While execution the sudo apt-get update I am getting bellow error on terminal.
Err:10 http://ppa.launchpad.net/chris-lea/node.js/ubuntu focal Release
404 Not Found [IP: 2620:2d:4000:1::3e 80]
Get:11 http://security.ubuntu.com/ubuntu focal-security InRelease [114 kB]
Hit:12 http://in.archive.ubuntu.com/ubuntu focal InRelease
Hit:13 http://in.archive.ubuntu.com/ubuntu focal-updates InRelease
Get:14 http://in.archive.ubuntu.com/ubuntu focal-backports InRelease [108 kB]
Reading package lists... Done
E: The repository 'http://ppa.launchpad.net/chris-lea/node.js/ubuntu focal Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
I tried few steps but, those not working.
For resolving the above error what we have to do?
enter image description here
I am creating a docker image and everytime i got the following error. I don't have an access to sudo as I am not admin although its' related to the publick key is not assigned and the admin of system told me it's not key iussue it's repository issue. I don't have an idea about it can somebody guide me how i can resolve it as I am not able to access sudo
Sending build context to Docker daemon 6.144kB Step 1/8 : FROM
mirasysindia/pytorch1.7-cuda11.0-py3.8-opencv4.2:latest --->
e4a80aa9a385 Step 2/8 : RUN apt-get update && apt-get install --->
Running in e3db7886a0d3 Get:1 http://archive.ubuntu.com/ubuntu focal
InRelease [265 kB] Get:2
https://developer.download.nvidia.com/compute/cuda/repos/ubuntu2004/x86_64
InRelease [1581 B] Err:2
https://developer.download.nvidia.com/compute/cuda/repos/ubuntu2004/x86_64
InRelease The following signatures couldn't be verified because the
public key is not available: NO_PUBKEY A4B469963BF863CC Get:3
http://security.ubuntu.com/ubuntu focal-security InRelease [114 kB]
Get:4 http://archive.ubuntu.com/ubuntu focal-updates InRelease [114
kB] Get:5 http://archive.ubuntu.com/ubuntu focal-backports InRelease
[108 kB] Get:6 http://archive.ubuntu.com/ubuntu focal/universe amd64
Packages [11.3 MB] Get:7 http://security.ubuntu.com/ubuntu
focal-security/universe amd64 Packages [885 kB] Get:8
http://security.ubuntu.com/ubuntu focal-security/restricted amd64
Packages [1401 kB] Get:9 http://security.ubuntu.com/ubuntu
focal-security/main amd64 Packages [2036 kB] Get:10
http://archive.ubuntu.com/ubuntu focal/restricted amd64 Packages [33.4
kB] Get:11 http://archive.ubuntu.com/ubuntu focal/multiverse amd64
Packages [177 kB] Get:12 http://archive.ubuntu.com/ubuntu focal/main
amd64 Packages [1275 kB] Get:13 http://archive.ubuntu.com/ubuntu
focal-updates/universe amd64 Packages [1164 kB] Get:14
http://security.ubuntu.com/ubuntu focal-security/multiverse amd64
Packages [27.5 kB] Get:15 http://archive.ubuntu.com/ubuntu
focal-updates/restricted amd64 Packages [1515 kB] Get:16
http://archive.ubuntu.com/ubuntu focal-updates/multiverse amd64
Packages [30.2 kB] Get:17 http://archive.ubuntu.com/ubuntu
focal-updates/main amd64 Packages [2487 kB] Get:18
http://archive.ubuntu.com/ubuntu focal-backports/main amd64 Packages
[54.2 kB] Get:19 http://archive.ubuntu.com/ubuntu
focal-backports/universe amd64 Packages [27.1 kB] Reading package
> lists... W: GPG error:
https://developer.download.nvidia.com/compute/cuda/repos/ubuntu2004/x86_64
InRelease: The following signatures couldn't be verified because the
public key is not available: NO_PUBKEY A4B469963BF863CC E: The
repository
'https://developer.download.nvidia.com/compute/cuda/repos/ubuntu2004/x86_64
