Sarav is the creator and Founding Author of Devops Junction. He has 13+ years of experience in Software Development and Architecture. He has written around 250+ articles on various technologies.

Weblogic 12c Oracle Datasource TNS Exception

Problem While creating a Oracle Data source in weblogic 12c, If you are encountering the below error message upon TestConnection. Though all the SID(Database name) and Host and Port are Correct Listener refused the connection with the following error: ORA-12505, TNS:listener does not currently know of SID given in connect descriptor[...]

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Weblogic Config XML reader

Have you ever wanted to get the server configuration information of WebLogic directly from config.xml without using WLST. I recently had the same requirement and spent a little time ( I think ) to create this simple XML parser in python which helped me in reading the config.xml file's content[...]

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A Brief and Practical introduction to Splunk

Splunk is a well known and popular log management and application monitoring operation intelligence technology/product. It generally parses logs(machine data) and take them as raw data and lets users to search, monitor, analyze and visualize them. Here I will give you a little practical overview and show how it looks[...]

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