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Posted to dev@maven.apache.org by Niclas Hedhman <ni...@hedhman.org> on 2012/07/08 05:45:21 UTC
Maven Central is probably blocked in China
(I am not subscribed, so please CC me on any responses)
I live in China. I normally have a VPN enabled to circumvent various
blocking (YouTube, Twitter, ++) that the Chinese government has in
place. I normally don't think much about it. But, today I had my
computer rebooted and couldn't build a project, because Maven Central
couldn't be reached.
So, before I realized that my VPN wasn't running I tracerouted a bit.
repo1 resolved to
niclas:~ niclas$ dig repo1.maven.org | grep "^[a-z]"
repo1.maven.org. 1751 IN CNAME central.maven.org.
central.maven.org. 212 IN CNAME central02.maven.org.
central02.maven.org. 7112 IN CNAME wpc.829D.edgecastcdn.net.
wpc.829D.edgecastcdn.net. 3164 IN CNAME gs1.wpc.edgecastcdn.net.
gs1.wpc.edgecastcdn.net. 2292 IN A 68.232.45.253
and from that I also tried central01
niclas:~ niclas$ dig central01.maven.org | grep "^[a-z]"
central01.maven.org. 6477 IN CNAME central01.maven.org.edgesuite.net.
central01.maven.org.edgesuite.net. 20877 IN CNAME a978.g1.akamai.net.
a978.g1.akamai.net. 4 IN A 124.40.42.31
a978.g1.akamai.net. 4 IN A 124.40.42.6
And with tracerouting both (see below), it struck me that VPN might
not be enabled and the IP on "edgecastcdn.net" is probably blocked by
China potentially serving something they don't like, could be
anything... Yeah, China is BAD, we all know that, but shouldn't we
(Apache) try to minimize the problem for your ordinary Chinese
developer, could be a student, hobbyist, small entrepreneur and so on,
who isn't anti-government (most people here are quite content with the
government) to be able to use Apache projects?
The fact is now, that without reasonably reliable access to Maven
Central, one can not really participate in many, many of the Java
projects at ASF.
I don't know how the DNS and host resolution is supposed to work, who
is participating in the hosting and under what terms. But I think
Maven/Sonatype should have in its interest to NOT EXCLUDE some
staggering amount of Java programmers, and perhaps try to find a way
to get a better SLA here. If you need help from someone to check "from
the inside the Great Firewall", just let me know...
Cheers
Niclas
traceroute to gs1.wpc.edgecastcdn.net (68.232.45.253), 64 hops max, 52
byte packets
1 192.168.2.1 (192.168.2.1) 1.446 ms 0.980 ms 0.900 ms
2 58.246.152.1 (58.246.152.1) 9.855 ms 11.724 ms 8.662 ms
3 210.22.67.29 (210.22.67.29) 9.563 ms 3.698 ms 1.712 ms
4 112.64.251.165 (112.64.251.165) 1.696 ms 1.819 ms 3.215 ms
5 * * *
6 * * *
7 * * *
8 * * *
9 * * *
10 * * *
11 * * *
12 * * *
13 * * *
14 * * *
15 * * *
16 * * *
17 * * *
niclas:qi4j-sdk niclas$ traceroute central01.maven.org
traceroute: Warning: central01.maven.org has multiple addresses; using
209.107.203.19
traceroute to a978.g1.akamai.net (209.107.203.19), 64 hops max, 52 byte packets
1 192.168.2.1 (192.168.2.1) 1.681 ms 0.910 ms 0.889 ms
2 58.246.152.1 (58.246.152.1) 14.958 ms 14.339 ms 115.382 ms
3 112.64.251.133 (112.64.251.133) 3.516 ms 2.892 ms 1.682 ms
4 112.64.251.165 (112.64.251.165) 2.117 ms 1.934 ms 1.926 ms
5 112.64.243.170 (112.64.243.170) 3.859 ms 8.432 ms 4.110 ms
6 * * *
7 219.158.9.209 (219.158.9.209) 4.284 ms 3.517 ms 6.284 ms
8 219.158.100.194 (219.158.100.194) 32.392 ms 34.428 ms 32.079 ms
9 219.158.96.230 (219.158.96.230) 33.214 ms 33.501 ms 33.470 ms
10 219.158.96.222 (219.158.96.222) 31.660 ms 31.564 ms 33.370 ms
11 sl-st30-sj-0-4-3-3.sprintlink.net (144.228.111.29) 214.116 ms
466.648 ms 503.740 ms
12 sl-st31-sj-0-12-0-3.sprintlink.net (144.232.3.33) 180.679 ms
sl-st31-sj-0-8-0-0.sprintlink.net (144.232.3.29) 214.923 ms 231.186 ms
13 144.232.8.194 (144.232.8.194) 522.103 ms 381.628 ms 221.618 ms
14 te0-0-0-3.ccr22.sjc01.atlas.cogentco.com (154.54.6.109) 219.036 ms
te0-3-0-3.ccr22.sjc01.atlas.cogentco.com (154.54.6.101) 184.460 ms
te0-1-0-0.ccr21.sjc03.atlas.cogentco.com (66.28.4.53) 305.247 ms
15 te0-3-0-2.ccr22.lax01.atlas.cogentco.com (154.54.2.149) 614.732 ms
te0-1-0-0.ccr21.sjc01.atlas.cogentco.com (154.54.83.253) 216.883 ms
te0-1-0-3.ccr21.sjc01.atlas.cogentco.com (154.54.6.237) 450.823 ms
16 te9-3.ccr02.lax05.atlas.cogentco.com (154.54.82.154) 662.795 ms
154.54.85.25 (154.54.85.25) 189.819 ms
te7-8.ccr02.lax05.atlas.cogentco.com (154.54.30.198) 888.842 ms
17 te4-1.mpd01.lax05.atlas.cogentco.com (154.54.28.69) 693.184 ms
te9-6.mpd01.lax05.atlas.cogentco.com (154.54.82.150) 190.542 ms *
18 38.104.84.130 (38.104.84.130) 781.037 ms
38.104.84.126 (38.104.84.126) 425.045 ms
38.104.84.130 (38.104.84.130) 643.349 ms
19 te8-2-3580.bbr1.lax1.bandcon.com (69.16.190.214) 189.074 ms
189.148 ms 193.641 ms
20 209.107.203.19 (209.107.203.19) 629.087 ms 412.329 ms 225.912 ms
--
Niclas Hedhman, Software Developer
http://www.qi4j.org - New Energy for Java
I live here; http://tinyurl.com/3xugrbk
I work here; http://tinyurl.com/6a2pl4j
I relax here; http://tinyurl.com/2cgsug
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For additional commands, e-mail: dev-help@maven.apache.org
Re: Maven Central is probably blocked in China
Posted by Niclas Hedhman <ni...@hedhman.org>.