InRelease' is not signed. The command '/bin/sh -c apt-get update &&
apt-get install' returned a non-zero code: 100
Make sure you can trust the repo and put this in your Dockerfile before calling apt update:
RUN apt-key adv --fetch-keys https://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64/3bf863cc.pub
I am creating a docker image FROM ubuntu:21.10
All worked fine a couple of weeks ago but today I get:
Step 3/76 : RUN apt-get update && apt-get -y upgrade
---> Running in 7f2afb2074e8
Ign:1 http://archive.ubuntu.com/ubuntu impish InRelease
Ign:2 http://security.ubuntu.com/ubuntu impish-security InRelease
Ign:3 http://archive.ubuntu.com/ubuntu impish-updates InRelease
Err:4 http://security.ubuntu.com/ubuntu impish-security Release
404 Not Found [IP: 91.189.91.38 80]
Ign:5 http://archive.ubuntu.com/ubuntu impish-backports InRelease
Err:6 http://archive.ubuntu.com/ubuntu impish Release
404 Not Found [IP: 91.189.91.39 80]
Err:7 http://archive.ubuntu.com/ubuntu impish-updates Release
404 Not Found [IP: 91.189.91.39 80]
Err:8 http://archive.ubuntu.com/ubuntu impish-backports Release
404 Not Found [IP: 91.189.91.39 80]
Reading package lists...
E: The repository 'http://security.ubuntu.com/ubuntu impish-security Release' does not have a Release file.
E: The repository 'http://archive.ubuntu.com/ubuntu impish Release' does not have a Release file.
E: The repository 'http://archive.ubuntu.com/ubuntu impish-updates Release' does not have a Release file.
E: The repository 'http://archive.ubuntu.com/ubuntu impish-backports Release' does not have a Release file.
I have been looking around to fix it but I really don't know how.
Any help is appreciated
In your dockerfile try using ubuntu:jammy, that worked fine for me.
My travis builds fail with the following error from time to time, any ideas on how I can fix this?
The command "sudo -E apt-get -yq --no-install-suggests
--no-install-recommends $(travis_apt_get_options) install mysql-server mysql-client" failed and exited with 100 during.
travis.yaml
language: python
python:
- '2.7'
env:
global:
- CACHE_PATH=${HOME}/.cache
- CLOUD_SDK_PATH=${CACHE_PATH}/google-cloud-sdk
- GAE_SDK_PATH=${CLOUD_SDK_PATH}/platform/google_appengine
services:
- mysql
addons:
apt:
sources:
- mysql-5.7-trusty
packages:
- mysql-server
- mysql-client
dist: trusty
sudo: required
Output:
0.71s$ sudo -E apt-get -yq --no-install-suggests --no-install-recommends $(travis_apt_get_options) install mysql-server mysql-client
Reading package lists...
Building dependency tree...
Reading state information...
The following packages were automatically installed and are no longer required:
libdbd-mysql-perl libdbi-perl libterm-readkey-perl
Use 'sudo apt autoremove' to remove them.
The following additional packages will be installed:
libmecab2 libmysqlclient-dev libmysqlclient20 mysql-common
mysql-community-client mysql-community-server
The following packages will be REMOVED:
mysql-client-5.6 mysql-client-core-5.6 mysql-server-5.6
mysql-server-core-5.6
The following NEW packages will be installed:
libmecab2 libmysqlclient20 mysql-client mysql-community-client
mysql-community-server mysql-server
The following packages will be upgraded:
libmysqlclient-dev mysql-common
2 upgraded, 6 newly installed, 4 to remove and 293 not upgraded.
Need to get 34.0 MB of archives.
After this operation, 83.4 MB of additional disk space will be used.
