> Should we move to JDK11? In trunk, JDK11 is already installed in the docker image and the pre-commit job compiles Hadoop in both Java 8 and Java 11: https://issues.apache.org/jira/browse/HADOOP-16888 AFAIK there are still some compile errors in branch-3.1 and branch-3.2.
On Wed, Mar 24, 2021 at 4:17 PM Wei-Chiu Chuang <weic...@cloudera.com> wrote: > > JDK9 is end of support. Should we move to JDK11? > > On Wed, Mar 24, 2021 at 2:51 PM Akira Ajisaka <aajis...@apache.org> wrote: >> >> In branch-3.1, JDK 9 is installed and the default java version is set >> to 9. In other branches, the default java version is 8. I'll backport >> some related JIRAs to branch-3.2. >> >> -Akira >> >> On Wed, Mar 24, 2021 at 3:27 PM Mingliang Liu <lium...@apache.org> wrote: >> > >> > Hi, >> > >> > From this build log >> > <https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2799/4/console> >> > for PR 2799 in branch-3.1, I see there are failures complaining the >> > sun.misc.Cleaner class is not found. >> > >> > Did we upgrade the JDK version, or any build file for that branch? I can >> > check this later, but it would be great if you can share how to fix it. >> > >> > Thanks, >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: common-dev-unsubscr...@hadoop.apache.org >> For additional commands, e-mail: common-dev-h...@hadoop.apache.org >> --------------------------------------------------------------------- To unsubscribe, e-mail: common-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-dev-h...@hadoop.apache.org
