SP2-0157: unable to CONNECT to ORACLE after 3 attempts, exiting SQL*Plus

[[email protected] ~]$ sqlplus '/as sysdba'

SQL*Plus: Release 11.2.0.4.0 Production on Sat Oct 13 14:14:13 2018

Copyright (c) 1982, 2013, Oracle.  All rights reserved.

ERROR:

ORA-00020: maximum number of processes (150) exceeded

解决方法：[[email protected] 11g ~]$ps -ef|grep "oracleXXXX (LOCAL=NO)"|grep -v grep|awk '{print $2}'|xargs kill -9

重新登录数据库

转载于:https://www.cnblogs.com/JIKes/p/9782798.html