In DataOps platform, the advanced engine configuration files are visible in deployment UI and can be read using SDK as well.
However, I want to read advanced engine configurations: log4j, proxy, security policy and java configuration files from engine that is registered with control hub 3.x using SDK 3.x. One of the attributes of sdc instance is “sdc_configuration”, but it only contains parameters related to “sdc.properties” and “credentialStore” property files, not the other configuration files.
I have attached the engine configuration available on DataOps platform UI.
![](https://uploads-us-west-2.insided.com/streamsets-en/attachment/8f904afd-a9c5-456e-928f-7a3bb8e490bf.png)