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Satya B authored
always rollsback. The global variable max_binlog_cache_size cannot be set more than 4GB on 32 bit systems, limiting transactions of all storage engines to 4G of changes. The problem is max_binlog_cache_size is declared as ulong which is 4 bytes on 32 bit and 8 bytes on 64 bit machines. Fixed by using ulonglong for max_binlog_cache_size which is 8bytes on 32 and 64 bit machines.The range for max_binlog_cache_size on 32 bit and 64 bit systems is 4096-18446744073709547520 bytes. mysql-test/r/variables.result: Result file for BUG#10206 mysql-test/t/variables.test: Testcase for BUG#10206 sql/mysql_priv.h: change the extern declaration of max_binlog_cache_size to ulonglong sql/mysqld.cc: change the declaration of max_binlog_cache_size to ulonglong and the option is fixed to extend the range of max_binlog_cache_size sql/set_var.cc: change the variable declaration of max_binlog_cache_size to ulonglong
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