12:50 a.m.
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Hi All,
I've been working on submitting external events to oVirt through the REST A=
PI. It seems to be working in general, although it appears that, no matter =
what value I put for the flood rate in the event, only 1 or so events are a=
llowed every 30 seconds. If I send another event during this time, I get an=
operation failed exception. Should the flood rate have any impact on this?=
Is there any way to allow my code to get an event through when needed or s=
hould I have a thread that shoots them off every 30 seconds if several occu=
r too quickly together?
-Chris
Chris Morrissey
Software Engineer
NetApp Inc.
919.476.4428
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class=3D"WordSection1" <p
class=3D"MsoNormal">Hi All,<o:p></o:p></p <p
class=3D"MsoNormal"><o:p> </o:p></p <p class=3D"MsoNormal">I’ve been
working on submitting external event=
s to oVirt through the REST API. It seems to be working in general, althoug=
h it appears that, no matter what value I put for the flood rate in the eve=
nt, only 1 or so events are allowed every
30 seconds. If I send another event during this time, I get an operation f=
ailed exception. Should the flood rate have any impact on this? Is there an=
y way to allow my code to get an event through when needed or should I have=
a thread that shoots them off every
30 seconds if several occur too quickly together?<o:p></o:p></p <p
class=3D"MsoNormal"><o:p> </o:p></p <p
class=3D"MsoNormal">-Chris<o:p></o:p></p <p
class=3D"MsoNormal"><o:p> </o:p></p <p class=3D"MsoNormal"><b>Chris
Morrissey<o:p></o:p></b></p <p
class=3D"MsoNormal">Software Engineer<o:p></o:p></p <p class=3D"MsoNormal">NetApp
Inc.<o:p></o:p></p <p
class=3D"MsoNormal">919.476.4428<o:p></o:p></p <p
class=3D"MsoNormal"><o:p> </o:p></p </div
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11:54 p.m.
----- Original Message -----
From: "Christopher Morrissey"
<Christopher.Morrissey(a)netapp.com>
To: engine-devel(a)ovirt.org
Sent: Thursday, September 19, 2013 12:50:38 AM
Subject: [Engine-devel] External events and flood rate
Hi All,
I’ve been working on submitting external events to oVirt through the REST
API. It seems to be working in general, although it appears that, no matter
what value I put for the flood rate in the event, only 1 or so events are
allowed every 30 seconds. If I send another event during this time, I get an
operation failed exception. Should the flood rate have any impact on this?
Is there any way to allow my code to get an event through when needed or
should I have a thread that shoots them off every 30 seconds if several
occur too quickly together?
Well, the 30 sec is the default if no flood rate is given
This is an example of how the flood rate should be set by the REST API
<event>
<description>any description</description>
<severity>normal</severity>
<origin>Customer1</origin>
<custom_id>1</custom_id>
<flood_rate>10</flood_rate>
</event>
Can you please check that the format you are using matches that ?
If you are using the same format and it still not working for you , please open a BZ
Thanks
Eli Mesika
-Chris
Chris Morrissey
Software Engineer
NetApp Inc.
919.476.4428
_______________________________________________
Engine-devel mailing list
Engine-devel(a)ovirt.org
http://lists.ovirt.org/mailman/listinfo/engine-devel
1:35 p.m.
Eli,
any reason for hardcoding this [1]? i'd move it to vdc_config.
[1] Math.max(auditLogable.getEventFloodInSec(), 30) // Min duration for External Events is
30 sec
On 09/19/2013 12:50 AM, Morrissey, Christopher wrote:
Hi All,
I’ve been working on submitting external events to oVirt through the REST API. It seems
to be working in general, although it appears that, no matter what value I put for
the flood rate in the event, only 1 or so events are allowed every 30 seconds. If I send
another event during this time, I get an operation failed exception. Should the
flood rate have any impact on this? Is there any way to allow my code to get an event
through when needed or should I have a thread that shoots them off every 30 seconds if
several occur too quickly together?