WARNING: The following packages cannot be authenticated!
mysql-common libmysqlclient20 libmysqlclient-dev mysql-community-client
mysql-client mysql-community-server mysql-server
E: There were unauthenticated packages and -y was used without --allow-unauthenticated
apt-get.diagnostics
apt-get install failed
$ cat ${TRAVIS_HOME}/apt-get-update.log
Get:1 http://repo.mysql.com/apt/ubuntu trusty InRelease [33.5 kB]
Get:2 http://dl.hhvm.com/ubuntu trusty InRelease [3,106 B]
Ign:3 http://repo.mongodb.org/apt/ubuntu trusty/mongodb-org/3.4 InRelease
Ign:4 http://dl.google.com/linux/chrome/deb stable InRelease
Get:5 http://apt.postgresql.org/pub/repos/apt trusty-pgdg InRelease [61.4 kB]
Get:6 http://repo.mongodb.org/apt/ubuntu trusty/mongodb-org/3.4 Release [2,495 B]
Ign:7 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty InRelease
Get:9 http://repo.mongodb.org/apt/ubuntu trusty/mongodb-org/3.4 Release.gpg [801 B]
Get:10 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty-updates InRelease [65.9 kB]
Get:12 http://dl.hhvm.com/ubuntu trusty/main amd64 Packages [1,807 B]
Get:13 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty-backports InRelease [65.9 kB]
Get:14 http://security.ubuntu.com/ubuntu trusty-security InRelease [65.9 kB]
Get:15 http://ppa.launchpad.net/chris-lea/redis-server/ubuntu trusty InRelease [15.4 kB]
Ign:1 http://repo.mysql.com/apt/ubuntu trusty InRelease
Get:8 http://dl.bintray.com/apache/cassandra 39x InRelease [3,168 B]
Get:16 http://repo.mysql.com/apt/ubuntu trusty/mysql-5.7 amd64 Packages [3,361 B]
Get:17 http://repo.mysql.com/apt/ubuntu trusty/mysql-5.7 i386 Packages [3,379 B]
Get:18 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty Release [58.5 kB]
Get:19 https://download.docker.com/linux/ubuntu trusty InRelease [37.1 kB]
Get:20 http://repo.mongodb.org/apt/ubuntu trusty/mongodb-org/3.4/multiverse amd64 Packages [13.6 kB]
Get:21 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty Release.gpg [933 B]
Get:22 http://dl.google.com/linux/chrome/deb stable Release [943 B]
Ign:11 http://toolbelt.heroku.com/ubuntu ./ InRelease
Get:23 http://dl.google.com/linux/chrome/deb stable Release.gpg [819 B]
Get:25 http://apt.postgresql.org/pub/repos/apt trusty-pgdg/main amd64 Packages [200 kB]
Get:24 http://toolbelt.heroku.com/ubuntu ./ Release [1,609 B]
Get:27 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty-updates/main Sources [527 kB]
Get:26 http://toolbelt.heroku.com/ubuntu ./ Release.gpg [473 B]
Get:28 http://apt.postgresql.org/pub/repos/apt trusty-pgdg/main i386 Packages [199 kB]
Ign:30 http://ppa.launchpad.net/couchdb/stable/ubuntu trusty InRelease
Get:31 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty-updates/restricted Sources [6,449 B]
Get:33 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty-updates/universe Sources [288 kB]
Get:34 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty-updates/multiverse Sources [7,287 B]
Get:29 http://dl.bintray.com/apache/cassandra 39x/main amd64 Packages [682 B]
Get:35 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty-updates/main amd64 Packages [1,421 kB]
Get:32 http://dl.bintray.com/apache/cassandra 39x/main i386 Packages [682 B]
Get:36 http://ppa.launchpad.net/git-core/ppa/ubuntu trusty InRelease [20.8 kB]
Get:37 https://download.docker.com/linux/ubuntu trusty/stable amd64 Packages [5,207 B]
Get:38 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty-updates/main i386 Packages [1,328 kB]
Get:39 https://download.docker.com/linux/ubuntu trusty/edge amd64 Packages [6,366 B]
Get:40 https://packagecloud.io/computology/apt-backport/ubuntu trusty InRelease [23.5 kB]
Get:41 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty-updates/main Translation-en [682 kB]
