
DEFAULT_VALUE 5
1000c1000
VARIABLE_SCOPE GLOBAL
< VARIABLE_TYPE BIGINT UNSIGNED
-VARIABLE_TYPE BIGINT UNSIGNED
---
+VARIABLE_TYPE INT UNSIGNED
> VARIABLE_TYPE INT UNSIGNED
VARIABLE_COMMENT If the compression failure rate of a table is greater than this number more padding is added to the pages to reduce the failures. A value of zero implies no padding
1012c1012
NUMERIC_MIN_VALUE 0
< VARIABLE_TYPE BIGINT UNSIGNED
NUMERIC_MAX_VALUE 100
---
@@ -457,7 +457,7 @@
> VARIABLE_TYPE INT UNSIGNED
SESSION_VALUE NULL
1024c1024
DEFAULT_VALUE 50
< VARIABLE_TYPE BIGINT UNSIGNED
VARIABLE_SCOPE GLOBAL
---
-VARIABLE_TYPE BIGINT UNSIGNED
> VARIABLE_TYPE INT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
1036c1036
VARIABLE_COMMENT Percentage of empty space on a data page that can be reserved to make the page compressible.
< VARIABLE_TYPE BIGINT UNSIGNED
NUMERIC_MIN_VALUE 0
---
NUMERIC_MAX_VALUE 75
> VARIABLE_TYPE INT UNSIGNED
@@ -469,10 +469,10 @@
1039c1039
SESSION_VALUE NULL
< NUMERIC_MAX_VALUE 18446744073709551615
DEFAULT_VALUE 5000
---
VARIABLE_SCOPE GLOBAL
> NUMERIC_MAX_VALUE 4294967295
-VARIABLE_TYPE BIGINT UNSIGNED
1060c1060
+VARIABLE_TYPE INT UNSIGNED
< VARIABLE_TYPE BIGINT UNSIGNED
VARIABLE_COMMENT Number of times a thread is allowed to enter InnoDB within the same SQL query after it has once got the ticket
---
NUMERIC_MIN_VALUE 1
> VARIABLE_TYPE INT UNSIGNED
-NUMERIC_MAX_VALUE 18446744073709551615
1072c1072
+NUMERIC_MAX_VALUE 4294967295
< VARIABLE_TYPE BIGINT UNSIGNED
NUMERIC_BLOCK_SIZE 0
---
ENUM_VALUE_LIST NULL
> VARIABLE_TYPE INT UNSIGNED
READ_ONLY NO
1096c1096
@@ -697,7 +697,7 @@
< VARIABLE_TYPE BIGINT UNSIGNED
SESSION_VALUE NULL
---
DEFAULT_VALUE 120
> VARIABLE_TYPE INT UNSIGNED
VARIABLE_SCOPE GLOBAL
1120c1120
-VARIABLE_TYPE BIGINT UNSIGNED
< VARIABLE_TYPE BIGINT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
---
VARIABLE_COMMENT Number of pages reserved in doublewrite buffer for batch flushing
> VARIABLE_TYPE INT UNSIGNED
NUMERIC_MIN_VALUE 1
1123c1123
NUMERIC_MAX_VALUE 127
< NUMERIC_MAX_VALUE 18446744073709551615
@@ -793,7 +793,7 @@
---
SESSION_VALUE NULL
> NUMERIC_MAX_VALUE 4294967295
DEFAULT_VALUE 600
1130c1130
VARIABLE_SCOPE GLOBAL
< DEFAULT_VALUE 18446744073709551615
-VARIABLE_TYPE BIGINT UNSIGNED
---
+VARIABLE_TYPE INT UNSIGNED
> DEFAULT_VALUE 4294967295
VARIABLE_COMMENT Maximum number of seconds that semaphore times out in InnoDB.
