Update : We also upgraded the Cassandra version from 2.1.16 to 3.11.2.
On Fri, Aug 21, 2020 at 9:02 AM Pushpendra Rajpoot < pushpendra.nh.rajp...@gmail.com> wrote: > Hi, > > We have updated the java minor version as given below. > > Older Java version "1.8.0_144" > Newer Java version "1.8.0_261" > > Cassandra version : 2.1.16 > > Now we are getting below exception : > > INFO [main] 2020-08-19 10:55:09,364 YamlConfigurationLoader.java:89 - > Configuration location: file:/etc/cassandra/default.conf/cassandra.yaml > Exception (org.apache.cassandra.exceptions.ConfigurationException) > encountered during startup: Invalid yaml: > file:/etc/cassandra/default.conf/cassandra.yaml > Error: null; Can't construct a java object for > tag:yaml.org,2002:org.apache.cassandra.config.Config; > exception=java.lang.reflect.InvocationTargetException; in 'reader', line > 1, column 1: > cluster_name: VV Cluster > > We did not change "*cassandra.yaml**". *Same yaml is working on other > nodes running on older versions. > > Regards, > Pushpendra >