问题
I have tried executing this docker command to setup Jaeger Agent and jaeger collector with elasticsearch.
sudo docker run \
-p 5775:5775/udp \
-p 6831:6831/udp \
-p 6832:6832/udp \
-p 5778:5778 \
-p 16686:16686 \
-p 14268:14268 \
-e SPAN_STORAGE_TYPE=elasticsearch \
--name=jaeger \
jaegertracing/all-in-one:latest
but this command gives the below error. How to configure Jaeger with ElasticSearch?
"msg":"Failed to init storage factory","error":"health check timeout: no Elasticsearch node available","errorVerbose":"no Elasticsearch node available\
回答1:
After searching a solution for some time, I found a docker-compose.yml file which had the Jaeger Query,Agent,collector and Elasticsearch configurations.
docker-compose.yml
version: "3"
services:
elasticsearch:
image: docker.elastic.co/elasticsearch/elasticsearch:6.3.1
networks:
- elastic-jaeger
ports:
- "127.0.0.1:9200:9200"
- "127.0.0.1:9300:9300"
restart: on-failure
environment:
- cluster.name=jaeger-cluster
- discovery.type=single-node
- http.host=0.0.0.0
- transport.host=127.0.0.1
- ES_JAVA_OPTS=-Xms512m -Xmx512m
- xpack.security.enabled=false
volumes:
- esdata:/usr/share/elasticsearch/data
jaeger-collector:
image: jaegertracing/jaeger-collector
ports:
- "14269:14269"
- "14268:14268"
- "14267:14267"
- "9411:9411"
networks:
- elastic-jaeger
restart: on-failure
environment:
- SPAN_STORAGE_TYPE=elasticsearch
command: [
"--es.server-urls=http://elasticsearch:9200",
"--es.num-shards=1",
"--es.num-replicas=0",
"--log-level=error"
]
depends_on:
- elasticsearch
jaeger-agent:
image: jaegertracing/jaeger-agent
hostname: jaeger-agent
command: ["--collector.host-port=jaeger-collector:14267"]
ports:
- "5775:5775/udp"
- "6831:6831/udp"
- "6832:6832/udp"
- "5778:5778"
networks:
- elastic-jaeger
restart: on-failure
environment:
- SPAN_STORAGE_TYPE=elasticsearch
depends_on:
- jaeger-collector
jaeger-query:
image: jaegertracing/jaeger-query
environment:
- SPAN_STORAGE_TYPE=elasticsearch
- no_proxy=localhost
ports:
- "16686:16686"
- "16687:16687"
networks:
- elastic-jaeger
restart: on-failure
command: [
"--es.server-urls=http://elasticsearch:9200",
"--span-storage.type=elasticsearch",
"--log-level=debug"
]
depends_on:
- jaeger-agent
volumes:
esdata:
driver: local
networks:
elastic-jaeger:
driver: bridge
The docker-compose.yml file installs the elasticsearch, Jaeger collector,query and agent.
Install docker and docker compose first https://docs.docker.com/compose/install/#install-compose
Then, execute these commands in order
1. sudo docker-compose up -d elasticsearch
2. sudo docker-compose up -d
3. sudo docker ps -a
start all the docker containers - Jaeger agent,collector,query and elasticsearch.
sudo docker start container-id
access -> http://localhost:16686/
来源:https://stackoverflow.com/questions/51785812/how-to-configure-jaeger-with-elasticsearch