org.springframework.jdbc.CannotGetJdbcConnectionException: Could not get JDBC Connection; nested exception is com.alibaba.druid.pool. GetConnectionTimeoutException: wait millis 30000, active 2

GitHub | magicdoom | 4 months ago
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    GitHub comment 1150#253779916

    GitHub | 4 months ago | magicdoom
    org.springframework.jdbc.CannotGetJdbcConnectionException: Could not get JDBC Connection; nested exception is com.alibaba.druid.pool. GetConnectionTimeoutException: wait millis 30000, active 2

    Root Cause Analysis

    1. org.springframework.jdbc.CannotGetJdbcConnectionException

      Could not get JDBC Connection; nested exception is com.alibaba.druid.pool. GetConnectionTimeoutException: wait millis 30000, active 2

      at org.apache.ibatis.exceptions.ExceptionFactory.wrapException()
    2. MyBatis
      ExceptionFactory.wrapException
      1. org.apache.ibatis.exceptions.ExceptionFactory.wrapException(ExceptionFactory.java:30)[mybatis-3.3.0.jar:3.3.0]
      1 frame