[jira] [Updated] (IGNITE-15336) TLSv1.3 and Java 11

["Alexey Kukushkin (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/IGNITE-15336?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Alexey Kukushkin updated IGNITE-15336:
--------------------------------------
    Remaining Estimate: 336h
     Original Estimate: 336h

> TLSv1.3 and Java 11
> -------------------
>
>                 Key: IGNITE-15336
>                 URL: https://issues.apache.org/jira/browse/IGNITE-15336
>             Project: Ignite
>          Issue Type: Improvement
>    Affects Versions: 2.10
>            Reporter: Alexey Kukushkin
>            Priority: Major
>              Labels: cggg
>   Original Estimate: 336h
>  Remaining Estimate: 336h
>
> Enhance Ignite to support TLSv1.3 with Java 11.
> Ignite currently does not support TLSv1.3 with Java 11. This is [documented|https://ignite.apache.org/docs/latest/setup#running-ignite-with-java-11-or-later]: 
> _TLSv1.3, which is available in Java 11, is not supported at the moment. Consider adding {{‑Djdk.tls.client.protocols=TLSv1.2}} if SSL between nodes is used._
> h3. Reproducer
> The problem can be reproduced by trying to connect an Ignite Java thin client to Ignite server over an secure connection.
> Add TLSv1.3 to the list of protocols in {{SSLContext}} and set the {{SSLContext}} in the {{ClientConnectorConfiguration}} on the server and {{ClientConfiguration}} on the client.
> An attempt to {{Ignition.startClient({sslContext: {protocols: ['TLSv1.3']}})}} fails with a {{ClientConnectionException}} saying _Channel is closed_.



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