Hi, I tried to run graylog on CentOS Linux release 7.6.1810 (Core) machine A and everything works well.
Then I copyied docker images and docker-compose.yml to another CentOS Linux release 7.6.1810 (Core) machine B, repeat same but failed
docker-compose.yml:
version: '3'
services:
# MongoDB: https://hub.docker.com/_/mongo/
mongo:
image: mongo:4.2
networks:
- graylog
# Elasticsearch: https://www.elastic.co/guide/en/elasticsearch/reference/7.10/docker.html
elasticsearch:
image: docker.elastic.co/elasticsearch/elasticsearch-oss:7.10.2
environment:
- http.host=0.0.0.0
- transport.host=localhost
- network.host=0.0.0.0
- "ES_JAVA_OPTS=-Dlog4j2.formatMsgNoLookups=true -Xms512m -Xmx512m"
ulimits:
memlock:
soft: -1
hard: -1
deploy:
resources:
limits:
memory: 1g
networks:
- graylog
# Graylog: https://hub.docker.com/r/graylog/graylog/
graylog:
image: graylog/graylog:4.3
environment:
# CHANGE ME (must be at least 16 characters)!
- GRAYLOG_PASSWORD_SECRET=somepasswordpepper
# Password: admin
- GRAYLOG_ROOT_PASSWORD_SHA2=8c6976e5b5410415bde908bd4dee15dfb167a9c873fc4bb8a81f6f2ab448a918
- GRAYLOG_HTTP_BIND_ADDRESS=0.0.0.0:9005
- GRAYLOG_HTTP_EXTERNAL_URI=http://127.0.0.1:9005/
entrypoint: /usr/bin/tini -- wait-for-it elasticsearch:9200 -- /docker-entrypoint.sh
networks:
- graylog
restart: always
depends_on:
- mongo
- elasticsearch
ports:
# Graylog web interface and REST API
- 9005:9005
# Syslog TCP
- 1515:1515
# Syslog UDP
- 1515:1515/udp
# GELF TCP
- 12202:12202
# GELF UDP
- 12202:12202/udp
networks:
graylog:
driver: bridge
I tried to load saved image and run another centos machine with commands below:
docker load -i es.tar
docker load -i graylog.tar
docker load -i mongo.tar
docker-compose up
docker log
graylog_1 | realpath: missing operand
graylog_1 | Try 'realpath --help' for more information.
graylog_1 | wait-for-it: waiting 15 seconds for elasticsearch:9200
graylog_1 | wait-for-it: elasticsearch:9200 is available after 0 seconds
graylog_1 | find '/plugins-default': No such file or directory
cp_graylog_1 exited with code 1
graylog_1 | wait-for-it: elasticsearch:9200 is available after 0 seconds
graylog_1 | find '/plugins-default': No such file or directory
cp_graylog_1 exited with code 1
log shows:
docker ps shows elasticsearch and mongo works well.