[jira] [Created] (AMBARI-24676) Issues w.r.t Manage Journal Nodes (Particularly deletion) in HA enabled cluster.

["Aleksandr Kovalenko (JIRA)" <ji...@apache.org>]

Aleksandr Kovalenko created AMBARI-24676:
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             Summary: 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
             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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