MySQL 1189

This error occurs when a connection attempt to the master server fails due to a network read error. It indicates that the connection was interrupted or the server was not reachable.

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How It Affects Your App

MySQL 1189 ER_MASTER_NET_READ error indicates that the master server has failed to read the data from the network. This error can cause the application to become unresponsive or crash, resulting in data loss or corruption. It can also lead to a decrease in performance, as the application will be unable to access the data it needs. In addition, the application may be unable to connect to the database, preventing users from accessing the data they need.

How To Fix

1. SHOW VARIABLES LIKE 'sql_mode';This command will show the current SQL mode of the MySQL server.2. SET GLOBAL sql_mode = '';This command will reset the SQL mode to the default value.3. SET SESSION sql_mode = '';This command will reset the SQL mode for the current session.4. SELECT @@GLOBAL.sql_mode;This command will show the current SQL mode of the MySQL server.5. SELECT @@SESSION.sql_mode;This command will show the current SQL mode of the current session.6. Use an automated database observability tool to monitor and fix the MySQL 1189 in question. Automated database observability tools can help identify and diagnose issues quickly, as well as provide real-time monitoring and alerting of any changes in the database. This can help ensure that any issues are addressed quickly and efficiently.

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