Hadoop server help

[Aspect11]

So I am trying to install hadoop and I have kinda run into a problem when I try to run apt-get update:

 

hduser_@basicserver:~$ sudo apt-get update
Get:1 http://ppa.launchpad.net/linuxuprising/java/ubuntu eoan InRelease [15.9 kB]
Hit:2 http://security.debian.org/debian-security stretch/updates InRelease
Ign:3 http://ftp.uk.debian.org/debian stretch InRelease
Hit:4 http://www.deb-multimedia.org stretch InRelease
Hit:5 http://ftp.uk.debian.org/debian stretch-updates InRelease
Hit:6 http://ftp.uk.debian.org/debian stretch Release
Ign:7 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan InRelease
Ign:8 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan Release
Ign:9 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main amd64 Packages
Ign:10 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main all Packages
Ign:1 http://ppa.launchpad.net/linuxuprising/java/ubuntu eoan InRelease
Ign:12 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main Translation-en
Ign:13 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main Translation-en_GB
Ign:14 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main all DEP-11 Metadata
Ign:15 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main amd64 DEP-11 Metadata
Ign:16 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main DEP-11 64x64 Icons
Ign:17 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main DEP-11 128x128 Icons
Ign:9 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main amd64 Packages
Ign:10 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main all Packages
Ign:12 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main Translation-en
Ign:13 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main Translation-en_GB
Ign:14 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main all DEP-11 Metadata
Ign:15 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main amd64 DEP-11 Metadata
Ign:16 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main DEP-11 64x64 Icons
Ign:17 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main DEP-11 128x128 Icons
Ign:9 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main amd64 Packages
Ign:10 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main all Packages
Ign:12 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main Translation-en
Ign:13 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main Translation-en_GB
Ign:14 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main all DEP-11 Metadata
Ign:15 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main amd64 DEP-11 Metadata
Ign:16 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main DEP-11 64x64 Icons
Ign:17 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main DEP-11 128x128 Icons
Ign:9 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main amd64 Packages
Ign:10 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main all Packages
Ign:12 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main Translation-en
Ign:13 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main Translation-en_GB
Ign:14 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main all DEP-11 Metadata
Ign:15 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main amd64 DEP-11 Metadata
Ign:16 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main DEP-11 64x64 Icons
Ign:17 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main DEP-11 128x128 Icons
Ign:9 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main amd64 Packages
Ign:10 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main all Packages
Ign:12 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main Translation-en
Ign:13 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main Translation-en_GB
Ign:14 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main all DEP-11 Metadata
Ign:15 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main amd64 DEP-11 Metadata
Ign:16 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main DEP-11 64x64 Icons
Ign:17 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main DEP-11 128x128 Icons
Err:9 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main amd64 Packages
  404  Not Found
Ign:10 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main all Packages
Ign:12 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main Translation-en
Ign:13 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main Translation-en_GB
Ign:14 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main all DEP-11 Metadata
Ign:15 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main amd64 DEP-11 Metadata
Ign:16 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main DEP-11 64x64 Icons
Ign:17 http://ppa.launchpad.net/webupd8team/java/ubuntu eoan/main DEP-11 128x128 Icons
Fetched 15.9 kB in 13s (1,151 B/s)
Reading package lists... Done
W: The repository 'http://ppa.launchpad.net/webupd8team/java/ubuntu eoan Release' does not have a Release file.
N: Data from such a repository can't be authenticated and is therefore potentially dangerous to use.
N: See apt-secure(8) manpage for repository creation and user configuration details.
W: GPG error: http://ppa.launchpad.net/linuxuprising/java/ubuntu eoan InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY EA8CACC073C3DB2A
W: The repository 'http://ppa.launchpad.net/linuxuprising/java/ubuntu eoan InRelease' is not signed.
N: Data from such a repository can't be authenticated and is therefore potentially dangerous to use.
N: See apt-secure(8) manpage for repository creation and user configuration details.
E: Failed to fetch http://ppa.launchpad.net/webupd8team/java/ubuntu/dists/eoan/main/binary-amd64/Packages  404  Not Found
E: Some index files failed to download. They have been ignored, or old ones used instead.
hduser_@basicserver:~$

Also when I run the same command from other accounts, I get this:

jack@basicserver:~$ apt-get update
Reading package lists... Done
W: chmod 0700 of directory /var/lib/apt/lists/partial failed - SetupAPTPartialDirectory (1: Operation not permitted)
E: Could not open lock file /var/lib/apt/lists/lock - open (13: Permission denied)
E: Unable to lock directory /var/lib/apt/lists/
W: Problem unlinking the file /var/cache/apt/pkgcache.bin - RemoveCaches (13: Permission denied)
W: Problem unlinking the file /var/cache/apt/srcpkgcache.bin - RemoveCaches (13: Permission denied)
jack@basicserver:~$

 

Help pls, thanks!

