TNS-12537:TNS:connectionclosed
來(lái)源：懂視網(wǎng)
責(zé)編：小采
時(shí)間：2020-11-09 15:13:01
TNS-12537:TNS:connectionclosed
TNS-12537:TNS:connectionclosed:最近發(fā)現(xiàn)WEB應(yīng)用程序監(jiān)聽(tīng)鏈接不上, 登錄到系統(tǒng)LINUX 感覺(jué)反應(yīng)很慢. 監(jiān)聽(tīng)和數(shù)據(jù)庫(kù)都很正常.唯獨(dú)TNSPING 本地的時(shí)候 要6000毫秒. Fatal NI connect error 12537, connecting to: 最近發(fā)現(xiàn)WEB應(yīng)用程序監(jiān)聽(tīng)鏈接不上, 登錄到系統(tǒng)LINUX 感覺(jué)反應(yīng)很慢.
導(dǎo)讀TNS-12537:TNS:connectionclosed:最近發(fā)現(xiàn)WEB應(yīng)用程序監(jiān)聽(tīng)鏈接不上, 登錄到系統(tǒng)LINUX 感覺(jué)反應(yīng)很慢. 監(jiān)聽(tīng)和數(shù)據(jù)庫(kù)都很正常.唯獨(dú)TNSPING 本地的時(shí)候 要6000毫秒. Fatal NI connect error 12537, connecting to: 最近發(fā)現(xiàn)WEB應(yīng)用程序監(jiān)聽(tīng)鏈接不上, 登錄到系統(tǒng)LINUX 感覺(jué)反應(yīng)很慢.
最近發(fā)現(xiàn)WEB應(yīng)用程序監(jiān)聽(tīng)鏈接不上, 登錄到系統(tǒng)LINUX 感覺(jué)反應(yīng)很慢. 監(jiān)聽(tīng)和數(shù)據(jù)庫(kù)都很正常.唯獨(dú)TNSPING 本地的時(shí)候 要6000毫秒. Fatal NI connect error 12537, connecting to:
最近發(fā)現(xiàn)WEB應(yīng)用程序監(jiān)聽(tīng)鏈接不上, 登錄到系統(tǒng)LINUX 感覺(jué)反應(yīng)很慢. 監(jiān)聽(tīng)和數(shù)據(jù)庫(kù)都很正常.唯獨(dú)TNSPING 本地的時(shí)候 要6000毫秒. Fatal NI connect error 12537, connecting to:
(LOCAL=NO) VERSION INFORMATION:
TNS for Linux: Version 11.2.0.1.0 - Production
Oracle Bequeath NT Protocol Adapter for Linux: Version 11.2.0.1.0 - Production
TCP/IP NT Protocol Adapter for Linux: Version 11.2.0.1.0 - Production
Time: 25-MAR-2014 11:33:49
Tracing not turned on.
Tns error struct:
ns main err code: 12537TNS-12537: TNS:connection closed
ns secondary err code: 12560
nt main err code: 0
nt secondary err code: 0
nt OS err code: 0
opiodr aborting process unknown ospid (9780) as a result of ORA-609
Tue Mar 25 11:33:49 2014
用PING 某個(gè)IP地址 速度很正常 用TNSPING 本機(jī)的TNSNAME.ORA 達(dá)到4000MS 就想到可能是命名解析問(wèn)題結(jié)果是發(fā)現(xiàn)RESOLV SEARCH LOCALDOMAIN 域名解析順序沒(méi) search localdomainvi /etc/resolv.conf
這個(gè)是以前為了發(fā)郵件配置8.8.8.8 不小心被刪除了.后來(lái)后來(lái)很久才出這個(gè)問(wèn)題,估計(jì)跟連接池釋放時(shí)間吧.有時(shí)候這問(wèn)題報(bào)出,你還想不起最近做了什么修改呢!
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TNS-12537:TNS:connectionclosed
TNS-12537:TNS:connectionclosed:最近發(fā)現(xiàn)WEB應(yīng)用程序監(jiān)聽(tīng)鏈接不上, 登錄到系統(tǒng)LINUX 感覺(jué)反應(yīng)很慢. 監(jiān)聽(tīng)和數(shù)據(jù)庫(kù)都很正常.唯獨(dú)TNSPING 本地的時(shí)候 要6000毫秒. Fatal NI connect error 12537, connecting to: 最近發(fā)現(xiàn)WEB應(yīng)用程序監(jiān)聽(tīng)鏈接不上, 登錄到系統(tǒng)LINUX 感覺(jué)反應(yīng)很慢.