On Tue, Jul 10, 2012 at 12:08 AM, Brian E. Fox <br...@infinity.nu> wrote:
> Hi Nicolas, this isn't intentional of course. Let me see what I can dig up based in your traces.
Right, I never thought it was. Similar thing happened to your
"competitor" Gradle, whose website was hosted on Amazon EC2 in an IP
block next to "unwanted" content.
Cheers
--
Niclas Hedhman, Software Developer
http://www.qi4j.org - New Energy for Java
I live here; http://tinyurl.com/3xugrbk
I work here; http://tinyurl.com/6a2pl4j
I relax here; http://tinyurl.com/2cgsug
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@maven.apache.org
For additional commands, e-mail: dev-help@maven.apache.org
Re: Maven Central is probably blocked in China
Posted by Niclas Hedhman <ni...@hedhman.org>.
On Tue, Jul 10, 2012 at 6:01 AM, Chris Graham <ch...@gmail.com> wrote:
> Wasn't today the activation day for the DNS switcher virus?
I noticed this on Sunday (China time, Saturday night US time).
> Which appears to match the symptoms here.
Please elaborate how this virus penetrate a router and block an IP
number from being forwarded?
Are you saying that the virus authors even bother to replace the
'traceroute' and fake its output?
Cheers
--
Niclas Hedhman, Software Developer
http://www.qi4j.org - New Energy for Java
I live here; http://tinyurl.com/3xugrbk
I work here; http://tinyurl.com/6a2pl4j
I relax here; http://tinyurl.com/2cgsug
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@maven.apache.org
For additional commands, e-mail: dev-help@maven.apache.org
Re: Maven Central is probably blocked in China
Posted by Chris Graham <ch...@gmail.com>.
Wasn't today the activation day for the DNS switcher virus?
Which appears to match the symptoms here.
-Chris
Sent from my iPhone
On 10/07/2012, at 7:31 AM, Niclas Hedhman <ni...@hedhman.org> wrote:
> Ok, good to know that it is not completely blocked. It is likely that
> there are multiple FirewallOps across China regions and the (I think)
> 3 ISPs (China Telecom, China Mobile and Unicom).
>
> As I mentioned, the edgecast address couldn't be reached, but the
> akamai one could.
>
> I am personally in downtown Shanghai, using China Unicom's "Fiber To
> The Building".
>
> I am seen as 58.246.154.81 from the outside at the moment, can reach
> your a978.g1.akamai.net, but not wpc.829D.edgecastcdn.net.
>
> I can also VPN to Beijing, to a 163.com datacenter (which I think is a
> China Telecom subsidiary), having IP number 60.191.221.179. From
> there, both hosts above are reachable.
>
> So, yes, it seems to be regionalized or per ISP (which makes this less
> of a problem than I thought). I also mentioned that I am personally on
> VPN and I am not really affected, but developers I have met are not
> willing to pay for that service and don't have it.
>
>
> Cheers
> Niclas
>
> On Tue, Jul 10, 2012 at 1:58 AM, Brian Fox <br...@infinity.nu> wrote:
>> Niclas,
>> We are seeing a lot of traffic to Central from China, so this certainly
>> isn't a case of the Great Firewall blocking everything, rather it seems a
>> little more localized. Can you send more more info about your source ip and
>> geo location that we could use to see what's up? Possibly we can get the
>> traffic routed to a China friendly ip.
>>
>> On Mon, Jul 9, 2012 at 12:08 PM, Brian E. Fox <br...@infinity.nu> wrote:
>>>
>>> Hi Nicolas, this isn't intentional of course. Let me see what I can dig up
>>> based in your traces.
>>>
>>> --Brian (mobile)
>>>
>>>
>>> On Jul 7, 2012, at 11:45 PM, Niclas Hedhman <ni...@hedhman.org> wrote:
>>>
>>>> (I am not subscribed, so please CC me on any responses)
>>>>
>>>> I live in China. I normally have a VPN enabled to circumvent various
>>>> blocking (YouTube, Twitter, ++) that the Chinese government has in
>>>> place. I normally don't think much about it. But, today I had my
>>>> computer rebooted and couldn't build a project, because Maven Central
>>>> couldn't be reached.
>>>>
>>>> So, before I realized that my VPN wasn't running I tracerouted a bit.
>>>>
>>>> repo1 resolved to
>>>>
>>>> niclas:~ niclas$ dig repo1.maven.org | grep "^[a-z]"
>>>> repo1.maven.org. 1751 IN CNAME central.maven.org.
>>>> central.maven.org. 212 IN CNAME central02.maven.org.
>>>> central02.maven.org. 7112 IN CNAME wpc.829D.edgecastcdn.net.
>>>> wpc.829D.edgecastcdn.net. 3164 IN CNAME
>>>> gs1.wpc.edgecastcdn.net.
>>>> gs1.wpc.edgecastcdn.net. 2292 IN A 68.232.45.253
>>>>
>>>> and from that I also tried central01
>>>>
>>>> niclas:~ niclas$ dig central01.maven.org | grep "^[a-z]"
>>>> central01.maven.org. 6477 IN CNAME
>>>> central01.maven.org.edgesuite.net.
>>>> central01.maven.org.edgesuite.net. 20877 IN CNAME a978.g1.akamai.net.
