- Pharo-dev - lists.pharo.org

Re: [Pharo-dev] 'VOMongoConnectionError' when dowloading mcz from smalltalkhub.com

by Dale Henrichs

That makes sense and confirms that the static site has a bug ... portions of my work are on hold until the SmalltalkHub issue is resolved and at least one other GemStone user is impacted, so far... Dale On 8/27/20 2:41 PM, Sven Van Caekenberghe wrote: > The static version of StHub seems to always assume the client is Pharo, while the dynamic version used format=raw (which non-Pharo implementation did not include in their request for the listing) to send the Pharo specific response only then. > >> On 27 Aug 2020, at 23:34, Dale Henrichs <dale.henrichs(a)gemtalksystems.com> wrote: >> >> Depends upon how old that optimized code is ... as little as a 15 days ago, the last time my travis cron job ran successfully[1], the pharo code presumably was handling html page returns ... I'm pretty certain I haven't touched the Monticello HTTP handling code for nearly a decade:) >> >> Dale >> >> [1] https://travis-ci.org/github/GsDevKit/GsDevKit_home/builds/717364651 >> >> On 8/27/20 1:44 PM, Sven Van Caekenberghe wrote: >>> Hmm, this is going to be a hard one. >>> >>> SmalltalkHub got optimised in Pharo, consider >>> >>> MCHttpRepository>>#parseFileNamesFromStream: aStream >>> | names fullName | >>> names := OrderedCollection new. >>> [aStream atEnd] whileFalse: >>> [[aStream upTo: $<. {$a. $A. nil} includes: aStream next] whileFalse. >>> aStream upTo: $". >>> aStream atEnd ifFalse: [ >>> fullName := aStream upTo: $". >>> names add: fullName urlDecoded ]]. >>> ^ names >>> >>> vs. >>> >>> MCSmalltalkHubRepository>>#parseFileNamesFromStream: aNewLineDelimitedString >>> ^ aNewLineDelimitedString >>> ifNil: [ ^ OrderedCollection new ] >>> ifNotNil: [ aNewLineDelimitedString substrings: String crlf ] >>> >>> In the old server code there was probably a way to detect what kind of client was making the request to determine how to respond. I am not sure a static server can do that (it is the format=raw query parameter, see MCSmalltalkHubRepository>>#loadAllFileNames). I also believe GZIP compressed files were returned in the optimised case. >>> >>> BTW, there exists code to generate the listing in >>> >>> ZnMonticelloRepository>>#repositoryListing >>> ^ ZnHtmlOutputStream streamContents: [ :html | >>> html page: 'Monticello Repository' do: [ >>> html tag: #ul do: [ >>> self mczEntries do: [ :each | >>> html tag: #li do: [ >>> html >>> tag: #a >>> attributes: { #href. each } >>> with: each ] ] ] ] ] >>> >>> Sven >>> >>>> On 27 Aug 2020, at 22:29, Dale Henrichs <dale.henrichs(a)gemtalksystems.com> wrote: >>>> >>>> My guess is lies in the difference in the payload returned. >>>> >>>> http://www.squeaksource.com/MooseSQL/ produces a html page: >>>> >>>> <pnioijaecacnfagp.png> >>>> >>>> and the static smalltalkhub site does not: >>>> >>>> <lepkhlgeiolajoki.png> >>>> >>>> I think that all of the monticello web sites return an html web page listing of packages and presumably the static site should produce html ... I'm sure that the dynamic version of smalltalkhub produced html pages as well and for now we are caught between a rock and a hard place ... the dynamic site is flakey and the static site breaks existing Monticello package list reading code:) >>>> >>>> Dale >>>> >>>> On 8/27/20 1:04 PM, Dale Henrichs wrote: >>>>> As I've started digging around, I have found that this url[1] does produce the correct list of mcz files in the browser, but is currently failing to produce any list at all in GLASS ... so there is a different mystery ... other than the fact that this url[1] was working prior(?) to the switchover (if in fact the DNS has propagated to all the right spots) and has been working for all of the other http Monticello repositories for over a decade:) >>>>> >>>>> I will continue digging ... >>>>> >>>>> Dale >>>>> >>>>> [1] http://smalltalkhub.com/mc/Seaside/Seaside30LGPL/main >>>>> >>>>> On 8/27/20 12:48 PM, Dale Henrichs wrote: >>>>>> Christophe, >>>>>> >>>>>> There is a new(?) problem that we are having that has been reported in this thread on the GLASS list[1] where I am able to successfully download an mcz file [2], but get a `Not Found` error when I try to list the mcz files in a project[3]. The missing mcz list is consistent with the failed builds that I am now seeing on travis [4] and that are being reported by Brodbeck[1]. I have yet to get to a point where I can debug the problems directly and determine what is actually going on and of course I can't tell if these are the results of slow DNS propagation. >>>>>> >>>>>> In this case [2][3], the list of file shows up on the dynamic(?) site: >>>>>> >>>>>> <popmbnhcnehhanno.png> >>>>>> >>>>>> and can be downloaded by pressing the download for the selected mcz file, but the missing list of packages[3] is likely to be the root cause of the problem. >>>>>> >>>>>> Dale >>>>>> >>>>>> [1] http://forum.world.st/SmalltalkHub-packages-not-accessible-tt5120932.html >>>>>> [2] http://smalltalkhub.com/mc/Seaside/Seaside30LGPL/main/Seaside-Swazoo-jf.19.… >>>>>> [3] http://smalltalkhub.com/mc/Seaside/Seaside30LGPL >>>>>> [4] https://travis-ci.org/github/GsDevKit/GsDevKit_home/jobs/721523221#L2411 >>>>>> >>>>>> On 8/27/20 5:36 AM, Christophe Demarey wrote: >>>>>>> Hi Dale, >>>>>>> >>>>>>> Sorry, I did not see your message before. >>>>>>> Yesterday, I switched smalltalkhub to the static version (a bit earlier than announced) to avoid frequent downtimes we had with smalltalkhub. >>>>>>> I did not measure but downloads should now be faster and reliable. >>>>>>> >>>>>>> Do not hesitate to ping if you have any problem. >>>>>>> >>>>>>> Cheers, >>>>>>> Christophe >>>>>>> >>>>>>>> Le 26 aoÃ»t 2020 Ã 18:12, Dale Henrichs <dale.henrichs(a)gemtalksystems.com> a Ã©crit : >>>>>>>> >>>>>>>> Well, I haven't see any email response, but today (after two days of brokenness), http://smalltalkhub.com/mc/dkh/metacello/main/Metacello-Base-dkh.109.mcz is now downloading successfully, so THANK YOU, to whoever fixed the problem! >>>>>>>> >>>>>>>> Dale >>>>>>>> >>>>>>>> On 8/25/20 9:02 AM, Dale Henrichs wrote: >>>>>>>>> SmalltalkHub mcz downloads are broken ... looks like a mongo server has gone down? .... I ran into this problem running production tests yesterday and today I find that while the smalltalkhub site is up, I cannot download an mcz file, using this url: http://smalltalkhub.com/mc/dkh/metacello/main/Metacello-Base-dkh.109.mcz. >>>>>>>>> >>>>>>>>> If you are not going to keep the current smalltalkhub site functional, why don't you switch to the static site and give those of us who DEPEND upon static access to mcz files a reliable site to connect to ... I have plans to move completely away from mcz files, but I didn't plan on doing that this week ... and frankly I don't have the cycles to do that ... right now ... >>>>>>>>> >>>>>>>>> Here's a screenshot of a manual login and navigation to the mcz file that is failing to download: >>>>>>>>> >>>>>>>>> <jchancldefkbdajd.png> >>>>>>>>> >>>>>>>>> And when I press the `Download .mcz` button, I get the following "response" after a delay: >>>>>>>>> >>>>>>>>> <lnonccpgaamnnobg.png> >>>>>>>>> >

