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Pravega docker image unusable on Windows

See original GitHub issue

Describe the bug When using the Pravega docker image on Windows, Pravega client cannot connect to segment store.

To Reproduce Steps to reproduce the behavior:

Run docker image: docker run -it -p 9090:9090 -p 12345:12345 pravega/pravega:latest standalone
Run pravega-cli from outside of docker: ./bin/pravega-cli
Notice you can create scopes and streams, but you can cannot append to a stream

Additional information Docker for Windows forces the container to run on an internal Hyper-V subnet, causing Pravega to hand out invalid connection settings for the segment store. Pravega needs to be able to distinguish between internal and external connection settings.

Issue Analytics

State:
Created 2 years ago
Comments:6 (4 by maintainers)

Top GitHub Comments

1reaction

shridscommented, Jun 2, 2021

~The segment store starts on port 6000 by default on the standalone.~

2021-05-31 10:17:44,320 715  [main] INFO  i.p.local.LocalPravegaEmulator - Starting Pravega Emulator with ports: ZK port 4000, Controller port 9090, SegmentStore port 6000, Admin Gateway port 9999

This issue is releated to WSL2 and docker on windows.

0reactions

chelebcommented, Aug 31, 2021

I have the intuition that this issue also forbid MacOS X development 😢

Running in docker-compose or with testcontainer lead to the same situation where scope and stream can be created, but stream cannot be appended (hangs).

Same code works smoothly if Pravaga runs outside docker.

Any chance to see a fix ?