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Posted to submarine-dev@hadoop.apache.org by "Xun Liu (JIRA)" <ji...@apache.org> on 2019/07/23 09:48:00 UTC
[jira] [Updated] (SUBMARINE-97) Connect to the submarine container
for remote debugging
[ https://issues.apache.org/jira/browse/SUBMARINE-97?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Xun Liu updated SUBMARINE-97:
-----------------------------
Description:
Now submarine provides a container for testing, We need to let the hadoop in the container provide the debug mode.
Enable developers to remotely debug
1. Need to add RM, NM, submarine debug port in the dockerfile.
2. Hadoop-env.sh in /usr/local/hadoop/etc/hadoop In the configuration file, add the debug parameter.
default: suspend=n
3. Need to be in dev-support/README.md, Tell the developer how to debug. modify suspend=y
was:
Now submarine provides a container for testing,
We need to let the hadoop in the container provide the debug mode.
Enable developers to remotely debug
> Connect to the submarine container for remote debugging
> -------------------------------------------------------
>
> Key: SUBMARINE-97
> URL: https://issues.apache.org/jira/browse/SUBMARINE-97
> Project: Hadoop Submarine
> Issue Type: Improvement
> Reporter: Xun Liu
> Priority: Major
>
> Now submarine provides a container for testing, We need to let the hadoop in the container provide the debug mode.
> Enable developers to remotely debug
>
> 1. Need to add RM, NM, submarine debug port in the dockerfile.
> 2. Hadoop-env.sh in /usr/local/hadoop/etc/hadoop In the configuration file, add the debug parameter.
> default: suspend=n
> 3. Need to be in dev-support/README.md, Tell the developer how to debug. modify suspend=y
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