docker-cluster | Go library for clustering support on Docker | Continuous Deployment library

by tsuru Go Version: Current License: BSD-3-Clause

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | docker-cluster Summary

docker-cluster is a Go library typically used in Devops, Continuous Deployment, Docker applications. docker-cluster has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Go library for clustering support on Docker.

Support

Quality

Security

License

Reuse

Support

docker-cluster has a low active ecosystem.

It has 251 star(s) with 32 fork(s). There are 27 watchers for this library.

It had no major release in the last 6 months.

There are 5 open issues and 23 have been closed. On average issues are closed in 148 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of docker-cluster is current.

Quality

docker-cluster has 0 bugs and 0 code smells.

Security

docker-cluster has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

docker-cluster code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

docker-cluster is licensed under the BSD-3-Clause License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

docker-cluster releases are not available. You will need to build from source code and install.

It has 7562 lines of code, 379 functions and 22 files.

It has high code complexity. Code complexity directly impacts maintainability of the code.

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docker-cluster Key Features

No Key Features are available at this moment for docker-cluster.

docker-cluster Examples and Code Snippets

No Code Snippets are available at this moment for docker-cluster.

Community Discussions

Trending Discussions on docker-cluster

Elasticsearch on Docker - Failed to create enrollment token when generating API key

Running ELK on docker, Kibana says: Unable to retrieve version information from Elasticsearch nodes

.NET Core 5.0 Cant Connect ElasticSearch Via Docker

Axios - Request header content-type was not present in the Access-Control-Allow-Headers list - ElasticSearch

Unexpected JSON event 'VALUE_FALSE' instead of '[KEY_NAME, VALUE_STRING]' when calling client.indices().getTemplate()

ElasticSearch in Docker kills the container

OpenSearch docker instance only allowing HTTPS connections

connection refused when trying to run Elasticsearch query on presto ( spark )

Unable to retrieve version information from Elasticsearch nodes. Request timed out

How can I connect from `project` to `mysql` container in docker swarm?

QUESTION

Elasticsearch on Docker - Failed to create enrollment token when generating API key

Asked 2022-Feb-25 at 17:10

Going through the Elasticsearch docs for setting up Elasticsearch/Kibana with Docker, but I'm getting several errors. I follow the steps exactly. I'm running this on an Ubuntu 20.04 EC2 instance. What am I doing wrong?

Here's what I did:

docker pull docker.elastic.co/elasticsearch/elasticsearch:8.0.0
docker pull docker.elastic.co/kibana/kibana:8.0.0
docker network create elastic
docker run --name es01 --net elastic -p 9200:9200 -it docker.elastic.co/elasticsearch/elasticsearch:8.0.0

After step 4, Elasticsearch says:

A password is generated for the elastic user and output to the terminal, plus enrollment tokens for enrolling Kibana and adding additional nodes to your cluster.

I get neither. Instead, I get these error logs:

...

ANSWER

Answered 2022-Feb-25 at 04:10

I assume your problem is because of the network, since you got failed when attempting to downloading geoip database and you use docker to run it. https://www.elastic.co/blog/docker-networking

When running Elasticsearch, you will need to ensure it publishes to an IP address that is reachable from outside the container; this can be configured via the setting network.publish_host.

Source https://stackoverflow.com/questions/71259086

QUESTION

Running ELK on docker, Kibana says: Unable to retrieve version information from Elasticsearch nodes

Asked 2022-Feb-25 at 08:04

I was referring to example given in the elasticsearch documentation for starting elastic stack (elastic and kibana) on docker using docker compose. It gives example of docker compose version 2.2 file. So, I tried to convert it to docker compose version 3.8 file. Also, it creates three elastic nodes and has security enabled. I want to keep it minimal to start with. So I tried to turn off security and also reduce the number of elastic nodes to 2. This is how my current compose file looks like:

...

ANSWER

Answered 2022-Feb-25 at 08:04

Try this :

Source https://stackoverflow.com/questions/71258374

QUESTION

.NET Core 5.0 Cant Connect ElasticSearch Via Docker

Asked 2022-Feb-14 at 18:16

i am trying to connect ElasticSearch with my .NET Core project. I can send request and create data if i run my project manually. But if i try with the docker build it throws 500 error. I cant create data. It doesnt create elasticSearch index too. When i manually create index and send request, it doesnt create data either.

Dockerfile

...

ANSWER

Answered 2022-Feb-14 at 18:16

If you want to connect elasticsearch with docker, change your host to container name.

Source https://stackoverflow.com/questions/71091514

QUESTION

Axios - Request header content-type was not present in the Access-Control-Allow-Headers list - ElasticSearch

Asked 2022-Feb-11 at 22:09

I'm new to a lot of this technology, but I think I've diagnosed my issue and need some help. I've seen numerous posts on SO regarding this issue, but none have worked, though they have helped me diagnose issue.

