You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@toree.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2019/08/28 22:18:00 UTC
[jira] [Commented] (TOREE-504) Version missing from shutdown_reply
header
[ https://issues.apache.org/jira/browse/TOREE-504?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16918146#comment-16918146 ]
ASF GitHub Bot commented on TOREE-504:
--------------------------------------
kevin-bates commented on pull request #172: [TOREE-504] Add protocol version to shutdown_reply header
URL: https://github.com/apache/incubator-toree/pull/172
The `shutdown_reply` message header now includes the protocol version indicator. Since it was previously only including an empty string, applications that want to adapt different versions on the fly expect a float in that entry. This change adds that value.
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
> Version missing from shutdown_reply header
> ------------------------------------------
>
> Key: TOREE-504
> URL: https://issues.apache.org/jira/browse/TOREE-504
> Project: TOREE
> Issue Type: Bug
> Components: Kernel
> Affects Versions: 0.3.0
> Reporter: Kevin Bates
> Priority: Major
>
> The 5.0 Jupyter message protocol adds a {{version}} field to [message headers|https://jupyter-client.readthedocs.io/en/latest/messaging.html#general-message-format]. However, shutdown_reply headers are not setting the protocol version. As a result, clients that adhere to the protocol can have issues when {{version}} is present in the response header as an empty string, leading to noise and possible incorrect behaviors following Toree's shutdown.
--
This message was sent by Atlassian Jira
(v8.3.2#803003)