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What Should I Do If Error Message "Read timed out" Is Displayed When the MySQL Client Connects to the Doris?
Updated on 2025-03-17 GMT+08:00
What Should I Do If Error Message "Read timed out" Is Displayed When the MySQL Client Connects to the Doris?
Symptom
An error was reported when the MySQL client is connected to Doris.
java.net.SocketTimeoutException: Read timed out
Cause Analysis
The Doris server responds slowly.
Procedure
When you use the MySQL client to connect to the Doris database, run the following command with connect_timeout added (default value: 10 seconds):
mysql -uDatabase login user -pDatabase login user password -PDatabase connection port -hIP address of Doris FE instance --connect_timeout=120
Parent topic: Common Issues About Doris
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