Yes. That is how it is on github but there are private hit serveers. My own, for example. I found it usable after I changed the regex in both classes where it exists. On Dec 26, 2017 4:14 AM, <pharo-users-request@lists.pharo.org> wrote:
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Today's Topics:
1. Re: Strange 'Connection closed while waiting for data.' Zinc error (Yuriy Tymchuk) 2. Re: Iceberg URL regex not matching how I would expect it to? (Juli?n Maestri) 3. Re: Strange 'Connection closed while waiting for data.' Zinc error (Sven Van Caekenberghe) 4. Breakpoints in Pharo (Andrei Stebakov) 5. Re: Strange 'Connection closed while waiting for data.' Zinc error (Yuriy Tymchuk) 6. Re: Strange 'Connection closed while waiting for data.' Zinc error (Sven Van Caekenberghe)
---------- Forwarded message ---------- From: Yuriy Tymchuk <yuriy.tymchuk@me.com> To: Any question about pharo is welcome <pharo-users@lists.pharo.org> Cc: Bcc: Date: Mon, 25 Dec 2017 18:03:11 +0100 Subject: Re: [Pharo-users] Strange 'Connection closed while waiting for data.' Zinc error Hi,
setting the reuse timeout to 0 or making a one shot client does not help. But while googling I found the exact issue described on the Pharo issue tracker: https://pharo.fogbugz.com/f/cases/18588/
The proposed workaround also worked for me: ZnNetworkingUtils default socketStreamClass: SocketStream.
Cheers, Uko
On 25 Dec 2017, at 05:42, Andrew Glynn <aglynn42@gmail.com> wrote:
The only time I've seen that behaviour is with the combination of a slow server and a proxy such as CloudFlare where the sysadmin has set tcp_wait to some ridiculously small number. Have you tried setting the connection reuse timeout to 0, or setting 'beOneShot'?
Zinc doesn't support the additions in HTTP/2, but I can't offhand think of any reason that should cause that specific behaviour. I've had sufficient problems with HTTP/2 over slow connections (I live where there are no land lines of any kind) that I replaced the HTTP/2 code in Nginx with code from pureftpd in order to access my server at home when I'm out.
Andrew
On 2017-12-24, 3:30 PM, "Pharo-users on behalf of Yuriy Tymchuk" < pharo-users-bounces@lists.pharo.org on behalf of yuriy.tymchuk@me.com> wrote:
Hi,
Iâm trying to hack something with Pharo 6.1 and Phillips Hue[1] (they have a simple REST API). When I try to do a GET request with Zinc like this:
ZnClient new url: 'http://192.168.0.115:80/api/1028d66426293e821ecfd9ef1a0731 df/lights/'; get
I get a âConnectionClosed: Connection closed while waiting for dataâ exception. The service provides a JSON response that I can get without a problem by using a web browser or curl. Also if I try to access fewer data (e.g. adding /1 to the url, so it gets only one resource) I donât get the exception.
What is even more strange, when I resume the exception I get the desired response i.e. this works:
[ ZnClient new url: 'http://192.168.0.115:80/api/1028d66426293e821ecfd9ef1a0731 df/lights/'; get ]
on: ConnectionClosed do: [ :ex | ex resumeUnchecked: ex defaultResumeValue ]
Of course I cannot share the server that is on my local network for resting, but maybe anyone knows it there are any known issues with Zinc, or if there are ways for me to debug the issue further.
Cheers. Uko
---------- Forwarded message ---------- From: "Julián Maestri" <serpi90@gmail.com> To: Any question about pharo is welcome <pharo-users@lists.pharo.org> Cc: Bcc: Date: Mon, 25 Dec 2017 15:16:57 -0300 Subject: Re: [Pharo-users] Iceberg URL regex not matching how I would expect it to? user@server.com:/proj/proj.git
Isn't it: git@server.com:user/project.git ?
On Dec 24, 2017 15:36, "Ian Ian" <icjohnsoia@gmail.com> wrote:
Hi All,
I am having trouble setting up iceberg to access my repository via ssh.
On the command line I assess it via: git clone user@server.com:/proj/proj.git and all works as expected.
When adding trying to add the same repository to iceberg I get a parseUrl error thrown from class IceScpRemote. While debugging I see the following regex:
matcher := '(ssh\://)?([\w\-]+@)?([\w\-.]+)(\:[\d]+)?(\:|/)/?([\w\-]+)/([\w\-]+)(\.git)?' asRegex.
which parses username@server.com:/directory/proj.git.
However fails to parse: username@server.com:/dir1/dir2/proj.git
The corrected version is as follows:
matcher := '(ssh\://)?([\w\-]+@)?([\w\-.]+)(\:[\d]+)?(\:|/)/?(([\w\-]+) /)+([\w\-]+)(\.git)?' asRegex.