Aug. 27, 2020

Re: [Pharo-dev] 'VOMongoConnectionError' when dowloading mcz from smalltalkhub.com

by Sven Van Caekenberghe

The static version of StHub seems to always assume the client is Pharo, while the dynamic version used format=raw (which non-Pharo implementation did not include in their request for the listing) to send the Pharo specific response only then. > On 27 Aug 2020, at 23:34, Dale Henrichs <dale.henrichs(a)gemtalksystems.com> wrote: > > Depends upon how old that optimized code is ... as little as a 15 days ago, the last time my travis cron job ran successfully[1], the pharo code presumably was handling html page returns ... I'm pretty certain I haven't touched the Monticello HTTP handling code for nearly a decade:) > > Dale > > [1] https://travis-ci.org/github/GsDevKit/GsDevKit_home/builds/717364651 > > On 8/27/20 1:44 PM, Sven Van Caekenberghe wrote: >> Hmm, this is going to be a hard one. >> >> SmalltalkHub got optimised in Pharo, consider >> >> MCHttpRepository>>#parseFileNamesFromStream: aStream >> | names fullName | >> names := OrderedCollection new. >> [aStream atEnd] whileFalse: >> [[aStream upTo: $<. {$a. $A. nil} includes: aStream next] whileFalse. >> aStream upTo: $". >> aStream atEnd ifFalse: [ >> fullName := aStream upTo: $". >> names add: fullName urlDecoded ]]. >> ^ names >> >> vs. >> >> MCSmalltalkHubRepository>>#parseFileNamesFromStream: aNewLineDelimitedString >> ^ aNewLineDelimitedString >> ifNil: [ ^ OrderedCollection new ] >> ifNotNil: [ aNewLineDelimitedString substrings: String crlf ] >> >> In the old server code there was probably a way to detect what kind of client was making the request to determine how to respond. I am not sure a static server can do that (it is the format=raw query parameter, see MCSmalltalkHubRepository>>#loadAllFileNames). I also believe GZIP compressed files were returned in the optimised case. >> >> BTW, there exists code to generate the listing in >> >> ZnMonticelloRepository>>#repositoryListing >> ^ ZnHtmlOutputStream streamContents: [ :html | >> html page: 'Monticello Repository' do: [ >> html tag: #ul do: [ >> self mczEntries do: [ :each | >> html tag: #li do: [ >> html >> tag: #a >> attributes: { #href. each } >> with: each ] ] ] ] ] >> >> Sven >> >>> On 27 Aug 2020, at 22:29, Dale Henrichs <dale.henrichs(a)gemtalksystems.com> wrote: >>> >>> My guess is lies in the difference in the payload returned. >>> >>> http://www.squeaksource.com/MooseSQL/ produces a html page: >>> >>> <pnioijaecacnfagp.png> >>> >>> and the static smalltalkhub site does not: >>> >>> <lepkhlgeiolajoki.png> >>> >>> I think that all of the monticello web sites return an html web page listing of packages and presumably the static site should produce html ... I'm sure that the dynamic version of smalltalkhub produced html pages as well and for now we are caught between a rock and a hard place ... the dynamic site is flakey and the static site breaks existing Monticello package list reading code:) >>> >>> Dale >>> >>> On 8/27/20 1:04 PM, Dale Henrichs wrote: >>>> As I've started digging around, I have found that this url[1] does produce the correct list of mcz files in the browser, but is currently failing to produce any list at all in GLASS ... so there is a different mystery ... other than the fact that this url[1] was working prior(?) to the switchover (if in fact the DNS has propagated to all the right spots) and has been working for all of the other http Monticello repositories for over a decade:) >>>> >>>> I will continue digging ... >>>> >>>> Dale >>>> >>>> [1] http://smalltalkhub.com/mc/Seaside/Seaside30LGPL/main >>>> >>>> On 8/27/20 12:48 PM, Dale Henrichs wrote: >>>>> Christophe, >>>>> >>>>> There is a new(?) problem that we are having that has been reported in this thread on the GLASS list[1] where I am able to successfully download an mcz file [2], but get a `Not Found` error when I try to list the mcz files in a project[3]. The missing mcz list is consistent with the failed builds that I am now seeing on travis [4] and that are being reported by Brodbeck[1]. I have yet to get to a point where I can debug the problems directly and determine what is actually going on and of course I can't tell if these are the results of slow DNS propagation. >>>>> >>>>> In this case [2][3], the list of file shows up on the dynamic(?) site: >>>>> >>>>> <popmbnhcnehhanno.png> >>>>> >>>>> and can be downloaded by pressing the download for the selected mcz file, but the missing list of packages[3] is likely to be the root cause of the problem. >>>>> >>>>> Dale >>>>> >>>>> [1] http://forum.world.st/SmalltalkHub-packages-not-accessible-tt5120932.html >>>>> [2] http://smalltalkhub.com/mc/Seaside/Seaside30LGPL/main/Seaside-Swazoo-jf.19.… >>>>> [3] http://smalltalkhub.com/mc/Seaside/Seaside30LGPL >>>>> [4] https://travis-ci.org/github/GsDevKit/GsDevKit_home/jobs/721523221#L2411 >>>>> >>>>> On 8/27/20 5:36 AM, Christophe Demarey wrote: >>>>>> Hi Dale, >>>>>> >>>>>> Sorry, I did not see your message before. >>>>>> Yesterday, I switched smalltalkhub to the static version (a bit earlier than announced) to avoid frequent downtimes we had with smalltalkhub. >>>>>> I did not measure but downloads should now be faster and reliable. >>>>>> >>>>>> Do not hesitate to ping if you have any problem. >>>>>> >>>>>> Cheers, >>>>>> Christophe >>>>>> >>>>>>> Le 26 aoÃ»t 2020 Ã 18:12, Dale Henrichs <dale.henrichs(a)gemtalksystems.com> a Ã©crit : >>>>>>> >>>>>>> Well, I haven't see any email response, but today (after two days of brokenness), http://smalltalkhub.com/mc/dkh/metacello/main/Metacello-Base-dkh.109.mcz is now downloading successfully, so THANK YOU, to whoever fixed the problem! >>>>>>> >>>>>>> Dale >>>>>>> >>>>>>> On 8/25/20 9:02 AM, Dale Henrichs wrote: >>>>>>>> SmalltalkHub mcz downloads are broken ... looks like a mongo server has gone down? .... I ran into this problem running production tests yesterday and today I find that while the smalltalkhub site is up, I cannot download an mcz file, using this url: http://smalltalkhub.com/mc/dkh/metacello/main/Metacello-Base-dkh.109.mcz. >>>>>>>> >>>>>>>> If you are not going to keep the current smalltalkhub site functional, why don't you switch to the static site and give those of us who DEPEND upon static access to mcz files a reliable site to connect to ... I have plans to move completely away from mcz files, but I didn't plan on doing that this week ... and frankly I don't have the cycles to do that ... right now ... >>>>>>>> >>>>>>>> Here's a screenshot of a manual login and navigation to the mcz file that is failing to download: >>>>>>>> >>>>>>>> <jchancldefkbdajd.png> >>>>>>>> >>>>>>>> And when I press the `Download .mcz` button, I get the following "response" after a delay: >>>>>>>> >>>>>>>> <lnonccpgaamnnobg.png> >>>>>>>> >> >

