CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
9894549e2edd hasura/graphql-engine:v2.10.1 "/bin/sh -c '\"${HGE_…" 29 seconds ago Up Less than a second 0.0.0.0:8080->8080/tcp, :::8080->8080/tcp backend-graphql-engine-1
03af36df02d1 postgres:10 "docker-entrypoint.s…" 29 seconds ago Restarting (1) 11 seconds ago backend-postgres-1
the error was that by mistake I make the heroku db for metadata and also the db it self , fixed it by making metadata db local postgredb
Related
I'm trying to setup Kafka locally and facing an issue. Whenever I run docker compose up, all containers are up correctly. After sometime, the broker container stops running for some reason. There is no error in the container logs.
Below is the status of all docker containers:
0c27a63bb0e7 confluentinc/ksqldb-examples:5.5.1 "bash -c 'echo Waiti…" 6 minutes ago Up 6 minutes ksql-datagen
4e4a30204ccc confluentinc/cp-ksqldb-cli:5.5.1 "/bin/sh" 6 minutes ago Up 6 minutes ksqldb-cli
61b86ff2a6d6 confluentinc/cp-ksqldb-server:5.5.1 "/etc/confluent/dock…" 6 minutes ago Up 6 minutes (health: starting) 0.0.0.0:8088->8088/tcp, :::8088->8088/tcp ksqldb-server
2e022b64a760 cnfldemos/kafka-connect-datagen:0.3.2-5.5.0 "/etc/confluent/dock…" 6 minutes ago Exited (137) 5 minutes ago connect
3c7d273683fb confluentinc/cp-kafka-rest:5.5.1 "/etc/confluent/dock…" 6 minutes ago Exited (137) 5 minutes ago rest-proxy
6b6d36fb9d88 confluentinc/cp-schema-registry:5.5.1 "/etc/confluent/dock…" 6 minutes ago Up 6 minutes 0.0.0.0:8081->8081/tcp, :::8081->8081/tcp schema-registry
3bb20335ecd1 confluentinc/cp-kafka:5.5.1 "/etc/confluent/dock…" 6 minutes ago Exited (137) 5 minutes ago broker
7b2f922ef8ef confluentinc/cp-zookeeper:5.5.1 "/etc/confluent/dock…" 6 minutes ago Up 6 minutes 2888/tcp, 0.0.0.0:2181->2181/tcp, :::2181->2181/tcp, 3888/tcp zookeeper
All I want is a single node Kafka cluster with Schema Registry up and running locally. Any pointers are appreciated.
137 exit code is memory related.
If all you want is Kafka and the Schema Registry, remove KSQLDB stuff, REST Proxy, and DataGen containers
I'd also suggest using a later image tag, such as 7.3.1
The airflow cluster accesses the worker log error, and accesses the worker in the master node will not report an error.I can't solve my proplem.I used the docker develoment my airflow and celery.can you help me?Thanks!!!
*** Log file does not exist: /opt/airflow/logs/dag_id=example_bash_operator/run_id=scheduled__2022-09-23T00:00:00+00:00/task_id=runme_1/attempt=1.log
*** Fetching from: http://eosbak01.zzz.ac.cn:8793/log/dag_id=example_bash_operator/run_id=scheduled__2022-09-23T00:00:00+00:00/task_id=runme_1/attempt=1.log
*** !!!! Please make sure that all your Airflow components (e.g. schedulers, webservers and workers) have the same 'secret_key' configured in 'webserver' section and time is synchronized on all your machines (for example with ntpd) !!!!!
