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Performance of zero conf install since 6.1 seems very slow?

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Tim Mackinnon

Performance of zero conf install since 6.1 seems very slow?

Hi - has anyone else noticed that since 6.1 - using zero conf for installs is very very slow (it takes minutes to download pharo64.zip when using

curl get.pharo.org/64/ | bash

This is both on my local computer but also on the gitlab ci server? Is it possibly something isn’t configured right?

Tim

Denis Kudriashov

Re: Performance of zero conf install since 6.1 seems very slow?

Hi.

I don't know answer. But what time it takes before?

2017-07-26 9:30 GMT+02:00 Tim Mackinnon <[hidden email]>:

Hi - has anyone else noticed that since 6.1 - using zero conf for installs is very very slow (it takes minutes to download pharo64.zip when using
curl get.pharo.org/64/ | bash
This is both on my local computer but also on the gitlab ci server? Is it possibly something isn’t configured right?

Tim

Guillermo Polito

Re: Performance of zero conf install since 6.1 seems very slow?

We were also seeing it yesterday. In travis, 10m to download an image (and thus timeout). Before it took seconds.

On Wed, Jul 26, 2017 at 9:41 AM, Denis Kudriashov <[hidden email]> wrote:

Hi.

I don't know answer. But what time it takes before?
2017-07-26 9:30 GMT+02:00 Tim Mackinnon <[hidden email]>:
Hi - has anyone else noticed that since 6.1 - using zero conf for installs is very very slow (it takes minutes to download pharo64.zip when using
curl get.pharo.org/64/ | bash
This is both on my local computer but also on the gitlab ci server? Is it possibly something isn’t configured right?

Tim

Guille Polito

Research Engineer

French National Center for Scientific Research - http://www.cnrs.fr

Web: http://guillep.github.io

Phone: +33 06 52 70 66 13

EstebanLM

Re: Performance of zero conf install since 6.1 seems very slow?

it may been related to recent INRIA infrastructure changes.

there is nothing 6.1 itself can do with that (6.1 is just a bunch of zips)

Esteban

On 26 Jul 2017, at 09:44, Guillermo Polito <[hidden email]> wrote:
We were also seeing it yesterday. In travis, 10m to download an image (and thus timeout). Before it took seconds.
On Wed, Jul 26, 2017 at 9:41 AM, Denis Kudriashov <[hidden email]> wrote:
Hi.

I don't know answer. But what time it takes before?
2017-07-26 9:30 GMT+02:00 Tim Mackinnon <[hidden email]>:
Hi - has anyone else noticed that since 6.1 - using zero conf for installs is very very slow (it takes minutes to download pharo64.zip when using
curl get.pharo.org/64/ | bash
This is both on my local computer but also on the gitlab ci server? Is it possibly something isn’t configured right?

Tim
--

Guille Polito

Research Engineer
French National Center for Scientific Research - http://www.cnrs.fr

Web: http://guillep.github.io
Phone: +33 06 52 70 66 13

Tim Mackinnon

Re: Performance of zero conf install since 6.1 seems very slow?

Yes I see the same - it was seconds and now minutes.

Maybe it is worth having a mirror for CI (or does it get edge cached anyway- probably not from what we are seeing, but possibly if could be?)

Tim

Sent from my iPhone

On 26 Jul 2017, at 09:17, Esteban Lorenzano <[hidden email]> wrote:

it may been related to recent INRIA infrastructure changes.
there is nothing 6.1 itself can do with that (6.1 is just a bunch of zips)

Esteban
On 26 Jul 2017, at 09:44, Guillermo Polito <[hidden email]> wrote:
We were also seeing it yesterday. In travis, 10m to download an image (and thus timeout). Before it took seconds.
On Wed, Jul 26, 2017 at 9:41 AM, Denis Kudriashov <[hidden email]> wrote:
Hi.

I don't know answer. But what time it takes before?
2017-07-26 9:30 GMT+02:00 Tim Mackinnon <[hidden email]>:
Hi - has anyone else noticed that since 6.1 - using zero conf for installs is very very slow (it takes minutes to download pharo64.zip when using
curl get.pharo.org/64/ | bash
This is both on my local computer but also on the gitlab ci server? Is it possibly something isn’t configured right?

Tim
--

Guille Polito

Research Engineer
French National Center for Scientific Research - http://www.cnrs.fr

Web: http://guillep.github.io
Phone: +33 06 52 70 66 13

Tim Mackinnon

Re: Performance of zero conf install since 6.1 seems very slow?

I’m still seeing very slow download response times - so I’ve started to work on better caching Inria downloads in my build script - however in doing this, I notice that its not the VM that takes time to download (its as quick as always) its the image? e.g. (http://files.pharo.org/get-files/61/pharo64.zip)

Why would this file take so much longer than than the vm? (As in minutes vs. Seconds)

Tim

On 26 Jul 2017, at 12:59, Tim Mackinnon <[hidden email]> wrote:
Yes I see the same - it was seconds and now minutes.

Maybe it is worth having a mirror for CI (or does it get edge cached anyway- probably not from what we are seeing, but possibly if could be?)

Tim

Sent from my iPhone

On 26 Jul 2017, at 09:17, Esteban Lorenzano <[hidden email]> wrote:
it may been related to recent INRIA infrastructure changes.
there is nothing 6.1 itself can do with that (6.1 is just a bunch of zips)

Esteban
On 26 Jul 2017, at 09:44, Guillermo Polito <[hidden email]> wrote:
We were also seeing it yesterday. In travis, 10m to download an image (and thus timeout). Before it took seconds.
On Wed, Jul 26, 2017 at 9:41 AM, Denis Kudriashov <[hidden email]> wrote:
Hi.