-Chris
*Chris Morrissey*
Software Engineer
NetApp Inc.
919.476.4428
_______________________________________________
Engine-devel mailing list
Engine-devel(a)ovirt.org
http://lists.ovirt.org/mailman/listinfo/engine-devel
--
Michael Pasternak
RedHat, ENG-Virtualization R&D
4:43 p.m.
Thanks for looking into this Michael. Only allowing one external event every 30 seconds
seems like kind of a high initial setting. However, I've put in a workaround on our
side that will retry sending the event after 30 seconds and queue the rest if an error is
received while logging.
-Chris
-----Original Message-----
From: Michael Pasternak [mailto:mpastern@redhat.com]
Sent: Monday, September 23, 2013 6:36 AM
To: Eli Mesika
Cc: Morrissey, Christopher; engine-devel(a)ovirt.org
Subject: Re: [Engine-devel] External events and flood rate
Eli,
any reason for hardcoding this [1]? i'd move it to vdc_config.
[1] Math.max(auditLogable.getEventFloodInSec(), 30) // Min duration for
External Events is 30 sec
On 09/19/2013 12:50 AM, Morrissey, Christopher wrote:
> Hi All,
>
>
>
> I've been working on submitting external events to oVirt through the
> REST API. It seems to be working in general, although it appears that,
> no matter what value I put for the flood rate in the event, only 1 or
> so events are allowed every 30 seconds. If I send another event during this
time, I get an operation failed exception. Should the flood rate have any
impact on this? Is there any way to allow my code to get an event through
when needed or should I have a thread that shoots them off every 30
seconds if several occur too quickly together?
>
>
>
> -Chris
>
>
>
> *Chris Morrissey*
>
> Software Engineer
>
> NetApp Inc.
>
> 919.476.4428
>
>
>
>
>
> _______________________________________________
> Engine-devel mailing list
> Engine-devel(a)ovirt.org
> http://lists.ovirt.org/mailman/listinfo/engine-devel
>
--
Michael Pasternak
RedHat, ENG-Virtualization R&D
11:01 p.m.
----- Original Message -----
From: "Michael Pasternak" <mpastern(a)redhat.com>
To: "Eli Mesika" <emesika(a)redhat.com>
Cc: "Christopher Morrissey" <Christopher.Morrissey(a)netapp.com>,
engine-devel(a)ovirt.org
Sent: Monday, September 23, 2013 1:35:43 PM
Subject: Re: [Engine-devel] External events and flood rate
Eli,
any reason for hardcoding this [1]? i'd move it to vdc_config.
The reason was to lower the risk of external event flooding , but I agree that it can be
configurable....
[1] Math.max(auditLogable.getEventFloodInSec(), 30) // Min duration for
External Events is 30 sec
On 09/19/2013 12:50 AM, Morrissey, Christopher wrote:
> Hi All,
>
>
>
> I’ve been working on submitting external events to oVirt through the REST
> API. It seems to be working in general, although it appears that, no
> matter what value I put for
> the flood rate in the event, only 1 or so events are allowed every 30
> seconds. If I send another event during this time, I get an operation
> failed exception. Should the
> flood rate have any impact on this? Is there any way to allow my code to
> get an event through when needed or should I have a thread that shoots
> them off every 30 seconds if
> several occur too quickly together?
>
>
>
> -Chris
>
>
>
> *Chris Morrissey*
>
> Software Engineer
>
> NetApp Inc.
>
> 919.476.4428
>
>
>
>
>
> _______________________________________________
> Engine-devel mailing list
> Engine-devel(a)ovirt.org
> http://lists.ovirt.org/mailman/listinfo/engine-devel
>
--
Michael Pasternak
RedHat, ENG-Virtualization R&D
4075
days inactive
4083
days old
4 comments
3 participants
participants (3)
-
Eli Mesika -
Michael Pasternak -
Morrissey, Christopher