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Installation with JDK11 does not work

See original GitHub issue

steps

I’m executing

wget -q https://raw.githubusercontent.com/foundweekends/conscript/master/setup.sh -O- | sh
~/.conscript/bin/cs foundweekends/giter8

problem

While the first command works, the second one fails with:

WARNING: Illegal reflective access by org.jboss.netty.util.internal.ByteBufferUtil (file:/home/skirsch/.conscript/boot/scala-2.11.12/org.foundweekends.conscript/conscript/0.5.3/netty-3.9.2.Final.jar) to method java.nio.DirectByteBuffer.cleaner()
WARNING: Please consider reporting this to the maintainers of org.jboss.netty.util.internal.ByteBufferUtil
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
An unexpected error occurred: Please check your internet connection.
Exception message: https://api.github.com/repos/foundweekends/giter8/git/refs/heads/master

stack trace

there is none

expectation

The installation should have worked!

notes

Installation with JDK8 works:

me@workstation:~/develop/is24-java-backend-template$ sudo update-alternatives --config java
There are 2 choices for the alternative java (providing /usr/bin/java).

  Selection    Path                                            Priority   Status
------------------------------------------------------------
  0            /usr/lib/jvm/java-11-openjdk-amd64/bin/java      1111      auto mode
  1            /usr/lib/jvm/java-11-openjdk-amd64/bin/java      1111      manual mode
* 2            /usr/lib/jvm/java-8-openjdk-amd64/jre/bin/java   1081      manual mode

However, we want to use giter8 on a Jenkins build agent that is only equipped with JDK11.

Issue Analytics

State:
Created 4 years ago
Reactions:2
Comments:8 (2 by maintainers)

Top GitHub Comments

4reactions

ugurkoysurencommented, Jan 8, 2020

Same here, trying to execute cs foundweekends/giter8

Environments: openjdk version “11.0.5” 2019-10-15 OpenJDK Runtime Environment (build 11.0.5+10-post-Ubuntu-0ubuntu1.118.04)

1reaction

TonioGelacommented, Jun 7, 2021

No worries @sebastiankirsch. Btw, I tested it with openjdk docker images, in particular I used 8, 11 and 17

docker run -it --rm openjdk:{8,11,17} /bin/bash
# And then in each running container
curl -fLo cs https://git.io/coursier-cli-"$(uname | tr LD ld)"
chmod +x cs
./cs install giter8
export PATH="$PATH:/root/.local/share/coursier/bin"
g8 --version

In each of the 3, I get g8 0.13.1 as output. I’m closing it since the actually documented installation instructions are correctly working, feel free to reopen it in case of troubles.