[leadeater]

Think you'll need to find an updated install guide, the PPA you're trying to use has been discontinued.

 

Quote

Oracle Java (JDK) 8 Installer PPA (DISCONTINUED)

 

The Oracle JDK License has changed for releases starting April 16, 2019.

 

The new Oracle Technology Network License Agreement for Oracle Java SE is substantially different from prior Oracle JDK licenses. The new license permits certain uses, such as personal use and development use, at no cost -- but other uses authorized under prior Oracle JDK licenses may no longer be available. Please review the terms carefully before downloading and using this product. An FAQ is available here: https://www.oracle.com/technetwork/java/javase/overview/oracle-jdk-faqs.html

 

Oracle Java downloads now require logging in to an Oracle account to download Java updates, like the latest Oracle Java 8u211 / Java SE 8u212. Because of this I cannot update the PPA with the latest Java (and the old links were broken by Oracle).

 

For this reason, THIS PPA IS DISCONTINUED (unless I find some way around this limitation).

Oracle Java (JDK) Installer (automatically downloads and installs Oracle JDK8). There are no actual Java files in this PPA.

 

Important -> Why Oracle Java 7 And 6 Installers No Longer Work: http://www.webupd8.org/2017/06/why-oracle-java-7-and-6-installers-no.html

 

Update: Oracle Java 9 has reached end of life: http://www.oracle.com/technetwork/java/javase/downloads/jdk9-downloads-3848520.html

 

The PPA supports Ubuntu 18.10, 18.04, 16.04, 14.04 and 12.04.

 

More info (and Ubuntu installation instructions):
- http://www.webupd8.org/2012/09/install-oracle-java-8-in-ubuntu-via-ppa.html

 

Debian installation instructions:
- Oracle Java 8: http://www.webupd8.org/2014/03/how-to-install-oracle-java-8-in-debian.html

 

For Oracle Java 11, see a different PPA -> https://www.linuxuprising.com/2019/06/new-oracle-java-11-installer-for-ubuntu.html

 

Basically http://ppa.launchpad.net/webupd8team doesn't exist anymore.

 

Link for workaround: http://www.webupd8.org/2012/09/install-oracle-java-8-in-ubuntu-via-ppa.html (as in above quote)

 

sudo add-apt-repository ppa:webupd8team/java
sudo apt-get update

 

[Aspect11]

4 minutes ago, leadeater said:

Think you'll need to find an updated install guide, the PPA you're trying to use has been discontinued.

 

 

Basically http://ppa.launchpad.net/webupd8team doesn't exist anymore.

 

Link for workaround: http://www.webupd8.org/2012/09/install-oracle-java-8-in-ubuntu-via-ppa.html (as in above quote)

But when I run java and javac -version, it says they are the latest version:

 

root@basicserver:/home/jack# java -version
openjdk version "1.8.0_212"
OpenJDK Runtime Environment (build 1.8.0_212-8u212-b03-2~deb9u1-b03)
OpenJDK 64-Bit Server VM (build 25.212-b03, mixed mode)
root@basicserver:/home/jack# javac -version
javac 1.8.0_212
root@basicserver:/home/jack#

 

[leadeater]

3 minutes ago, DerpDiamonds1 said:

But when I run java and javac -version, it says they are the latest version

You may have the latest JDK installed, from that PPA or another, but as it stands today that PPA doesn't exist which is why apt-get update is failing.

[Aspect11]

Just now, leadeater said:

You may have the latest JDK installed, form that PPA or another, but as it stands today that PPA doesn't exist which is why apt-get update is failing.

So how could I fix it?

[leadeater]

2 minutes ago, DerpDiamonds1 said:

So how could I fix it?

Remove that PPA, but that isn't going to help you get done what you need to but it will remove the error for apt-get update. You'll likely have to find a Hadoop setup guide that has been updated after April that accounts for Oracle's license change which is the root cause of this problem.

[Aspect11]

14 minutes ago, leadeater said:

Remove that PPA, but that isn't going to help you get done what you need to but it will remove the error for apt-get update. You'll likely have to find a Hadoop setup guide that has been updated after April that accounts for Oracle's license change which is the root cause of this problem.

Would that be the launchpad PPA or webupd8?

 

Also how do I remove it (not that familiar with PPAs)?

[Jarsky]

To remove repositories, you need to remove it from sources. 

Depending how it was added it will either be defined in /etc/apt/sources.list or it will have it's own definition file in /etc/apt/sources.list.d/

 

The webupd8 PPA was discontinued a few months ago. 

 

If you can use OpenJDK (in most cases you can) then I recommend installing that instead. 

 

You can also find an older compiled deb package of Oracle JDK 8 here: https://deb.pkgs.org/universal/opennms-stable-amd64/oracle-java8-installer_8u131-1~webupd8~2_all.deb.html

Keep in mind you wont be able to update that and compiling your own is an extreme pain in the ass.