Aug. 27, 2020

Re: [Pharo-dev] 'VOMongoConnectionError' when dowloading mcz from smalltalkhub.com

by Dale Henrichs

Depends upon how old that optimized code is ... as little as a 15 days ago, the last time my travis cron job ran successfully[1], the pharo code presumably was handling html page returns ... I'm pretty certain I haven't touched the Monticello HTTP handling code for nearly a decade:) Dale [1] https://travis-ci.org/github/GsDevKit/GsDevKit_home/builds/717364651 On 8/27/20 1:44 PM, Sven Van Caekenberghe wrote: > Hmm, this is going to be a hard one. > > SmalltalkHub got optimised in Pharo, consider > > MCHttpRepository>>#parseFileNamesFromStream: aStream > | names fullName | > names := OrderedCollection new. > [aStream atEnd] whileFalse: > [[aStream upTo: $<. {$a. $A. nil} includes: aStream next] whileFalse. > aStream upTo: $". > aStream atEnd ifFalse: [ > fullName := aStream upTo: $". > names add: fullName urlDecoded ]]. > ^ names > > vs. > > MCSmalltalkHubRepository>>#parseFileNamesFromStream: aNewLineDelimitedString > ^ aNewLineDelimitedString > ifNil: [ ^ OrderedCollection new ] > ifNotNil: [ aNewLineDelimitedString substrings: String crlf ] > > In the old server code there was probably a way to detect what kind of client was making the request to determine how to respond. I am not sure a static server can do that (it is the format=raw query parameter, see MCSmalltalkHubRepository>>#loadAllFileNames). I also believe GZIP compressed files were returned in the optimised case. > > BTW, there exists code to generate the listing in > > ZnMonticelloRepository>>#repositoryListing > ^ ZnHtmlOutputStream streamContents: [ :html | > html page: 'Monticello Repository' do: [ > html tag: #ul do: [ > self mczEntries do: [ :each | > html tag: #li do: [ > html > tag: #a > attributes: { #href. each } > with: each ] ] ] ] ] > > Sven > >> On 27 Aug 2020, at 22:29, Dale Henrichs <dale.henrichs(a)gemtalksystems.com> wrote: >> >> My guess is lies in the difference in the payload returned. >> >> http://www.squeaksource.com/MooseSQL/ produces a html page: >> >> <pnioijaecacnfagp.png> >> >> and the static smalltalkhub site does not: >> >> <lepkhlgeiolajoki.png> >> >> I think that all of the monticello web sites return an html web page listing of packages and presumably the static site should produce html ... I'm sure that the dynamic version of smalltalkhub produced html pages as well and for now we are caught between a rock and a hard place ... the dynamic site is flakey and the static site breaks existing Monticello package list reading code:) >> >> Dale >> >> On 8/27/20 1:04 PM, Dale Henrichs wrote: >>> As I've started digging around, I have found that this url[1] does produce the correct list of mcz files in the browser, but is currently failing to produce any list at all in GLASS ... so there is a different mystery ... other than the fact that this url[1] was working prior(?) to the switchover (if in fact the DNS has propagated to all the right spots) and has been working for all of the other http Monticello repositories for over a decade:) >>> >>> I will continue digging ... >>> >>> Dale >>> >>> [1] http://smalltalkhub.com/mc/Seaside/Seaside30LGPL/main >>> >>> On 8/27/20 12:48 PM, Dale Henrichs wrote: >>>> Christophe, >>>> >>>> There is a new(?) problem that we are having that has been reported in this thread on the GLASS list[1] where I am able to successfully download an mcz file [2], but get a `Not Found` error when I try to list the mcz files in a project[3]. The missing mcz list is consistent with the failed builds that I am now seeing on travis [4] and that are being reported by Brodbeck[1]. I have yet to get to a point where I can debug the problems directly and determine what is actually going on and of course I can't tell if these are the results of slow DNS propagation. >>>> >>>> In this case [2][3], the list of file shows up on the dynamic(?) site: >>>> >>>> <popmbnhcnehhanno.png> >>>> >>>> and can be downloaded by pressing the download for the selected mcz file, but the missing list of packages[3] is likely to be the root cause of the problem. >>>> >>>> Dale >>>> >>>> [1] http://forum.world.st/SmalltalkHub-packages-not-accessible-tt5120932.html >>>> [2] http://smalltalkhub.com/mc/Seaside/Seaside30LGPL/main/Seaside-Swazoo-jf.19.… >>>> [3] http://smalltalkhub.com/mc/Seaside/Seaside30LGPL >>>> [4] https://travis-ci.org/github/GsDevKit/GsDevKit_home/jobs/721523221#L2411 >>>> >>>> On 8/27/20 5:36 AM, Christophe Demarey wrote: >>>>> Hi Dale, >>>>> >>>>> Sorry, I did not see your message before. >>>>> Yesterday, I switched smalltalkhub to the static version (a bit earlier than announced) to avoid frequent downtimes we had with smalltalkhub. >>>>> I did not measure but downloads should now be faster and reliable. >>>>> >>>>> Do not hesitate to ping if you have any problem. >>>>> >>>>> Cheers, >>>>> Christophe >>>>> >>>>>> Le 26 aoÃ»t 2020 Ã 18:12, Dale Henrichs <dale.henrichs(a)gemtalksystems.com> a Ã©crit : >>>>>> >>>>>> Well, I haven't see any email response, but today (after two days of brokenness), http://smalltalkhub.com/mc/dkh/metacello/main/Metacello-Base-dkh.109.mcz is now downloading successfully, so THANK YOU, to whoever fixed the problem! >>>>>> >>>>>> Dale >>>>>> >>>>>> On 8/25/20 9:02 AM, Dale Henrichs wrote: >>>>>>> SmalltalkHub mcz downloads are broken ... looks like a mongo server has gone down? .... I ran into this problem running production tests yesterday and today I find that while the smalltalkhub site is up, I cannot download an mcz file, using this url: http://smalltalkhub.com/mc/dkh/metacello/main/Metacello-Base-dkh.109.mcz. >>>>>>> >>>>>>> If you are not going to keep the current smalltalkhub site functional, why don't you switch to the static site and give those of us who DEPEND upon static access to mcz files a reliable site to connect to ... I have plans to move completely away from mcz files, but I didn't plan on doing that this week ... and frankly I don't have the cycles to do that ... right now ... >>>>>>> >>>>>>> Here's a screenshot of a manual login and navigation to the mcz file that is failing to download: >>>>>>> >>>>>>> <jchancldefkbdajd.png> >>>>>>> >>>>>>> And when I press the `Download .mcz` button, I get the following "response" after a delay: >>>>>>> >>>>>>> <lnonccpgaamnnobg.png> >>>>>>> >

