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| author | Nirbhay Choubey <nirbhay@mariadb.com> | 2017-01-30 18:35:26 -0500 |
|---|---|---|
| committer | Nirbhay Choubey <nirbhay@mariadb.com> | 2017-01-30 18:35:26 -0500 |
| commit | f7e03d4419d2ac66a8d3a811647791c4f8b099b3 (patch) | |
| tree | ba6d81bb399342c4d7083b3346a3037bfb990fa9 | |
| parent | 4e82aaab2f65268e3f206db38c3f10de555f0496 (diff) | |
| download | mariadb-git-f7e03d4419d2ac66a8d3a811647791c4f8b099b3.tar.gz | |
MDEV-4774: Fix test case
| -rw-r--r-- | mysql-test/suite/binlog/r/binlog_max_binlog_stmt_cache_size.result | 53 | ||||
| -rw-r--r-- | mysql-test/suite/binlog/t/binlog_max_binlog_stmt_cache_size.test | 44 |
2 files changed, 51 insertions, 46 deletions
diff --git a/mysql-test/suite/binlog/r/binlog_max_binlog_stmt_cache_size.result b/mysql-test/suite/binlog/r/binlog_max_binlog_stmt_cache_size.result index cf4d7004195..00f01b59732 100644 --- a/mysql-test/suite/binlog/r/binlog_max_binlog_stmt_cache_size.result +++ b/mysql-test/suite/binlog/r/binlog_max_binlog_stmt_cache_size.result @@ -1,31 +1,22 @@ -select @@max_binlog_stmt_cache_size; -@@max_binlog_stmt_cache_size -18446744073709547520 -set global max_binlog_stmt_cache_size= 18446744073709547520; -select @@max_binlog_stmt_cache_size; -@@max_binlog_stmt_cache_size -18446744073709547520 -set global max_binlog_stmt_cache_size= 18446744073709547519; -Warnings: -Warning 1292 Truncated incorrect max_binlog_stmt_cache_size value: '18446744073709547519' -select @@max_binlog_stmt_cache_size; -@@max_binlog_stmt_cache_size -18446744073709543424 -set global max_binlog_stmt_cache_size= 18446744073709551615; -Warnings: -Warning 1292 Truncated incorrect max_binlog_stmt_cache_size value: '18446744073709551615' -select @@max_binlog_stmt_cache_size; -@@max_binlog_stmt_cache_size -18446744073709547520 -set global max_binlog_stmt_cache_size= 18446744073709551614; -Warnings: -Warning 1292 Truncated incorrect max_binlog_stmt_cache_size value: '18446744073709551614' -select @@max_binlog_stmt_cache_size; -@@max_binlog_stmt_cache_size -18446744073709547520 -set global max_binlog_stmt_cache_size= 18446744073709551616; -ERROR 42000: Incorrect argument type to variable 'max_binlog_stmt_cache_size' -select @@max_binlog_stmt_cache_size; -@@max_binlog_stmt_cache_size -18446744073709547520 -set global max_binlog_stmt_cache_size= 18446744073709547520; +# +# MDEV-4774: Strangeness with max_binlog_stmt_cache_size Settings +# +CALL mtr.add_suppression("unsigned value 18446744073709547520 adjusted to 4294963200"); +SELECT @@global.max_binlog_stmt_cache_size; +@@global.max_binlog_stmt_cache_size +MAX_BINLOG_STMT_CACHE_SIZE +SET @cache_size= @@max_binlog_stmt_cache_size; +SET @@global.max_binlog_stmt_cache_size= @cache_size+1; +SELECT @@global.max_binlog_stmt_cache_size; +@@global.max_binlog_stmt_cache_size +MAX_BINLOG_STMT_CACHE_SIZE +SET @@global.max_binlog_stmt_cache_size = @cache_size+4095; +SELECT @@global.max_binlog_stmt_cache_size; +@@global.max_binlog_stmt_cache_size +MAX_BINLOG_STMT_CACHE_SIZE +SET @@global.max_binlog_stmt_cache_size= @cache_size-1; +SELECT @@global.max_binlog_stmt_cache_size = @cache_size-4096; +@@global.max_binlog_stmt_cache_size = @cache_size-4096 +1 +SET @@global.max_binlog_stmt_cache_size= @cache_size; +# End of test diff --git a/mysql-test/suite/binlog/t/binlog_max_binlog_stmt_cache_size.test b/mysql-test/suite/binlog/t/binlog_max_binlog_stmt_cache_size.test index f85eed3cea8..ca3f45c154c 100644 --- a/mysql-test/suite/binlog/t/binlog_max_binlog_stmt_cache_size.test +++ b/mysql-test/suite/binlog/t/binlog_max_binlog_stmt_cache_size.test @@ -1,22 +1,36 @@ -source include/have_log_bin.inc; -select @@max_binlog_stmt_cache_size; ---let $cache_size=`select @@max_binlog_stmt_cache_size;` +--echo # +--echo # MDEV-4774: Strangeness with max_binlog_stmt_cache_size Settings +--echo # -set global max_binlog_stmt_cache_size= 18446744073709547520; -select @@max_binlog_stmt_cache_size; +CALL mtr.add_suppression("unsigned value 18446744073709547520 adjusted to 4294963200"); -set global max_binlog_stmt_cache_size= 18446744073709547519; -select @@max_binlog_stmt_cache_size; +--replace_result 18446744073709547520 MAX_BINLOG_STMT_CACHE_SIZE 4294963200 MAX_BINLOG_STMT_CACHE_SIZE +SELECT @@global.max_binlog_stmt_cache_size; -set global max_binlog_stmt_cache_size= 18446744073709551615; -select @@max_binlog_stmt_cache_size; +# Save the initial value of @@global.max_binlog_stmt_cache_size. +--replace_result 18446744073709547520 MAX_BINLOG_STMT_CACHE_SIZE 4294963200 MAX_BINLOG_STMT_CACHE_SIZE +SET @cache_size= @@max_binlog_stmt_cache_size; -set global max_binlog_stmt_cache_size= 18446744073709551614; -select @@max_binlog_stmt_cache_size; +--disable_warnings +SET @@global.max_binlog_stmt_cache_size= @cache_size+1; +--enable_warnings +--replace_result 18446744073709547520 MAX_BINLOG_STMT_CACHE_SIZE 4294963200 MAX_BINLOG_STMT_CACHE_SIZE +SELECT @@global.max_binlog_stmt_cache_size; ---error ER_WRONG_TYPE_FOR_VAR -set global max_binlog_stmt_cache_size= 18446744073709551616; -select @@max_binlog_stmt_cache_size; +--disable_warnings +SET @@global.max_binlog_stmt_cache_size = @cache_size+4095; +--enable_warnings +--replace_result 4294963200 MAX_BINLOG_STMT_CACHE_SIZE 18446744073709547520 MAX_BINLOG_STMT_CACHE_SIZE +SELECT @@global.max_binlog_stmt_cache_size; + +--disable_warnings +SET @@global.max_binlog_stmt_cache_size= @cache_size-1; +--enable_warnings +SELECT @@global.max_binlog_stmt_cache_size = @cache_size-4096; + +# Restore @@global.max_binlog_stmt_cache_size to its initial value. +SET @@global.max_binlog_stmt_cache_size= @cache_size; + +--echo # End of test ---eval set global max_binlog_stmt_cache_size= $cache_size |