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Posted to issues@ambari.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2018/09/23 23:56:00 UTC
[jira] [Updated] (AMBARI-24676) Issues w.r.t Manage Journal Nodes
(Particularly deletion) in HA enabled cluster.
[ https://issues.apache.org/jira/browse/AMBARI-24676?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ASF GitHub Bot updated AMBARI-24676:
------------------------------------
Labels: pull-request-available (was: )
> Issues w.r.t Manage Journal Nodes (Particularly deletion) in HA enabled cluster.
> --------------------------------------------------------------------------------
>
> Key: AMBARI-24676
> URL: https://issues.apache.org/jira/browse/AMBARI-24676
> Project: Ambari
> Issue Type: Bug
> Components: ambari-web
> Affects Versions: 2.7.1
> Reporter: Aleksandr Kovalenko
> Assignee: Aleksandr Kovalenko
> Priority: Critical
> Labels: pull-request-available
> Fix For: 2.8.0
>
>
> # we have a cluster of 6 hosts (postfixes are 5, 6, 8, 9, 10 and 14)
> # this is a federated cluster with two namespaces: ns1 and ns2
> # Namenode HA is enabled; JNs are located on 5, 6, and 14
> # Added a new JN using the "Manage Journalnodes" wizard on host 8
> # Removed an existing JN using the "Manage Journalnodes" wizard from host 6
> # Relevant configurations after these steps:
> {noformat}
> dfs.namenode.shared.edits.dir=qjournal://ctr-e138-1518143905142-472105-01-000014.host.site:8485;ctr-e138-1518143905142-472105-01-000008.host.site:8485;ctr-e138-1518143905142-472105-01-000005.host.site:8485/ns1,ns2
> dfs.namenode.shared.edits.dir.ns1=qjournal://ctr-e138-1518143905142-472105-01-000005.host.site:8485;ctr-e138-1518143905142-472105-01-000006.host.site:8485;ctr-e138-1518143905142-472105-01-000014.host.site:8485/ns1
> dfs.namenode.shared.edits.dir.ns2=qjournal://ctr-e138-1518143905142-472105-01-000005.host.site:8485;ctr-e138-1518143905142-472105-01-000006.host.site:8485;ctr-e138-1518143905142-472105-01-000014.host.site:8485/ns2
> {noformat}
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