****** See more at https://airflow.apache.org/docs/apache-airflow/stable/configurations-ref.html#secret-key
****** Failed to fetch log file from worker. Client error '403 FORBIDDEN' for url 'http://eosbak01.zzz.ac.cn:8793/log/dag_id=example_bash_operator/run_id=scheduled__2022-09-23T00:00:00+00:00/task_id=runme_1/attempt=1.log'
For more information check: https://httpstatuses.com/403
WorkerNode
[airflow#eosbak01 deploy]$ docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
2ef39a54de97 apache/airflow:2.3.4 "/usr/bin/dumb-init …" About a minute ago Up About a minute (healthy) 8080/tcp deploy_airflow-worker_
MainNode
[airflow#eosbak02 deploy]$ docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
1e6a7e50831d apache/airflow:2.3.4 "/usr/bin/dumb-init …" 26 minutes ago Up 26 minutes (healthy) 0.0.0.0:5555->5555/tcp, :::5555->5555/tcp, 8080/tcp deploy_flower_1
9afb5985b9f3 apache/airflow:2.3.4 "/usr/bin/dumb-init …" 27 minutes ago Up 27 minutes (healthy) 0.0.0.0:8080->8080/tcp, :::8080->8080/tcp deploy_airflow-webserver_1
80132177ae3d apache/airflow:2.3.4 "/usr/bin/dumb-init …" 27 minutes ago Up 27 minutes (healthy) 8080/tcp deploy_airflow-triggerer_1
6ea5a0ed7dec apache/airflow:2.3.4 "/usr/bin/dumb-init …" 27 minutes ago Up 27 minutes (healthy) 8080/tcp deploy_airflow-scheduler_1
2787acb189ad mysql:8.0.27 "docker-entrypoint.s…" 29 minutes ago Up 29 minutes (healthy) 0.0.0.0:3306->3306/tcp, :::3306->3306/tcp, 33060/tcp deploy_mysql_1
057af26f6070 redis:latest "docker-entrypoint.s…" 29 minutes ago Up 29 minutes (healthy) 0.0.0.0:6379->6379/tcp, :::6379->6379/tcp deploy_redis_1
I have some docker images running like below:
77beec19859a nginx:latest "nginx -g 'daemon of…" 9 seconds ago Up 4 seconds 0.0.0.0:8000->80/tcp dockerisedphp_web_1
d48461d800e0 php:fpm "docker-php-entrypoi…" 9 seconds ago Up 4 seconds 9000/tcp dockerisedphp_php_1
a6ed456a4cc2 phpmyadmin/phpmyadmin "/docker-entrypoint.…" 12 hours ago Up 12 hours 0.0.0.0:8080->80/tcp sc-phpmyadmin
9e0dda76c110 firewatchdocker_webserver "docker-php-entrypoi…" 12 hours ago Up 12 hours 0.0.0.0:80->80/tcp, 0.0.0.0:443->443/tcp 7.4.x-webserver
beba7cb1ee14 firewatchdocker_mysql "docker-entrypoint.s…" 12 hours ago Up 12 hours 0.0.0.0:3306->3306/tcp, 33060/tcp mysql
000e0f21d46e redis:latest "docker-entrypoint.s…" 12 hours ago Up 12 hours 0.0.0.0:6379->6379/tcp sc-redis
The problem is: My PHP script need to access the data on the mysql inside the mysql container from the container dockerisedphp_web_1.
This kind of data exchange between containers is possible?
Actually I'm using the docker-compose to bring all up.
If you only need to do something with the data, and you don't need it on the host, you can use docker exec.
If you want to copy it to the host, or copy data from the host into a container, you can use docker cp.
You can use docker exec to run mysql client inside the mysql container, write the results to a file, and then use docker cp to copy the output to the host.
Or you can just do something like docker exec mysql-container-name mysql mysql-args > output on the host.
I follow the official tutorial of deploying docker services https://docs.docker.com/get-started/part5/#add-a-new-service-and-redeploy, in the first time i tried this the containers was running as expected but after that the containers shutdown and restarting (i notice that using the visualizer service provided by docker )
and when i execute the command :
docker stack ps getstartedlab
NAME DESIRED STATE CURRENT STATE
ERROR
getstartedlab_web.1 Running Preparing 2 seconds ago
\_ getstartedlab_web.1 Shutdown Failed 4 minutes ago
"task: non-zero exit (2)"
i read in this post https://github.com/docker/machine/issues/3747 that the problem came from the firewall that may block the icmp, i tried to ping docker.com and i had 100% loss packet but when i ping google.com it's ok with no loss packets.