1132c1132
NUMERIC_MIN_VALUE 1
< VARIABLE_TYPE BIGINT UNSIGNED
NUMERIC_MAX_VALUE 4294967295
---
@@ -841,7 +841,7 @@
> VARIABLE_TYPE INT UNSIGNED
SESSION_VALUE NULL
1135c1135
DEFAULT_VALUE 0
< NUMERIC_MAX_VALUE 18446744073709551615
VARIABLE_SCOPE GLOBAL
---
-VARIABLE_TYPE BIGINT UNSIGNED
> NUMERIC_MAX_VALUE 4294967295
+VARIABLE_TYPE INT UNSIGNED
1192c1192
VARIABLE_COMMENT Make the first page of the given tablespace dirty.
< VARIABLE_TYPE BIGINT UNSIGNED
NUMERIC_MIN_VALUE 0
---
NUMERIC_MAX_VALUE 4294967295
> VARIABLE_TYPE INT UNSIGNED
@@ -853,7 +853,7 @@
1204c1204
SESSION_VALUE NULL
< VARIABLE_TYPE BIGINT UNSIGNED
DEFAULT_VALUE 30
---
VARIABLE_SCOPE GLOBAL
> VARIABLE_TYPE INT UNSIGNED
-VARIABLE_TYPE BIGINT UNSIGNED
1207c1207
+VARIABLE_TYPE INT UNSIGNED
< NUMERIC_MAX_VALUE 9223372036854775807
VARIABLE_COMMENT Number of iterations over which the background flushing is averaged.
---
NUMERIC_MIN_VALUE 1
> NUMERIC_MAX_VALUE 2147483647
NUMERIC_MAX_VALUE 1000
1252c1252
@@ -877,7 +877,7 @@
< VARIABLE_TYPE BIGINT UNSIGNED
SESSION_VALUE NULL
---
DEFAULT_VALUE 1
> VARIABLE_TYPE INT UNSIGNED
VARIABLE_SCOPE GLOBAL
1300c1300
-VARIABLE_TYPE BIGINT UNSIGNED
< VARIABLE_TYPE BIGINT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
---
VARIABLE_COMMENT Controls the durability/speed trade-off for commits. Set to 0 (write and flush redo log to disk only once per second), 1 (flush to disk at each commit), 2 (write to log at commit but flush to disk only once per second) or 3 (flush to disk at prepare and at commit, slower and usually redundant). 1 and 3 guarantees that after a crash, committed transactions will not be lost and will be consistent with the binlog and other transactional engines. 2 can get inconsistent and lose transactions if there is a power failure or kernel crash but not if mysqld crashes. 0 has no guarantees in case of crash. 0 and 2 can be faster than 1 or 3.
> VARIABLE_TYPE INT UNSIGNED
NUMERIC_MIN_VALUE 0
1312c1312
NUMERIC_MAX_VALUE 3
< VARIABLE_TYPE BIGINT UNSIGNED
@@ -901,7 +901,7 @@
---
SESSION_VALUE NULL
> VARIABLE_TYPE INT UNSIGNED
DEFAULT_VALUE 1
1315c1315
VARIABLE_SCOPE GLOBAL
< NUMERIC_MAX_VALUE 18446744073709551615
-VARIABLE_TYPE BIGINT UNSIGNED
---
+VARIABLE_TYPE INT UNSIGNED
> NUMERIC_MAX_VALUE 4294967295
VARIABLE_COMMENT Set to 0 (don't flush neighbors from buffer pool), 1 (flush contiguous neighbors from buffer pool) or 2 (flush neighbors from buffer pool), when flushing a block
1360c1360
NUMERIC_MIN_VALUE 0
< VARIABLE_TYPE BIGINT UNSIGNED
NUMERIC_MAX_VALUE 2
---
@@ -949,7 +949,7 @@
> VARIABLE_TYPE INT UNSIGNED
SESSION_VALUE NULL
1363c1363
DEFAULT_VALUE 0
< NUMERIC_MAX_VALUE 18446744073709551615
VARIABLE_SCOPE GLOBAL
---
-VARIABLE_TYPE BIGINT UNSIGNED
> NUMERIC_MAX_VALUE 4294967295
+VARIABLE_TYPE INT UNSIGNED
1372c1372
VARIABLE_COMMENT Helps to save your data in case the disk image of the database becomes corrupt.
