Having a problem importing the rpmkeys for mono on a Red Hat 7 server(Red Hat Enterprise Linux Server release 7.2 (Maipo)).
I'm getting the error below:
[root#hostname ~]# rpmkeys --import "http://pool.sks-keyservers.net/pks/lookup?op=get&search=0x3fa7e0328081bff6a14da29aa6a19b38d3d831ef"
curl: (6) Could not resolve host: pool.sks-keyservers.net.lehigh.edu; Name or service not known
error: http://pool.sks-keyservers.net/pks/lookup?op=get&search=0x3fa7e0328081bff6a14da29aa6a19b38d3d831ef: import read failed(2).
Any ideas on what might cause this...
Running the commands below seems to have resolved the problem
yum clean all
rm -rf /var/cache/yum
Related
Having great difficulty tracking down what is causing the below error when attempting to update any package from any repo. I have tested multiple repos by setting all others to disabled. I have cleaned all cache and removed any dnf yum cache files.
# dnf -v update
Loaded plugins: builddep, changelog, config-manager, copr, debug, debuginfo-install, download, generate_completion_cache, needs-restarting, playground, repoclosure, repodiff, repograph, repomanage, reposync
DNF version: 4.2.7
cachedir: /var/cache/dnf
repo: downloading from remote: AppStream
error: Curl error (28): Timeout was reached for http://mirrorlist.centos.org/?release=8&arch=x86_64&repo=AppStream&infra=stock [Resolving timed out after 30000 milliseconds] (http://mirrorlist.centos.org/?release=8&arch=x86_64&repo=AppStream&infra=stock).
CentOS-8 - AppStream 0.0 B/s | 0 B 00:30
Cannot download 'http://mirrorlist.centos.org/?release=8&arch=x86_64&repo=AppStream&infra=stock': Cannot prepare internal mirrorlist: Curl error (28): Timeout was reached for http://mirrorlist.centos.org/?release=8&arch=x86_64&repo=AppStream&infra=stock [Resolving timed out after 30000 milliseconds].
Failed to download metadata for repo 'AppStream'
Error: Failed to download metadata for repo 'AppStream'
Each time I attempt a dnf update, load average on the server goes thru the roof, up to 40x
curl can access the mirror site.
curl 'http://mirrorlist.centos.org/?release=8&arch=x86_64&repo=AppStream&infra=stock'
http://ftp.tc.edu.tw/Linux/CentOS/8.2.2004/AppStream/x86_64/os/
http://mirror.horizon.vn/centos/8.2.2004/AppStream/x86_64/os/
http://ftp.jaist.ac.jp/pub/Linux/CentOS/8.2.2004/AppStream/x86_64/os/
http://centosg9.centos.org/centos/8.2.2004/AppStream/x86_64/os/
http://packet01.centos.org/centos/8.2.2004/AppStream/x86_64/os/
http://mirror.s8.centos.org/centos/8.2.2004/AppStream/x86_64/os/
http://centoso7.centos.org/centos/8.2.2004/AppStream/x86_64/os/
http://centosh9.centos.org/centos/8.2.2004/AppStream/x86_64/os/
http://centosc8.centos.org/centos/8.2.2004/AppStream/x86_64/os/
http://centosg7.centos.org/centos/8.2.2004/AppStream/x86_64/os/
I have also tried using baserurl in .repo, same error
I have also replaced the baseurl with one of the url's returned by curl, same error
I have tried many suggestions such as yum/dnf error: Failed to download metadata for repo
and similar, none work for me.
Some articles point to bugs in the env vars for $releaseserver etc. I have also tried replacing with actual values. same error.
Internet connection obviously OK due to curl result.
No proxy used.
DNS OK
cat /etc/redhat-release
CentOS Linux release 8.1.1911 (Core)
uname -a
Linux xxxx 4.18.0-147.5.1.el8_1.x86_64 #1 SMP Wed Feb 5 02:00:39 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
Any suggestions would be greatly appreciated.
For some weird reasons, After setting the nameserver in /etc/resolv.conf to 8.8.8.8 and a reboot fixed the problem for me.
Also, I disabled the Dynamic memory for Hyper-V VM. DNF command is expecting a lot of memory.
Please give it a try.
Regards,
Arockiasamy
The only thing that worked for me was to disable and remove the offending repo.
sudo yum --disablerepo=epel\* remove epel-release.noarch
My operating system is Red Hat Enterprise Linux 7. This isn't working...
# httpd -t
bash: httpd: command not found
In case it helps, this is the command I run to restart apache on this box...
# systemctl restart httpd24-httpd
But this doesn't work...
# httpd24-httpd -t
bash: httpd24-httpd: command not found
This doesn't work either...
