[Engine-devel] ovirt-engine-sdk

[Michael Pasternak]

On 06/25/2013 04:23 AM, wlbleaboy at 126 wrote:
> "connect to ovirt-engine via ovirt-engine-sdk" is using sdk like this:
> 
> Api = API('https://{ovirt-engine}', 'user at domain', 'password',  None, None,
> 'ca.crt', filter=True)
> 
> this function running more than 10 seconds.

this is very odd,

1. please run GET query with curl against a /api and see how much time it takes to get a response?
2. what is the machine that you running your sdk code at? the ovirt-engine machine?
3. please check CPU, I/O, memory load on the machine where your sdk code runs
4. please add debug=True to API() initialization and send me the output

> 
> And Userportal is faster than it.

sdk is not the same as UserPortal, it runs on a different platform,
uses different technology to communicate with the server, on initialization it creates a pool
of connections to be used + verifying ca cert + maps python<->xml at runtime, etc.,
but any of these should not be time consuming in a way you describing.

> 
> -----Original Message-----
> From: Michael Pasternak [mailto:mpastern at redhat.com] 
> Sent: Monday, June 24, 2013 9:42 PM
> To: wlbleaboy at 126
> Cc: engine-devel at ovirt.org
> Subject: Re: [Engine-devel] ovirt-engine-sdk
> 
> On 06/24/2013 12:34 PM, wlbleaboy at 126 wrote:
>> Hi, all:
>>
>>          I found when I connect to ovirt-engine via ovirt-engine-sdk is
> slowly
>>
>> than connect to engine via UserPortal, could anyone explain the reason.
> 
> - what do you mean by saying "connect to ovirt-engine via ovirt-engine-sdk"?
> - you comparing two different things, sdk != userportal
> 
>>
>>  
>>
>>  
>>
>>
>>
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> 
> 


-- 

Michael Pasternak
RedHat, ENG-Virtualization R&D