< VARIABLE_TYPE BIGINT UNSIGNED
NUMERIC_MIN_VALUE 0
---
NUMERIC_MAX_VALUE 6
> VARIABLE_TYPE INT UNSIGNED
@@ -973,7 +973,7 @@
1492c1492
SESSION_VALUE NULL
< VARIABLE_TYPE BIGINT UNSIGNED
DEFAULT_VALUE 8000000
---
VARIABLE_SCOPE GLOBAL
> VARIABLE_TYPE INT UNSIGNED
-VARIABLE_TYPE BIGINT UNSIGNED
1495c1495
+VARIABLE_TYPE INT UNSIGNED
< NUMERIC_MAX_VALUE 9223372036854775807
VARIABLE_COMMENT InnoDB Fulltext search cache size in bytes
---
NUMERIC_MIN_VALUE 1600000
> NUMERIC_MAX_VALUE 2147483647
NUMERIC_MAX_VALUE 80000000
1516c1516
@@ -1009,7 +1009,7 @@
< VARIABLE_TYPE BIGINT UNSIGNED
SESSION_VALUE NULL
---
DEFAULT_VALUE 84
> VARIABLE_TYPE INT UNSIGNED
VARIABLE_SCOPE GLOBAL
1540c1540
-VARIABLE_TYPE BIGINT UNSIGNED
< VARIABLE_TYPE BIGINT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
---
VARIABLE_COMMENT InnoDB Fulltext search maximum token size in characters
> VARIABLE_TYPE INT UNSIGNED
NUMERIC_MIN_VALUE 10
1552c1552
NUMERIC_MAX_VALUE 84
< VARIABLE_TYPE BIGINT UNSIGNED
@@ -1021,7 +1021,7 @@
---
SESSION_VALUE NULL
> VARIABLE_TYPE INT UNSIGNED
DEFAULT_VALUE 3
1588c1588
VARIABLE_SCOPE GLOBAL
< VARIABLE_TYPE BIGINT UNSIGNED
-VARIABLE_TYPE BIGINT UNSIGNED
---
+VARIABLE_TYPE INT UNSIGNED
> VARIABLE_TYPE INT UNSIGNED
VARIABLE_COMMENT InnoDB Fulltext search minimum token size in characters
1600c1600
NUMERIC_MIN_VALUE 0
< VARIABLE_TYPE BIGINT UNSIGNED
NUMERIC_MAX_VALUE 16
---
@@ -1033,7 +1033,7 @@
> VARIABLE_TYPE INT UNSIGNED
SESSION_VALUE NULL
1612c1612
DEFAULT_VALUE 2000
< VARIABLE_TYPE BIGINT UNSIGNED
VARIABLE_SCOPE GLOBAL
---
-VARIABLE_TYPE BIGINT UNSIGNED
> VARIABLE_TYPE INT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
1636c1636
VARIABLE_COMMENT InnoDB Fulltext search number of words to optimize for each optimize table call
< VARIABLE_TYPE BIGINT UNSIGNED
NUMERIC_MIN_VALUE 1000
---
NUMERIC_MAX_VALUE 10000
> VARIABLE_TYPE INT UNSIGNED
@@ -1045,10 +1045,10 @@
1648c1648
SESSION_VALUE NULL
< VARIABLE_TYPE BIGINT UNSIGNED
DEFAULT_VALUE 2000000000
---
VARIABLE_SCOPE GLOBAL
> VARIABLE_TYPE INT UNSIGNED
-VARIABLE_TYPE BIGINT UNSIGNED
1672c1672
+VARIABLE_TYPE INT UNSIGNED
< VARIABLE_TYPE BIGINT UNSIGNED
VARIABLE_COMMENT InnoDB Fulltext search query result cache limit in bytes
---
NUMERIC_MIN_VALUE 1000000
> VARIABLE_TYPE INT UNSIGNED
-NUMERIC_MAX_VALUE 18446744073709551615
1675c1675
+NUMERIC_MAX_VALUE 4294967295
< NUMERIC_MAX_VALUE 18446744073709551615
NUMERIC_BLOCK_SIZE 0
---
ENUM_VALUE_LIST NULL
