Online Apps DBA
In this post I am going to cover why you should learn Oracle Access Manager (OAM), What to learn in OAM and How you can learn. I’ll also share link to my FREE Oracle Access Manager (OAM) 11gR2 Mini Course. In this FREE OAM Mini Training I’ll send 3-4 mails every week over next 4 weeks for […]
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This is part II of my journey on learning Oracle Fusion Middleware with me (Atul Kumar). In part I here I covered why I started learning Oracle Fusion Middleware almost 10 Years ago, How it transformed my career and I now charge premium rate for my consulting Services and mentioned that If I can do it […]
If I can do it, you can too…and I truly believe this. In this post I am going to cover what is Oracle Fusion Middleware (FMW), Why I learnt it and What & How you should learn it too. Before I tell more about FMW, for those who don’t know me, 16 Years ago, […]
This post is related to Installation of Oracle E-Business Suite R12 (12.2 in specific) where you use StartCD to start Installation of Oracle E-Business Suite from root user. If you are looking for steps to install Oracle E-Business Suite R12 then look at Atul’s post on R 12.2 installation here Every now and then Oracle […]
The post Oracle Apps DBA :Installing EBS 12.2 ? Check this post appeared first on Oracle Trainings for Apps & Fusion DBA.
Architecture in Oracle EBS R12.2 changed and Oracle introduced WebLogic Server. This was covered by Atul in his previous post on changes in EBS12.2. WebLogic Server contains Admin Server in a Domain and you use script adadminsrvctl to start Admin Server in Oracle EBS Domain. You need username/password to start/boot Admin Server and this […]
This post is series of Oracle Database 12c new features, check out our previous post on Five New Features in Oracle Database 12c for DBAs : Part I here The Oracle 12C means different things to different people. It all depends on which areas you are looking at, as there are improvements in many areas. Summarized […]
The post Next Five New Features in Oracle Database 12c for DBAs : Part II appeared first on Oracle Trainings for Apps & Fusion DBA.
This post is series of Oracle Database 12c new features, If you are new to PDB & CDB and challenges encountered in database consolidation then look at post here In this article, I shall be extensively exploring some of the very important new additions/enhancements introduced in Oracle Database 12c in the area of Database Administration, […]
The post Five New Features in Oracle Database 12c for DBAs : Part1 appeared first on Oracle Trainings for Apps & Fusion DBA.
Recently, one of our trainee came across the error when he was trying to drop RCU Schema that Prerequisite ” Oracle Platform Security services” failed . In this post, we will cover how to find what is the error and how to resolve this issue but before that one should know what is RCU. RCU: Repository Creation […]
The post RCU-6083 : Failed Drop/Remove Schema using RCU : Prerequisite OPSS failed appeared first on Oracle Trainings for Apps & Fusion DBA.
With the launch of database 12c in 2013, Oracle introduced a new architectural concept called Multi-Tenancy, where you have a Container Database (CDB) and Pluggable Database (PDB). To explain I included video from Tom Kyte & Randy Urbano where Tom discuss about Pluggable Databases and challenges in Database Consolidation. Randy explains Architecture of PDB/CDB and […]
Every day We get email/messages from college graduates asking about Oracle DBA role , on our discussion one thing that is common with most of the candidates is not getting enough interview calls even after submitting CVs. We go through lot of CVs on daily basis for our internal team/clients and main reason behind why we think […]
This post covers 10 things an Oarcle Apps DBA or SOA Administrator must know to install/deploy and configure Oracle SOA / BPM 12c . If you are new to Oracle Fusion Middleware or WebLogic Server, I suggest go through my previous post on WebLogic Domain – Admin , Managed Server and Cluster or go through my […]
. As Oracle ACE Atul Kumar has opened his next Oracle Fusion Middleware (FMW) Training course (next batch starts on 5th March 2016) I thought We should cover Fusion Middleware 12c new features in this post. Over next few months, We’ll be adding more and more FMW 12c features & Hands-On Exercises related to SOA/OHS 12c in this […]
The post Oracle Fusion Middleware 12c (12.2.1) New Features – WebLogic appeared first on Oracle Trainings for Apps & Fusion DBA.
Oracle Fusion Middleware transformed my career and now you have an opportunity to change yours, I’m working on Oracle Middleware since 2003-2004 (from 3.0.9 portal to 9iAS) but learning Oracle Fusion Middleware 10g/11g components like WebLogic, OHS, SOA, OBIEE, WebCenter etc.. completely transformed my Career. With Oracle’s acquisition of BEA and incorporating WebLogic Server […]
Upgrade Oracle Apps (EBS) to 12.2 ? ORA-01804: failure to initialize timezone information – issue while running AutoConfig
Oracle Apps R12.2 : Error Starting Admin Server : weblogic.nodemanager.NMException java.io.IOException: Server failed to start up
We were recently implementing Oracle Fusion MiddleWare for one of our Customer in United Arab Emirates and we encountered issue on WebLogic Server where startup of WebLogic Server hangs (WebLogic is heart of Fusion Middleware that is now used in almost every Fusion Middleware Product and also in E-Business Suite R12.2 and Peoplesoft) which we have described below.
WebLogic Server 10.3.6.0 Tue Nov 15 08:52:36 PST 2011 1441050 >
<Jan 29, 2016 3:42:26 AM PDT> <Notice> <WebLogicServer> <BEA-000365> <Server state changed to STARTING>
<Jan 29, 2016 3:42:26 AM PDT> <Info> <WorkManager> <BEA-002900> <Initializing self-tuning thread pool>
<Jan 29, 2016 3:42:26 AM PDT> <Notice> <Log Management> <BEA-170019> <The server log file /mydomain/WLS/user_projects/domains/wls_mydomain/servers/AdminServer/logs/AdminServer.log is opened. All server side log events will be written to this file.>
Earlier, we were facing Disk Space Issue (mount where WebLogicDomain directory configured was 100% full) and we got one message as ” No Disk Space Left on Device” because of which WebLogic Admin Server for BI Publisher got into hang state. After providing some Disk space to on the server it was not coming up and stuck at above point.
After further investigations, we came to know the issue was with data folder inside /mydomain/WLS/user_projects/domains/wls_mydomain/servers/AdminServer/data folder, so to check if its really issue with data folder we renamed/moved the data folder to data_backup (as this was test environment) and tried to start it again. We analysed the server recreated the data folder by itself (from Admin Server) and started up fine without any hangs.
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