Testcontainers-java: NullPointerException in DockerClientFactory.dockerHostIpAddress with localstack container on 1.12.4

Created on 30 Nov 2019  路  4Comments  路  Source: testcontainers/testcontainers-java

We use static init and catching NPE on 1.12.4 release

Caused by: java.lang.NullPointerException
    at org.testcontainers.DockerClientFactory.dockerHostIpAddress(DockerClientFactory.java:240)
    at org.testcontainers.containers.ContainerState.getContainerIpAddress(ContainerState.java:29)
    at org.testcontainers.containers.localstack.LocalStackContainer.configure(LocalStackContainer.java:64)
    at org.testcontainers.containers.GenericContainer.doStart(GenericContainer.java:307)
typbug
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picture lanwen
👍8

Most helpful comment

As a workaround, you can call DockerClientFactory.instance().client() before starting the container.

We will fix the bug ASAP and cut another release, sorry for the inconvenience!

picture bsideup on 30 Nov 2019
👍7

All 4 comments

Thanks! I submitted a PR to fix it:
https://github.com/testcontainers/testcontainers-java/pull/2119

bsideup picture bsideup on 30 Nov 2019

As a workaround, you can call DockerClientFactory.instance().client() before starting the container.

We will fix the bug ASAP and cut another release, sorry for the inconvenience!

bsideup picture bsideup on 30 Nov 2019
👍7

Looks like the PR with the fix was merged. Can this be closed yet? Any ETA on when the next release will be cut?

dparrella picture dparrella on 10 Jan 2020
👀4 👍3

@dparrella fixed in 1.12.5

bsideup picture bsideup on 26 Jan 2020
🚀1 🎉1
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