Check the following comment. *finally, I switch the system user from root to oracle. And I login success* .
[1] http://stackoverflow.com/questions/16043193/ora-12547-tns-lost-contact-when-running-dbca-on-oracle-11g-installation-on-ubun On Thu, Jun 2, 2016 at 5:20 PM, Kanapriya Kuleswararajan <kanapr...@wso2.com > wrote: > HI Malaka ! > > I already tried with above discussion, and now also double check with that > , but I get the same error. > > Thanks > > Kanapriya Kuleswararajan > Associate Software Engineer > Mobile : - 0774894438 > Mail : - kanapr...@wso2.com > > On Thu, Jun 2, 2016 at 5:02 PM, Malaka Silva <mal...@wso2.com> wrote: > >> Did you already checked the following discussion? >> >> >> http://www.dadbm.com/how-to-fix-ora-12547-tns-lost-contact-when-try-to-connect-to-oracle/ >> >> On Thu, Jun 2, 2016 at 4:22 PM, Kanapriya Kuleswararajan < >> kanapr...@wso2.com> wrote: >> >>> Hi all, >>> >>> I'm following [1] to install and configure oracle Oracle Identity and >>> Access Management. >>> Before install the identity and access management , need to install >>> oracle database and follow the installation guide [2] for install the >>> database. >>> >>> I successfully install the oracle software and create the oracle >>> database . >>> But When I try to login with oracle database with sqlplus, I'm getting >>> following error [3] . >>> >>> Note: I have add the necessary kernal parameters and necessary >>> dependencies packages as well. >>> >>> In bash_profile , I set the ORACLE_HOME,ORACLE_SID and ORACLE_BASE as >>> following. >>> >>> ORACLE_UNQNAME=oracleDa; export ORACLE_UNQNAME >>> ORACLE_BASE=/u01/app/oracle; export ORACLE_BASE >>> ORACLE_HOME=$ORACLE_BASE/product/11.2.0/dbhome_6; export ORACLE_HOME >>> ORACLE_SID=oracleDa; export ORACLE_SID >>> PATH=/usr/sbin:$PATH; export PATH >>> PATH=$ORACLE_HOME/bin:$PATH; export PATH >>> >>> [1] >>> https://docs.oracle.com/cd/E23520_01/doc.311/e20664/chapter_12.htm#autoId0 >>> [2] >>> https://docs.oracle.com/cd/E27559_01/install.1112/e27301/install.htm#INOAM75795 >>> [3] >>> >>> >>> Anyone faced this kind of error? What could be the reason ? >>> >>> >>> >>> Kanapriya Kuleswararajan >>> Associate Software Engineer >>> Mobile : - 0774894438 >>> Mail : - kanapr...@wso2.com >>> >>> >> >> >> >> -- >> >> Best Regards, >> >> Malaka Silva >> Senior Tech Lead >> M: +94 777 219 791 >> Tel : 94 11 214 5345 >> Fax :94 11 2145300 >> Skype : malaka.sampath.silva >> LinkedIn : http://www.linkedin.com/pub/malaka-silva/6/33/77 >> Blog : http://mrmalakasilva.blogspot.com/ >> >> WSO2, Inc. >> lean . enterprise . middleware >> http://www.wso2.com/ >> http://www.wso2.com/about/team/malaka-silva/ >> <http://wso2.com/about/team/malaka-silva/> >> https://store.wso2.com/store/ >> >> Save a tree -Conserve nature & Save the world for your future. Print this >> email only if it is absolutely necessary. >> > > -- Best Regards, Malaka Silva Senior Tech Lead M: +94 777 219 791 Tel : 94 11 214 5345 Fax :94 11 2145300 Skype : malaka.sampath.silva LinkedIn : http://www.linkedin.com/pub/malaka-silva/6/33/77 Blog : http://mrmalakasilva.blogspot.com/ WSO2, Inc. lean . enterprise . middleware http://www.wso2.com/ http://www.wso2.com/about/team/malaka-silva/ <http://wso2.com/about/team/malaka-silva/> https://store.wso2.com/store/ Save a tree -Conserve nature & Save the world for your future. Print this email only if it is absolutely necessary.
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