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MySQL thread error code of 1032- Translate binlog completely to avoid error



Could not execute Update_rows event on table db.table; Can't find record in 'table', Error_code: 1032; handler error HA_ERR_KEY_NOT_FOUND; the event's  master log mysql-bin.262297, end_log_pos 1983208

As of my knowledge the causing stop of slave SQL thread error code of 1032, due to lack of sync between Master - Slave.

In our case, slave got an Update event form master, but that particular record was not available in the slave. (Of course, that was deleted on Master n Slave separately) You would get this error only if the binlog_format is set to ROW_BASED or MIXED mode.

So, now check that particular binlog at that position where replication stopped with this error.
When you convert the binlog with mysqlbinlog command, you may see some junk characters  where you were expecting some DMLs which caused the error(In our case its an Update statement).

So you can use below command to translate binlog completely:



mysqlbinlog --base64-output=DECODE-ROWS --verbose  mysql-bin.00001 >mysql-bin.00001.txt

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