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via Stack Overflow by Arman
, 1 year ago
Could not get JDBC Connection; nested exception is java.sql.SQLException: Cannot create PoolableConnectionFactory (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 akshay
, 2 months ago
Could not get JDBC Connection; nested exception is org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (socket creation error)
via Stack Overflow by Lescott
, 2 years ago
Could not get JDBC Connection; nested exception is java.sql.SQLException: No suitable driver found for jdbc:postgresql://localhost :5432/db_name
org.springframework.jdbc.CannotGetJdbcConnectionException: Could not get JDBC Connection; nested exception is java.sql.SQLException: Cannot create PoolableConnectionFactory (Communications link failureThe last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.) at org.springframework.jdbc.datasource.DataSourceUtils.getConnection(DataSourceUtils.java:80)[spring-jdbc-4.2.4.RELEASE.jar:4.2.4.RELEASE] at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:615)[spring-jdbc-4.2.4.RELEASE.jar:4.2.4.RELEASE] at org.springframework.jdbc.core.JdbcTemplate.update(JdbcTemplate.java:866)[spring-jdbc-4.2.4.RELEASE.jar:4.2.4.RELEASE] at org.springframework.jdbc.core.JdbcTemplate.update(JdbcTemplate.java:927)[spring-jdbc-4.2.4.RELEASE.jar:4.2.4.RELEASE] at org.springframework.jdbc.core.JdbcTemplate.update(JdbcTemplate.java:937)[spring-jdbc-4.2.4.RELEASE.jar:4.2.4.RELEASE]