>>>> a978.g1.akamai.net. 4 IN A 124.40.42.31
>>>> a978.g1.akamai.net. 4 IN A 124.40.42.6
>>>>
>>>> And with tracerouting both (see below), it struck me that VPN might
>>>> not be enabled and the IP on "edgecastcdn.net" is probably blocked by
>>>> China potentially serving something they don't like, could be
>>>> anything... Yeah, China is BAD, we all know that, but shouldn't we
>>>> (Apache) try to minimize the problem for your ordinary Chinese
>>>> developer, could be a student, hobbyist, small entrepreneur and so on,
>>>> who isn't anti-government (most people here are quite content with the
>>>> government) to be able to use Apache projects?
>>>>
>>>> The fact is now, that without reasonably reliable access to Maven
>>>> Central, one can not really participate in many, many of the Java
>>>> projects at ASF.
>>>>
>>>> I don't know how the DNS and host resolution is supposed to work, who
>>>> is participating in the hosting and under what terms. But I think
>>>> Maven/Sonatype should have in its interest to NOT EXCLUDE some
>>>> staggering amount of Java programmers, and perhaps try to find a way
>>>> to get a better SLA here. If you need help from someone to check "from
>>>> the inside the Great Firewall", just let me know...
>>>>
>>>>
>>>> Cheers
>>>> Niclas
>>>>
>>>>
>>>> traceroute to gs1.wpc.edgecastcdn.net (68.232.45.253), 64 hops max, 52
>>>> byte packets
>>>> 1 192.168.2.1 (192.168.2.1) 1.446 ms 0.980 ms 0.900 ms
>>>> 2 58.246.152.1 (58.246.152.1) 9.855 ms 11.724 ms 8.662 ms
>>>> 3 210.22.67.29 (210.22.67.29) 9.563 ms 3.698 ms 1.712 ms
>>>> 4 112.64.251.165 (112.64.251.165) 1.696 ms 1.819 ms 3.215 ms
>>>> 5 * * *
>>>> 6 * * *
>>>> 7 * * *
>>>> 8 * * *
>>>> 9 * * *
>>>> 10 * * *
>>>> 11 * * *
>>>> 12 * * *
>>>> 13 * * *
>>>> 14 * * *
>>>> 15 * * *
>>>> 16 * * *
>>>> 17 * * *
>>>>
>>>>
>>>> niclas:qi4j-sdk niclas$ traceroute central01.maven.org
>>>> traceroute: Warning: central01.maven.org has multiple addresses; using
>>>> 209.107.203.19
>>>> traceroute to a978.g1.akamai.net (209.107.203.19), 64 hops max, 52 byte
>>>> packets
>>>> 1 192.168.2.1 (192.168.2.1) 1.681 ms 0.910 ms 0.889 ms
>>>> 2 58.246.152.1 (58.246.152.1) 14.958 ms 14.339 ms 115.382 ms
>>>> 3 112.64.251.133 (112.64.251.133) 3.516 ms 2.892 ms 1.682 ms
>>>> 4 112.64.251.165 (112.64.251.165) 2.117 ms 1.934 ms 1.926 ms
>>>> 5 112.64.243.170 (112.64.243.170) 3.859 ms 8.432 ms 4.110 ms
>>>> 6 * * *
>>>> 7 219.158.9.209 (219.158.9.209) 4.284 ms 3.517 ms 6.284 ms
>>>> 8 219.158.100.194 (219.158.100.194) 32.392 ms 34.428 ms 32.079 ms
>>>> 9 219.158.96.230 (219.158.96.230) 33.214 ms 33.501 ms 33.470 ms
>>>> 10 219.158.96.222 (219.158.96.222) 31.660 ms 31.564 ms 33.370 ms
>>>> 11 sl-st30-sj-0-4-3-3.sprintlink.net (144.228.111.29) 214.116 ms
>>>> 466.648 ms 503.740 ms
>>>> 12 sl-st31-sj-0-12-0-3.sprintlink.net (144.232.3.33) 180.679 ms
>>>> sl-st31-sj-0-8-0-0.sprintlink.net (144.232.3.29) 214.923 ms 231.186
>>>> ms
>>>> 13 144.232.8.194 (144.232.8.194) 522.103 ms 381.628 ms 221.618 ms
>>>> 14 te0-0-0-3.ccr22.sjc01.atlas.cogentco.com (154.54.6.109) 219.036 ms
>>>> te0-3-0-3.ccr22.sjc01.atlas.cogentco.com (154.54.6.101) 184.460 ms
>>>> te0-1-0-0.ccr21.sjc03.atlas.cogentco.com (66.28.4.53) 305.247 ms
>>>> 15 te0-3-0-2.ccr22.lax01.atlas.cogentco.com (154.54.2.149) 614.732 ms
>>>> te0-1-0-0.ccr21.sjc01.atlas.cogentco.com (154.54.83.253) 216.883 ms
>>>> te0-1-0-3.ccr21.sjc01.atlas.cogentco.com (154.54.6.237) 450.823 ms
>>>> 16 te9-3.ccr02.lax05.atlas.cogentco.com (154.54.82.154) 662.795 ms
>>>> 154.54.85.25 (154.54.85.25) 189.819 ms
>>>> te7-8.ccr02.lax05.atlas.cogentco.com (154.54.30.198) 888.842 ms
>>>> 17 te4-1.mpd01.lax05.atlas.cogentco.com (154.54.28.69) 693.184 ms
>>>> te9-6.mpd01.lax05.atlas.cogentco.com (154.54.82.150) 190.542 ms *
>>>> 18 38.104.84.130 (38.104.84.130) 781.037 ms
>>>> 38.104.84.126 (38.104.84.126) 425.045 ms
>>>> 38.104.84.130 (38.104.84.130) 643.349 ms
>>>> 19 te8-2-3580.bbr1.lax1.bandcon.com (69.16.190.214) 189.074 ms
>>>> 189.148 ms 193.641 ms
>>>> 20 209.107.203.19 (209.107.203.19) 629.087 ms 412.329 ms 225.912 ms
>>>>
>>>> --
>>>> Niclas Hedhman, Software Developer
>>>> http://www.qi4j.org - New Energy for Java
>>>>
>>>> I live here; http://tinyurl.com/3xugrbk
>>>> I work here; http://tinyurl.com/6a2pl4j
>>>> I relax here; http://tinyurl.com/2cgsug
>>>>
>>>> ---------------------------------------------------------------------
>>>> To unsubscribe, e-mail: dev-unsubscribe@maven.apache.org
>>>> For additional commands, e-mail: dev-help@maven.apache.org
>>>>
>>
>>
>
>
>
> --
> Niclas Hedhman, Software Developer
> http://www.qi4j.org - New Energy for Java
>
> I live here; http://tinyurl.com/3xugrbk
> I work here; http://tinyurl.com/6a2pl4j
> I relax here; http://tinyurl.com/2cgsug
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: dev-unsubscribe@maven.apache.org
> For additional commands, e-mail: dev-help@maven.apache.org
>
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@maven.apache.org
For additional commands, e-mail: dev-help@maven.apache.org
Re: Maven Central is probably blocked in China
Posted by Niclas Hedhman <ni...@hedhman.org>.
