Vertica修改最大并发连接数
本文地址:http://blog.csdn.net/kongxx/article/details/7176961最近在对Vertica做压力测试的时候,发现当并发请求数达到50+的时候就会出现下面的异常com.vertica.util.PSQLException: FATAL: New session rejected due to limit, already 55 sessio