[HDFS-16304] Locate OpenSSL libs for libhdfspp

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.4.0
• Fix Version/s: 3.4.0
• Component/s: build, hdfs-client, native
• Labels: pull-request-available

Environment

Linux 5.13.0-1005-gcp #6-Ubuntu SMP Fri Oct 8 15:14:43 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux

• Hadoop Flags: Reviewed
• Assignee: Gautham Banasandra
• Reporter: Sangjin Lee
• Created: 06/Nov/21 17:56
• Updated: 09/Nov/21 01:47
• Resolved: 09/Nov/21 01:47

Description

The Docker build using start-build-env.sh is failing since commit 1032724. It can be reproduced with a minimal Ubuntu image and by running mvn clean install -Pnative -DskipTests -DskipShade -Dmaven.javadoc.skip=true inside the Docker container via start-build-env.sh.

The regression was introduced by HDFS-16300 where it removed the line

find_library(OPENSSL_LIBRARY NAMES ${OPENSSL_NAME})

I suspect the CI didn't catch it because of the base image the CI runs with? I'm not 100% certain how real this build issue is, but according to BUILDING.txt, a base Ubuntu image should be able to build Hadoop using start-build-env.sh, and that's now broken.

Issue Links

• is caused by: HDFS-16300 Use libcrypto in Windows for libhdfspp
• links to: GitHub Pull Request #3625