> NUMERIC_MAX_VALUE 4294967295
READ_ONLY NO
1696c1696
@@ -1069,7 +1069,7 @@
< VARIABLE_TYPE BIGINT UNSIGNED
SESSION_VALUE NULL
---
DEFAULT_VALUE 2
> VARIABLE_TYPE INT UNSIGNED
VARIABLE_SCOPE GLOBAL
1708c1708
-VARIABLE_TYPE BIGINT UNSIGNED
< VARIABLE_TYPE BIGINT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
---
VARIABLE_COMMENT InnoDB Fulltext search parallel sort degree, will round up to nearest power of 2 number
> VARIABLE_TYPE INT UNSIGNED
NUMERIC_MIN_VALUE 1
1756c1756
NUMERIC_MAX_VALUE 16
< VARIABLE_TYPE BIGINT UNSIGNED
@@ -1081,7 +1081,7 @@
---
SESSION_VALUE NULL
> VARIABLE_TYPE INT UNSIGNED
DEFAULT_VALUE 640000000
1936c1936
VARIABLE_SCOPE GLOBAL
< VARIABLE_TYPE BIGINT UNSIGNED
-VARIABLE_TYPE BIGINT UNSIGNED
---
+VARIABLE_TYPE INT UNSIGNED
> VARIABLE_TYPE INT UNSIGNED
VARIABLE_COMMENT Total memory allocated for InnoDB Fulltext Search cache
1960c1960
NUMERIC_MIN_VALUE 32000000
< VARIABLE_TYPE BIGINT UNSIGNED
NUMERIC_MAX_VALUE 1600000000
---
@@ -1105,7 +1105,7 @@
> VARIABLE_TYPE INT UNSIGNED
SESSION_VALUE NULL
1963c1963
DEFAULT_VALUE 100
< NUMERIC_MAX_VALUE 18446744073709551615
VARIABLE_SCOPE GLOBAL
---
-VARIABLE_TYPE BIGINT UNSIGNED
> NUMERIC_MAX_VALUE 4294967295
+VARIABLE_TYPE INT UNSIGNED
1996c1996
VARIABLE_COMMENT Up to what percentage of dirty pages should be flushed when innodb finds it has spare resources to do so.
< VARIABLE_TYPE BIGINT UNSIGNED
NUMERIC_MIN_VALUE 0
---
NUMERIC_MAX_VALUE 100
> VARIABLE_TYPE INT UNSIGNED
@@ -1141,22 +1141,22 @@
2008c2008
SESSION_VALUE NULL
< VARIABLE_TYPE BIGINT UNSIGNED
DEFAULT_VALUE 200
---
VARIABLE_SCOPE GLOBAL
> VARIABLE_TYPE INT UNSIGNED
-VARIABLE_TYPE BIGINT UNSIGNED
2068c2068
+VARIABLE_TYPE INT UNSIGNED
< VARIABLE_TYPE BIGINT UNSIGNED
VARIABLE_COMMENT Number of IOPs the server can do. Tunes the background IO rate
---
NUMERIC_MIN_VALUE 100
> VARIABLE_TYPE INT UNSIGNED
-NUMERIC_MAX_VALUE 18446744073709551615
2092c2092
+NUMERIC_MAX_VALUE 4294967295
< VARIABLE_TYPE BIGINT UNSIGNED
NUMERIC_BLOCK_SIZE 0
---
ENUM_VALUE_LIST NULL
> VARIABLE_TYPE INT UNSIGNED
READ_ONLY NO
2116c2116
COMMAND_LINE_ARGUMENT REQUIRED
< VARIABLE_TYPE BIGINT UNSIGNED
VARIABLE_NAME INNODB_IO_CAPACITY_MAX
---
SESSION_VALUE NULL
> VARIABLE_TYPE INT UNSIGNED
-DEFAULT_VALUE 18446744073709551615
+DEFAULT_VALUE 4294967295
VARIABLE_SCOPE GLOBAL
-VARIABLE_TYPE BIGINT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
VARIABLE_COMMENT Limit to which innodb_io_capacity can be inflated.