Aug. 27, 2020

Re: [Pharo-dev] 'VOMongoConnectionError' when dowloading mcz from smalltalkhub.com

by Sven Van Caekenberghe

Hmm, this is going to be a hard one. SmalltalkHub got optimised in Pharo, consider MCHttpRepository>>#parseFileNamesFromStream: aStream | names fullName | names := OrderedCollection new. [aStream atEnd] whileFalse: [[aStream upTo: $<. {$a. $A. nil} includes: aStream next] whileFalse. aStream upTo: $". aStream atEnd ifFalse: [ fullName := aStream upTo: $". names add: fullName urlDecoded ]]. ^ names vs. MCSmalltalkHubRepository>>#parseFileNamesFromStream: aNewLineDelimitedString ^ aNewLineDelimitedString ifNil: [ ^ OrderedCollection new ] ifNotNil: [ aNewLineDelimitedString substrings: String crlf ] In the old server code there was probably a way to detect what kind of client was making the request to determine how to respond. I am not sure a static server can do that (it is the format=raw query parameter, see MCSmalltalkHubRepository>>#loadAllFileNames). I also believe GZIP compressed files were returned in the optimised case. BTW, there exists code to generate the listing in ZnMonticelloRepository>>#repositoryListing ^ ZnHtmlOutputStream streamContents: [ :html | html page: 'Monticello Repository' do: [ html tag: #ul do: [ self mczEntries do: [ :each | html tag: #li do: [ html tag: #a attributes: { #href. each } with: each ] ] ] ] ] Sven > On 27 Aug 2020, at 22:29, Dale Henrichs <dale.henrichs(a)gemtalksystems.com> wrote: > > My guess is lies in the difference in the payload returned. > > http://www.squeaksource.com/MooseSQL/ produces a html page: > > <pnioijaecacnfagp.png> > > and the static smalltalkhub site does not: > > <lepkhlgeiolajoki.png> > > I think that all of the monticello web sites return an html web page listing of packages and presumably the static site should produce html ... I'm sure that the dynamic version of smalltalkhub produced html pages as well and for now we are caught between a rock and a hard place ... the dynamic site is flakey and the static site breaks existing Monticello package list reading code:) > > Dale > > On 8/27/20 1:04 PM, Dale Henrichs wrote: >> As I've started digging around, I have found that this url[1] does produce the correct list of mcz files in the browser, but is currently failing to produce any list at all in GLASS ... so there is a different mystery ... other than the fact that this url[1] was working prior(?) to the switchover (if in fact the DNS has propagated to all the right spots) and has been working for all of the other http Monticello repositories for over a decade:) >> >> I will continue digging ... >> >> Dale >> >> [1] http://smalltalkhub.com/mc/Seaside/Seaside30LGPL/main >> >> On 8/27/20 12:48 PM, Dale Henrichs wrote: >>> Christophe, >>> >>> There is a new(?) problem that we are having that has been reported in this thread on the GLASS list[1] where I am able to successfully download an mcz file [2], but get a `Not Found` error when I try to list the mcz files in a project[3]. The missing mcz list is consistent with the failed builds that I am now seeing on travis [4] and that are being reported by Brodbeck[1]. I have yet to get to a point where I can debug the problems directly and determine what is actually going on and of course I can't tell if these are the results of slow DNS propagation. >>> >>> In this case [2][3], the list of file shows up on the dynamic(?) site: >>> >>> <popmbnhcnehhanno.png> >>> >>> and can be downloaded by pressing the download for the selected mcz file, but the missing list of packages[3] is likely to be the root cause of the problem. >>> >>> Dale >>> >>> [1] http://forum.world.st/SmalltalkHub-packages-not-accessible-tt5120932.html >>> [2] http://smalltalkhub.com/mc/Seaside/Seaside30LGPL/main/Seaside-Swazoo-jf.19.… >>> [3] http://smalltalkhub.com/mc/Seaside/Seaside30LGPL >>> [4] https://travis-ci.org/github/GsDevKit/GsDevKit_home/jobs/721523221#L2411 >>> >>> On 8/27/20 5:36 AM, Christophe Demarey wrote: >>>> Hi Dale, >>>> >>>> Sorry, I did not see your message before. >>>> Yesterday, I switched smalltalkhub to the static version (a bit earlier than announced) to avoid frequent downtimes we had with smalltalkhub. >>>> I did not measure but downloads should now be faster and reliable. >>>> >>>> Do not hesitate to ping if you have any problem. >>>> >>>> Cheers, >>>> Christophe >>>> >>>>> Le 26 aoÃ»t 2020 Ã 18:12, Dale Henrichs <dale.henrichs(a)gemtalksystems.com> a Ã©crit : >>>>> >>>>> Well, I haven't see any email response, but today (after two days of brokenness), http://smalltalkhub.com/mc/dkh/metacello/main/Metacello-Base-dkh.109.mcz is now downloading successfully, so THANK YOU, to whoever fixed the problem! >>>>> >>>>> Dale >>>>> >>>>> On 8/25/20 9:02 AM, Dale Henrichs wrote: >>>>>> SmalltalkHub mcz downloads are broken ... looks like a mongo server has gone down? .... I ran into this problem running production tests yesterday and today I find that while the smalltalkhub site is up, I cannot download an mcz file, using this url: http://smalltalkhub.com/mc/dkh/metacello/main/Metacello-Base-dkh.109.mcz. >>>>>> >>>>>> If you are not going to keep the current smalltalkhub site functional, why don't you switch to the static site and give those of us who DEPEND upon static access to mcz files a reliable site to connect to ... I have plans to move completely away from mcz files, but I didn't plan on doing that this week ... and frankly I don't have the cycles to do that ... right now ... >>>>>> >>>>>> Here's a screenshot of a manual login and navigation to the mcz file that is failing to download: >>>>>> >>>>>> <jchancldefkbdajd.png> >>>>>> >>>>>> And when I press the `Download .mcz` button, I get the following "response" after a delay: >>>>>> >>>>>> <lnonccpgaamnnobg.png> >>>>>> >>>>

