Tag: boot2docker

How to resolve docker connectivity after reboot on Mac

I rebooted my Mac for the first time in a while. Afterwards, docker was unusable because of an error about certificates: “x509: certificate is valid for, not”.

Change Graph.db location on Neo4j Docker to local file

I have been following this tutorial www.kennybastani.com I am looking to integrate my NEo4j database with the Dockerized version described in the tutorial. The Dockerized version provides an interface between Neo4j and Spark GraphX. I am new to Docker. Steps taken: export DOCKER_HOST=tcp://$(boot2docker ip 2>/dev/null):2375 $(boot2docker shelling) docker run –env DOCKER_HOST=$DOCKER_HOST \ –env DOCKER_TLS_VERIFY=$DOCKER_TLS_VERIFY \ […]

Can I publish a .Net application which is not ASP.NET 5 or ASP.NET Core in Docker containers?

Can we publish a .Net application which is not ASP.NET 5 or ASP.NET Core in Docker Containers?

Unable to connect instances of docker-machine to pull docker images running behind a corporate proxy

I’m trying to configure docker swarm mode using docker-machine. I have set up a cluster of 4 nodes connected to each other. However, I’m not able to connect the instances created by docker-machine to outside world that is running behind a corporate proxy.

Docker VM is unable to start!! Using Windows 7 — Docker Toolbox

Expected behavior Start the default docker-machine Actual behavior Looks like something went wrong in step ‘Checking status on default’ Information Starting “default”… (default) Check network to re-create if needed… Unable to start the VM: exit status 1 Details: 00:00:50.718299 NAT: DNS#3: Looks like something went wrong in step ‘Checking status on default’… Press an […]

Confused about Docker 1.12 types

I am new to docker and I am a bit confused of what is the difference between Tasks/Containers and between Images/Services. If somebody can explain a little bit about them I will appreciate it.

Error looking up volume plugin flocker: plugin not found in docker

Flocker plugin does not work!!! docker: Error response from daemon: create apples: create apples: Error looking up volume plugin flocker: plugin not found. it seems so irritating root@abi:/etc/flocker# service flocker-docker-plugin restart flocker-docker-plugin stop/waiting flocker-docker-plugin start/running, process 27056 but while checking in /var/log/flocker/flocker-docker-plugin.log Flocker Plugin start message not found!

How do I configure amount of RAM to be used by kalabox on Ubuntu

I’m trying to run 2 instances of kalabox for two separate pantheon wordpress sites on my laptop with 6 GB of RAM and my system grinds to a crawl when I boot up (kbox start) the second app. As I’m on Ubuntu I can’t just tweak the Kalabox memory setting in VirtualMachine as it’s not […]

vagrant up –provider=docker SSL cert issue

I know how to get around vagrant box SSL cert issue “box_download_insecure” but not sure how to get around SSL cert issue while doing the below vagrant up –provider=docker SSL Cert problem: unable to get local issuer cert I could not find anything specific to this issue. any help is greatly appreciated.

boot2docker – add corporate certificate authority

I installed using DockerToolbox-1.12.0.exe. I am not able to access https sites as the corporate proxy issues its own certificates. I have added export http_proxy in /var/lib/boot2docker/profile. How can i add corporate certificate authority certificate to boot2docker. Docker pull is not working. curl -v doesn’t work either. Using curl, am getting curl: (35) Unknown SSL […]

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