[Backlogmanager] [FIWARE-JIRA] (HELP-16597) [fiware-stackoverflow] Can' t have multiple fiware/orion-ld docker images on the same server

[Mohamed Sadiq (JIRA)]

     [ https://jira.fiware.org/browse/HELP-16597?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Mohamed Sadiq reassigned HELP-16597:
------------------------------------

    Assignee: Ken Zangelin

> [fiware-stackoverflow] Can't have multiple fiware/orion-ld docker images on the same server
> -----------------------------------------------------------------------------------------------
>
>                 Key: HELP-16597
>                 URL: https://jira.fiware.org/browse/HELP-16597
>             Project: Help-Desk
>          Issue Type: Monitor
>          Components: FIWARE-TECH-HELP
>            Reporter: Backlog Manager
>            Assignee: Ken Zangelin
>              Labels: docker, docker-compose, fiware, fiware-orion
>
> Created question in FIWARE Q/A platform on 11-03-2020 at 15:03
> {color: red}Please, ANSWER this question AT{color} https://stackoverflow.com/questions/60638545/cant-have-multiple-fiware-orion-ld-docker-images-on-the-same-server
> +Question:+
> Can't have multiple fiware/orion-ld docker images on the same server
> +Description:+
> I am successfully running a fiware/orion-ld docker image on my server using this docker-compose.yml file: 
> version: "3.5"
> services:
>  orion:
>   image: fiware/orion-ld
>   hostname: orion
>   container_name: fiware-orion
>   depends_on:
>    - mongo-db
>   expose:
>    - "1026"
>   ports:
>    - "1026:1026"
>   command: -dbhost mongo-db -logLevel DEBUG
>   healthcheck:
>    test: curl --fail -s http://orion:1026/version || exit 1
>  mongo-db:
>   image: mongo:3.6
>   hostname: mongo-db
>   container_name: db-mongo
>   expose:
>     - "27017"
>   ports:
>     - "27017:27017"
>   command: --nojournal
>   volumes:
>     - mongo-db:/data
> volumes:
>   mongo-db: ~
> On another directory I have created a second docker-compose.yml file in order to start a second fiware/orion-ld server in order to check if I can have multiple docker orion-ld images on the same server. This is my secondary docker-compose.yml file:
> version: "3.5"
> services:
>  orion:
>   image: fiware/orion-ld
>   hostname: orion-test
>   container_name: fiware-orion-test
>   depends_on:
>    - mongo-db
>   expose:
>    - "1021"
>   ports:
>    - "1021:1021"
>   command: -dbhost mongo-db -logLevel DEBUG
>   healthcheck:
>    test: curl --fail -s http://orion-test:1021/version || exit 1
>  mongo-db:
>   image: mongo:3.6
>   hostname: mongo-db
>   container_name: db-mongo-test
>   expose:
>     - "27011"
>   ports:
>     - "27011:27011"
>   command: --nojournal
>   volumes:
>     - mongo-db:/data
> volumes:
>   mongo-db: ~
> Although it starts, in the end I get this:
> fiware-orion-test | time=Wednesday 11 Mar 14:34:09 2020.119Z | lvl=INFO | corr=N/A | trans=N/A | from=N/A | srv=N/A | subsrv=N/A | comp=Orion | op=orionld.cpp[1108]:main | msg=Startup completed
> fiware-orion-test | time=Wednesday 11 Mar 14:34:09 2020.119Z | lvl=WARN | corr=N/A | trans=N/A | from=N/A | srv=N/A | subsrv=N/A | comp=Orion | op=orionld.cpp[1114]:main | msg=Initialization ready - accepting requests on port 1026
> It seems that I can't have a second copy of fiware/orion-ld image running on another port (other than 1026). Is that so? Am I doing something wrong?
> (using centOS 7)



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