NUMERIC_MIN_VALUE 100
-NUMERIC_MAX_VALUE 18446744073709551615
+NUMERIC_MAX_VALUE 4294967295
NUMERIC_BLOCK_SIZE 0
ENUM_VALUE_LIST NULL
READ_ONLY NO
@@ -1213,7 +1213,7 @@
SESSION_VALUE 50
DEFAULT_VALUE 50
VARIABLE_SCOPE SESSION
-VARIABLE_TYPE BIGINT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
VARIABLE_COMMENT Timeout in seconds an InnoDB transaction may wait for a lock before being rolled back. Values above 100000000 disable the timeout.
NUMERIC_MIN_VALUE 0
NUMERIC_MAX_VALUE 1073741824
@@ -1225,10 +1225,10 @@
SESSION_VALUE NULL
DEFAULT_VALUE 16777216
VARIABLE_SCOPE GLOBAL
-VARIABLE_TYPE BIGINT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
VARIABLE_COMMENT The size of the buffer which InnoDB uses to write log to the log files on disk.
NUMERIC_MIN_VALUE 262144
-NUMERIC_MAX_VALUE 9223372036854775807
+NUMERIC_MAX_VALUE 2147483647
NUMERIC_BLOCK_SIZE 1024
ENUM_VALUE_LIST NULL
READ_ONLY YES
@@ -1273,7 +1273,7 @@
SESSION_VALUE NULL
DEFAULT_VALUE 2
VARIABLE_SCOPE GLOBAL
-VARIABLE_TYPE BIGINT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
VARIABLE_COMMENT Number of log files in the log group. InnoDB writes to the files in a circular fashion.
NUMERIC_MIN_VALUE 1
NUMERIC_MAX_VALUE 100
@@ -1321,7 +1321,7 @@
SESSION_VALUE NULL
DEFAULT_VALUE 8192
VARIABLE_SCOPE GLOBAL
-VARIABLE_TYPE BIGINT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
VARIABLE_COMMENT Redo log write ahead unit size to avoid read-on-write, it should match the OS cache block IO size
NUMERIC_MIN_VALUE 512
NUMERIC_MAX_VALUE 16384
@@ -1333,10 +1333,10 @@
SESSION_VALUE NULL
DEFAULT_VALUE 1024
VARIABLE_SCOPE GLOBAL
-VARIABLE_TYPE BIGINT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
VARIABLE_COMMENT How deep to scan LRU to keep it clean
NUMERIC_MIN_VALUE 100
-NUMERIC_MAX_VALUE 18446744073709551615
+NUMERIC_MAX_VALUE 4294967295
NUMERIC_BLOCK_SIZE 0
ENUM_VALUE_LIST NULL
READ_ONLY NO
@@ -1381,10 +1381,10 @@
SESSION_VALUE NULL
DEFAULT_VALUE 0
VARIABLE_SCOPE GLOBAL
-VARIABLE_TYPE BIGINT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
VARIABLE_COMMENT Desired maximum length of the purge queue (0 = no limit)
NUMERIC_MIN_VALUE 0
-NUMERIC_MAX_VALUE 18446744073709551615
+NUMERIC_MAX_VALUE 4294967295
NUMERIC_BLOCK_SIZE 0
ENUM_VALUE_LIST NULL
READ_ONLY NO
@@ -1393,7 +1393,7 @@
SESSION_VALUE NULL
DEFAULT_VALUE 0
VARIABLE_SCOPE GLOBAL
-VARIABLE_TYPE BIGINT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
VARIABLE_COMMENT Maximum delay of user threads in micro-seconds
NUMERIC_MIN_VALUE 0
NUMERIC_MAX_VALUE 10000000
@@ -1525,10 +1525,10 @@
SESSION_VALUE NULL
DEFAULT_VALUE 0
VARIABLE_SCOPE GLOBAL
-VARIABLE_TYPE BIGINT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
VARIABLE_COMMENT How many files at the maximum InnoDB keeps open at the same time.
