Build tested: 6.2.2-1
I have attached scripts and data for reproducing the reported issues
Run genData.sh to produce a 1 million row dataset.
Scenario #1 (core dump)
Steps to reproduce
1. Use the create_t1.sql to create a 600-column table
2. Use the cpimport.sh to load 1 million row dataset 50 times
On the 3rd cpimport run, core dump occurred. I tried the test twice and got two different malloc() errors.
malloc(): mismatching next->prev_size (unsorted)
malloc(): unsorted double linked list corrupted
1. Run createTables.sh to create 300 tables (t1-t300, 600 columns each). The script will insert two rows into each table.
2. Run cpimport.sh to load data into t1 50 times.
Eventually, error similar to the following will occur. The table will not be usable after that