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MDEV-23492 performance_schema_digests_size changing from default to 5000 when enabling performance_schema

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max allowed value limit should be larger than any auto-sized value
This commit is contained in:
Sergei Golubchik 2020-08-31 09:54:46 +02:00
parent 3421223363
commit d2bf1ed030
3 changed files with 3 additions and 3 deletions
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2
mysql-test/suite/sys_vars/r/sysvars_server_embedded.result
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@ -2328,7 +2328,7 @@ VARIABLE_SCOPE GLOBAL
VARIABLE_TYPE BIGINT
VARIABLE_COMMENT Size of the statement digest. Use 0 to disable, -1 for automated sizing.
NUMERIC_MIN_VALUE -1
NUMERIC_MAX_VALUE 200
NUMERIC_MAX_VALUE 1048576
NUMERIC_BLOCK_SIZE 1
ENUM_VALUE_LIST NULL
READ_ONLY YES

2
mysql-test/suite/sys_vars/r/sysvars_server_notembedded.result
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@ -2488,7 +2488,7 @@ VARIABLE_SCOPE GLOBAL
VARIABLE_TYPE BIGINT
VARIABLE_COMMENT Size of the statement digest. Use 0 to disable, -1 for automated sizing.
NUMERIC_MIN_VALUE -1
NUMERIC_MAX_VALUE 200
NUMERIC_MAX_VALUE 1048576
NUMERIC_BLOCK_SIZE 1
ENUM_VALUE_LIST NULL
READ_ONLY YES

2
sql/sys_vars.cc
View File

@ -362,7 +362,7 @@ static Sys_var_long Sys_pfs_digest_size(
"Size of the statement digest."
" Use 0 to disable, -1 for automated sizing.",
PARSED_EARLY READ_ONLY GLOBAL_VAR(pfs_param.m_digest_sizing),
CMD_LINE(REQUIRED_ARG), VALID_RANGE(-1, 200),
CMD_LINE(REQUIRED_ARG), VALID_RANGE(-1, 1024*1024),
DEFAULT(PFS_AUTOSCALE_VALUE), BLOCK_SIZE(1));
static Sys_var_long Sys_pfs_events_transactions_history_long_size(