13:33:09,655 WARN - urce.DatabaseConnectionManager - : Error unmarshaling return header nested exception is:
13:33:09,655 INFO - Process finished with exit code 137 (interrupted by signal 9: SIGKILL) 13:33:09,609 WARN - ij. - Merging different contexts 13:33:08,702 INFO - Process finished with exit code 137 (interrupted by signal 9: SIGKILL) 13:33:08,348 INFO - /Applications/DataGrip.app/Contents/jdk/Contents/Home/jre/bin/java 4Stack=true =127.0.0.1 -Duser.timezone=UTC -Dfile.encoding=UTF-8 -classpath "/Applications/DataGrip.app/Contents/lib/util.jar:/Applications/DataGrip.app/Contents/lib/trove4j.jar:/Applications/DataGrip.app/Contents/lib/groovy-all-2.4.15.jar:/Applications/DataGrip.app/Contents/plugins/DatabaseTools/lib/jdbc-console.jar:/Applications/DataGrip.app/Contents/plugins/DatabaseTools/lib/dekaf-single-2.0.0.390.jar:/Users/user/Library/Preferences/DataGrip2019.1/jdbc-drivers/MySQL Connector/J 8/8.0.15/mysql-connector-java-8.0.15.jar" .RemoteJdbcServer .jdbc.Driver
13:33:08,054 INFO - urce.DatabaseConnectionManager - Connecting to: jdbc:mysql://localhost:3306/master 13:33:08,054 INFO - urce.DatabaseConnectionManager - Connecting as: vagrant Datagrip hangs on connecting to database forever. This happens when trying to connect to Local databases and remote databases. I've updated from 2018.1 to 2019.1 as well as the latest version of Java.
This happened suddenly, without changing anything about the configuration.