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https://issues.apache.org/jira/browse/HDFS-11734?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15991823#comment-15991823
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Tsz Wo Nicholas Sze commented on HDFS-11734:
--------------------------------------------
I suggest we add the API to the ContainerDispatcher interface, i.e.
{code}
public interface ContainerDispatcher {
/**
* Check if the given request is valid.
* @param request - Command request
* @throws IOException if the request is invalid.
*/
void validate(ContainerCommandRequestProto request) throws IOException;
...
}
{code}
> Ozone: provide a way to validate ContainerCommandRequestProto
> -------------------------------------------------------------
>
> Key: HDFS-11734
> URL: https://issues.apache.org/jira/browse/HDFS-11734
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: ozone
> Reporter: Tsz Wo Nicholas Sze
> Assignee: Anu Engineer
>
> We need some API to check if a ContainerCommandRequestProto is valid.
> It is useful when the container pipeline is run with Ratis. Then, the leader
> could first checks if a ContainerCommandRequestProto is valid before the
> request is propagated to the followers.
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