I believe the issue is when I send the Header Content-Type w/ my pre-flight w/ Axios, it fails. This is possibly due to lower/case upper case? The error has lower case, but I tried both on the server without luck.

Basically, if I don't specify any header and Axios uses json as content-type, it works, but as soon as I specify Content-Type my pre-flight fails (even though I think post would work..).

Here is the elasticsearch.yml

...

ANSWER

Answered 2022-Feb-11 at 22:09

Well, I finally figured it out. I wonder how many of the other posts I read have similar issues... anyway, the issue was w/ my NGinX proxy server. No better way to learn about CORS then to setup an API and make CORS requests via IE! Without the below, I was still able to post w/ POSTMAN to the same URL which hit my nginx server, but the call from Axios/IE/JS Evironment failed.

I found these snippets and this was the magic that needed added to my "regular" configuration:

Source https://stackoverflow.com/questions/71073724

QUESTION

Unexpected JSON event 'VALUE_FALSE' instead of '[KEY_NAME, VALUE_STRING]' when calling client.indices().getTemplate()

Asked 2022-Jan-31 at 19:30

I am writing some code to manage ElasticSearch templates. When running the code snippet below I am getting

...

ANSWER

Answered 2022-Jan-31 at 19:30

This is a valid issue tracked by

https://github.com/elastic/elasticsearch-java/issues/139

Source https://stackoverflow.com/questions/70805265

QUESTION

ElasticSearch in Docker kills the container

Asked 2022-Jan-27 at 10:49

I received a modified docker-compose.yml file during the last git pull. A colleague added elasticSerach to the docker-compose.

It works for her and not for me. I can start the container with docker-compose up and get it running. But as soon as I want to sync elastic search, the container kills itself. I then looked at the container log and got several error messages. Can someone help me to fix these errors?

Maybe an important hint. My colleague works on a Mac and uses Docker Desktop and I work on a Linux system and only use the command line.

...

ANSWER

Answered 2022-Jan-27 at 10:49

The error and it's resolution is already mentioned in the stack trace.

Source https://stackoverflow.com/questions/70876917

QUESTION

OpenSearch docker instance only allowing HTTPS connections

Asked 2022-Jan-24 at 15:40

I'm trying to get OpenSearch configured on my local machine, and am deploying it through docker-compose using the following configuration:

...

ANSWER

Answered 2022-Jan-24 at 15:40

You can disable security, just add DISABLE_SECURITY_PLUGIN=true to your env.

Source https://stackoverflow.com/questions/70836130

QUESTION

connection refused when trying to run Elasticsearch query on presto ( spark )

Asked 2021-Dec-14 at 10:23

I'm working on presto on spark. I have Elasticsearch as datasource. Im not able to run the queries using presto.

Elasticsearch.properties -

...

ANSWER

Answered 2021-Dec-14 at 10:23

Resolved: I had an issue with port number mentioned in my application. By changing the port ( some other port ) I was able to connect to Elasticsearch.

Source https://stackoverflow.com/questions/70272940

QUESTION

Unable to retrieve version information from Elasticsearch nodes. Request timed out

Asked 2021-Dec-05 at 01:46

I am installing Kibana and elasticsearch version 7.15.1 as per instructions mentioned in the link Install Kibana with Docker

The commands I am using are

...

ANSWER

Answered 2021-Dec-03 at 12:50

Your kibana service is missing information about elasticsearch user/password.

Few days ago I tryied to create minimalistic swarm stack and this is result:

docker-compose.yml

Source https://stackoverflow.com/questions/69791608

QUESTION

How can I connect from `project` to `mysql` container in docker swarm?

Asked 2021-Nov-04 at 19:00

I am trying to deploy a stack with the docker swarm with the following configuration docker-compose.yaml file as below via the command:

...

ANSWER

Answered 2021-Nov-04 at 19:00

Based on the documentation, Docker Swarm automatically creates the overlay network for you. So I think you don't need to create an external network by default, unless you have specific needs:

When you initialize a swarm or join a Docker host to an existing swarm, two new networks are created on that Docker host:

an overlay network called ingress, which handles the control and data traffic related to swarm services. When you create a swarm service and do not connect it to a user-defined overlay network, it connects to the ingress network by default.

a bridge network called docker_gwbridge, which connects the individual Docker daemon to the other daemons participating in the swarm.

As Chris also mentioned in the comments, the DB credentials also don't match.

OPTIONAL: MYSQL_ROOT_HOST is only necessary if you want to connect as root user which is not recommended in production environments. There's also no need to expose the port to the host machine since the database service will only be used from inside the cluster. So if you still want to use root user, you can set the variable to allow connections only from inside the cluster, like MYSQL_ROOT_HOST=10.*.*.*.

Source https://stackoverflow.com/questions/69822573

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install docker-cluster

You can download it from GitHub.

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