Get:42 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty-updates/restricted amd64 Packages [21.4 kB]
Get:43 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty-updates/restricted i386 Packages [21.1 kB]
Get:44 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty-updates/restricted Translation-en [3,704 B]
Get:45 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty-updates/universe amd64 Packages [660 kB]
Get:46 https://packagecloud.io/github/git-lfs/ubuntu trusty InRelease [23.2 kB]
Get:47 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty-updates/universe i386 Packages [641 kB]
Get:48 http://ppa.launchpad.net/openjdk-r/ppa/ubuntu trusty InRelease [15.4 kB]
Get:49 http://dl.google.com/linux/chrome/deb stable/main amd64 Packages [1,110 B]
Get:50 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty-updates/universe Translation-en [342 kB]
Get:51 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty-updates/multiverse amd64 Packages [16.0 kB]
Get:52 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty-updates/multiverse i386 Packages [16.5 kB]
Get:53 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty-updates/multiverse Translation-en [7,680 B]
Get:54 http://security.ubuntu.com/ubuntu trusty-security/main Sources [216 kB]
Get:56 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty-backports/main Sources [10.4 kB]
Get:57 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty-backports/restricted Sources [40 B]
Get:55 http://toolbelt.heroku.com/ubuntu ./ Packages [636 B]
Get:58 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty-backports/universe Sources [41.3 kB]
Get:59 https://packagecloud.io/rabbitmq/rabbitmq-server/ubuntu trusty InRelease [23.7 kB]
Get:60 http://ppa.launchpad.net/pollinate/ppa/ubuntu trusty InRelease [15.4 kB]
Get:61 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty-backports/multiverse Sources [1,747 B]
Ign:46 https://packagecloud.io/github/git-lfs/ubuntu trusty InRelease
Get:62 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty-backports/main amd64 Packages [14.7 kB]
Get:63 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty-backports/main i386 Packages [14.7 kB]
Get:64 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty-backports/main Translation-en [7,426 B]
Get:65 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty-backports/restricted amd64 Packages [40 B]
Get:66 http://security.ubuntu.com/ubuntu trusty-security/restricted Sources [5,050 B]
Get:67 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty-backports/restricted i386 Packages [40 B]
Get:68 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty-backports/restricted Translation-en [40 B]
Get:69 https://packagecloud.io/computology/apt-backport/ubuntu trusty/main Sources [843 B]
Get:70 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty-backports/universe amd64 Packages [52.5 kB]
Get:71 http://security.ubuntu.com/ubuntu trusty-security/universe Sources [125 kB]
Get:72 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty-backports/universe i386 Packages [52.4 kB]
Get:73 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty-backports/universe Translation-en [40.0 kB]
Get:74 http://ppa.launchpad.net/webupd8team/java/ubuntu trusty InRelease [15.5 kB]
Get:75 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty-backports/multiverse amd64 Packages [1,392 B]
Get:76 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty-backports/multiverse i386 Packages [1,376 B]
Get:77 https://packagecloud.io/computology/apt-backport/ubuntu trusty/main amd64 Packages [3,628 B]
Get:78 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty-backports/multiverse Translation-en [1,165 B]
