kill某个等待事件对应的spid: set linesize 260 pagesize 10000select 'kill -9 ' || a.spid from v$process a, v$session b where a.addr = b.paddr and a.background is null and b.type = 'USER' and b.event like '%' || '&eventname' || '%' and b.status = 'ACTIVE'; 对应的alter system kill session的语法: set linesize 260 pagesize 1000col machine for a50 col kill_session for a60;select machine, 'alter system kill session ' || ''''||sid|| ',' || serial# ||''''|| 'immediate;' kill_session, status from v$session where type='USER' and event like '%event_name%' and status = 'ACTIVE'; kill某个sql_id对应的spid: set linesize 260 pagesize 10000select 'kill -9 ' || a.spid from v$process a, v$session b where a.addr = b.paddr and a.background is null and b.type = 'USER' and b.sql_id = '&sql_id' and b.status = 'ACTIVE'; 对应的alter system kill session的语法: set linesize 260 pagesize 10000col machine for a60select machine, 'alter system kill session ' || ''''||sid|| ',' || serial# ||''''|| 'immediate;', status from v$session where sql_id = '&sql_id' and type='USER' and status='ACTIVE'; 被kill会话的类型: set linesize 260 pagesize 10000select b.osuser,b.machine,b.program,b.sql_id,b.PREV_SQL_ID,a.spid,to_char(LAST_CALL_ET) as seconds,b.BLOCKING_SESSION,b.BLOCKING_INSTANCE from v$process a, v$session b where a.addr = b.paddr and a.inst_id=b.inst_id and a.background is null and b.type = 'USER' and b.event='&event_name' and b.status = 'ACTIVE'; blocking会话类型和kill blocking会话: set linesize 260 pagesize 10000col machine for a50 col kill_session for a60SELECTblocking_instance,blocking_session,BLOCKING_SESSION_STATUS,FINAL_BLOCKING_INSTANCE,FINAL_BLOCKING_SESSION,COUNT(*)FROMv$sessionWHEREupper(event) LIKE '%&cursor%'GROUP BYblocking_instance,blocking_session,BLOCKING_SESSION_STATUS,FINAL_BLOCKING_INSTANCE,FINAL_BLOCKING_SESSIONorder by blocking_instance,count(*); kill blocking会话: select inst_id, machine, 'alter system kill session ' || ''''||sid|| ',' || serial# ||''''|| 'immediate;' kill_session, status from gv$session awhere a.type='USER' and (a.inst_id,a.sid) in (select BLOCKING_INSTANCE,BLOCKING_SESSION from v$sessionwhere upper(event) like '%&cursor%')order by inst_id; 所有含有关键字“LOCAL=NO”的进程是Oracle数据库中远程连接进程的共同特点,因此通过以下命令可以kill掉所有的进程 ps -ef|grep -v grep|grep LOCAL=NO|awk '{print $2}'|xargs kill -9 本次分享到此结束啦~ 如果觉得文章对你有帮助,点赞、收藏、关注、评论,一键四连支持,你的支持就是我创作最大的动力。 |
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来自: LuciferLiu > 《待分类》