Enabling TLSv1.2 with IBM JDK9
Neo4j 3.4.0 only supports TLSv1.2 by default. IBM JDK9 uses the TLSv1 protocol by default. When attempting to run cypher-shell, users will be unable to connect to Neo4j.
To enable TLSv1.2 in the IBM JDK, set the following JAVA OPT:
export JAVA_OPTS='-Dcom.ibm.jsse2.overrideDefaultTLS=true'If you want the JAVA_OPT to be set for every shell you start afterwards, add that line to ~/.profile as well.
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