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https://issues.apache.org/jira/browse/HDDS-13037?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17952175#comment-17952175
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Ethan Rose commented on HDDS-13037:
-----------------------------------
We should add replication options. We can create a picocli mixin from the
[ReplicationOptions|https://github.com/apache/ozone/blob/e93d791e7fa6124d39f17136a2ea1d714af6ed2f/hadoop-ozone/cli-shell/src/main/java/org/apache/hadoop/ozone/shell/ReplicationOptions.java#L34]
to add this.
> Either hide container create command or add replication options
> ---------------------------------------------------------------
>
> Key: HDDS-13037
> URL: https://issues.apache.org/jira/browse/HDDS-13037
> Project: Apache Ozone
> Issue Type: Improvement
> Components: Ozone CLI
> Affects Versions: 1.4.0, 2.0.0, 1.4.1
> Reporter: Soumitra Sulav
> Priority: Major
>
> Current, container create command create a container with Replication factor
> as ONE and Replication Type as STANDALONE which might be relevant for
> debugging or unit tests but doesn't have a real requirement in creating
> actual containers which have Replication Types as EC/RATIS with configuration
> replication factor/algo.
> The command doesn't expose such options.
> {code:java}
> bash-5.1$ ozone admin container create -h
> Usage: ozone admin container create [-hV] [--verbose] [-id=<scmServiceId>]
> [-o=<owner>] [--scm=<scm>]
> Create container
> -h, --help Show this help message and exit.
> -id, --service-id=<scmServiceId>
> ServiceId of SCM HA Cluster
> -o, --owner=<owner> Owner of the new container
> --scm=<scm> The destination scm (host:port)
> -V, --version Print version information and exit.
> --verbose More verbose output. Show the stack trace of the
> errors.
> bash-5.1$ ozone admin container create
> Container 3011 is created.
> bash-5.1$ ozone admin container info 3011
> Container id: 3011
> Pipeline id: ac7ac832-0041-4423-bc8e-afee16302928
> Write PipelineId: ac7ac832-0041-4423-bc8e-afee16302928
> Write Pipeline State: OPEN
> Container State: OPEN
> Datanodes:
> [d20d5ffb-d302-49c8-8093-f0ff52b09650/ccycloud-2.quasar-tcgogy.root.comops.site]
> Replicas: [State: OPEN; ReplicaIndex: 0; Origin:
> d20d5ffb-d302-49c8-8093-f0ff52b09650; Location:
> d20d5ffb-d302-49c8-8093-f0ff52b09650/ozone-ha-datanode-2]
> bash-5.1$ ozone admin container info 3011 --json | jq -r
> ".containerInfo.replicationConfig"
> {
> "replicationFactor": "ONE",
> "requiredNodes": 1,
> "replicationType": "STANDALONE"
> }
> {code}
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