From: yan cui <ccuiyyan@gmail.com>
To: Fans of the OS Plan 9 from Bell Labs <9fans@9fans.net>
Subject: Re: [9fans] [GSOC] Dial between two computers
Date: Mon, 26 May 2014 21:30:26 -0400 [thread overview]
Message-ID: <CAAVq3rnTQObthXPrKETt6Wa3EO+6RkMJfVv7J698B91VLUPgsQ@mail.gmail.com> (raw)
In-Reply-To: <CAJSxfmLu-mXFxdR1Wd35HgH56Q0tfqDqorgKBhRrNUobbpVm=A@mail.gmail.com>
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interesting.
I also dial tcp!www.9netics.com!http, but failed. Actually,
I cannot even ping it successfully. (other sites such as www.google.com can
be pinged on my system.) By the way, if fossil uses another ip, how to find
that?
2014-05-26 20:52 GMT-04:00 Skip Tavakkolian <skip.tavakkolian@gmail.com>:
> works here (see below). i wonder if fossil is announcing on a different ip
> than you're expecting?
>
> % 9c dial.c
> % 9l -o dial dial.o
> % ./dial tcp!www.9netics.com!http
> GET / HTTP/1.0
>
> HTTP/1.1 200 OK
> Server: Plan9
> Date: Tue, 27 May 2014 00:50:46 GMT
> ETag: "364d3v1b"
> Content-Length: 2682
> Last-Modified: Thu, 29 Aug 2013 22:51:43 GMT
> Content-Type: text/html
> Connection: close
>
> <!DOCTYPE html>
> <html>
>
> ...
>
>
> On Mon, May 26, 2014 at 5:13 PM, Nick Owens <mischief@9.offblast.org>wrote:
>
>> yan,
>>
>> did you try to use packet capture software like wireshark, or snoopy(8)
>> on plan 9, to see the packets?
>>
>> running wireshark on linux, and snoopy on plan 9, will give you insight
>> into if the packets reach the other side successfully.
>>
>> On Mon, May 26, 2014 at 08:06:21PM -0400, yan cui wrote:
>> > Hi all,
>> >
>> > I used a program to dial from one system to another system, but
>> > it gives a connection time out error. I have searched on Internet for a
>> > long time and cannot get a solution. Could you please provide some
>> > suggestions or hints? Basically, one system is Linux based system with
>> rc
>> > shell installed (we call it A). The other one is a auth+cpu+file server
>> > (we call it B). On B, I have used fossil/conf command to listen
>> tcp!*!564.
>> > On A, I executed dial tcp!<B's ip address>!564, but it reports a time
>> out
>> > error after waiting some time. Results are the same when A is a plan9
>> > terminal. By the way, I can ping A to B successfully. What could be the
>> > possible problems?
>> >
>> >
>> > Thanks, Yan
>> >
>> > --
>> > Think big; Dream impossible; Make it happen.
>>
>
>
--
Think big; Dream impossible; Make it happen.
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next prev parent reply other threads:[~2014-05-27 1:30 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-27 0:06 yan cui
2014-05-27 0:08 ` yan cui
2014-05-27 0:13 ` Nick Owens
2014-05-27 0:52 ` Skip Tavakkolian
2014-05-27 1:30 ` yan cui [this message]
2014-05-27 1:51 ` Skip Tavakkolian
2014-05-27 2:18 ` yan cui
2014-05-27 2:26 ` Skip Tavakkolian
2014-05-27 2:37 ` yan cui
2014-05-27 3:02 ` Bakul Shah
2014-05-27 3:28 ` yan cui
2014-05-27 4:01 ` 有澤 健治
2014-05-27 3:49 ` yan cui
2014-05-27 4:01 ` Skip Tavakkolian
2014-05-27 16:03 ` yan cui
2014-05-27 1:20 ` yan cui
2014-05-27 12:38 ` erik quanstrom
2014-05-27 15:18 ` Skip Tavakkolian
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