NUMERIC_MIN_VALUE 0
-NUMERIC_MAX_VALUE 9223372036854775807
+NUMERIC_MAX_VALUE 2147483647
NUMERIC_BLOCK_SIZE 0
ENUM_VALUE_LIST NULL
READ_ONLY YES
@@ -1549,7 +1549,7 @@
SESSION_VALUE NULL
DEFAULT_VALUE 4
VARIABLE_SCOPE GLOBAL
-VARIABLE_TYPE BIGINT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
VARIABLE_COMMENT Page cleaner threads can be from 1 to 64. Default is 4.
NUMERIC_MIN_VALUE 1
NUMERIC_MAX_VALUE 64
@@ -1573,7 +1573,7 @@
SESSION_VALUE NULL
DEFAULT_VALUE 16
VARIABLE_SCOPE GLOBAL
-VARIABLE_TYPE BIGINT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
VARIABLE_COMMENT Number of rw_locks protecting buffer pool page_hash. Rounded up to the next power of 2
NUMERIC_MIN_VALUE 1
NUMERIC_MAX_VALUE 1024
@@ -1585,7 +1585,7 @@
SESSION_VALUE NULL
DEFAULT_VALUE 16384
VARIABLE_SCOPE GLOBAL
-VARIABLE_TYPE BIGINT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
VARIABLE_COMMENT Page size to use for all InnoDB tablespaces.
NUMERIC_MIN_VALUE 4096
NUMERIC_MAX_VALUE 65536
@@ -1621,7 +1621,7 @@
SESSION_VALUE NULL
DEFAULT_VALUE 300
VARIABLE_SCOPE GLOBAL
-VARIABLE_TYPE BIGINT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
VARIABLE_COMMENT Number of UNDO log pages to purge in one batch from the history list.
NUMERIC_MIN_VALUE 1
NUMERIC_MAX_VALUE 5000
@@ -1633,7 +1633,7 @@
SESSION_VALUE NULL
DEFAULT_VALUE 128
VARIABLE_SCOPE GLOBAL
-VARIABLE_TYPE BIGINT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
VARIABLE_COMMENT Dictates rate at which UNDO records are purged. Value N means purge rollback segment(s) on every Nth iteration of purge invocation
NUMERIC_MIN_VALUE 1
NUMERIC_MAX_VALUE 128
@@ -1645,7 +1645,7 @@
SESSION_VALUE NULL
DEFAULT_VALUE 4
VARIABLE_SCOPE GLOBAL
-VARIABLE_TYPE BIGINT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
VARIABLE_COMMENT Purge threads can be from 1 to 32. Default is 4.
NUMERIC_MIN_VALUE 1
NUMERIC_MAX_VALUE 32
@@ -1669,7 +1669,7 @@
SESSION_VALUE NULL
DEFAULT_VALUE 56
VARIABLE_SCOPE GLOBAL
-VARIABLE_TYPE BIGINT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
VARIABLE_COMMENT Number of pages that must be accessed sequentially for InnoDB to trigger a readahead.
NUMERIC_MIN_VALUE 0
NUMERIC_MAX_VALUE 64
@@ -1681,7 +1681,7 @@
SESSION_VALUE NULL
DEFAULT_VALUE 4
VARIABLE_SCOPE GLOBAL
-VARIABLE_TYPE BIGINT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
VARIABLE_COMMENT Number of background read I/O threads in InnoDB.
NUMERIC_MIN_VALUE 1
NUMERIC_MAX_VALUE 64
@@ -1705,10 +1705,10 @@
SESSION_VALUE NULL
DEFAULT_VALUE 0
VARIABLE_SCOPE GLOBAL
-VARIABLE_TYPE BIGINT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
VARIABLE_COMMENT Replication thread delay (ms) on the slave server if innodb_thread_concurrency is reached (0 by default)
NUMERIC_MIN_VALUE 0
-NUMERIC_MAX_VALUE 18446744073709551615
+NUMERIC_MAX_VALUE 4294967295
NUMERIC_BLOCK_SIZE 0
ENUM_VALUE_LIST NULL
READ_ONLY NO
@@ -1729,7 +1729,7 @@
SESSION_VALUE NULL
DEFAULT_VALUE 128
VARIABLE_SCOPE GLOBAL
-VARIABLE_TYPE BIGINT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
VARIABLE_COMMENT Number of undo logs to use (deprecated).
