[jira] [Commented] (CALCITE-1950) Avatica HSQLDB docker image hangs

["Francis Chuang (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/CALCITE-1950?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16435010#comment-16435010 ] 

Francis Chuang commented on CALCITE-1950:
-----------------------------------------

This is still a problem with HSQLDB 2.4.0. I have opened CALCITE-2250 and included a bash script as well as all the protobuf messages to reproduce. I think we should continue the discussion over there.

> Avatica HSQLDB docker image hangs
> ---------------------------------
>
>                 Key: CALCITE-1950
>                 URL: https://issues.apache.org/jira/browse/CALCITE-1950
>             Project: Calcite
>          Issue Type: Bug
>          Components: avatica
>            Reporter: Francis Chuang
>            Assignee: Josh Elser
>            Priority: Major
>
> I am using the calcite-avatica hsqldb image here: https://hub.docker.com/r/f21global/calcite-avatica/
> The image is built using this docker file: https://github.com/apache/calcite-avatica/tree/master/docker/src/main/docker/hypersql
> I am currently running integration tests for the Go client against that image. It seems that after a certain amount of operations, the server will lock up. From the Go http client, it seems that avatica no longer responds. There wasn't any interesting information when I ran `docker logs` on the container avatica/hsqldb is running in.
> When it starts hanging, tests that were passing previously would fail randomly, because the test is not able to get a response form avatica. Usually, deleting and recreating the container would resolve the problem, but after using the same container through a few more test cycles, it starts to hang again.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)