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解决最大连接数得问题
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作者: weiranjie(http://weiranjie.itpub.net)
发表于: 2008.02.18 11:20
分类: oracle 技术
出处: http://weiranjie.itpub.net/post/26925/455268
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发表于: 2008.02.18 11:20
分类: oracle 技术
出处: http://weiranjie.itpub.net/post/26925/455268
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解决最大连接数得问题
查询出哪个程序占用得session 比较多
select program,count(*) from v$session
group by program
order by count(*) desc
杀掉 过期得session
select 'kill -9 '||b.spid
--,a.sid,a.program,a.LOGON_TIME
from v$session a,v$process b
where a.program ='tb-smbc-d@sd_db (TNS V1-V3)' and a.logon_time < to_date('20080216','yyyymmdd')
and a.paddr = b.addr
解决问题得关键还是从应用，
让开发人员看看为啥连接不释放
adipex p 
