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Questions - testcontainers-junit5

Speed up Elasticsearch Test Containers

I have moved the java integration tests to use elasticsearch test containers instead of using embedded elasticsearch. The tests have become slower by 1 hour which is a huge productivity hit. I am look...
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A_G

java

elasticsearch

spring-data-elasticsearch

testcontainers

testcontainers-junit5

Votes: 0

Answers: 1

Latest Answer

General advice for any performance work or optimizations is to measure before introducing changes. I'd recommend profiling your test runs before you draw conclusions. There are a few metrics there tha...
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Oleg Šelajev

Connection refused with Elasticsearch test container even after adding wait

I'm trying to move the application to write tests using Elasticsearch container. The container does come up and checking its elasticsearchContainer.isRunning() status returns true but while making a s...
test-img

A_G

elasticsearch

testcontainers

testcontainers-junit5

Votes: 0

Answers: 1

Latest Answer

Realized that I was using hardcoded ports for creating the rest client. Changed to and it worked private static RestHighLevelClient getRestHighLevelClient(ElasticsearchContainer container) { ...
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A_G

Unable to connect to Ryuk?

Hi I am trying to spin up a test container from my unit test class. from my test class i am using the following @Container private static GenericContainer<?> testContainer = new GenericC...
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Starbucks Admin

testcontainers

testcontainers-junit5

Votes: 0

Answers: 1

Latest Answer

java.lang.IllegalStateException: Could not connect to Ryuk at This could due be low disk space as managed by the (virtual machine) environment that docker runs in. If so, you need to clean up and rec...
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Gapmeister66

TestContainers cannot connect to opened ports

In one of my tests using testcontainers, the container failed to start and the log is: [ERROR] 17:31:38,814 [Test worker] 1.1]. - Could not start container org.testcontainers.containers.Contain...
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McXD

testcontainers

testcontainers-junit5

Votes: 0

Answers: 0

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