Yes.
repo1
repo2
central
central01
central02
all resolve now to hosts that are not blocked. Well done!!
Cheers
Niclas
On Thu, Jul 12, 2012 at 6:20 AM, Brian Fox <br...@infinity.nu> wrote:
> Niclas, I'm told it's working now. Can you confirm?
>
>
> On Tue, Jul 10, 2012 at 1:11 PM, Brian Fox <br...@infinity.nu> wrote:
>>
>> The network team confirmed that this is only Unicom with the issue. They
>> are looking at alternate routes that would hopefully work.
>>
>>
>> On Mon, Jul 9, 2012 at 5:31 PM, Niclas Hedhman <ni...@hedhman.org> wrote:
>>>
>>> Ok, good to know that it is not completely blocked. It is likely that
>>> there are multiple FirewallOps across China regions and the (I think)
>>> 3 ISPs (China Telecom, China Mobile and Unicom).
>>>
>>> As I mentioned, the edgecast address couldn't be reached, but the
>>> akamai one could.
>>>
>>> I am personally in downtown Shanghai, using China Unicom's "Fiber To
>>> The Building".
>>>
>>> I am seen as 58.246.154.81 from the outside at the moment, can reach
>>> your a978.g1.akamai.net, but not wpc.829D.edgecastcdn.net.
>>>
>>> I can also VPN to Beijing, to a 163.com datacenter (which I think is a
>>> China Telecom subsidiary), having IP number 60.191.221.179. From
>>> there, both hosts above are reachable.
>>>
>>> So, yes, it seems to be regionalized or per ISP (which makes this less
>>> of a problem than I thought). I also mentioned that I am personally on
>>> VPN and I am not really affected, but developers I have met are not
>>> willing to pay for that service and don't have it.
>>>
>>>
>>> Cheers
>>> Niclas
>>>
>>> On Tue, Jul 10, 2012 at 1:58 AM, Brian Fox <br...@infinity.nu> wrote:
>>> > Niclas,
>>> > We are seeing a lot of traffic to Central from China, so this certainly
>>> > isn't a case of the Great Firewall blocking everything, rather it seems
>>> > a
>>> > little more localized. Can you send more more info about your source ip
>>> > and
>>> > geo location that we could use to see what's up? Possibly we can get
>>> > the
>>> > traffic routed to a China friendly ip.
>>> >
>>> > On Mon, Jul 9, 2012 at 12:08 PM, Brian E. Fox <br...@infinity.nu>
>>> > wrote:
>>> >>
>>> >> Hi Nicolas, this isn't intentional of course. Let me see what I can
>>> >> dig up
>>> >> based in your traces.
>>> >>
>>> >> --Brian (mobile)
>>> >>
>>> >>
>>> >> On Jul 7, 2012, at 11:45 PM, Niclas Hedhman <ni...@hedhman.org>
>>> >> wrote:
>>> >>
>>> >> > (I am not subscribed, so please CC me on any responses)
>>> >> >
>>> >> > I live in China. I normally have a VPN enabled to circumvent various
>>> >> > blocking (YouTube, Twitter, ++) that the Chinese government has in
>>> >> > place. I normally don't think much about it. But, today I had my
>>> >> > computer rebooted and couldn't build a project, because Maven
>>> >> > Central
>>> >> > couldn't be reached.
>>> >> >
>>> >> > So, before I realized that my VPN wasn't running I tracerouted a
>>> >> > bit.
>>> >> >
>>> >> > repo1 resolved to
>>> >> >
>>> >> > niclas:~ niclas$ dig repo1.maven.org | grep "^[a-z]"
>>> >> > repo1.maven.org. 1751 IN CNAME central.maven.org.
>>> >> > central.maven.org. 212 IN CNAME central02.maven.org.
>>> >> > central02.maven.org. 7112 IN CNAME
>>> >> > wpc.829D.edgecastcdn.net.
>>> >> > wpc.829D.edgecastcdn.net. 3164 IN CNAME
>>> >> > gs1.wpc.edgecastcdn.net.
>>> >> > gs1.wpc.edgecastcdn.net. 2292 IN A 68.232.45.253
>>> >> >
>>> >> > and from that I also tried central01
>>> >> >
>>> >> > niclas:~ niclas$ dig central01.maven.org | grep "^[a-z]"
>>> >> > central01.maven.org. 6477 IN CNAME
>>> >> > central01.maven.org.edgesuite.net.
>>> >> > central01.maven.org.edgesuite.net. 20877 IN CNAME
>>> >> > a978.g1.akamai.net.
>>> >> > a978.g1.akamai.net. 4 IN A 124.40.42.31
>>> >> > a978.g1.akamai.net. 4 IN A 124.40.42.6
>>> >> >
>>> >> > And with tracerouting both (see below), it struck me that VPN might
>>> >> > not be enabled and the IP on "edgecastcdn.net" is probably blocked
>>> >> > by
>>> >> > China potentially serving something they don't like, could be
>>> >> > anything... Yeah, China is BAD, we all know that, but shouldn't we
>>> >> > (Apache) try to minimize the problem for your ordinary Chinese
>>> >> > developer, could be a student, hobbyist, small entrepreneur and so
>>> >> > on,
>>> >> > who isn't anti-government (most people here are quite content with
>>> >> > the
>>> >> > government) to be able to use Apache projects?
