Kiran, we'll need the startup log to figure out what's going on. If I may make a *friendly* request, please post your question and attach the startup log to https://community.datastax.com. I'm just mindful that OpsCenter isn't an open-source tool. Cheers!
- Opscenter not opening due to GC Allocation error. Kiran mk
- Re: Opscenter not opening due to GC Allocation error. Erick Ramirez