Docker for Openstack Search Service

build

docker build -t openstack-search .

run

• create local bridge

docker network create -d bridge --subnet 192.168.0.0/24 --gateway 192.168.0.1 docker-bridge

• run container

docker run --name openstack-search1 \
-v mongo-data-db:/data/db \
-v mongo-data-config-db:/data/configdb \
-v solr-data:/var/solr/data \
--net=docker-bridge \
-p 32769:8983 -d -m 8GB --oom-kill-disable \
--restart=always openstack-search

connect

docker exec -it openstack-search1 /bin/bash

• check process using supervisord

supervisorctl

by default creates 4 cores

default solr cores

• www site
• docs site
• super users
• blog

create new core on existing container instance

docker exec -it openstack-search1 create-nutch-core.sh $NEW_CORE_NAME $BASE_SEED_URL

Nutch

• https://wiki.apache.org/nutch/NutchTutorial
• https://wiki.apache.org/nutch/FAQ#How_can_I_force_fetcher_to_use_custom_nutch-config.3F
• https://wiki.apache.org/nutch/IndexMetatags

Useful commands

• kill all running containers with

  docker kill $(docker ps -q)

• delete all stopped containers with

  docker rm $(docker ps -a -q)

• delete all images with

  docker rmi $(docker images -q)