the result of docker ps --all is :
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
9f67c82da7c7 username/repo:tag "python app.py" 2 minutes ago Exited (2) 2 minutes ago getstartedlab_web.2.zcnr0ld9bioy0dffsxmn8zss5
f59e413b0780 username/repo:tag "python app.py" 4 minutes ago Exited (2) 4 minutes ago getstartedlab_web.5.ymxgnsf7n8306yr8963xyyljv
9ab631c4057c username/repo:tag "python app.py" 10 minutes ago Exited (2) 10 minutes ago getstartedlab_web.5.zr3gsvgbyxs8c51fiko5h9jxp
bee5816ce1f2 dockersamples/visualizer:stable "npm start" 15 minutes ago Up 15 minutes 8080/tcp getstartedlab_visualizer.1.oyiqwb5esq6zakcdtiw4txh8a
cadca594f8cd username/repo:tag "python app.py" 24 hours ago Exited (2) 24 hours ago getstartedlab_web.1.zehutsl9cefrccqrj86dz4ap7
576b1a6db0b0 username/repo:tag "python app.py" 24 hours ago Exited (2) 24 hours ago getstartedlab_web.5.za9xvxpo5yvl20kha9sjcimmz
2804ebc4fc0c username/repo:tag "python app.py" 24 hours ago Exited (2) 24 hours ago getstartedlab_web.1.zlk42chspvym3jxkzs2nc8k2d
03efb2b04489 dockersamples/visualizer:stable "npm start" 24 hours ago Exited (255) 16 minutes ago 8080/tcp getstartedlab_visualizer.1.qyp4egtu9vcd31kf2jxtzxko3
b85fd1600955 username/repo:tag "python app.py" 2 days ago Exited (2) 2 days ago getstartedlab_web.5.kzrj3m5c3jgkuox0ulpszizee
and the
docker logs 9f67c82da7c7
python: can't open file 'app.py': [Errno 2] No such file or directory
exuse me for representation of the results of those commands because when i copy past the results the lines breaks, how to copy past and preserve the same displaying ?
can anyone have a fix to this problem ? thanks.
trying to restart dokku after a server reboot. Everything I do (redis:link, dokku deploy, pushing a new version of the app from my computer..) fails with a could not find entity error message.
2014/07/16 09:02:45 Error: Could not find entity for domain_freek
I feel like it might have something to do with the docker containers or images, so I tried restarting the latest docker container for the app, but no dice. Dokku still gives me a could not find entity error.
root#domainfreek3:/home/dokku/domain_freek# docker restart `cat /home/dokku/domain_freek/CONTAINER`
b5823fa2703f
root#domainfreek3:/home/dokku/domain_freek# docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
b5823fa2703f dokku/domain_freek:latest /bin/bash -c '/start 6 minutes ago Up 10 seconds 5000/tcp compassionate_tesla
f6d165a32e92 2c035b41f308 /bin/bash -c '/start 27 minutes ago Up 25 minutes 5000/tcp boring_heisenberg
96c33f5458de jezdez/redis:latest /usr/bin/redis-serve 27 minutes ago Up 27 minutes 6379/tcp redis_domain_freek
f76d9f0d944b postgresql/domain_freek:latest /usr/bin/start_pgsql 24 hours ago Up 18 hours 0.0.0.0:49153->5432/tcp sick_einstein
root#domainfreek3:/home/dokku/domain_freek# dokku deploy domain_freek
-----> Checking status of PostgreSQL
Found image postgresql/domain_freek database
Checking status... ok.
2014/07/16 09:04:47 Error: Could not find entity for domain_freek
root#domainfreek3:/home/dokku/domain_freek# docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
f6d165a32e92 2c035b41f308 /bin/bash -c '/start 27 minutes ago Up 25 minutes 5000/tcp boring_heisenberg
96c33f5458de jezdez/redis:latest /usr/bin/redis-serve 27 minutes ago Up 27 minutes 6379/tcp redis_domain_freek
f76d9f0d944b postgresql/domain_freek:latest /usr/bin/start_pgsql 24 hours ago Up 18 hours 0.0.0.0:49153->5432/tcp sick_einstein
Any advice would be appreciated!