I have several transactions that seem have stalled. Looking at the innodb status log, I found several messages similar to the following:
---TRANSACTION 69DBBB, ACTIVE 947 sec starting index read, thread declared inside InnoDB 373 mysql tables in use 4, locked 0 MySQL thread id 820, OS thread handle 0x7ef64c454700, query id 625198....
Trx read view will not see trx with id >= 69DBBC, sees < 6699C2
I need help understanding exactly what it means.