# apachectl -t
bash: apachetl: command not found
Nor does this work...
# apachectl configtest
bash: apachetl: command not found
I know this is a couple months old but ended up here. I ran into the same issue initially, hence why I am here. I found that the location for the new httpd24-httpd wasn't in my env path to execute. While I could added it there, I found the command location and was able to execute.
How I found the command:
sudo find / -name apachectl
The output of the command:
/opt/rh/httpd24/root/usr/sbin/apachectl
Executed the command:
sudo /opt/rh/httpd24/root/usr/sbin/apachectl
Turns out I have to fix my configuration.
httpd: Syntax error on line 56 of /opt/rh/httpd24/root/etc/httpd/conf/httpd.conf: Syntax error on line 40 of /opt/rh/httpd24/root/etc/httpd/conf.modules.d/00-base.conf: Cannot load modules/mod_http2.so into server: libnghttp2-httpd24.so.14: cannot open shared object file: No such file or directory
Interesting that this came up for me, as I've not done anything with the configuration in this regard.
Here's the version I am running.
sudo /opt/rh/httpd24/root/usr/sbin/apachectl -v
Server version: Apache/2.4.34 (Red Hat)
Server built: Mar 17 2020 09:34:59
All the best!
Found something more for this as well from an old bug submitted to Redhat
Bug 1329639
Comment 10
scl enable httpd24 -- /opt/rh/httpd24/root/usr/sbin/apachectl configtest
I try to install dropbox on Centos8, however Terminal gives strange errors. Tried different commands, same error.
Firstly downloaded *.rpm file from dropbox website, currently trying to install it.
Commands I tried:
rpm -ivh nautilus-dropbox-2020.03.04-1.fedora.x86_64.rpm
yum localinstall nautilus-dropbox-2020.03.04-1.fedora.x86_64.rpm
Error:
Last metadata expiration check: 0:18:27 ago on Thu 12 Mar 2020 03:46:17 PM EET
Error:
Problem: conflicting requests
nothing provides libgnome >= %{gnome_version} needed by nautilus-dropbox-2020.03.04-1.fc21.x86_64
(try to add '--skip-broken' to skip uninstallable packages or '--nobest' to use not only best candidate packages)
[root#localhost Downloads]
Also tried --skip-broken and --nobest - but no luck.
Also tried sudo yum install libgnome but it gives error:
Last metadata expiration check: 9:51:39 ago on Thu 12 Mar 2020 02:42:06 PM UTC.
No match for argument: libgnome
Error: Unable to find a match: libgnome
I have:
[adminuser#localhost ~]$ cat /etc/centos-release
CentOS Linux release 8.1.1911 (Core)
Tried to google this mistake, but no luck. Could you please give me any hint how I could overcome this?
Thank you
This is a bug in packaging. Contact Dropbox support and report it as a bug.
Technical details (just in case you are Dropbox employee):
During building rpm, when you use macro then it is expanded. Try yoursel:
$ rpm --eval '%{_bindir}'
/usr/bin
However, when the macro is not defined, you get original value:
$ rpm --eval '%{some_bullshit}'
%{some_bullshit}
So the macro gnome_version should likely contain some version, but this macro was not defined.
nothing provides libgnome
"libgnome" is about libgnome-2 → https://linux.dropbox.com/fedora/ → I.e. Fedora only packages. CentOS 8 has no libgnome* available.
https://www.dropbox.com/install-linux → Compile from source → CentOS 8
# dnf install nautilus-devel-3.28.1-10.el8.x86_64 python3-docutils
tar xvf nautilus-dropbox-2020.03.04.tar.bz2
cd nautilus-dropbox-2020.03.04/
./configure && make
# make install
Result : nautilus-dropbox-2020.03.04-1.el8.x86_64.rpm https://drive.google.com/file/d/1AcxlVdbWOzQvcoVOFYCiaVny9MzgC-Ea/view?usp=sharing
# rpm -Uvh nautilus-dropbox-2020.03.04-1.el8.x86_64.rpm : No issues.
First, realize that the command showing at the install page is for the headless installation. It will probably work, but my preference is to use Dropbox with nautilus integration.
This instructions assumes a installation of Dropbox with Nautilus integration.
We need to compile the installer from source.
a. Download last package
wget https://linux.dropbox.com/packages/nautilus-dropbox-2020.03.04.tar.bz2
b. Extract tarball
tar xjf ./nautilus-dropbox-2020.03.04.tar.bz2
c. Try to compile
cd nautilus-dropbox-2020.03.04; ./configure;
Then you get an Error:
Erro:
Problema: conflicting requests
- nothing provides libgnome >= %{gnome_version} needed by nautilus-dropbox-2020.03.04-1.fc21.x86_64
(try to add '--skip-broken' to skip uninstallable packages or '--nobest' to use not only best candidate packages)
Now we need to install nautilus-devel and python3-docutils
NOTE: You will get configure: error: couldn't find docutils if forget python3-docutils.