Questions:
Is this by design? of the top of your head: If I use the corrected version am I going to run into other issues?
NB: I am using 64 bit Pharo 6.0 Update: #60520
Thanks in advance,
---------- Forwarded message ---------- From: Sven Van Caekenberghe <sven@stfx.eu> To: Any question about pharo is welcome <pharo-users@lists.pharo.org> Cc: Bcc: Date: Mon, 25 Dec 2017 20:03:27 +0100 Subject: Re: [Pharo-users] Strange 'Connection closed while waiting for data.' Zinc error
On 25 Dec 2017, at 18:03, Yuriy Tymchuk <yuriy.tymchuk@me.com> wrote:
Hi,
setting the reuse timeout to 0 or making a one shot client does not help. But while googling I found the exact issue described on the Pharo issue tracker: https://pharo.fogbugz.com/f/cases/18588/
The proposed workaround also worked for me: ZnNetworkingUtils default socketStreamClass: SocketStream.
You are on Windows I guess ?
Cheers, Uko
On 25 Dec 2017, at 05:42, Andrew Glynn <aglynn42@gmail.com> wrote:
The only time I've seen that behaviour is with the combination of a slow server and a proxy such as CloudFlare where the sysadmin has set tcp_wait to some ridiculously small number. Have you tried setting the connection reuse timeout to 0, or setting 'beOneShot'?
Zinc doesn't support the additions in HTTP/2, but I can't offhand think of any reason that should cause that specific behaviour. I've had sufficient problems with HTTP/2 over slow connections (I live where there are no land lines of any kind) that I replaced the HTTP/2 code in Nginx with code from pureftpd in order to access my server at home when I'm out.
Andrew
On 2017-12-24, 3:30 PM, "Pharo-users on behalf of Yuriy Tymchuk" < pharo-users-bounces@lists.pharo.org on behalf of yuriy.tymchuk@me.com> wrote:
Hi,
Iâm trying to hack something with Pharo 6.1 and Phillips Hue[1] (they have a simple REST API). When I try to do a GET request with Zinc like this:
ZnClient new url: 'http://192.168.0.115:80/api/1028d66426293e821ecfd9ef1a0731 df/lights/'; get
I get a âConnectionClosed: Connection closed while waiting for dataâ exception. The service provides a JSON response that I can get without a problem by using a web browser or curl. Also if I try to access fewer data (e.g. adding /1 to the url, so it gets only one resource) I donât get the exception.
What is even more strange, when I resume the exception I get the desired response i.e. this works:
[ ZnClient new url: 'http://192.168.0.115:80/api/1028d66426293e821ecfd9ef1a0731 df/lights/'; get ]
on: ConnectionClosed do: [ :ex | ex resumeUnchecked: ex defaultResumeValue ]
Of course I cannot share the server that is on my local network for resting, but maybe anyone knows it there are any known issues with Zinc, or if there are ways for me to debug the issue further.
Cheers. Uko
---------- Forwarded message ---------- From: Andrei Stebakov <lispercat@gmail.com> To: Any question about pharo is welcome <pharo-users@lists.pharo.org> Cc: Bcc: Date: Mon, 25 Dec 2017 20:51:51 -0500 Subject: [Pharo-users] Breakpoints in Pharo Can I expect that break points in Pharo work in the same way as in Visual Works? When I set a break point in Pharo (6.1 on Windows), it displays a red dot with an exclamation mark and when I send this message to an object, the debugger doesn't get invoked.
---------- Forwarded message ---------- From: Yuriy Tymchuk <yuriy.tymchuk@me.com> To: Any question about pharo is welcome <pharo-users@lists.pharo.org> Cc: Bcc: Date: Tue, 26 Dec 2017 08:21:50 +0100 Subject: Re: [Pharo-users] Strange 'Connection closed while waiting for data.' Zinc error Hi Sven,
No, Iâm on Mac (OS 10.13).
Cheers. Uko
On 25 Dec 2017, at 20:03, Sven Van Caekenberghe <sven@stfx.eu> wrote:
On 25 Dec 2017, at 18:03, Yuriy Tymchuk <yuriy.tymchuk@me.com> wrote:
Hi,
setting the reuse timeout to 0 or making a one shot client does not help. But while googling I found the exact issue described on the Pharo issue tracker: https://pharo.fogbugz.com/f/cases/18588/
The proposed workaround also worked for me: ZnNetworkingUtils default socketStreamClass: SocketStream.
You are on Windows I guess ?
Cheers, Uko
On 25 Dec 2017, at 05:42, Andrew Glynn <aglynn42@gmail.com> wrote:
The only time I've seen that behaviour is with the combination of a slow server and a proxy such as CloudFlare where the sysadmin has set tcp_wait to some ridiculously small number. Have you tried setting the connection reuse timeout to 0, or setting 'beOneShot'?
