I started docker with this command:
docker run -it --shm-size=4g \
-e PBF_URL=https://download.geofabrik.de/north-america/us-latest.osm.pbf \
-e REPLICATION_URL=https://download.geofabrik.de/north-america/us-updates/ \
-e IMPORT_US_POSTCODES=true \
-e IMPORT_TIGER_ADDRESSES=true \
-e IMPORT_WIKIPEDIA=/nominatim/extras/wikimedia-importance.sql.gz \
-p 8080:8080 \
-v /osm-maps/extras:/nominatim/extras \
--name nominatim \
mediagis/nominatim:4.0
It takes quite some time to load the data.. When I do docker images I see this:
REPOSITORY TAG IMAGE ID CREATED SIZE
mediagis/nominatim 4.0 3097bc96440b 3 weeks ago 875MB
For some reason I woke up this morning and the box I had this running on was off.. I really hope I don't have to reload all the data again.. Is there a way to start this back up without reloading data?
Related
i want to create a NIFI container and pass it a template/flow to be loaded automatically when the container is being created (without human intervention).
couldn't find any volumes/environments that are related to it.
i tried using (suggested by chatGPT):
docker run -d -p 8443:8443 \
-v /path/to/templates:/templates \
-e TEMPLATE_FILE_PATH=/templates/template.xml \
--name nifi apache/nifi
and
docker run -d -p 8443:8443 \
-e NIFI_INIT_FLOW_FILE=/Users/l1/Desktop/kaleidoo/devops/files/git_aliases/flow.json \
-v /Users/l1/Desktop/kaleidoo/docker/test-envs/flow.json:/flow.json:ro \
--name nifi apache/nifi
non of them worked, and i couldn't find data about NIFI_INIT_FLOW_FILE and TEMPLATE_FILE_PATH in the documentation.
Please does anyone know how to deploy neoload on Docker. I have looked at the neoload package on docker hub but it doesn't seem to make much sense. I want to use it for performance testing. the link is https://hub.docker.com/r/neotys/neoload-controller/
As explained in the documentation, there are 2 ways to deploy your neoload controller on docker:
Managed: this mode only works with a neoload web.
Standalone: basically when you run your neoload container, you give it some parameters like the neoload project, the number of virtual users etc... The test is launched at the start of the container.
From the docker hub documentation:
docker run -d --rm \
-e PROJECT_NAME={project-name} \
-e SCENARIO={scenario} \
-e NTS_URL={nts-url} \
-e NTS_LOGIN={login:password} \
-e COLLAB_URL={collab-url} \
-e LICENSE_ID={license-id} \
-e VU_MAX={vu-max} \
-e DURATION_MAX={duration-max} \
-e NEOLOADWEB_URL={nlweb-onpremise-apiurl:port} \
-e NEOLOADWEB_TOKEN={nlweb-token} \
-e PUBLISH_RESULT={publish-result} \
neotys/neoload-controller
You either have to pull the license from a Neoload Web or a NTS server.
I will need more informations about your problem to help you.
Regards
following this tutorial I'm trying to dockerize my Elixir Umbrella project before pushing to production.
I'm trying to run my app through Docker using this command:
docker run --rm -ti \
-p 4000:4000 \
-e COOKIE=a_cookie \
-e BASIC_AUTH_USERNAME=UserName \
-e BASIC_AUTH_PASSWORD=Password \
-e BASIC_AUTH_REALM=realm \ political_project:0.1.0
I get the following error: docker: invalid reference format. See 'docker run --help'.
As I am new to Docker, I have no clue what the problem might come from.
when I run docker images, I get:
REPOSITORY TAG IMAGE ID CREATED SIZE
political_project 0.1.0 0618eaa9fcf0 8 minutes ago 54.7MB
<none> <none> ce28b64790a6 8 minutes ago 370MB
bitwalker/alpine-elixir-phoenix latest cc054692aa5e 37 hours ago 311MB
alpine 3.6 43773d1dba76 12 days ago 4.03MB
Just remove the last blackslash right in front of the image name
docker run --rm -ti \
-p 4000:4000 \
-e COOKIE=a_cookie \
-e BASIC_AUTH_USERNAME=UserName \
-e BASIC_AUTH_PASSWORD=Password \
-e BASIC_AUTH_REALM=realm political_project:0.1.0
I'm running the following command to launch a InfluxDB container. This should create a new databse with the name defaultdb.
docker run -p 8086:8086 \
-e INFLUXDB_DB=defaultdb -e INFLUXDB_ADMIN_ENABLED=true \
-e INFLUXDB_ADMIN_USER=admin -e INFLUXDB_ADMIN_PASSWORD=adminpass \
-e INFLUXDB_USER=user -e INFLUXDB_USER_PASSWORD=userpass \
-v influxdb:/var/lib/influxdb \
influxdb:latest
But it doesnt create the default databse defaultdb. It creates the databse db0 instead of defaultdb. What I'm doing wrong?
https://hub.docker.com/_/influxdb/
Thanks in advance.
The problem is probably comming from the volume.
-v influxdb:/var/lib/influxdb
In particular, if you have previously created a database using the same command but without specifying the INFLUXDB_DB=defaultdb, this old database is overriding the container data via the old volume.
To solve the issue, remove the old volume and rerun the command:
docker volume rm influxdb
The issue was due to the INFLUXDB_ADMIN_ENABLED=true line.
The documentation states:
The administrator interface is deprecated as of 1.1.0 and will be
removed in 1.3.0.
I was using the latest version which is (currently) the 1.4 so it seems that there was a problem with that deprecated INFLUXDB_ADMIN_ENABLED variable.
Removing that line, everything worked perfectly.
docker run -p 8086:8086 \
-e INFLUXDB_DB=defaultdb \
-e INFLUXDB_ADMIN_USER=admin \
-e INFLUXDB_ADMIN_PASSWORD=adminpass \
-e INFLUXDB_USER=user \
-e INFLUXDB_USER_PASSWORD=userpass \
-v influxdb:/var/lib/influxdb \
influxdb:latest
i am following this tutorial to run mssql in a docker.First the user pulls the image
docker pull microsoft/mssql-server-linux
second he does below
export DIR=/var/lib/mssql
sudo mkdir $DIR
finally he runs
docker run \
-d \
--name mssql \
-e 'ACCEPT_EULA=Y' \
-e 'SA_PASSWORD=' \
-p 1433:1433 \
-v $DIR:/var/opt/mssql \
microsoft/mssql-server-linux
Author explains second step as below
Create a directory on the host that will store data from the container and keep the value in an environment variable for convenience:
ask:
what does the author meant by that and what happens if we dont create the directory
I tried searching for different terms like below
docker container default path
docker file system
but not able to understand.Can some one shed some light on this
So here is thing. Consider below code
export DIR=/var/lib/mssql
sudo mkdir $DIR
I can rewrite it as
sudo mkdir /var/lib/mssql
But I will also have to change my RUN command to
docker run \
-d \
--name mssql \
-e 'ACCEPT_EULA=Y' \
-e 'SA_PASSWORD=' \
-p 1433:1433 \
-v /var/lib/mysql:/var/opt/mssql \
microsoft/mssql-server-linux
Now if you change the directory, then you you will have to update two places. Thats why DIR was used.
If you remove below from your docker run
-v /var/lib/mysql:/var/opt/mssql \
The data of your DB will be stored inside container at /var/opt/mssql and the data will only exist till the container is running. Next time you restart the container the DB will be blank.
That is why you map it to an outside directory on host. So when you restart the container or launch a new one then that directory content would be made available inside the container and the DB will have all the changes you made