Get:79 http://security.ubuntu.com/ubuntu trusty-security/multiverse Sources [3,068 B]
Get:80 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty/main Sources [1,335 kB]
Get:81 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty/restricted Sources [5,335 B]
Get:82 http://security.ubuntu.com/ubuntu trusty-security/main amd64 Packages [1,000 kB]
Get:83 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty/universe Sources [7,926 kB]
Get:84 https://packagecloud.io/computology/apt-backport/ubuntu trusty/main i386 Packages [848 B]
Get:85 http://ppa.launchpad.net/couchdb/stable/ubuntu trusty Release [15.1 kB]
Get:86 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty/multiverse Sources [211 kB]
Get:87 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty/main amd64 Packages [1,743 kB]
Get:88 https://packagecloud.io/github/git-lfs/ubuntu trusty/main Sources [20 B]
Get:89 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty/main i386 Packages [1,739 kB]
Get:90 http://security.ubuntu.com/ubuntu trusty-security/main i386 Packages [912 kB]
Get:91 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty/restricted amd64 Packages [16.0 kB]
Get:92 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty/restricted i386 Packages [16.4 kB]
Get:93 https://packagecloud.io/github/git-lfs/ubuntu trusty/main amd64 Packages [7,433 B]
Get:94 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty/universe amd64 Packages [7,589 kB]
Get:95 http://security.ubuntu.com/ubuntu trusty-security/main Translation-en [525 kB]
Get:96 http://security.ubuntu.com/ubuntu trusty-security/restricted amd64 Packages [18.1 kB]
Get:97 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty/universe i386 Packages [7,597 kB]
Get:98 http://security.ubuntu.com/ubuntu trusty-security/restricted i386 Packages [17.8 kB]
Get:99 https://packagecloud.io/github/git-lfs/ubuntu trusty/main i386 Packages [7,192 B]
Get:100 http://security.ubuntu.com/ubuntu trusty-security/restricted Translation-en [3,272 B]
Get:101 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty/multiverse amd64 Packages [169 kB]
Get:102 http://security.ubuntu.com/ubuntu trusty-security/universe amd64 Packages [368 kB]
Get:103 http://us-east-1.ec2.archive.ubuntu.com/ubuntu trusty/multiverse i386 Packages [172 kB]
Get:104 http://security.ubuntu.com/ubuntu trusty-security/universe i386 Packages [350 kB]
Get:105 https://packagecloud.io/rabbitmq/rabbitmq-server/ubuntu trusty/main Sources [20 B]
Get:106 http://security.ubuntu.com/ubuntu trusty-security/universe Translation-en [199 kB]
Get:107 https://packagecloud.io/rabbitmq/rabbitmq-server/ubuntu trusty/main amd64 Packages [7,165 B]
Get:108 http://security.ubuntu.com/ubuntu trusty-security/multiverse amd64 Packages [4,723 B]
Get:109 http://security.ubuntu.com/ubuntu trusty-security/multiverse i386 Packages [4,876 B]
Get:110 https://packagecloud.io/rabbitmq/rabbitmq-server/ubuntu trusty/main i386 Packages [7,165 B]
Get:111 http://security.ubuntu.com/ubuntu trusty-security/multiverse Translation-en [2,426 B]
Get:112 http://ppa.launchpad.net/chris-lea/redis-server/ubuntu trusty/main amd64 Packages [1,844 B]
Get:113 http://ppa.launchpad.net/chris-lea/redis-server/ubuntu trusty/main i386 Packages [1,844 B]
Get:114 http://ppa.launchpad.net/chris-lea/redis-server/ubuntu trusty/main Translation-en [990 B]
Get:115 http://ppa.launchpad.net/git-core/ppa/ubuntu trusty/main amd64 Packages [3,486 B]
Get:116 http://ppa.launchpad.net/git-core/ppa/ubuntu trusty/main i386 Packages [3,484 B]
Get:117 http://ppa.launchpad.net/git-core/ppa/ubuntu trusty/main Translation-en [2,332 B]
Get:118 http://ppa.launchpad.net/openjdk-r/ppa/ubuntu trusty/main amd64 Packages [7,571 B]