Aug. 27, 2020

Re: [Pharo-dev] 'VOMongoConnectionError' when dowloading mcz from smalltalkhub.com

by Dale Henrichs

My guess is lies in the difference in the payload returned. http://www.squeaksource.com/MooseSQL/ produces a html page: and the static smalltalkhub site does not: I think that all of the monticello web sites return an html web page listing of packages and presumably the static site should produce htmlÂ ... I'm sure that the dynamic version of smalltalkhub produced html pages as well and for now we are caught between a rock and a hard place ... the dynamic site is flakey and the static site breaks existing Monticello package list reading code:) Dale On 8/27/20 1:04 PM, Dale Henrichs wrote: > > As I've started digging around, I have found that this url[1] does > produce the correct list of mcz files in the browser, but is currently > failing to produce any list at all in GLASS ... so there is a > different mystery ... other than the fact that this url[1] was working > prior(?) to the switchover (if in fact the DNS has propagated to all > the right spots) and has been working for all of the other http > Monticello repositories for over a decade:) > > I will continue digging ... > > Dale > > [1] http://smalltalkhub.com/mc/Seaside/Seaside30LGPL/main > > On 8/27/20 12:48 PM, Dale Henrichs wrote: >> >> Christophe, >> >> There is a new(?) problem that we are having that has been reported >> in this thread on the GLASS list[1] where I am able to successfully >> download an mcz file [2], but get a `Not Found` error when I try to >> list the mcz files in a project[3]. The missing mcz list is >> consistent with the failed builds that I am now seeing on travis [4] >> and that are being reported by Brodbeck[1]. I have yet to get to a >> point where I can debug the problems directly and determine what is >> actually going on and of course I can't tell if these are the results >> of slow DNS propagation. >> >> In this case [2][3], the list of file shows up on the dynamic(?) site: >> >> and can be downloaded by pressing the download for the selected mcz >> file, but the missing list of packages[3] is likely to be the root >> cause of the problem. >> >> Dale >> >> [1] >> http://forum.world.st/SmalltalkHub-packages-not-accessible-tt5120932.html >> [2] >> http://smalltalkhub.com/mc/Seaside/Seaside30LGPL/main/Seaside-Swazoo-jf.19.… >> [3] http://smalltalkhub.com/mc/Seaside/Seaside30LGPL >> [4] >> https://travis-ci.org/github/GsDevKit/GsDevKit_home/jobs/721523221#L2411 >> >> On 8/27/20 5:36 AM, Christophe Demarey wrote: >>> Hi Dale, >>> >>> Sorry, I did not see your message before. >>> Yesterday, I switched smalltalkhub to the static version (a bit >>> earlier than announced) to avoid frequent downtimes we had with >>> smalltalkhub. >>> I did not measure but downloads should now be faster and reliable. >>> >>> Do not hesitate to ping if you have any problem. >>> >>> Cheers, >>> Christophe >>> >>>> Le 26 aoÃ»t 2020 Ã 18:12, Dale Henrichs >>>> <dale.henrichs(a)gemtalksystems.com >>>> <mailto:dale.henrichs@gemtalksystems.com>> a Ã©crit : >>>> >>>> Well, I haven't see any email response, but today (after two days >>>> of brokenness), >>>> http://smalltalkhub.com/mc/dkh/metacello/main/Metacello-Base-dkh.109.mcz >>>> is now downloading successfully, so THANK YOU, to whoever fixed the >>>> problem! >>>> >>>> Dale >>>> >>>> On 8/25/20 9:02 AM, Dale Henrichs wrote: >>>>> >>>>> SmalltalkHub mcz downloads are broken ... looks like a mongo >>>>> server has gone down? .... I ran into this problem running >>>>> production tests yesterday and today I find that while the >>>>> smalltalkhub site is up, I cannot download an mcz file, using this >>>>> url: >>>>> http://smalltalkhub.com/mc/dkh/metacello/main/Metacello-Base-dkh.109.mcz. >>>>> >>>>> If you are not going to keep the current smalltalkhub site >>>>> functional, why don't you switch to the static site and give those >>>>> of us who DEPEND upon static access to mcz files a reliable site >>>>> to connect to ... I have plans to move completely away from mcz >>>>> files, but I didn't plan on doing that this week ... and frankly I >>>>> don't have the cycles to do that ... right now ... >>>>> >>>>> Here's a screenshot of a manual login and navigation to the mcz >>>>> file that is failing to download: >>>>> >>>>> <jchancldefkbdajd.png> >>>>> >>>>> And when I press the `Download .mcz` button, I get the following >>>>> "response" after a delay: >>>>> >>>>> <lnonccpgaamnnobg.png> >>>>> >>>

