com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.

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via GitHub by cihanzengin
, 9 months ago
Communications link failure The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
via Stack Overflow by lordmichael95
, 1 year ago
spring.datasource.driver-class-name I still get the error. This is my first time trying to setup a database, so I am likely making one or more beginners mistakes. My stack trace: com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
via google.com by Unknown author, 1 year ago
Communications link failure The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
via Google Groups by PeiSong, 2 years ago
Communications link failure The last packet successfully received from the server was 143,594 milliseconds ago. The last packet sent successfully to the server was 2 milliseconds ago.
via GitHub by ushanib
, 4 months ago
The driver was unable to create a connection due to a possible incompatibility between the default enabled cipher suites in this JVM and the security layer provided by the server. MySQL Community version 5.7.6 and above require a 2048 bit key
via Liferay Issues by Tammy Fong, 1 year ago