Operating System: Linux
Platform: All

Attachment STATISTICS DISABLED LOGS.rar has been added with description: Karaf Logs attached

Works on the latest version of stable/Bo. Please test it out on latest stable/Bo.

(In reply to Sumesh Kumar R from comment #0)
> Created attachment 1320 [details]
> Karaf Logs attached
>
> Flows are not getting Programmed on DPN's when statistics are turned
> off(is-statistics-polling-off=true) whereas it works fine when the
> statistics are turned ON(is-statistics-polling-off=false)
>
> Scenario Execution Step:
> ========================
> 1. Start the Controller and connect Mininet
>
> 2. Disable Statistics(is-statistics-polling-off=true)
>
> 3.Add Bulk Flow(1000 flows) Controller Node
>
> 4. Get Bulk Flows and Verify In Cluster config DS all flows are installed
>
> 5. Verify Flows In Switch , The test is failing in this step. no flows are
> seen
> on the OVS switch.
>
>
> Attached are the karaf logs

Please retest and close it . Reducing the prio.

(In reply to Shuva Jyoti Kar from comment #1)
> Works on the latest version of stable/Bo. Please test it out on latest
> stable/Bo.

with this changeset https://git.opendaylight.org/gerrit/#/c/47418/

Might require the fix to be in sr1. Since with stats off functionality is broken

HI,

I had checked on the below latest build and the issue still exist.

Build Used : distribution-karaf-0.5.1-20161026.220204-606

Thanks,
Sumesh

(In reply to Sumesh Kumar R from comment #5)
> HI,
>
> I had checked on the below latest build and the issue still exist.
>
> Build Used : distribution-karaf-0.5.1-20161026.220204-606
>
> Thanks,
> Sumesh

yes, my bad. We would require this change-set to be merged
https://git.opendaylight.org/gerrit/#/c/47418/

Its +2'd but not merged yet. Its a functionality breakage with stats off

A patch was submitted to fix this bug in Boron SR1: https://git.opendaylight.org/gerrit/#/c/47418/

To better assess the impact of this bug and fix, could someone from your team please help us identify the following:
Severity: Could you elaborate on the severity of this bug? Is this a BLOCKER such that we cannot release Boron SR1 without it? Is there a workaround such that we can write a release note and fix in Carbon?
Testing: Could you also elaborate on the testing of this patch? How extensively has this patch been tested? Is it covered by any unit tests or system tests?
Impact: Does this fix impact any dependent projects?

(In reply to A H from comment #7)
> A patch was submitted to fix this bug in Boron SR1:
> https://git.opendaylight.org/gerrit/#/c/47418/
>
> To better assess the impact of this bug and fix, could someone from your
> team please help us identify the following:
> Severity: Could you elaborate on the severity of this bug? Is this a
> BLOCKER such that we cannot release Boron SR1 without it? Is there a
> workaround such that we can write a release note and fix in Carbon?
By default stats collection is on. So this issue will not occur. But with statistics turned off before a switch connection, flow provisioning is not going through. And that breaks the ofplugin functionality
> Testing: Could you also elaborate on the testing of this patch? How
> extensively has this patch been tested? Is it covered by any unit tests or
> system tests?
No. Testing done by individual testing with 2-5 flows.

> Impact: Does this fix impact any dependent projects?
No

I had verified the fix in the below build and it is working fine as expected(Flows are getting programmed on DPN’s when statistics is disabled)

Build Used: distribution-karaf-0.5.1-20161028.001556-607.zip

Thanks,
Sumesh

Has this bug been verified as fixed in the latest Boron SR1 Build 20161030?

(In reply to A H from comment #10)
> Has this bug been verified as fixed in the latest Boron SR1 Build 20161030?

Verified with the latest SR1 distribution Build 20161030 and it works