Aug. 27, 2020

Re: [Pharo-dev] 'VOMongoConnectionError' when dowloading mcz from smalltalkhub.com

by Dale Henrichs

As I've started digging around, I have found that this url[1] does produce the correct list of mcz files in the browser, but is currently failing to produce any list at all in GLASS ... so there is a different mystery ... other than the fact that this url[1] was working prior(?) to the switchover (if in fact the DNS has propagated to all the right spots) and has been working for all of the other http Monticello repositories for over a decade:) I will continue digging ... Dale [1] http://smalltalkhub.com/mc/Seaside/Seaside30LGPL/main On 8/27/20 12:48 PM, Dale Henrichs wrote: > > Christophe, > > There is a new(?) problem that we are having that has been reported in > this thread on the GLASS list[1] where I am able to successfully > download an mcz file [2], but get a `Not Found` error when I try to > list the mcz files in a project[3]. The missing mcz list is consistent > with the failed builds that I am now seeing on travis [4] and that are > being reported by Brodbeck[1]. I have yet to get to a point where I > can debug the problems directly and determine what is actually going > on and of course I can't tell if these are the results of slow DNS > propagation. > > In this case [2][3], the list of file shows up on the dynamic(?) site: > > and can be downloaded by pressing the download for the selected mcz > file, but the missing list of packages[3] is likely to be the root > cause of the problem. > > Dale > > [1] > http://forum.world.st/SmalltalkHub-packages-not-accessible-tt5120932.html > [2] > http://smalltalkhub.com/mc/Seaside/Seaside30LGPL/main/Seaside-Swazoo-jf.19.… > [3] http://smalltalkhub.com/mc/Seaside/Seaside30LGPL > [4] > https://travis-ci.org/github/GsDevKit/GsDevKit_home/jobs/721523221#L2411 > > On 8/27/20 5:36 AM, Christophe Demarey wrote: >> Hi Dale, >> >> Sorry, I did not see your message before. >> Yesterday, I switched smalltalkhub to the static version (a bit >> earlier than announced) to avoid frequent downtimes we had with >> smalltalkhub. >> I did not measure but downloads should now be faster and reliable. >> >> Do not hesitate to ping if you have any problem. >> >> Cheers, >> Christophe >> >>> Le 26 aoÃ»t 2020 Ã 18:12, Dale Henrichs >>> <dale.henrichs(a)gemtalksystems.com >>> <mailto:dale.henrichs@gemtalksystems.com>> a Ã©crit : >>> >>> Well, I haven't see any email response, but today (after two days of >>> brokenness), >>> http://smalltalkhub.com/mc/dkh/metacello/main/Metacello-Base-dkh.109.mcz >>> is now downloading successfully, so THANK YOU, to whoever fixed the >>> problem! >>> >>> Dale >>> >>> On 8/25/20 9:02 AM, Dale Henrichs wrote: >>>> >>>> SmalltalkHub mcz downloads are broken ... looks like a mongo server >>>> has gone down? .... I ran into this problem running production >>>> tests yesterday and today I find that while the smalltalkhub site >>>> is up, I cannot download an mcz file, using this url: >>>> http://smalltalkhub.com/mc/dkh/metacello/main/Metacello-Base-dkh.109.mcz. >>>> >>>> If you are not going to keep the current smalltalkhub site >>>> functional, why don't you switch to the static site and give those >>>> of us who DEPEND upon static access to mcz files a reliable site to >>>> connect to ... I have plans to move completely away from mcz files, >>>> but I didn't plan on doing that this week ... and frankly I don't >>>> have the cycles to do that ... right now ... >>>> >>>> Here's a screenshot of a manual login and navigation to the mcz >>>> file that is failing to download: >>>> >>>> <jchancldefkbdajd.png> >>>> >>>> And when I press the `Download .mcz` button, I get the following >>>> "response" after a delay: >>>> >>>> <lnonccpgaamnnobg.png> >>>> >>

