MySQL Replication Fails to Start on the BDA with "ERROR 1872 (HY000): Slave failed to initialize relay log info structure from the repository" Due to "NULL" bda_rep User Password (Doc ID 2373187.1)

Last updated on JANUARY 28, 2020

Applies to:

Big Data Appliance Integrated Software - Version 4.7.0 and later
Linux x86-64

Symptoms

When following MOS note, How to Reset MySQL Slave Replication without Full BDA Cluster Downtime (Doc ID 2152683.1), to enable MySQL replication, Step 14 to start the slave on the MySQL slave:

Cause

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MySQL Replication Fails to Start on the BDA with "ERROR 1872 (HY000): Slave failed to initialize relay log info structure from the repository" Due to "NULL" bda_rep User Password (Doc ID 2373187.1)

Applies to:

Symptoms

Cause

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!