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https://issues.apache.org/jira/browse/HDDS-512?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16622206#comment-16622206
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Elek, Marton commented on HDDS-512:
-----------------------------------

Ups. We have a problem.

Tests are failing with this patch.

We need to wait until the cluster is started and the datanodes are joined. This 
was not problem until now as during the robotframework installation we had 
enough time to startup the cluster. Now the tests are started faster than the 
startup.

My proposal:

1. short term: we can add a sleep 15 after docker-compose up (plus some nice 
message to print that we are waiting...)

2. long-term: create a new subcommand to the scmcli which could monitor the scm 
and wait until the specified number of the datanodes are joined.

{code}
ozone scmcli wait --datanode=2 
{code} 

What do you think [~bharatviswa]?

> update test.sh to remove robot framework & python-pip installation
> ------------------------------------------------------------------
>
>                 Key: HDDS-512
>                 URL: https://issues.apache.org/jira/browse/HDDS-512
>             Project: Hadoop Distributed Data Store
>          Issue Type: Sub-task
>            Reporter: Dinesh Chitlangia
>            Assignee: Dinesh Chitlangia
>            Priority: Major
>         Attachments: HDDS-512.001.patch
>
>
> update test.sh to remove robot framework & python-pip installation



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