Get:119 http://ppa.launchpad.net/openjdk-r/ppa/ubuntu trusty/main i386 Packages [7,700 B]
Get:120 http://ppa.launchpad.net/openjdk-r/ppa/ubuntu trusty/main Translation-en [2,388 B]
Get:121 http://ppa.launchpad.net/pollinate/ppa/ubuntu trusty/main amd64 Packages [430 B]
Get:122 http://ppa.launchpad.net/pollinate/ppa/ubuntu trusty/main i386 Packages [430 B]
Get:123 http://ppa.launchpad.net/pollinate/ppa/ubuntu trusty/main Translation-en [374 B]
Get:124 http://ppa.launchpad.net/webupd8team/java/ubuntu trusty/main amd64 Packages [1,553 B]
Get:125 http://ppa.launchpad.net/webupd8team/java/ubuntu trusty/main i386 Packages [1,553 B]
Get:126 http://ppa.launchpad.net/webupd8team/java/ubuntu trusty/main Translation-en [834 B]
Get:127 http://ppa.launchpad.net/couchdb/stable/ubuntu trusty Release.gpg [316 B]
Get:128 http://ppa.launchpad.net/couchdb/stable/ubuntu trusty/main amd64 Packages [985 B]
Get:129 http://ppa.launchpad.net/couchdb/stable/ubuntu trusty/main i386 Packages [985 B]
Get:130 http://ppa.launchpad.net/couchdb/stable/ubuntu trusty/main Translation-en [644 B]
Fetched 39.6 MB in 8s (4,535 kB/s)
Reading package lists...
W: GPG error: http://repo.mysql.com/apt/ubuntu trusty InRelease: The following signatures were invalid: KEYEXPIRED 1550412832 KEYEXPIRED 1550412832 KEYEXPIRED 1550412832
W: The repository 'http://repo.mysql.com/apt/ubuntu trusty InRelease' is not signed.
W: GPG error: https://packagecloud.io/github/git-lfs/ubuntu trusty InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 6B05F25D762E3157
W: The repository 'https://packagecloud.io/github/git-lfs/ubuntu trusty InRelease' is not signed.
W: There is no public key available for the following key IDs:
6B05F25D762E3157
W: http://ppa.launchpad.net/couchdb/stable/ubuntu/dists/trusty/Release.gpg: Signature by key 15866BAFD9BCC4F3C1E0DFC7D69548E1C17EAB57 uses weak digest algorithm (SHA1)
The command "sudo -E apt-get -yq --no-install-suggests --no-install-recommends $(travis_apt_get_options) install mysql-server mysql-client" failed and exited with 100 during .
Your build has been stopped.
I'm not trying to install my own packages from apt-get. And problem just appears and disappears few times per month
I was getting the following error on Debian 9.4 stretch when I tried to install the older installer , mysql-apt-config_0.8.6-1_all.deb
W: GPG error: http://repo.mysql.com/apt/debian stretch InRelease: The following signatures were invalid: EXPKEYSIG 8C718D3B5072E1F5 MySQL Release Engineering
E: The repository 'http://repo.mysql.com/apt/debian stretch InRelease' is not signed.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
However I used apt-get and gdebi-core to get mysql installed and not mariadb. Im guessing the process will be similar to Ubuntu. If youre willing to go outside the script, the following might help.
This will get you the latest mysql package with latest signing key as of 2019. If you find the signature is invalid or expired, you get can always get the latest installer from here https://dev.mysql.com/downloads/mysql/ )
wget https://dev.mysql.com/get/mysql-apt-config_0.8.12-1_all.deb
apt-get install gdebi-core
gdebi mysql-apt-config_0.8.12-1_all.deb
****************************** in the wizard **************************************************
Configuring mysql-apt-config
Which MySQL product do you wish to configure?
select MySQL Server & Cluster (Currently selected: mysql-5.7)
tab
select ok
then tab to ok and hit enter
Configuring mysql-apt-config
Which server version do you wish to receive?
select mysql 5.7
then tab to ok and hit enter
You can always review your selection manual by editing /etc/apt/sources.list.d/mysql.list sources list directly.