>>> >> >
>>> >> > The fact is now, that without reasonably reliable access to Maven
>>> >> > Central, one can not really participate in many, many of the Java
>>> >> > projects at ASF.
>>> >> >
>>> >> > I don't know how the DNS and host resolution is supposed to work,
>>> >> > who
>>> >> > is participating in the hosting and under what terms. But I think
>>> >> > Maven/Sonatype should have in its interest to NOT EXCLUDE some
>>> >> > staggering amount of Java programmers, and perhaps try to find a way
>>> >> > to get a better SLA here. If you need help from someone to check
>>> >> > "from
>>> >> > the inside the Great Firewall", just let me know...
>>> >> >
>>> >> >
>>> >> > Cheers
>>> >> > Niclas
>>> >> >
>>> >> >
>>> >> > traceroute to gs1.wpc.edgecastcdn.net (68.232.45.253), 64 hops max,
>>> >> > 52
>>> >> > byte packets
>>> >> > 1 192.168.2.1 (192.168.2.1) 1.446 ms 0.980 ms 0.900 ms
>>> >> > 2 58.246.152.1 (58.246.152.1) 9.855 ms 11.724 ms 8.662 ms
>>> >> > 3 210.22.67.29 (210.22.67.29) 9.563 ms 3.698 ms 1.712 ms
>>> >> > 4 112.64.251.165 (112.64.251.165) 1.696 ms 1.819 ms 3.215 ms
>>> >> > 5 * * *
>>> >> > 6 * * *
>>> >> > 7 * * *
>>> >> > 8 * * *
>>> >> > 9 * * *
>>> >> > 10 * * *
>>> >> > 11 * * *
>>> >> > 12 * * *
>>> >> > 13 * * *
>>> >> > 14 * * *
>>> >> > 15 * * *
>>> >> > 16 * * *
>>> >> > 17 * * *
>>> >> >
>>> >> >
>>> >> > niclas:qi4j-sdk niclas$ traceroute central01.maven.org
>>> >> > traceroute: Warning: central01.maven.org has multiple addresses;
>>> >> > using
>>> >> > 209.107.203.19
>>> >> > traceroute to a978.g1.akamai.net (209.107.203.19), 64 hops max, 52
>>> >> > byte
>>> >> > packets
>>> >> > 1 192.168.2.1 (192.168.2.1) 1.681 ms 0.910 ms 0.889 ms
>>> >> > 2 58.246.152.1 (58.246.152.1) 14.958 ms 14.339 ms 115.382 ms
>>> >> > 3 112.64.251.133 (112.64.251.133) 3.516 ms 2.892 ms 1.682 ms
>>> >> > 4 112.64.251.165 (112.64.251.165) 2.117 ms 1.934 ms 1.926 ms
>>> >> > 5 112.64.243.170 (112.64.243.170) 3.859 ms 8.432 ms 4.110 ms
>>> >> > 6 * * *
>>> >> > 7 219.158.9.209 (219.158.9.209) 4.284 ms 3.517 ms 6.284 ms
>>> >> > 8 219.158.100.194 (219.158.100.194) 32.392 ms 34.428 ms 32.079
>>> >> > ms
>>> >> > 9 219.158.96.230 (219.158.96.230) 33.214 ms 33.501 ms 33.470 ms
>>> >> > 10 219.158.96.222 (219.158.96.222) 31.660 ms 31.564 ms 33.370 ms
>>> >> > 11 sl-st30-sj-0-4-3-3.sprintlink.net (144.228.111.29) 214.116 ms
>>> >> > 466.648 ms 503.740 ms
>>> >> > 12 sl-st31-sj-0-12-0-3.sprintlink.net (144.232.3.33) 180.679 ms
>>> >> > sl-st31-sj-0-8-0-0.sprintlink.net (144.232.3.29) 214.923 ms
>>> >> > 231.186
>>> >> > ms
>>> >> > 13 144.232.8.194 (144.232.8.194) 522.103 ms 381.628 ms 221.618
>>> >> > ms
>>> >> > 14 te0-0-0-3.ccr22.sjc01.atlas.cogentco.com (154.54.6.109) 219.036
>>> >> > ms
>>> >> > te0-3-0-3.ccr22.sjc01.atlas.cogentco.com (154.54.6.101) 184.460
>>> >> > ms
>>> >> > te0-1-0-0.ccr21.sjc03.atlas.cogentco.com (66.28.4.53) 305.247 ms
>>> >> > 15 te0-3-0-2.ccr22.lax01.atlas.cogentco.com (154.54.2.149) 614.732
>>> >> > ms
>>> >> > te0-1-0-0.ccr21.sjc01.atlas.cogentco.com (154.54.83.253) 216.883
>>> >> > ms
>>> >> > te0-1-0-3.ccr21.sjc01.atlas.cogentco.com (154.54.6.237) 450.823
>>> >> > ms
>>> >> > 16 te9-3.ccr02.lax05.atlas.cogentco.com (154.54.82.154) 662.795 ms
>>> >> > 154.54.85.25 (154.54.85.25) 189.819 ms
>>> >> > te7-8.ccr02.lax05.atlas.cogentco.com (154.54.30.198) 888.842 ms
>>> >> > 17 te4-1.mpd01.lax05.atlas.cogentco.com (154.54.28.69) 693.184 ms
>>> >> > te9-6.mpd01.lax05.atlas.cogentco.com (154.54.82.150) 190.542 ms
>>> >> > *
>>> >> > 18 38.104.84.130 (38.104.84.130) 781.037 ms
>>> >> > 38.104.84.126 (38.104.84.126) 425.045 ms
>>> >> > 38.104.84.130 (38.104.84.130) 643.349 ms
>>> >> > 19 te8-2-3580.bbr1.lax1.bandcon.com (69.16.190.214) 189.074 ms
>>> >> > 189.148 ms 193.641 ms
>>> >> > 20 209.107.203.19 (209.107.203.19) 629.087 ms 412.329 ms 225.912
>>> >> > ms
>>> >> >
>>> >> > --
>>> >> > Niclas Hedhman, Software Developer
>>> >> > http://www.qi4j.org - New Energy for Java
>>> >> >
>>> >> > I live here; http://tinyurl.com/3xugrbk
>>> >> > I work here; http://tinyurl.com/6a2pl4j
>>> >> > I relax here; http://tinyurl.com/2cgsug
>>> >> >
>>> >> >
>>> >> > ---------------------------------------------------------------------
>>> >> > To unsubscribe, e-mail: dev-unsubscribe@maven.apache.org
>>> >> > For additional commands, e-mail: dev-help@maven.apache.org
>>> >> >
>>> >
>>> >
>>>
>>>
>>>
>>> --
>>> Niclas Hedhman, Software Developer
>>> http://www.qi4j.org - New Energy for Java
>>>
>>> I live here; http://tinyurl.com/3xugrbk
>>> I work here; http://tinyurl.com/6a2pl4j
>>> I relax here; http://tinyurl.com/2cgsug
>>
>>
>
--
Niclas Hedhman, Software Developer
http://www.qi4j.org - New Energy for Java
I live here; http://tinyurl.com/3xugrbk
I work here; http://tinyurl.com/6a2pl4j
I relax here; http://tinyurl.com/2cgsug
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@maven.apache.org
For additional commands, e-mail: dev-help@maven.apache.org
Re: Maven Central is probably blocked in China
Posted by Brian Fox <br...@infinity.nu>.