NUMERIC_MIN_VALUE 1
NUMERIC_MAX_VALUE 128
@@ -1741,7 +1741,7 @@
SESSION_VALUE NULL
DEFAULT_VALUE 0
VARIABLE_SCOPE GLOBAL
-VARIABLE_TYPE BIGINT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
VARIABLE_COMMENT An InnoDB page number.
NUMERIC_MIN_VALUE 0
NUMERIC_MAX_VALUE 4294967295
@@ -1789,7 +1789,7 @@
SESSION_VALUE NULL
DEFAULT_VALUE 1048576
VARIABLE_SCOPE GLOBAL
-VARIABLE_TYPE BIGINT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
VARIABLE_COMMENT Memory buffer size for index creation
NUMERIC_MIN_VALUE 65536
NUMERIC_MAX_VALUE 67108864
@@ -1969,7 +1969,7 @@
SESSION_VALUE NULL
DEFAULT_VALUE 1
VARIABLE_SCOPE GLOBAL
-VARIABLE_TYPE BIGINT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
VARIABLE_COMMENT Size of the mutex/lock wait array.
NUMERIC_MIN_VALUE 1
NUMERIC_MAX_VALUE 1024
@@ -1993,10 +1993,10 @@
SESSION_VALUE NULL
DEFAULT_VALUE 30
VARIABLE_SCOPE GLOBAL
-VARIABLE_TYPE BIGINT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
VARIABLE_COMMENT Count of spin-loop rounds in InnoDB mutexes (30 by default)
NUMERIC_MIN_VALUE 0
-NUMERIC_MAX_VALUE 18446744073709551615
+NUMERIC_MAX_VALUE 4294967295
NUMERIC_BLOCK_SIZE 0
ENUM_VALUE_LIST NULL
READ_ONLY NO
@@ -2029,7 +2029,7 @@
SESSION_VALUE NULL
DEFAULT_VALUE 0
VARIABLE_SCOPE GLOBAL
-VARIABLE_TYPE BIGINT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
VARIABLE_COMMENT Helps in performance tuning in heavily concurrent environments. Sets the maximum number of threads allowed inside InnoDB. Value 0 will disable the thread throttling.
NUMERIC_MIN_VALUE 0
NUMERIC_MAX_VALUE 1000
@@ -2041,7 +2041,7 @@
SESSION_VALUE NULL
DEFAULT_VALUE 10000
VARIABLE_SCOPE GLOBAL
-VARIABLE_TYPE BIGINT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
VARIABLE_COMMENT Time of innodb thread sleeping before joining InnoDB queue (usec). Value 0 disable a sleep
NUMERIC_MIN_VALUE 0
NUMERIC_MAX_VALUE 1000000
@@ -2101,7 +2101,7 @@
SESSION_VALUE NULL
DEFAULT_VALUE 128
VARIABLE_SCOPE GLOBAL
-VARIABLE_TYPE BIGINT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
VARIABLE_COMMENT Number of undo logs to use.
NUMERIC_MIN_VALUE 1
NUMERIC_MAX_VALUE 128
@@ -2125,7 +2125,7 @@
SESSION_VALUE NULL
DEFAULT_VALUE 0
VARIABLE_SCOPE GLOBAL
-VARIABLE_TYPE BIGINT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
VARIABLE_COMMENT Number of undo tablespaces to use.
NUMERIC_MIN_VALUE 0
NUMERIC_MAX_VALUE 127
@@ -2149,7 +2149,7 @@
SESSION_VALUE NULL
DEFAULT_VALUE 4
VARIABLE_SCOPE GLOBAL
-VARIABLE_TYPE BIGINT UNSIGNED
+VARIABLE_TYPE INT UNSIGNED
VARIABLE_COMMENT Number of background write I/O threads in InnoDB.
