05 2020 档案

return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. MetaException(message:For direct MetaStore DB connections, we don't support retries at the client level.) (state=08S01,code=1)
摘要：更换 mysql-connection 驱动包,例如：hive版本是1.2.x 降低mysql驱动包版本jar包下载地址：https://mvnrepository.com/ 阅读全文
posted @ 2020-05-25 09:48 ￥%--1001 阅读(355) 评论(0) 推荐(0)
Tomcat运行war包乱码
摘要：1.$Tomcat_home/conf/server.xml 在里面插入URIEncoding="UTF-8" <Connector port="8080" protocol="HTTP/1.1" URIEncoding="UTF-8" connectionTimeout="20000" redir 阅读全文
posted @ 2020-05-21 16:56 ￥%--1001 阅读(1033) 评论(1) 推荐(0)