pt-table-checksum report error rows is wrong

[lyxing]

When i used pt-table-checksume to check slave datas,it report :
           TS ERRORS DIFFS ROWS CHUNKS SKIPPED TIME TABLE
09-07T09:30:50 0 2 298722 13 0 3.529 usersxxxx.userxxxx_0

But,the table has 298732 rows in fact.

And i find that the table has two wrong rows that pt-table-sync had not printed with --print option.The rows have a column with smallint type.the column's values are 32767 on master and 65532 on slave.The slave's value are wrong,but pt-table-sync did not found them.The value on slave are wrong,because they are out of range.

On Master:
7137780 0 0 0 0 0 0 0 0 32767 15 0 7 0 4
7287320 0 1 0 0 0 0 0 0 32767 14 1 0 0 0

On slave:
7137780 0 0 0 0 0 0 0 0 65532 15 0 7 0 4
7287320 0 1 0 0 0 0 0 0 65532 14 1 0 0 0

[Shahriyar Rzayev (rzayev-sehriyar)]

Percona now uses JIRA for bug reports so this bug report is migrated to: https://jira.percona.com/browse/PT-1150