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Wednesday, December 21, 2016

Oracle Database 12.1.0.2.0 are officially supported on Docker

Since yesterday, Tuesday 20th December 2016, the Oracle Database 12.1.0.2.0 and later are officially supported on Docker :-) The corresponding My Oracle Support Note 2216342.1 can be found here: https://support.oracle.com/epmos/faces/DocContentDisplay?id=2216342.1 In the GitHub Repository of Oracle the related README is also updated to reflect the support for Oracle Database 12.1.0.2.0 and later on Docker. All required files to build such...

Friday, December 16, 2016

Accessing WebLogic Server Logfiles via RESTFul Management Services

The RESTFul Management Services within Oracle WebLogic 12c is one of the greatest features and my personal favorite. You can achieve a lot of things with the RESTFul Management Services, like creating DataSources, perform deployments, startup and shutdown Managed Servers and so on. But you also can access the different WebLogic Server Logfiles :-) Let's say your developers needs access to the Logfiles of your Oracle WebLogic Server, but you don't...

Permanent Re-Login for WebLogic Consoles for multiple WebLogic Domains on one Server

In case you have multiple Oracle WebLogic Server Domains on one Server running, you might realise the following problem: Opening 2 or more WebLogic Consoles in one Browser and switching the Browser tabs between the different WebLogic Consoles, you have to re-login all the times for your different WebLogic Consoles. This is really annoying ... The problem behind is really simple, its the WebLogic Admin Console Cookie, as for all Oracle WebLogic...

Thursday, December 15, 2016

WLST Error "General SSLEngine problem" after Nodemanager SSL Configuration

In case you configured your WebLogic Nodemanager with SSL, you might run into the following error while using nmConnect via WLST. cd $ORACLE_HOME/oracle_common/common/bin ./wlst.sh Initializing WebLogic Scripting Tool (WLST) ... Welcome to WebLogic Server Administration Scripting Shell Type help() for help on available commands wls:/offline> nmConnect('nodemanager', 'welcome1', 'soaserver1', '5556', 'demo_domain' , '/u00/app/oracle/user_projects/domains/demo_domain' , 'ssl') Connecting to Node Manager ... <Dec 15, 2016 2:22:30 PM CET>...

Friday, December 9, 2016

Install and Configure Oracle SOA Suite 12c with 2 different Linux Users

I am currently involved in a project were one requirement is, that the Oracle Software (WebLogic Server and Oracle SOA Suite) is installed by one Linux User and the on top to be used Oracle SOA Domain should be created and started as another Linux User. In general that's according to the Oracle Documentation for Oracle SOA Suite 12.2.1.2.0 possible But there is a small and important note: Certain domain files do not have the group permissions....