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Posted to submarine-dev@hadoop.apache.org by "kevin su (JIRA)" <ji...@apache.org> on 2019/07/14 15:11:00 UTC
[jira] [Commented] (SUBMARINE-84) The environment variable
TF_CONFIG hard coded port number "8000" will cause distributed training
job's worker fail to start
[ https://issues.apache.org/jira/browse/SUBMARINE-84?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16884694#comment-16884694 ]
kevin su commented on SUBMARINE-84:
-----------------------------------
[~tangzhankun] if I make TF_CONFIG port configurable, could these help you ?
> The environment variable TF_CONFIG hard coded port number "8000" will cause distributed training job's worker fail to start
> ---------------------------------------------------------------------------------------------------------------------------
>
> Key: SUBMARINE-84
> URL: https://issues.apache.org/jira/browse/SUBMARINE-84
> Project: Hadoop Submarine
> Issue Type: Improvement
> Reporter: Zhankun Tang
> Priority: Critical
>
> When there's no network virtualization solution like Calico deployed, the hard-coded 8000 port conflicts may cause worker/ps container gRPC server fails to start if they were allocated to one host and use host network.
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