All Questions
Tagged with apache-zookeeper docker-compose
78
questions
0
votes
0
answers
29
views
Custom Dockerfile and docker-compose.yml file for Kafka and Zookeeper containers doesn't produce and consume messages
I'm trying to create a custom Dockerfile and docker-compose.yml files for Kafka and Zookeeper services, in order to understand how to configure it, and how those services are communicated between each ...
0
votes
0
answers
41
views
spring cloud services successfully registered by fail to call from register-center
I'm studying developing micro-services with spring cloud, but I'm stuck with a confusing question.
Gist:
the service can be registered in consul/zookeeper/eureka, but they can only call each other by ...
0
votes
1
answer
81
views
Docker-compose Kafka: no brokers available
Running Kafka, zookeeper, and client/producers on local docker. Getting error no brokers on Kafka and services. The waiting for a node assignment. Call: createTopics in the error below makes me wonder ...
-1
votes
1
answer
789
views
Kafka in KRaft mode keeps asking about Zookeeper
I have this docker-compose configuration:
kafka:
image: confluentinc/cp-kafka:latest
container_name: 'virl-kafka'
restart: always
ports:
- "9092:9092"
environment:...
- 97.3k
1
vote
0
answers
58
views
Spark job stuck at running process
I use docker-compose to make a cluster of Spark and Kafka. When I tried to consume a topic by submitting it to this cluster, the job was always stuck and not executed.
Here is my docker-compose file:
...
1
vote
1
answer
947
views
Zookeeper Command [/usr/local/bin/dub path /var/lib/zookeeper/data writable] FAILED
everybody, I have a problem. I want to create through docker-compose two containers, zookeeper and kafka. I do it like this:
version: '3'
services:
zookeeper:
image: confluentinc/cp-zookeeper:...
- 159
0
votes
0
answers
129
views
Unable to start kafka using docker
I want to start kafka using docker command but zookeeper is showing some error.
**
error-**
java.net.ConnectException: Connection refused
at java.base/sun.nio.ch.SocketChannelImpl.checkConnect(...
- 1
1
vote
0
answers
161
views
Kafka node timeout connecting to Zookeeper in docker-compose
I have this simple docker-compose for running Kafka node and Zookeeper locally.
version: '2'
services:
zookeeper:
image: confluentinc/cp-zookeeper:latest
container_name: zookeeper
...
0
votes
0
answers
72
views
Apache Accumulo 2.0.1 with Zookeeper versions 3.5 and later
I need to update a docker stack containing a container for Apache Accumulo and one for Zookeeper. The old Dockerfile for Accumulo is something like this.
FROM hdfs-custom-image
ARG TAG
ARG ...
- 341
0
votes
0
answers
1k
views
Docker compose for Kafka with SASL SCRAM authentication fails
I am attempting to create a Docker Compose setup with:
1 Zookeeper
2 Kafka Brokers
1 Kafka UI
Kafka clients should use SCRAM-SHA-512 authentication - I do not care how the brokers and Zookeeper ...
- 36k
3
votes
1
answer
3k
views
Kafka UI not able to connect to Broker
I am new to Containerisation. I am trying to set up my local env where my java application want to connect to Kafka. Can't use Docker so decided to use Podman. I have three containers running on same ...
2
votes
1
answer
2k
views
Bitnami Kafka KRaft Failed to configure SaslClientAuthenticator
I'm trying to migrate Kafka with ZooKeeper to KRaft and I have a problem with inter-broker secured setup.
Everithing works nicely with disabled authorizer via CONTROLLER with PLAINTEXT, but when I'm ...
- 21
0
votes
1
answer
1k
views
Kafka container timeout when try connect with zookeeper container
I'm looking for help with a simple kafka+zookeeper container to run kafka using docker, someone can help me please? I'm facing a problem with connection between the containers, here we have the docker-...
0
votes
1
answer
770
views
Kafka: Resolving Error: Opening socket connection to server localhost/127.0.0.1:2181. Will not attempt to authenticate using SASL (unknown error)?
On the startup of kafka schema registry or kafka server I am facing below error and the servers startup is failing. Could someone help me resolve the below error.
SendThread(localhost:2181)] INFO org....
- 3,441
1
vote
1
answer
266
views
TypeError: Error creating bean with name 'kafkaHighLevelConsumer': in docker
I am starting Zookeeper, kafka and kafdrop with docker-compose in local, everything is works.
when I want to do the same thing inside EC2 instance I get this error.
the EC2 type that I'm using is t2....
