Bug 1577208

Summary: Null pointer exception with getting advanced brick details
Product: [oVirt] ovirt-engine Reporter: SATHEESARAN <sasundar>
Component: Frontend.WebAdminAssignee: Denis Chaplygin <dchaplyg>
Status: CLOSED CURRENTRELEASE QA Contact: bipin <bshetty>
Severity: high Docs Contact:
Priority: high    
Version: 4.2.3.5CC: bshetty, bugs, dchaplyg, rhs-bugs, sabose, sankarshan
Target Milestone: ovirt-4.2.4Flags: rule-engine: ovirt-4.2?
bshetty: planning_ack?
rule-engine: devel_ack+
bshetty: testing_ack+
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: ovirt-engine-4.2.4 Doc Type: No Doc Update
Doc Text:
undefined
 Story Points: ---
Clone Of: 1577205 Environment:
Last Closed: 2018-06-26 08:34:12 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: Gluster RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 1577205    
Attachments:
Description Flags
Screenshot of advanced brick details
none
snip of engine log none

Description SATHEESARAN 2018-05-11 13:11:51 UTC 
Description of problem:
-----------------------
While obtaining the advanced brick details, observed a consistent null pointer exception ( NPE )

Version-Release number of selected component (if applicable):
-------------------------------------------------------------
oVirt 4.2.3
glusterfs-3.12.2-8.el7rhgs

How reproducible:
-----------------
always

Steps to Reproduce:
---------------------
1. Deploy 3 node hyperconverged setup with oVirt & gluster
2. Click the volume and select the volume, select the brick of the volume
3. Get the advanced brick details

Actual results:
---------------
1. Unable to get the advanced bricks details
2. Null pointer exception in the engine.log

Expected results:
-----------------
Advanced brick details should be obtained
Comment 1 SATHEESARAN 2018-05-11 13:18:47 UTC 
Created attachment 1434900 [details]
Screenshot of advanced brick details

Screenshot showing the advanced brick details
Comment 2 SATHEESARAN 2018-05-11 13:19:39 UTC 
Created attachment 1434901 [details]
snip of engine log

snippet of engine log showing the null pointer exception.
Comment 3 Sahina Bose 2018-05-14 07:11:47 UTC 
Denis, can you please check if this is related to your patch?
Comment 4 Denis Chaplygin 2018-05-17 09:08:21 UTC 
(In reply to Sahina Bose from comment #3)
> Denis, can you please check if this is related to your patch?

Yes. Fixed with https://gerrit.ovirt.org/90905/
Comment 5 Sandro Bonazzola 2018-05-25 07:58:49 UTC 
Referenced patch is included in ovirt-engine-4.2.4, moving to qe
Comment 6 bipin 2018-06-19 10:51:05 UTC 
Verified the bug on RHV 4.2.4.5 could see the functionality working.

Adding the screenshot of the verfied bug.
Comment 9 Sandro Bonazzola 2018-06-26 08:34:12 UTC 
This bugzilla is included in oVirt 4.2.4 release, published on June 26th 2018.

Since the problem described in this bug report should be
resolved in oVirt 4.2.4 release, it has been closed with a resolution of CURRENT RELEASE.

If the solution does not work for you, please open a new bug report.