Zinc doesn't support the additions in HTTP/2, but I can't offhand think of any reason that should cause that specific behaviour. I've had sufficient problems with HTTP/2 over slow connections (I live where there are no land lines of any kind) that I replaced the HTTP/2 code in Nginx with code from pureftpd in order to access my server at home when I'm out.
Andrew
On 2017-12-24, 3:30 PM, "Pharo-users on behalf of Yuriy Tymchuk" < pharo-users-bounces@lists.pharo.org on behalf of yuriy.tymchuk@me.com> wrote:
Hi,
Iâm trying to hack something with Pharo 6.1 and Phillips Hue[1] (they have a simple REST API). When I try to do a GET request with Zinc like this:
ZnClient new url: 'http://192.168.0.115:80/api/1028d66426293e821ecfd9ef1a0731 df/lights/'; get
I get a âConnectionClosed: Connection closed while waiting for dataâ exception. The service provides a JSON response that I can get without a problem by using a web browser or curl. Also if I try to access fewer data (e.g. adding /1 to the url, so it gets only one resource) I donât get the exception.
What is even more strange, when I resume the exception I get the desired response i.e. this works:
[ ZnClient new url: 'http://192.168.0.115:80/api/1028d66426293e821ecfd9ef1a0731 df/lights/'; get ]
on: ConnectionClosed do: [ :ex | ex resumeUnchecked: ex defaultResumeValue ]
Of course I cannot share the server that is on my local network for resting, but maybe anyone knows it there are any known issues with Zinc, or if there are ways for me to debug the issue further.
Cheers. Uko
---------- Forwarded message ---------- From: Sven Van Caekenberghe <sven@stfx.eu> To: Any question about pharo is welcome <pharo-users@lists.pharo.org> Cc: Bcc: Date: Tue, 26 Dec 2017 10:14:54 +0100 Subject: Re: [Pharo-users] Strange 'Connection closed while waiting for data.' Zinc error
On 26 Dec 2017, at 08:21, Yuriy Tymchuk <yuriy.tymchuk@me.com> wrote:
Hi Sven,
No, Iâm on Mac (OS 10.13).
That is not good then, Uko, but again, there is no way to start debugging this without a reliable test case that I can run too.
Sven
Cheers. Uko
On 25 Dec 2017, at 20:03, Sven Van Caekenberghe <sven@stfx.eu> wrote:
On 25 Dec 2017, at 18:03, Yuriy Tymchuk <yuriy.tymchuk@me.com> wrote:
Hi,
setting the reuse timeout to 0 or making a one shot client does not help. But while googling I found the exact issue described on the Pharo issue tracker: https://pharo.fogbugz.com/f/cases/18588/
The proposed workaround also worked for me: ZnNetworkingUtils default socketStreamClass: SocketStream.
You are on Windows I guess ?
Cheers, Uko
On 25 Dec 2017, at 05:42, Andrew Glynn <aglynn42@gmail.com> wrote:
The only time I've seen that behaviour is with the combination of a slow server and a proxy such as CloudFlare where the sysadmin has set tcp_wait to some ridiculously small number. Have you tried setting the connection reuse timeout to 0, or setting 'beOneShot'?
Zinc doesn't support the additions in HTTP/2, but I can't offhand think of any reason that should cause that specific behaviour. I've had sufficient problems with HTTP/2 over slow connections (I live where there are no land lines of any kind) that I replaced the HTTP/2 code in Nginx with code from pureftpd in order to access my server at home when I'm out.
Andrew
On 2017-12-24, 3:30 PM, "Pharo-users on behalf of Yuriy Tymchuk" < pharo-users-bounces@lists.pharo.org on behalf of yuriy.tymchuk@me.com> wrote:
Hi,
Iâm trying to hack something with Pharo 6.1 and Phillips Hue[1] (they have a simple REST API). When I try to do a GET request with Zinc like this:
ZnClient new url: 'http://192.168.0.115:80/api/1028d66426293e821ecfd9ef1a0731 df/lights/'; get
I get a âConnectionClosed: Connection closed while waiting for dataâ exception. The service provides a JSON response that I can get without a problem by using a web browser or curl. Also if I try to access fewer data (e.g. adding /1 to the url, so it gets only one resource) I donât get the exception.
What is even more strange, when I resume the exception I get the desired response i.e. this works:
[ ZnClient new url: 'http://192.168.0.115:80/api/1028d66426293e821ecfd9ef1a0731 df/lights/'; get ]
on: ConnectionClosed do: [ :ex | ex resumeUnchecked: ex defaultResumeValue ]
Of course I cannot share the server that is on my local network for resting, but maybe anyone knows it there are any known issues with Zinc, or if there are ways for me to debug the issue further.
Cheers. Uko
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