Tag: docker

Docker [error response]: Failed to choose a UCP node. UCP node does not exist.

My docker server version is 1.13.1-cs3 I have successfully installed UCP on three nodes (1 Manager, and 2 worker nodes). UCP is working without a glitch. But whenever I have tried to install DTR, it is not installing. Instead, I am getting this error: INFO[0037] Validating UCP cert INFO[0037] Connecting to UCP INFO[0038] UCP cert […]

Installing SQL alongside a new ASP.Net Core project in Docker

I am playing around and trying to learn some of the new ASP.net Core and docker tooling in VS and am looking to install a copy of SQL alongside the ASP.net Core project to make it easy to deploy. It will be a small project and I would like to keep the deploy as simple […]

Docker IBM SDK-8 Image – Getting thread/memory dump

I am using the ibmcom/ibmjava:8-sdk image. How do I get the thread dump and memory dump? I started the jvm with -Xdump option. But when I give kill -3 pid – there is no message that the dump was created.

WordPress on Docker: Could not create directory on mounted volume

Here is are the original files in the WordPress Docker container on path /var/www/html: $ docker exec 5b957c7b9c5ad054883694afbfb80d3c9df6707458d55011f471be0701f3890c ls -l total 192 -rw-r–r– 1 www-data www-data 418 Sep 25 2013 index.php -rw-r–r– 1 www-data www-data 19935 Jan 2 18:51 license.txt -rw-r–r– 1 www-data www-data 7433 Jan 11 17:46 readme.html -rw-r–r– 1 www-data www-data 5447 Sep […]

How to connect to the external server from docker container?

I have a redis running on my localhost and the docker container which trying connect to that redis, but it cannot do that. I receive this error in terminal: AbortError: Stream connection ended and command aborted. It might have been processed. One way to solve that is to use redis in another container and to […]

Adding Android dependencies to Docker build image – Bitbucket Pipelines (CI)

I received this error during a bitbucket pipelines build. I am missing the firebase jar fles. Build fail error: > Could not resolve all dependencies for configuration ‘:app:_debugApkCopy’. > Could not find com.google.firebase:firebase-core:10.0.0. Searched in the following locations: file:/usr/local/android-sdk/extras/android/m2repository/com/google/firebase/firebase-core/10.0.0/firebase-core-10.0.0.pom file:/usr/local/android-sdk/extras/android/m2repository/com/google/firebase/firebase-core/10.0.0/firebase-core-10.0.0.jar file:/opt/atlassian/pipelines/agent/build/sdk-manager/com/google/firebase/firebase-core/10.0.0/firebase-core-10.0.0.jar Required by: project :app > Could not find com.google.firebase:firebase-ads:10.0.0. Searched in the following locations: […]

AWS EC2 Container program command line arguments

I am trying to run a Play Framework application on AWS EC2 Containers. I am using sbt-ecr to build and upload the image. Now I would like to pass different command line parameters to Play, for instance -Dconfig=production.conf. Usually when I run it locally my command looks like this: docker run -p 80:9000 myimage -Dconfig.resource=production.conf […]

mounting sdb on /mnt using docker and openfoam

I recently found the post entitled “How to mount volumes in docker release of openFOAM” post on this site on October 2016. That post asks about automatically mounting an already mounted (under bash or csh) volume through the Docker version of openfoam. Hopefully, this is explained below. I have the situation that under csh, the […]

Inside Docker crontab and php script

I’m new in docker, but my Dockerfile call php script which expect some parameters from STDIN, (only for first call) after that i create config file in Docker and store all parameters. I finish that part, but after that i need to in background some kind off crontab that will call this php script! I […]

how to bind specific interface in docker container?

I have a program which has two mandatory arguments -d and -t, both of them mean that bind to a specific network device (IP address), i.e.: ./myprogram -d 172.17.0.2 -t 172.17.0.3, and they can’t be the same. Now, I need to run this program in a docker container, how could I config the container so […]

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