I don't know answer. But what time it takes before?
2017-07-26 9:30 GMT+02:00 Tim Mackinnon <[hidden email]>:
Hi - has anyone else noticed that since 6.1 - using zero conf for installs is very very slow (it takes minutes to download pharo64.zip when using
curl get.pharo.org/64/ | bash
This is both on my local computer but also on the gitlab ci server? Is it possibly something isn’t configured right?

Tim
--

Guille Polito

Research Engineer
French National Center for Scientific Research - http://www.cnrs.fr

Web: http://guillep.github.io
Phone: +33 06 52 70 66 13

Tim Mackinnon

Re: Performance of zero conf install since 6.1 seems very slow?

Actually its all over the place - the times vary from seconds (like it used to work) to 5-10 mins. It’s not very reliable - so. I hope it can be fixed (although it does seem that the image download is usually the one I’ve noticed to slow down dramatically). I’m still trying to sort out some caching on my end to hopefully lessen the impact of this down stream where my CI lives.

Tim

On 31 Jul 2017, at 00:12, Tim Mackinnon <[hidden email]> wrote:
I’m still seeing very slow download response times - so I’ve started to work on better caching Inria downloads in my build script - however in doing this, I notice that its not the VM that takes time to download (its as quick as always) its the image? e.g. (http://files.pharo.org/get-files/61/pharo64.zip)

Why would this file take so much longer than than the vm? (As in minutes vs. Seconds)

Tim
On 26 Jul 2017, at 12:59, Tim Mackinnon <[hidden email]> wrote:
Yes I see the same - it was seconds and now minutes.

Maybe it is worth having a mirror for CI (or does it get edge cached anyway- probably not from what we are seeing, but possibly if could be?)

Tim

Sent from my iPhone

On 26 Jul 2017, at 09:17, Esteban Lorenzano <[hidden email]> wrote:
it may been related to recent INRIA infrastructure changes.
there is nothing 6.1 itself can do with that (6.1 is just a bunch of zips)

Esteban
On 26 Jul 2017, at 09:44, Guillermo Polito <[hidden email]> wrote:
We were also seeing it yesterday. In travis, 10m to download an image (and thus timeout). Before it took seconds.
On Wed, Jul 26, 2017 at 9:41 AM, Denis Kudriashov <[hidden email]> wrote:
Hi.

I don't know answer. But what time it takes before?
2017-07-26 9:30 GMT+02:00 Tim Mackinnon <[hidden email]>:
Hi - has anyone else noticed that since 6.1 - using zero conf for installs is very very slow (it takes minutes to download pharo64.zip when using
curl get.pharo.org/64/ | bash
This is both on my local computer but also on the gitlab ci server? Is it possibly something isn’t configured right?

Tim
--

Guille Polito

Research Engineer
French National Center for Scientific Research - http://www.cnrs.fr

Web: http://guillep.github.io
Phone: +33 06 52 70 66 13

Guillermo Polito

Re: Performance of zero conf install since 6.1 seems very slow?

I think it's the entire file server. The thing, i think, is that the VM is much smaller than the image or the sources to download.

On Mon, Jul 31, 2017 at 2:26 AM, Tim Mackinnon <[hidden email]> wrote:

Actually its all over the place - the times vary from seconds (like it used to work) to 5-10 mins. It’s not very reliable - so. I hope it can be fixed (although it does seem that the image download is usually the one I’ve noticed to slow down dramatically). I’m still trying to sort out some caching on my end to hopefully lessen the impact of this down stream where my CI lives.

Tim
On 31 Jul 2017, at 00:12, Tim Mackinnon <[hidden email]> wrote:
I’m still seeing very slow download response times - so I’ve started to work on better caching Inria downloads in my build script - however in doing this, I notice that its not the VM that takes time to download (its as quick as always) its the image? e.g. (http://files.pharo.org/get-files/61/pharo64.zip)

Why would this file take so much longer than than the vm? (As in minutes vs. Seconds)

Tim
On 26 Jul 2017, at 12:59, Tim Mackinnon <[hidden email]> wrote:
Yes I see the same - it was seconds and now minutes.

Maybe it is worth having a mirror for CI (or does it get edge cached anyway- probably not from what we are seeing, but possibly if could be?)

Tim

Sent from my iPhone

On 26 Jul 2017, at 09:17, Esteban Lorenzano <[hidden email]> wrote:
it may been related to recent INRIA infrastructure changes.
there is nothing 6.1 itself can do with that (6.1 is just a bunch of zips)

Esteban
On 26 Jul 2017, at 09:44, Guillermo Polito <[hidden email]> wrote:
We were also seeing it yesterday. In travis, 10m to download an image (and thus timeout). Before it took seconds.
On Wed, Jul 26, 2017 at 9:41 AM, Denis Kudriashov <[hidden email]> wrote:
Hi.

I don't know answer. But what time it takes before?
2017-07-26 9:30 GMT+02:00 Tim Mackinnon <[hidden email]>:
Hi - has anyone else noticed that since 6.1 - using zero conf for installs is very very slow (it takes minutes to download pharo64.zip when using
curl get.pharo.org/64/ | bash
This is both on my local computer but also on the gitlab ci server? Is it possibly something isn’t configured right?

Tim
--

Guille Polito

Research Engineer
French National Center for Scientific Research - http://www.cnrs.fr

Web: http://guillep.github.io
Phone: <a href="tel:+33%206%2052%2070%2066%2013" value="+33652706613" target="_blank">+33 06 52 70 66 13

Guille Polito

Research Engineer

French National Center for Scientific Research - http://www.cnrs.fr

Web: http://guillep.github.io

Phone: +33 06 52 70 66 13