GitHub user sateesh-chodapuneedi opened a pull request:
https://github.com/apache/cloudstack/pull/1872
CLOUDSTACK-3223 Exception observed while creating CPVM in VMware Setup with
DVS
Jira
===
CLOUDSTACK-3223 Exception observed while creating CPVM in VMware Setup with
DVS
Issue
=====
Exception observed while creating CPVM in VMware Setup with DVS.
Observed error "StartCommand failed due to Exception:
com.vmware.vim25.AlreadyExists."
This is due to concurrent attempts to create same dv portgroup on same
dvSwitch by
manager threads of CPVM and SSVM when both are started at same time.
Fix
===
Synchronize api calls to create/update dvportgroup.
Also maintaing local cache to avoid multiple fetch api calls to vCenter
when multiple threads try to create same object.
Signed-off-by: Sateesh Chodapuneedi <[email protected]>
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/sateesh-chodapuneedi/cloudstack
pr-cloudstack-3223
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/cloudstack/pull/1872.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #1872
----
commit a3d9cfa05616f2fb3362a313d74079a317a78d11
Author: Sateesh Chodapuneedi <[email protected]>
Date: 2016-12-27T04:33:27Z
CLOUDSTACK-3223 Exception observed while creating CPVM in VMware Setup with
DVS
Issue
=====
Exception observed while creating CPVM in VMware Setup with DVS.
Observed error "StartCommand failed due to Exception:
com.vmware.vim25.AlreadyExists."
This is due to concurrent attempts to create same dv portgroup on same
dvSwitch by
manager threads of CPVM and SSVM when both are started at same time.
Fix
===
Synchronize api calls to create/update dvportgroup.
Also maintaing local cache to avoid multiple fetch api calls to vCenter
when multiple threads try to create same object.
Signed-off-by: Sateesh Chodapuneedi <[email protected]>
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