javax.net.ssl.SSLProtocolException with openjdk11 on Travis

[Horcrux7]

I receive a javax.net.ssl.SSLProtocolException: Connection reset by peer (Write failed) with Java 11 and also with Java 12-ea. It look like that Java 11 and newer can not communicate with your server. Here is the output from Gradle

> Task :coveralls FAILED
service name: travis-ci
service job id: 435042066
repo token: null
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':coveralls'.
> javax.net.ssl.SSLProtocolException: Connection reset by peer (Write failed)

see at https://travis-ci.org/i-net-software/jlessc/jobs/435042066

Any Idea how can solve this?

[Horcrux7]

Disabling the TLS 1.3 protocol with:

-Djdk.tls.client.protocols="TLSv1,TLSv1.1,TLSv1.2"

solved the problem.

[lkrnac]

No luck with ./gradlew -Djdk.tls.client.protocols="TLSv1,TLSv1.1,TLSv1.2".

Also adding systemProp.jdk.tls.client.protocols="TLSv1,TLSv1.1,TLSv1.2" to gradle.properties didn't help.

Versions:

------------------------------------------------------------
Gradle 5.0
------------------------------------------------------------

Build time:   2018-11-26 11:48:43 UTC
Revision:     7fc6e5abf2fc5fe0824aec8a0f5462664dbcd987

Kotlin DSL:   1.0.4
Kotlin:       1.3.10
Groovy:       2.5.4
Ant:          Apache Ant(TM) version 1.9.13 compiled on July 10 2018
JVM:          11 (Oracle Corporation 11+24-Ubuntu-118.04)
OS:           Linux 4.15.0-39-lowlatency amd64

[Horcrux7]

Yes, the hack does not work anymore. Today it is failing with Java 11 and Java 12.

[apulbere]

I had a similar issue
javax.net.ssl.SSLException: Received fatal alert: record_overflow
but after adding systemProp.jdk.tls.client.protocols="TLSv1,TLSv1.1,TLSv1.2" to gradle.properties as @lkrnac said, the issue disappeared

I'm using OpenJDK-11, gradle 5, junit 5