Install MySQL Server
apt update
apt install mysql-server
systemctl status mysql
should show something similar
systemctl status mysql
● mysql.service - MySQL Community Server
Loaded: loaded (/lib/systemd/system/mysql.service; enabled; vendor preset: enabled)
Active: active (running) since Sun 2019-02-24 08:57:51 UTC; 10min ago
Main PID: 14787 (mysqld)
CGroup: /system.slice/mysql.service
└─14787 /usr/sbin/mysqld --daemonize --pid-file=/var/run/mysqld/mysqld.pid
Feb 24 08:57:51 test.com systemd[1]: Starting MySQL Community Server...
Feb 24 08:57:51 test.com systemd[1]: Started MySQL Community Server.
This should fix your mysql installation.
Error: W: GPG error: http://repo.mysql.com/apt/ubuntu xenial InRelease: The following signatures were invalid: KEYEXPIRED 1550412832 KEYEXPIRED 1550412832 KEYEXPIRED 1550412832
W: The repository ‘https://repo.mysql.com/apt/ubuntu xenial InRelease’ is not signed.
Solution:
Use below command to check expired key lists,
$ sudo apt-key list | grep -A 1 expired
Output:
pub 1024D/5072E1F5 2003-02-03 [expired: 2019-02-17]
uid MySQL Release Engineering
To Renew the expired key,
$ sudo apt-key adv --keyserver keys.gnupg.net --recv-keys 5072E1F5
Output:
Executing: /tmp/tmp.XwFcFWU4xU/gpg.1.sh --keyserver
keys.gnupg.net
--recv-keys
5072E1F5
gpg: requesting key 5072E1F5 from hkp server keys.gnupg.net
gpg: key 5072E1F5: "MySQL Release Engineering " 28 new signatures
gpg: Total number processed: 1
gpg: new signatures: 28
Update the System repositories.
$ sudo apt-get update
I am using a reserved instance in AWS ec2 and am trying to install opencv on it. When I tried,
sudo apt-get build-essential
I got the following output
Do you want to continue? [Y/n] y
Get:1 http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty/main libasan0 amd64 4.8.2-19ubuntu1 [63.0 kB]
Get:2 http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty/main libatomic1 amd64 4.8.2-19ubuntu1 [8,626 B]
Get:3 http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty/main libgmp10 amd64 2:5.1.3+dfsg-1ubuntu1 [218 kB]
Get:4 http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty/main libisl10 amd64 0.12.2-1 [419 kB]
Get:5 http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty/main libcloog-isl4 amd64 0.18.2-1 [57.5 kB]
Get:6 http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty/main libgomp1 amd64 4.8.2-19ubuntu1 [23.2 kB]
Get:7 http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty/main libitm1 amd64 4.8.2-19ubuntu1 [28.5 kB]
Get:8 http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty/main libmpfr4 amd64 3.1.2-1 [203 kB]
Get:9 http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty/main libquadmath0 amd64 4.8.2-19ubuntu1 [126 kB]
Get:10 http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty/main libtsan0 amd64 4.8.2-19ubuntu1 [94.7 kB]
Get:11 http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty/main libmpc3 amd64 1.0.1-1ubuntu1 [38.4 kB]
Get:12 http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty-updates/main binutils amd64 2.24-5ubuntu3.1 [2,076 kB]
Get:13 http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty-updates/main libc-dev-bin amd64 2.19-0ubuntu6.6 [68.9 kB]
Err http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty-updates/main linux-libc-dev amd64 3.13.0-48.80
404 Not Found [IP: 54.185.154.163 80]
Get:14 http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty-updates/main libc6-dev amd64 2.19-0ubuntu6.6 [1,910 kB]
Get:15 http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty/main cpp-4.8 amd64 4.8.2-19ubuntu1 [4,439 kB]
Get:16 http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty/main cpp amd64 4:4.8.2-1ubuntu6 [27.5 kB]
