Hi, I'm upgrading my cluster master from version 8.0.3 to 8.2.1. After installing the new version over the old deployment and starting splunk, I get "ERROR: pid xxx terminated with signal 4 (core dumped)", and the Splunk web server is not available. How can I fix this? My Splunk environment is running on AWS Linux EC2s. This is the information i have about the OS: NAME="Amazon Linux AMI" VERSION="2018.03" ID_LIKE="rhel fedora" ... View more