Niclas, I'm told it's working now. Can you confirm?
On Tue, Jul 10, 2012 at 1:11 PM, Brian Fox <br...@infinity.nu> wrote:
> The network team confirmed that this is only Unicom with the issue. They
> are looking at alternate routes that would hopefully work.
>
>
> On Mon, Jul 9, 2012 at 5:31 PM, Niclas Hedhman <ni...@hedhman.org> wrote:
>
>> Ok, good to know that it is not completely blocked. It is likely that
>> there are multiple FirewallOps across China regions and the (I think)
>> 3 ISPs (China Telecom, China Mobile and Unicom).
>>
>> As I mentioned, the edgecast address couldn't be reached, but the
>> akamai one could.
>>
>> I am personally in downtown Shanghai, using China Unicom's "Fiber To
>> The Building".
>>
>> I am seen as 58.246.154.81 from the outside at the moment, can reach
>> your a978.g1.akamai.net, but not wpc.829D.edgecastcdn.net.
>>
>> I can also VPN to Beijing, to a 163.com datacenter (which I think is a
>> China Telecom subsidiary), having IP number 60.191.221.179. From
>> there, both hosts above are reachable.
>>
>> So, yes, it seems to be regionalized or per ISP (which makes this less
>> of a problem than I thought). I also mentioned that I am personally on
>> VPN and I am not really affected, but developers I have met are not
>> willing to pay for that service and don't have it.
>>
>>
>> Cheers
>> Niclas
>>
>> On Tue, Jul 10, 2012 at 1:58 AM, Brian Fox <br...@infinity.nu> wrote:
>> > Niclas,
>> > We are seeing a lot of traffic to Central from China, so this certainly
>> > isn't a case of the Great Firewall blocking everything, rather it seems
>> a
>> > little more localized. Can you send more more info about your source ip
>> and
>> > geo location that we could use to see what's up? Possibly we can get the
>> > traffic routed to a China friendly ip.
>> >
>> > On Mon, Jul 9, 2012 at 12:08 PM, Brian E. Fox <br...@infinity.nu>
>> wrote:
>> >>
>> >> Hi Nicolas, this isn't intentional of course. Let me see what I can
>> dig up
>> >> based in your traces.
>> >>
>> >> --Brian (mobile)
>> >>
>> >>
>> >> On Jul 7, 2012, at 11:45 PM, Niclas Hedhman <ni...@hedhman.org>
>> wrote:
>> >>
>> >> > (I am not subscribed, so please CC me on any responses)
>> >> >
>> >> > I live in China. I normally have a VPN enabled to circumvent various
>> >> > blocking (YouTube, Twitter, ++) that the Chinese government has in
>> >> > place. I normally don't think much about it. But, today I had my
>> >> > computer rebooted and couldn't build a project, because Maven Central
>> >> > couldn't be reached.
>> >> >
>> >> > So, before I realized that my VPN wasn't running I tracerouted a bit.
>> >> >
>> >> > repo1 resolved to
>> >> >
>> >> > niclas:~ niclas$ dig repo1.maven.org | grep "^[a-z]"
>> >> > repo1.maven.org. 1751 IN CNAME central.maven.org.
>> >> > central.maven.org. 212 IN CNAME central02.maven.org.
>> >> > central02.maven.org. 7112 IN CNAME
>> wpc.829D.edgecastcdn.net.
>> >> > wpc.829D.edgecastcdn.net. 3164 IN CNAME
>> >> > gs1.wpc.edgecastcdn.net.
>> >> > gs1.wpc.edgecastcdn.net. 2292 IN A 68.232.45.253
>> >> >
>> >> > and from that I also tried central01
>> >> >
>> >> > niclas:~ niclas$ dig central01.maven.org | grep "^[a-z]"
>> >> > central01.maven.org. 6477 IN CNAME
>> >> > central01.maven.org.edgesuite.net.
>> >> > central01.maven.org.edgesuite.net. 20877 IN CNAME a978.g1.akamai.net
>> .
>> >> > a978.g1.akamai.net. 4 IN A 124.40.42.31
>> >> > a978.g1.akamai.net. 4 IN A 124.40.42.6
>> >> >
>> >> > And with tracerouting both (see below), it struck me that VPN might
>> >> > not be enabled and the IP on "edgecastcdn.net" is probably blocked
>> by
>> >> > China potentially serving something they don't like, could be
>> >> > anything... Yeah, China is BAD, we all know that, but shouldn't we
>> >> > (Apache) try to minimize the problem for your ordinary Chinese
>> >> > developer, could be a student, hobbyist, small entrepreneur and so
>> on,
>> >> > who isn't anti-government (most people here are quite content with
>> the
>> >> > government) to be able to use Apache projects?
>> >> >
>> >> > The fact is now, that without reasonably reliable access to Maven
>> >> > Central, one can not really participate in many, many of the Java
>> >> > projects at ASF.
