CREATING ORACLE WALLET AND CERTIFICATE SIGNING REQUEST IN ORACLE OHS 12C USING COMMAND LINE INTERFACE orapki

CREATE A DIRECTORY WHERE YOU WILL SAVE YOU WALLET. I have created  “wallet”   DIRECTORY UNDER ORACLE_HOME BY USING FOLLOWING COMMAND  <mkdir /u01/oracle/wallet> RUN  SetDomainEnv.sh  SCRIPT THAT YOU WILL FIND  UNDER DOMAIN_HOME/bin  FOLDER ./setDomainEnv.sh TO  CREATE A WALLET UNDER /u01/oracle/wallet  RUN THE FOLLOWING COMMAND  <u01/oracle/oracle_common/bin/orapki wallet create -wallet /u01/oracle/wallet -pwd Spring2016> REMOVE DEFAULT CERTIFICATE

Continue reading »

Unable to start managed server from nodemanager

When we try to start the managed server from nodemanager, we get the following error. <BEA-090064> <The DeployableAuthorizer “myrealm_weblogic.security.providers.xacml.authorization.XACMLAuthorizationProviderImpl” returned an error: weblogic.security.spi.ResourceCreationException: [Security:090310]Failed to create resource.> This errror comes because the managed server ldap server (slave) is not in sync with the Admin Server ldap server ( master). To

Continue reading »

How to prevent CSRF attack

Sometimes when one application tries to call another application running on another server you get an error window with the message potential CSRF attack. At the same time you will see the following error message in the log files. <BEA-000000> <A request has been denied as a potential CSRF attack.>

Continue reading »