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Posted to hdfs-issues@hadoop.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2023/12/23 16:21:00 UTC
[jira] [Commented] (HDFS-17056) EC: Fix verifyClusterSetup output in case of an invalid param.
[ https://issues.apache.org/jira/browse/HDFS-17056?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17800072#comment-17800072 ]
ASF GitHub Bot commented on HDFS-17056:
---------------------------------------
huangzhaobo99 opened a new pull request, #6379:
URL: https://github.com/apache/hadoop/pull/6379
### Description of PR
JIRA: https://issues.apache.org/jira/browse/HDFS-17056
### How was this patch tested?
Add Unit Test.
> EC: Fix verifyClusterSetup output in case of an invalid param.
> --------------------------------------------------------------
>
> Key: HDFS-17056
> URL: https://issues.apache.org/jira/browse/HDFS-17056
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: ec
> Reporter: Ayush Saxena
> Assignee: huangzhaobo99
> Priority: Major
> Labels: newbie
>
> {code:java}
> bin/hdfs ec -verifyClusterSetup XOR-2-1-1024k
> 9 DataNodes are required for the erasure coding policies: RS-6-3-1024k, XOR-2-1-1024k. The number of DataNodes is only 3. {code}
> verifyClusterSetup requires -policy then the name of policies, else it defaults to all enabled policies.
> In case there are additional invalid options it silently ignores them, unlike other EC commands which throws out Too Many Argument exception.
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