>> >> >
>> >> > I don't know how the DNS and host resolution is supposed to work, who
>> >> > is participating in the hosting and under what terms. But I think
>> >> > Maven/Sonatype should have in its interest to NOT EXCLUDE some
>> >> > staggering amount of Java programmers, and perhaps try to find a way
>> >> > to get a better SLA here. If you need help from someone to check
>> "from
>> >> > the inside the Great Firewall", just let me know...
>> >> >
>> >> >
>> >> > Cheers
>> >> > Niclas
>> >> >
>> >> >
>> >> > traceroute to gs1.wpc.edgecastcdn.net (68.232.45.253), 64 hops max,
>> 52
>> >> > byte packets
>> >> > 1 192.168.2.1 (192.168.2.1) 1.446 ms 0.980 ms 0.900 ms
>> >> > 2 58.246.152.1 (58.246.152.1) 9.855 ms 11.724 ms 8.662 ms
>> >> > 3 210.22.67.29 (210.22.67.29) 9.563 ms 3.698 ms 1.712 ms
>> >> > 4 112.64.251.165 (112.64.251.165) 1.696 ms 1.819 ms 3.215 ms
>> >> > 5 * * *
>> >> > 6 * * *
>> >> > 7 * * *
>> >> > 8 * * *
>> >> > 9 * * *
>> >> > 10 * * *
>> >> > 11 * * *
>> >> > 12 * * *
>> >> > 13 * * *
>> >> > 14 * * *
>> >> > 15 * * *
>> >> > 16 * * *
>> >> > 17 * * *
>> >> >
>> >> >
>> >> > niclas:qi4j-sdk niclas$ traceroute central01.maven.org
>> >> > traceroute: Warning: central01.maven.org has multiple addresses;
>> using
>> >> > 209.107.203.19
>> >> > traceroute to a978.g1.akamai.net (209.107.203.19), 64 hops max, 52
>> byte
>> >> > packets
>> >> > 1 192.168.2.1 (192.168.2.1) 1.681 ms 0.910 ms 0.889 ms
>> >> > 2 58.246.152.1 (58.246.152.1) 14.958 ms 14.339 ms 115.382 ms
>> >> > 3 112.64.251.133 (112.64.251.133) 3.516 ms 2.892 ms 1.682 ms
>> >> > 4 112.64.251.165 (112.64.251.165) 2.117 ms 1.934 ms 1.926 ms
>> >> > 5 112.64.243.170 (112.64.243.170) 3.859 ms 8.432 ms 4.110 ms
>> >> > 6 * * *
>> >> > 7 219.158.9.209 (219.158.9.209) 4.284 ms 3.517 ms 6.284 ms
>> >> > 8 219.158.100.194 (219.158.100.194) 32.392 ms 34.428 ms 32.079 ms
>> >> > 9 219.158.96.230 (219.158.96.230) 33.214 ms 33.501 ms 33.470 ms
>> >> > 10 219.158.96.222 (219.158.96.222) 31.660 ms 31.564 ms 33.370 ms
>> >> > 11 sl-st30-sj-0-4-3-3.sprintlink.net (144.228.111.29) 214.116 ms
>> >> > 466.648 ms 503.740 ms
>> >> > 12 sl-st31-sj-0-12-0-3.sprintlink.net (144.232.3.33) 180.679 ms
>> >> > sl-st31-sj-0-8-0-0.sprintlink.net (144.232.3.29) 214.923 ms
>> 231.186
>> >> > ms
>> >> > 13 144.232.8.194 (144.232.8.194) 522.103 ms 381.628 ms 221.618 ms
>> >> > 14 te0-0-0-3.ccr22.sjc01.atlas.cogentco.com (154.54.6.109)
>> 219.036 ms
>> >> > te0-3-0-3.ccr22.sjc01.atlas.cogentco.com (154.54.6.101) 184.460
>> ms
>> >> > te0-1-0-0.ccr21.sjc03.atlas.cogentco.com (66.28.4.53) 305.247 ms
>> >> > 15 te0-3-0-2.ccr22.lax01.atlas.cogentco.com (154.54.2.149)
>> 614.732 ms
>> >> > te0-1-0-0.ccr21.sjc01.atlas.cogentco.com (154.54.83.253)
>> 216.883 ms
>> >> > te0-1-0-3.ccr21.sjc01.atlas.cogentco.com (154.54.6.237) 450.823
>> ms
>> >> > 16 te9-3.ccr02.lax05.atlas.cogentco.com (154.54.82.154) 662.795 ms
>> >> > 154.54.85.25 (154.54.85.25) 189.819 ms
>> >> > te7-8.ccr02.lax05.atlas.cogentco.com (154.54.30.198) 888.842 ms
>> >> > 17 te4-1.mpd01.lax05.atlas.cogentco.com (154.54.28.69) 693.184 ms
>> >> > te9-6.mpd01.lax05.atlas.cogentco.com (154.54.82.150) 190.542 ms
>> *
>> >> > 18 38.104.84.130 (38.104.84.130) 781.037 ms
>> >> > 38.104.84.126 (38.104.84.126) 425.045 ms
>> >> > 38.104.84.130 (38.104.84.130) 643.349 ms
>> >> > 19 te8-2-3580.bbr1.lax1.bandcon.com (69.16.190.214) 189.074 ms
>> >> > 189.148 ms 193.641 ms
>> >> > 20 209.107.203.19 (209.107.203.19) 629.087 ms 412.329 ms 225.912
>> ms
>> >> >
>> >> > --
>> >> > Niclas Hedhman, Software Developer
>> >> > http://www.qi4j.org - New Energy for Java
>> >> >
>> >> > I live here; http://tinyurl.com/3xugrbk
>> >> > I work here; http://tinyurl.com/6a2pl4j
>> >> > I relax here; http://tinyurl.com/2cgsug
>> >> >
>> >> > ---------------------------------------------------------------------
>> >> > To unsubscribe, e-mail: dev-unsubscribe@maven.apache.org
>> >> > For additional commands, e-mail: dev-help@maven.apache.org
>> >> >
>> >
>> >
>>
>>
>>
>> --
>> Niclas Hedhman, Software Developer
>> http://www.qi4j.org - New Energy for Java
>>
>> I live here; http://tinyurl.com/3xugrbk
>> I work here; http://tinyurl.com/6a2pl4j
>> I relax here; http://tinyurl.com/2cgsug
>>
>
>
Re: Maven Central is probably blocked in China
Posted by Brian Fox <br...@infinity.nu>.
