I'm trying to deploy Apache Ignite Web console on Linux(CentOS 7), but to run docker, i have to set host_absolute_path of MongoDB, How to handle it? <host_absolute_path> is a path on your host machine where MongoDB will create database files.…
I am trying to set up the Docker repository on CentOS, after I run the command $ sudo yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo I am getting error message: Could not fetch/save url https://download.docker.com/linux/centos/docker-ce.repo to file /etc/yum.repos.d/docker-ce.repo: [Errno 12] Timeout on https://download.docker.com/linux/centos/docker-ce.repo: (28,…
I have a docker containter based on centos/systemd. I run the container with docker run -d --privileged -v /sys/fs/cgroup:/sys/fs/cgroup:ro <image> Then i can access the container with: docker exec -ti <containerID> /bin/bash Then i can list all loaded units with…
I want to rewrite example.com/login into example.com/login.php this used to work on my old server as I was using this rule in the .htaccess file: RewriteRule ^login$ login.php [L] when I migrated to a new server, this specific rule has…
I am trying to enable rh-python36 software collection after reboot So I can avoid calling "scl enable" all the time. After unzipping and installing the package: yum install -y tmp/rpms/* I created a new file "python36.sh" under /etc/profile.d with the…
I am trying to build and deploy an RPM package from Jenkins based on some spec file boilerplate from another project that was written earlier than mine. For some reasons, I am getting build errors when I try to build…
I'm trying to install jpeg package in R in a Linux server (in which I don't have sudo access) and jpeg installation does not find jpeglib.h I installed locally. How do I tell R where to look for it when…
I want to compress all jpg files in directory /var/sentora/hostdata/zadmin/public_html/mysite_com/_files/photo/ using jpegoptim`. I use code jpegoptim -m 80 *.jpg but it shows error "Argument list too long". Previously I have increased the ulimit -s 65536 but it still shows error…
I am writing a piece of code to demonstrate the multi-threading share memory writing. However, my code gets a strange 0xffffffff pointer I can't make out why. I haven't been writing cpp code for a while. please let me know…
I've been all over trying all sorts of solutions so I'd appreciate any help. I have the following PostgreSQL items installed: postgresql96.x86_64 - 9.6.12-1PGDG.rhel6 postgresql96-devel.x86_64 - 9.6.12-1PGDG.rhel6 postgresql96-libs.x86_64 - 9.6.12-1PGDG.rhel6 postgresql96-server.x86_64 - 9.6.12-1PGDG.rhel6 When I run bundle install, I get…