Aug. 27, 2020

Re: [Pharo-dev] 'VOMongoConnectionError' when dowloading mcz from smalltalkhub.com

by Dale Henrichs

Christophe, There is a new(?) problem that we are having that has been reported in this thread on the GLASS list[1] where I am able to successfully download an mcz file [2], but get a `Not Found` error when I try to list the mcz files in a project[3]. The missing mcz list is consistent with the failed builds that I am now seeing on travis [4] and that are being reported by Brodbeck[1]. I have yet to get to a point where I can debug the problems directly and determine what is actually going on and of course I can't tell if these are the results of slow DNS propagation. In this case [2][3], the list of file shows up on the dynamic(?) site: and can be downloaded by pressing the download for the selected mcz file, but the missing list of packages[3] is likely to be the root cause of the problem. Dale [1] http://forum.world.st/SmalltalkHub-packages-not-accessible-tt5120932.html [2] http://smalltalkhub.com/mc/Seaside/Seaside30LGPL/main/Seaside-Swazoo-jf.19.… [3] http://smalltalkhub.com/mc/Seaside/Seaside30LGPL [4] https://travis-ci.org/github/GsDevKit/GsDevKit_home/jobs/721523221#L2411 On 8/27/20 5:36 AM, Christophe Demarey wrote: > Hi Dale, > > Sorry, I did not see your message before. > Yesterday, I switched smalltalkhub to the static version (a bit > earlier than announced) to avoid frequent downtimes we had with > smalltalkhub. > I did not measure but downloads should now be faster and reliable. > > Do not hesitate to ping if you have any problem. > > Cheers, > Christophe > >> Le 26 aoÃ»t 2020 Ã 18:12, Dale Henrichs >> <dale.henrichs(a)gemtalksystems.com >> <mailto:dale.henrichs@gemtalksystems.com>> a Ã©crit : >> >> Well, I haven't see any email response, but today (after two days of >> brokenness), >> http://smalltalkhub.com/mc/dkh/metacello/main/Metacello-Base-dkh.109.mcz >> is now downloading successfully, so THANK YOU, to whoever fixed the >> problem! >> >> Dale >> >> On 8/25/20 9:02 AM, Dale Henrichs wrote: >>> >>> SmalltalkHub mcz downloads are broken ... looks like a mongo server >>> has gone down? .... I ran into this problem running production tests >>> yesterday and today I find that while the smalltalkhub site is up, I >>> cannot download an mcz file, using this url: >>> http://smalltalkhub.com/mc/dkh/metacello/main/Metacello-Base-dkh.109.mcz. >>> >>> If you are not going to keep the current smalltalkhub site >>> functional, why don't you switch to the static site and give those >>> of us who DEPEND upon static access to mcz files a reliable site to >>> connect to ... I have plans to move completely away from mcz files, >>> but I didn't plan on doing that this week ... and frankly I don't >>> have the cycles to do that ... right now ... >>> >>> Here's a screenshot of a manual login and navigation to the mcz file >>> that is failing to download: >>> >>> <jchancldefkbdajd.png> >>> >>> And when I press the `Download .mcz` button, I get the following >>> "response" after a delay: >>> >>> <lnonccpgaamnnobg.png> >>> >

Aug. 27, 2020

Re: [Pharo-dev] Why copy and pasting class definition invokes the class parser?

by Martin McClure

This is not definite knowledge, but some code I was digging through yesterday suggests that it *might* be for syntax highlighting of the class definition. Regards, -Martin On 8/27/20 11:16 AM, StÃ©phane Ducasse wrote: > Hi > > Iâm working on a nice class definition and Iâm exploringâ¦. > And I wonder why copy and pasting class definition invokes the class > parser? > > S > -------------------------------------------- > StÃ©phane Ducasse > http://stephane.ducasse.free.fr / http://www.pharo.org > 03 59 35 87 52 > Assistant: Aurore Dalle > FAX 03 59 57 78 50 > TEL 03 59 35 86 16 > S. Ducasse - Inria > 40, avenue Halley, > Parc Scientifique de la Haute Borne, BÃ¢t.A, Park Plaza > Villeneuve d'Ascq 59650 > France >

Aug. 27, 2020

Why copy and pasting class definition invokes the class parser?

by StÃ©phane Ducasse

Hi Iâm working on a nice class definition and Iâm exploringâ¦. And I wonder why copy and pasting class definition invokes the class parser? S -------------------------------------------- StÃ©phane Ducasse http://stephane.ducasse.free.fr / http://www.pharo.org 03 59 35 87 52 Assistant: Aurore Dalle FAX 03 59 57 78 50 TEL 03 59 35 86 16 S. Ducasse - Inria 40, avenue Halley, Parc Scientifique de la Haute Borne, BÃ¢t.A, Park Plaza Villeneuve d'Ascq 59650 France

Aug. 27, 2020

Re: [Pharo-dev] 'VOMongoConnectionError' when dowloading mcz from smalltalkhub.com

by Esteban Maringolo

Hi Cristophe, I was referring to exactly what you mention you did to preserve the load of dependencies. But since it failed me, and also to Dale and others I know, I thought it was not the case that such consideration was in place. Thanks! Esteban A. Maringolo On Thu, Aug 27, 2020 at 11:02 AM Christophe Demarey <christophe.demarey(a)inria.fr> wrote: > > Hi Esteban, > > > Le 27 aoÃ»t 2020 Ã 15:14, Esteban Maringolo <emaringolo(a)gmail.com> a Ã©crit : > > > > Again, I don't know what software is serving SmalltalkHub HTTP > > requests, but can't we make a redirect or rewrite rule in the HTTP > > request to transparently answer the proper resource when requested? > > > > It would be simply removing the `/mc` and changing the hostname. > > > > This way Baselines and other dependencies don't have to be rewritten > > to continue working. > > I do not get what you mean. > The static version rewrites old / used urls so that all URLs that are used in baselines or whatever are still served transparently. > We took care of this to do not break the load of old piece of software. > > Regards, > Christophe.

Aug. 27, 2020