diff --git a/mysql-test/r/read_buffer_size_basic.result b/mysql-test/r/read_buffer_size_basic.result index 799f7b56235..3c007dc1515 100644 --- a/mysql-test/r/read_buffer_size_basic.result +++ b/mysql-test/r/read_buffer_size_basic.result @@ -86,6 +86,8 @@ SELECT @@global.read_buffer_size= 8200 OR @@global.read_buffer_size= 8228 ; @@global.read_buffer_size= 8200 OR @@global.read_buffer_size= 8228 1 SET @@global.read_buffer_size = 2147479553; +Warnings: +Warning 1292 Truncated incorrect read_buffer_size value: '2147479553' SELECT @@global.read_buffer_size; @@global.read_buffer_size 2147479552 @@ -114,6 +116,8 @@ SELECT @@session.read_buffer_size= 8200 OR @@session.read_buffer_size= 8228 ; SET @@session.read_buffer_size = 65530.34.; ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '.' at line 1 SET @@session.read_buffer_size = 2147479553; +Warnings: +Warning 1292 Truncated incorrect read_buffer_size value: '2147479553' SELECT @@session.read_buffer_size; @@session.read_buffer_size 2147479552 diff --git a/mysql-test/r/read_rnd_buffer_size_basic.result b/mysql-test/r/read_rnd_buffer_size_basic.result index c51b0591054..c6440ac032e 100644 --- a/mysql-test/r/read_rnd_buffer_size_basic.result +++ b/mysql-test/r/read_rnd_buffer_size_basic.result @@ -88,6 +88,8 @@ SELECT @@global.read_rnd_buffer_size= 8200 OR @@global.read_rnd_buffer_size= 822 @@global.read_rnd_buffer_size= 8200 OR @@global.read_rnd_buffer_size= 8228 1 SET @@global.read_rnd_buffer_size = 2147479553; +Warnings: +Warning 1292 Truncated incorrect read_rnd_buffer_size value: '2147479553' SELECT @@global.read_rnd_buffer_size; @@global.read_rnd_buffer_size 2147479552 @@ -116,6 +118,8 @@ SELECT @@session.read_rnd_buffer_size= 8200 OR @@session.read_rnd_buffer_size= 8 SET @@session.read_rnd_buffer_size = 65530.34.; ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '.' at line 1 SET @@session.read_rnd_buffer_size = 2147479553; +Warnings: +Warning 1292 Truncated incorrect read_rnd_buffer_size value: '2147479553' SELECT @@session.read_rnd_buffer_size; @@session.read_rnd_buffer_size 2147479552 diff --git a/mysys/my_getopt.c b/mysys/my_getopt.c index 0f8055860d4..f97550d4429 100644 --- a/mysys/my_getopt.c +++ b/mysys/my_getopt.c @@ -976,24 +976,26 @@ static void init_one_value(const struct my_option *option, uchar* *variable, *((my_bool*) variable)= (my_bool) value; break; case GET_INT: - *((int*) variable)= (int) value; + *((int*) variable)= (int) getopt_ll_limit_value((int) value, option, NULL); break; - case GET_UINT: case GET_ENUM: *((uint*) variable)= (uint) value; break; + case GET_UINT: + *((uint*) variable)= (uint) getopt_ull_limit_value((uint) value, option, NULL); + break; case GET_LONG: - *((long*) variable)= (long) value; + *((long*) variable)= (long) getopt_ll_limit_value((long) value, option, NULL); break; case GET_ULONG: - *((ulong*) variable)= (ulong) value; + *((ulong*) variable)= (ulong) getopt_ull_limit_value((ulong) value, option, NULL); break; case GET_LL: - *((longlong*) variable)= (longlong) value; + *((longlong*) variable)= (longlong) getopt_ll_limit_value((longlong) value, option, NULL); break; case GET_ULL: case GET_SET: - *((ulonglong*) variable)= (ulonglong) value; + *((ulonglong*) variable)= (ulonglong) getopt_ull_limit_value((ulonglong) value, option, NULL); break; case GET_DOUBLE: *((double*) variable)= (double) value; diff --git a/sql/mysqld.cc b/sql/mysqld.cc index 1e9d942b1dd..a2ccbc42e77 100644 --- a/sql/mysqld.cc +++ b/sql/mysqld.cc @@ -6611,7 +6611,7 @@ The minimum value for this variable is 4096.", {"max_user_connections", OPT_MAX_USER_CONNECTIONS, "The maximum number of active connections for a single user (0 = no limit).", (uchar**) &max_user_connections, (uchar**) &max_user_connections, 0, GET_UINT, - REQUIRED_ARG, 0, 1, UINT_MAX, 0, 1, 0}, + REQUIRED_ARG, 0, 0, UINT_MAX, 0, 1, 0}, {"max_write_lock_count", OPT_MAX_WRITE_LOCK_COUNT, "After this many write locks, allow some read locks to run in between.", (uchar**) &max_write_lock_count, (uchar**) &max_write_lock_count, 0, GET_ULONG, diff --git a/storage/innobase/handler/ha_innodb.cc b/storage/innobase/handler/ha_innodb.cc index bf777b982db..6358f7ce055 100644 --- a/storage/innobase/handler/ha_innodb.cc +++ b/storage/innobase/handler/ha_innodb.cc @@ -8249,7 +8249,7 @@ static MYSQL_SYSVAR_BOOL(adaptive_hash_index, innobase_adaptive_hash_index, static MYSQL_SYSVAR_LONG(additional_mem_pool_size, innobase_additional_mem_pool_size, PLUGIN_VAR_RQCMDARG | PLUGIN_VAR_READONLY, "Size of a memory pool InnoDB uses to store data dictionary information and other internal data structures.", - NULL, NULL, 1*1024*1024L, 512*1024L, ~0L, 1024); + NULL, NULL, 1*1024*1024L, 512*1024L, LONG_MAX, 1024); static MYSQL_SYSVAR_ULONG(autoextend_increment, srv_auto_extend_increment, PLUGIN_VAR_RQCMDARG, @@ -8289,7 +8289,7 @@ static MYSQL_SYSVAR_LONG(lock_wait_timeout, innobase_lock_wait_timeout, static MYSQL_SYSVAR_LONG(log_buffer_size, innobase_log_buffer_size, PLUGIN_VAR_RQCMDARG | PLUGIN_VAR_READONLY, "The size of the buffer which InnoDB uses to write log to the log files on disk.", - NULL, NULL, 1024*1024L, 256*1024L, ~0L, 1024); + NULL, NULL, 1024*1024L, 256*1024L, LONG_MAX, 1024); static MYSQL_SYSVAR_LONGLONG(log_file_size, innobase_log_file_size, PLUGIN_VAR_RQCMDARG | PLUGIN_VAR_READONLY, @@ -8309,7 +8309,7 @@ static MYSQL_SYSVAR_LONG(mirrored_log_groups, innobase_mirrored_log_groups, static MYSQL_SYSVAR_LONG(open_files, innobase_open_files, PLUGIN_VAR_RQCMDARG | PLUGIN_VAR_READONLY, "How many files at the maximum InnoDB keeps open at the same time.", - NULL, NULL, 300L, 10L, ~0L, 0); + NULL, NULL, 300L, 10L, LONG_MAX, 0); static MYSQL_SYSVAR_ULONG(sync_spin_loops, srv_n_spin_wait_rounds, PLUGIN_VAR_RQCMDARG,