Category Archives for weblogic
WebLoigic Node Manager Associated with this machine is not reachable : “Access to domain ‘base_domain’ for user ‘XXXXX’ denied”
This post covers “Node Manager not reachable/inactive ” from admin console , a very common issue that we face , especially in a Clustered Setup or starting Managed Servers on remote machine. For basics about Node Manager refer this Link. In our case, we had the Admin Server& Webcenter Spaces Managed Server1 on one Machine1 & Webcenter […]
Read More#WebLogic startup prompting from username password : boot.properties
If your WebLogic Server is running in Production Mode (WebLogic can be configured to run in Developement or Production Mode more here) and you start Admin/Managed Server it will prompt for username/password to boot/start weblogic server. . How to configure WebLogic Server running in Production Mode to bypass username/password prompt ? boot.properties is the key to this answer, boot.properties […]
Read MoreError while starting WebLogic Server : java.lang.NumberFormatException: null
Last week I was working on WebLogic Server where Admin Server failed to start because Disk was 100% full. Admin Server failed to start after clearing some unwanted files from server with below error message Error message in Admin Server log file $DOMAIN_HOME/servers/AdminServer/logs/AdminServer.log __________________ <aug 13, 2010 2:49:51 PM BST> <Critical> <WebLogicServer> <BEA-000386> <Server subsystem failed. Reason: java.lang.NumberFormatException: […]
Read MoreWhole Server Migration
WSM is the process of moving the entire server instance from one physical machine to another upon failure or scheduled maintenance. All the services being hosted by that particular instance will also be migrated along with it to another healthy server. Machine configuration for WSM 1. Identify two machines on the same sub net for […]
Read MoreAuthentication Providers in #WebLogic – Oracle Access Manager Identity Assertion for Single Sign-On and OAM Authenticator
OAM– Oracle Access Manager is recommended Single Sign-On solution for Fusion Middleware products (SOA, WebCenter, OSB, UCM ….) ObSSOCookie – is cookie generated by OAM for users authenticated via OAM. . What is Authentication Provider in WebLogic Server ? WebLogic Server includes numerous Authentication security providers: given a username and password credential pair, the provider attempts to […]
Read MoreFlow of installations/pre-reqs for Oracle Access Manager with Middleware 11g.
Hello All, This post will bring the flow of installs or configurations etc., that you do to install Oracle Access Manager 10.1.4.3 using Middleware 11g. I hope this will be a good start for Oracle IDM beginners. For any kind of installation or configuration you do, I would suggest to check in the Certification Matrix as this will […]
Read MoreOracle Access Manager 10.1.4.3 integration with WebLogic Server
Until many people have asked me for the integration aspects of Oracle Access Manager 10.1.4.3 (latest version) with WebLogic Server, it did not strike in my mind to do a write up on this. Anyway better late than never. Before we go into the integration process, check this. Now you should be having a fair […]
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WebLogic – Error starting managed server from Console : Node Manager associated with this machine is not reachable
This post cover steps on where to look for issues related to starting Managed Server via WebLogic Console. If you are new to WebLogic then first go through WebLogic Domain, Administration Server and Managed Server here , start/stop in Weblogic Server here and Node Manager in WebLogic here How to start Managed Server via WebLogic Console (/console application running on […]
Read Morepack.sh & unpack.sh command – Create Tempalets and Domains in WebLogic
If you are planning to configure High Availability (Active-Active cluster) in 11g Fusion Middleware components (SOA, WebCenter) then its important that you should know pack and unpack command in WebLogic Server. If you are new to Oracle WebLogic Server Server then first read about Domain, Administration Server and Managed Server here . Why you should know about pack.sh & […]
Read MoreOAM integration with WebLogic for different versions
Hi all, As you might have observed that the integration between Oracle Access Manager and WebLogic server varies with different versions of Oracle Access Manager and hence it’s architecture varies. So I would like to give a brief on how the architecture looks like and what are the components needed for this integration. Until OAM […]
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