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After BDA Node Reprovision Two Reprovisioned Hosts are Reported in Cloudera Manager > Hosts (Doc ID 2235399.1)

Last updated on FEBRUARY 21, 2017

Applies to:

Big Data Appliance Integrated Software - Version 4.2.0 and later
Linux x86-64


After BDA reprovision of a non-critical node, two reprovisioned hosts are reported when navigating in Cloudera Manager (CM) > Hosts.

The example here uses the case of reprovisioning Node 5.  Using Node 5 as an example, navigating in CM > Hosts, reports two Node 5s. One Node 5 is in a "green"/healthy state but has no roles. One Node 5 is in a "red"/unhealthy state but has all expected roles.

The two Node 5s look like:

Notice that the "Host ID" fields are not the same for each of the reprovisioned hosts.  Navigating in CM:
Hosts > <reprovisioned Node 5 with roles> > Host ID
Hosts > <reprovisioned Node 5 with no roles> > Host ID
shows the two Host IDs are not the same.



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