This command will enable the PowerTools repository and install what is needed:
dnf --enablerepo=PowerTools install nautilus-devel python3-docutils
Now you can run ./configure && sudo make install
That's it. Go for the start menu type "Dropbox", it will start the installer.
Restore a local backup of Dropbox (optional)
If you have a local backup, turn of the network after you see the Dropbox folder created. Then copy all your files to that folder and turn it on after copy.
This solution worked for me running CentOS Linux release 8.2.2004 (Core).
I am on High Sierra 10.13.6 and I recently ran into an issue with my Homebrew environment for local dev work. I can't seem to figure out what is the problem. Any Composer or Drush commands will give this
dyld: Library not loaded: /usr/local/opt/openssl/lib/libcrypto.1.0.0.dylib
Referenced from: /usr/local/bin/php
Reason: image not found
Abort trap: 6
I restarted my computer and when I try to start apachectl; I get
httpd: Syntax error on line 179 of /usr/local/etc/httpd/httpd.conf: Cannot load /usr/local/Cellar/php71/7.1.12_23/libexec/apache2/libphp7.so into server: dlopen(/usr/local/Cellar/php71/7.1.12_23/libexec/apache2/libphp7.so, 10): Library not loaded: /usr/local/opt/openssl/lib/libcrypto.1.0.0.dylib\n Referenced from: /usr/local/Cellar/php71/7.1.12_23/libexec/apache2/libphp7.so\n Reason: image not found
I think this is because the path is looking for openssl, but in the Brew list, I don't have openssl anymore, it is now openssl#1.1
Bash profile has the following:
export PATH="/usr/local/opt/openssl#1.1/bin:$PATH"
export LDFLAGS="-L/usr/local/opt/openssl#1.1/lib"
export CPPFLAGS="-I/usr/local/opt/openssl#1.1/include"
$which openssl returns
/usr/local/opt/openssl#1.1/bin/openssl
What can I do to resolve this? Maybe I'm missing the obvious.
So in case anyone runs into this. I managed to fix this myself.
First I commented out the following line in my usr/local/etc/httpd/httpd.conf file
LoadModule php7_module /usr/local/Cellar/php71/7.1.12_23/libexec/apache2/libphp7.so
Next I ran
$brew install php#7.3
I added the following lines to .bash_profile
export PATH="/usr/local/opt/php#7.3/bin:$PATH"
export PATH="/usr/local/opt/php#7.3/sbin:$PATH"
Then added the following line to usr/local/etc/httpd/httpd.conf file
LoadModule php7_module /usr/local/Cellar/php#7.3/7.3.13/lib/httpd/modules/libphp7.so
Then I restarted my computer then ran
$brew services start php#7.3
$brew services restart httpd
$sudo apachectl -k restart
Then I had some sql connection issues.
$brew upgrade mariadb
$brew services restart mariadb
$brew services restart httpd
$sudo apachectl -k restart
And everything came together. Hope this helps.
If that helps somebody else not willing to reinstall PHP:
ln -s /usr/local/Cellar/openssl/1.0.2s/lib/libcrypto.1.0.0.dylib /usr/local/opt/openssl/lib/libcrypto.1.0.0.dylib
ln -s /usr/local/Cellar/openssl/1.0.2s/lib/libssl.1.0.0.dylib /usr/local/opt/openssl/lib/libssl.1.0.0.dylib
I just install rabbitmq-3.7.8 on my FreeBsd mashine.
But if I run rabbitmqctl start, then getting error is
Shared object "libdl.so.1" not found, required by "beam.smp"
uname -v
FreeBSD 11.1-RELEASE-p4 #0: Tue Nov 14 06:12:40 UTC 2017
What is that mean?
Thanks for any answer!
You are using 11.1 which is discontinued. I strongly recommended that you upgrade to 11.2.
freebsd-update upgrade -r 11.2-RELEASE
freebsd-update install
reboot
freebsd-update install
Check again your OS version.
uname -r
It should return 11.2-RELEASE
pkg update -f
pkg upgrade -f
All your packages will be reinstalled, then check again if rabbitmqctl starts.
11.1 went End-of-Life slightly less than two months before your post.
If you're not ready to upgrade yet, but have access to a machine running 11.2, you can probably copy /usr/lib/libdl.so.1 from the newer machine into /usr/lib on the older machine, and limp along like that until you're ready to upgrade.