BIGTOP-3930. Fix deployment failure on Ubuntu 22.04 due to unavailable dependency on python.

[iwasakims]

https://issues.apache.org/jira/browse/BIGTOP-3930

• added alternative dependency to python2.
• added manifest to use /usr/bin/python pointing to python2 on Ubuntu 22.04.

[guyuqi]

Thank you for working on fixing these critical issues. Let me test it on Arm64.

[guyuqi]

It’s noticed that Ambari and YCSB seem to be having trouble building on x86 and Arm:

Ambari:

[INFO] --- exec-maven-plugin:1.2.1:exec (Bower install) @ ambari-admin ---
bower angular-translate#* CERT_HAS_EXPIRED Request to https://registry.bower.io/packages/angular-translate failed: certificate has expired
....
..
.
[ERROR] Failed to execute goal org.codehaus.mojo:exec-maven-plugin:1.2.1:exec (Bower install) on project ambari-admin: Command execution failed.: Process exited with an error: 1 (Exit value: 1) -> [Help 1]

YCSB:
[ERROR] Failed to execute goal on project maprdb-binding: Could not resolve dependencies for project site.ycsb:maprdb-binding:jar:0.17.0: Failed to collect dependencies at org.apache.hbase:hbase-client:jar:1.1.8-mapr-1710: Failed to read artifact descriptor for org.apache.hbase:hbase-client:jar:1.1.8-mapr-1710: Could not transfer artifact org.apache.hbase:hbase-client:pom:1.1.8-mapr-1710 from/to mapr-releases (https://repository.mapr.com/maven/): Transfer failed for https://repository.mapr.com/maven/org/apache/hbase/hbase-client/1.1.8-mapr-1710/hbase-client-1.1.8-mapr-1710.pom 500 Proxy Error -> [Help 1]

[iwasakims]

The cause is error of network or server on downloading dependencies. It is not related to Ubuntu specific package dependency. Feel free to file another JIRA if it is reproducible. @guyuqi

[guyuqi]

I'll file a ticket to fix the ycsb issues.

[iwasakims]

@guyuqi issues of Ambari and YCSB are resolved. Are you OK to move this forward?

[pan3793]

The next Ubuntu drops python2, how many python scripts need to migrate in this project?

[iwasakims]

@pan3793 The next Ubuntu is out of scope of this PR. Please file a JIRA issue or use dev-ML if you want.

[sekikn]

+1, tested Hive on Ubuntu 22.04 with $ ./docker-hadoop.sh -d -dcp -C config_ubuntu-22.04.yaml -F docker-compose-cgroupv2.yml -G -L -k hdfs,yarn,hive -c 1. Thanks @iwasakims.