Bug 972910

Summary: Adding a host to a cluster yields an exception logged in engine.log
Product: [Red Hat Storage] Red Hat Gluster Storage Reporter: Dustin Tsang <dtsang>
Component: rhscAssignee: Sahina Bose <sabose>
Status: CLOSED NOTABUG QA Contact: Dustin Tsang <dtsang>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: unspecifiedCC: dtsang, knarra, mmahoney, mmccune, pprakash, rhs-bugs, ssampat
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Fixed In Version: Doc Type: Bug Fix
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Last Closed: 2013-06-14 04:59:04 UTC Type: Bug
Regression: --- Mount Type: ---
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Description Flags
engine log
none
exception exerpt from engine log
none
vdsm log
none
super vdsm log none

Description Dustin Tsang 2013-06-10 19:12:05 UTC
Created attachment 759339 [details]
engine log

*Note this may be related to 919422

Description of problem:
When adding the host and waiting for the host to come to the up state, an exception is received in the engine.log.


Version-Release number of selected component (if applicable):
rhsc-bb2 

How reproducible:
70% it occurs on the second host being added to a node

Steps to Reproduce:
1. create a 3.2 cluster in rhsc
2. add one node to the cluster
3. add a second node to the cluster


Actual results:
no exception is raised.
Node does become up.


Expected results:
Node becomes up but with any exceptions raised.

Additional info:

Comment 1 Dustin Tsang 2013-06-10 19:20:41 UTC
Created attachment 759341 [details]
exception exerpt from engine log

Comment 2 Dustin Tsang 2013-06-10 19:21:22 UTC
Created attachment 759342 [details]
vdsm log

Comment 3 Dustin Tsang 2013-06-10 19:21:53 UTC
Created attachment 759343 [details]
super vdsm log

Comment 5 Sahina Bose 2013-06-14 04:59:04 UTC
This is a warning message in the logs. The engine code first checks if there's a vdsm-id for host being added using an ssh session. 
If not present, the vdsm returns exception which is logged as warning, and engine proceeds with installing the host and creating a new id.

The id check is done to make sure the host being added is not already present.