Applications Manager connection error after installing or upgrading to Java 1.8.0_201

Document ID : KB000124912
Last Modified Date : 26/03/2019
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After installing Java 8 update 201 (1.8.0_201) on any combination of the Master, Remote Agent, and/or Java Client PC results in a connection error.

Depending on the component combination where Java 8 update 201 was installed, one of the below errors may be seen from the Agent/Master logs or from the Java Web Client. Received fatal alert: handshake_failure
or no cipher suites in common
Configuration change in Java that drops support for anonymous and null connections
There is 1 solution and 2 workarounds for this issue:

Java's decision to drop null and anonymous ciphers means that a custom keystore is required to be generated and copied to master, remote agent, and client machines.
Applications Manager's documentation does cover the topic for keystore file names/locations and optional password encryption which can be found at the below link:
For information on creating keystore, please refer to your OS Admin.

*Workaround 1*
Downgrade Java version to a pre-Java 8 update 201 version

*Workaround 2*
Update Java's file and remove the anon (anonymous) and NULL ciphers from parameter "jdk.tls.disabledAlgorithms". Below is an example of what the parameter looks like.

jdk.tls.disabledAlgorithms=SSLv3, RC4, DES, MD5withRSA, DH keySize < 1024, \
    EC keySize < 224, 3DES_EDE_CBC, anon, NULL