5、linux的oracle修改连接数

linux的oracle修改连接数

1、关闭监听

lsnrctl stop

2、查看当前会话数

查询数据库设置的最大连接数

show paratemer processes;

查看当前进程

sqlplus / as sysdba

select  b.MACHINE, b.PROGRAM , count(*) from v$process a, v$session b where a.ADDR = b.PADDR and  b.USERNAME is not null   group by  b.MACHINE  , b.PROGRAM order by count(*) desc;

3、增加连接数

alter system set processes = 1000 scope = spfile;
alter system set sessions= 1500 scope = spfile;

4、重启数据库使配置生效

shutdown immediate;
startup;

5、重新查询数据库设置的最大连接数

sqlplus / as sysdba
show paratemer processes;

6、重启监听

lsnrctl start
posted @ 2022-12-07 10:04  站着说话不腰疼  阅读(271)  评论(0)    收藏  举报