canal同步ES druid报错
报错提示：Caused by: java.lang.RuntimeException: java.lang.ClassCastException: com.alibaba.druid.pool.DruidDataSource cannot be cast to com.alibaba.druid.pool.DruidDataSource确认是jar包冲突导致的bug，于是下载了源码压缩包canal-canal-1.1.5.zip 下载地址 https://github.com/alibaba/c
