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https://issues.apache.org/jira/browse/HDDS-7327?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Siyao Meng updated HDDS-7327:
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Description:
Related previous discussion: HDDS-7098
Right now it seems that Recon only takes note of the overall container health
state, but not the [health state of individual
replicas|https://github.com/apache/ozone/blob/1e546103f0650dadc29cc5b6c931c0040e2d1d9c/hadoop-hdds/interface-server/src/main/proto/ScmServerDatanodeHeartbeatProtocol.proto#L209-L220]
in the container. This will be useful for users to check replica states in
Recon.
We might want to persist the info to Recon SQL DB when datanodes report that a
replica is unhealthy.
was:
Related previous discussion: HDDS-7098
Right now Recon only take note of the overall container health state, but not
the health state of individual replicas in the container. This will be useful
for users to check replica states in Recon.
First of all we need to persist this piece of information to the Recon SQL DB.
> Recon to note down replica states
> ---------------------------------
>
> Key: HDDS-7327
> URL: https://issues.apache.org/jira/browse/HDDS-7327
> Project: Apache Ozone
> Issue Type: Task
> Components: Ozone Recon
> Reporter: Siyao Meng
> Priority: Major
>
> Related previous discussion: HDDS-7098
> Right now it seems that Recon only takes note of the overall container health
> state, but not the [health state of individual
> replicas|https://github.com/apache/ozone/blob/1e546103f0650dadc29cc5b6c931c0040e2d1d9c/hadoop-hdds/interface-server/src/main/proto/ScmServerDatanodeHeartbeatProtocol.proto#L209-L220]
> in the container. This will be useful for users to check replica states in
> Recon.
> We might want to persist the info to Recon SQL DB when datanodes report that
> a replica is unhealthy.
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