Get:17 http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty/main libgcc-4.8-dev amd64 4.8.2-19ubuntu1 [1,688 kB]
Err http://security.ubuntu.com/ubuntu/ trusty-security/main linux-libc-dev amd64 3.13.0-48.80
404 Not Found [IP: 91.189.92.201 80]
Get:18 http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty/main gcc-4.8 amd64 4.8.2-19ubuntu1 [5,012 kB]
Get:19 http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty/main gcc amd64 4:4.8.2-1ubuntu6 [5,098 B]
Get:20 http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty/main libstdc++-4.8-dev amd64 4.8.2-19ubuntu1 [1,050 kB]
Get:21 http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty/main g++-4.8 amd64 4.8.2-19ubuntu1 [7,038 kB]
Get:22 http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty/main g++ amd64 4:4.8.2-1ubuntu6 [1,490 B]
Get:23 http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty/main make amd64 3.81-8.2ubuntu3 [119 kB]
Err http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty-updates/main libdpkg-perl all 1.17.5ubuntu5.3
404 Not Found [IP: 54.185.154.163 80]
Err http://security.ubuntu.com/ubuntu/ trusty-security/main libdpkg-perl all 1.17.5ubuntu5.3
404 Not Found [IP: 91.189.92.201 80]
Err http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty-updates/main dpkg-dev all 1.17.5ubuntu5.3
404 Not Found [IP: 54.185.154.163 80]
Get:24 http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty/main build-essential amd64 11.6ubuntu6 [4,838 B]
Get:25 http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty/main libfakeroot amd64 1.20-3ubuntu2 [25.4 kB]
Get:26 http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty/main fakeroot amd64 1.20-3ubuntu2 [55.0 kB]
Get:27 http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty/main libalgorithm-diff-perl all 1.19.02-3 [50.0 kB]
Get:28 http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty/main libalgorithm-diff-xs-perl amd64 0.04-2build4 [12.6 kB]
Get:29 http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty/main libalgorithm-merge-perl all 0.08-2 [12.7 kB]
Get:30 http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty/main libfile-fcntllock-perl amd64 0.14-2build1 [15.9 kB]
Get:31 http://us-west-2.ec2.archive.ubuntu.com/ubuntu/ trusty/main manpages-dev all 3.54-1ubuntu1 [1,820 kB]
Err http://security.ubuntu.com/ubuntu/ trusty-security/main dpkg-dev all 1.17.5ubuntu5.3
404 Not Found [IP: 91.189.92.201 80]
Fetched 26.7 MB in 1s (14.6 MB/s)
E: Failed to fetch http://security.ubuntu.com/ubuntu/pool/main/l/linux/linux-libc-dev_3.13.0-48.80_amd64.deb 404 Not Found [IP: 91.189.92.201 80]
E: Failed to fetch http://security.ubuntu.com/ubuntu/pool/main/d/dpkg/libdpkg-perl_1.17.5ubuntu5.3_all.deb 404 Not Found [IP: 91.189.92.201 80]
E: Failed to fetch http://security.ubuntu.com/ubuntu/pool/main/d/dpkg/dpkg-dev_1.17.5ubuntu5.3_all.deb 404 Not Found [IP: 91.189.92.201 80]
E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?
I take it that I have to make some changes to the file containing information regarding the servers and sources? Can you please tell me how to fix this?
When I tried
sudo apt-get update
it worked. I take it that it worked, cuz it was empty?
UPDATE
I tried the answer here and thisis the updated output I get.
Reading package lists... Done
Building dependency tree
Reading state information... Done
Package build-essential is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source
E: Package 'build-essential' has no installation candidate
Any pointers from here please?
Got it.
first follow the solution from here
and then run
sudo apt-get update
Clean!