use test; create table t1 (data longblob); insert into t1 values (repeat('a', 100)); set global consensus_checksum=ON; insert into t1 values (repeat('a', 10*1024*1024)); insert into t1 values (repeat('a', 10*1024*1024)); insert into t1 values (repeat('a', 10*1024*1024)); insert into t1 values (repeat('a', 10*1024*1024)); insert into t1 select * from t1 limit 5; insert into t1 values (repeat('a', 40*1024*1024)); set global consensus_checksum=OFF; insert into t1 values (repeat('a', 10*1024*1024)); insert into t1 values (repeat('a', 10*1024*1024)); insert into t1 values (repeat('a', 10*1024*1024)); insert into t1 values (repeat('a', 10*1024*1024)); insert into t1 select * from t1 limit 5; insert into t1 values (repeat('a', 40*1024*1024)); drop table t1; set global consensus_log_cache_size=1; create table t1 (data longblob); insert into t1 values (repeat('a', 100)); set global consensus_checksum=ON; insert into t1 values (repeat('a', 10*1024*1024)); insert into t1 values (repeat('a', 10*1024*1024)); insert into t1 values (repeat('a', 10*1024*1024)); insert into t1 values (repeat('a', 10*1024*1024)); insert into t1 select * from t1 limit 5; insert into t1 values (repeat('a', 40*1024*1024)); set global consensus_checksum=OFF; insert into t1 values (repeat('a', 10*1024*1024)); insert into t1 values (repeat('a', 10*1024*1024)); insert into t1 values (repeat('a', 10*1024*1024)); insert into t1 values (repeat('a', 10*1024*1024)); insert into t1 select * from t1 limit 5; insert into t1 values (repeat('a', 40*1024*1024)); drop table t1; set global consensus_log_cache_size=64*1024*1024;