The network team confirmed that this is only Unicom with the issue. They
are looking at alternate routes that would hopefully work.
On Mon, Jul 9, 2012 at 5:31 PM, Niclas Hedhman <ni...@hedhman.org> wrote:
> Ok, good to know that it is not completely blocked. It is likely that
> there are multiple FirewallOps across China regions and the (I think)
> 3 ISPs (China Telecom, China Mobile and Unicom).
>
> As I mentioned, the edgecast address couldn't be reached, but the
> akamai one could.
>
> I am personally in downtown Shanghai, using China Unicom's "Fiber To
> The Building".
>
> I am seen as 58.246.154.81 from the outside at the moment, can reach
> your a978.g1.akamai.net, but not wpc.829D.edgecastcdn.net.
>
> I can also VPN to Beijing, to a 163.com datacenter (which I think is a
> China Telecom subsidiary), having IP number 60.191.221.179. From
> there, both hosts above are reachable.
>
> So, yes, it seems to be regionalized or per ISP (which makes this less
> of a problem than I thought). I also mentioned that I am personally on
> VPN and I am not really affected, but developers I have met are not
> willing to pay for that service and don't have it.
>
>
> Cheers
> Niclas
>
> On Tue, Jul 10, 2012 at 1:58 AM, Brian Fox <br...@infinity.nu> wrote:
> > Niclas,
> > We are seeing a lot of traffic to Central from China, so this certainly
> > isn't a case of the Great Firewall blocking everything, rather it seems a
> > little more localized. Can you send more more info about your source ip
> and
> > geo location that we could use to see what's up? Possibly we can get the
> > traffic routed to a China friendly ip.
> >
> > On Mon, Jul 9, 2012 at 12:08 PM, Brian E. Fox <br...@infinity.nu>
> wrote:
> >>
> >> Hi Nicolas, this isn't intentional of course. Let me see what I can dig
> up
> >> based in your traces.
> >>
> >> --Brian (mobile)
> >>
> >>
> >> On Jul 7, 2012, at 11:45 PM, Niclas Hedhman <ni...@hedhman.org> wrote:
> >>
> >> > (I am not subscribed, so please CC me on any responses)
> >> >
> >> > I live in China. I normally have a VPN enabled to circumvent various
> >> > blocking (YouTube, Twitter, ++) that the Chinese government has in
> >> > place. I normally don't think much about it. But, today I had my
> >> > computer rebooted and couldn't build a project, because Maven Central
> >> > couldn't be reached.
> >> >
> >> > So, before I realized that my VPN wasn't running I tracerouted a bit.
> >> >
> >> > repo1 resolved to
> >> >
> >> > niclas:~ niclas$ dig repo1.maven.org | grep "^[a-z]"
> >> > repo1.maven.org. 1751 IN CNAME central.maven.org.
> >> > central.maven.org. 212 IN CNAME central02.maven.org.
> >> > central02.maven.org. 7112 IN CNAME
> wpc.829D.edgecastcdn.net.
> >> > wpc.829D.edgecastcdn.net. 3164 IN CNAME
> >> > gs1.wpc.edgecastcdn.net.
> >> > gs1.wpc.edgecastcdn.net. 2292 IN A 68.232.45.253
> >> >
> >> > and from that I also tried central01
> >> >
> >> > niclas:~ niclas$ dig central01.maven.org | grep "^[a-z]"
> >> > central01.maven.org. 6477 IN CNAME
> >> > central01.maven.org.edgesuite.net.
> >> > central01.maven.org.edgesuite.net. 20877 IN CNAME a978.g1.akamai.net.
> >> > a978.g1.akamai.net. 4 IN A 124.40.42.31
> >> > a978.g1.akamai.net. 4 IN A 124.40.42.6
> >> >
> >> > And with tracerouting both (see below), it struck me that VPN might
> >> > not be enabled and the IP on "edgecastcdn.net" is probably blocked by
> >> > China potentially serving something they don't like, could be
> >> > anything... Yeah, China is BAD, we all know that, but shouldn't we
> >> > (Apache) try to minimize the problem for your ordinary Chinese
> >> > developer, could be a student, hobbyist, small entrepreneur and so on,
> >> > who isn't anti-government (most people here are quite content with the
> >> > government) to be able to use Apache projects?
> >> >
> >> > The fact is now, that without reasonably reliable access to Maven
> >> > Central, one can not really participate in many, many of the Java
> >> > projects at ASF.
> >> >
> >> > I don't know how the DNS and host resolution is supposed to work, who
> >> > is participating in the hosting and under what terms. But I think
> >> > Maven/Sonatype should have in its interest to NOT EXCLUDE some
> >> > staggering amount of Java programmers, and perhaps try to find a way
> >> > to get a better SLA here. If you need help from someone to check "from
> >> > the inside the Great Firewall", just let me know...
> >> >
> >> >
> >> > Cheers
> >> > Niclas
> >> >
> >> >
> >> > traceroute to gs1.wpc.edgecastcdn.net (68.232.45.253), 64 hops max,
> 52
> >> > byte packets
> >> > 1 192.168.2.1 (192.168.2.1) 1.446 ms 0.980 ms 0.900 ms
> >> > 2 58.246.152.1 (58.246.152.1) 9.855 ms 11.724 ms 8.662 ms
> >> > 3 210.22.67.29 (210.22.67.29) 9.563 ms 3.698 ms 1.712 ms
> >> > 4 112.64.251.165 (112.64.251.165) 1.696 ms 1.819 ms 3.215 ms
> >> > 5 * * *
> >> > 6 * * *
> >> > 7 * * *
> >> > 8 * * *
> >> > 9 * * *
> >> > 10 * * *
> >> > 11 * * *
> >> > 12 * * *
> >> > 13 * * *
> >> > 14 * * *
> >> > 15 * * *
> >> > 16 * * *
> >> > 17 * * *
> >> >
> >> >
> >> > niclas:qi4j-sdk niclas$ traceroute central01.maven.org
> >> > traceroute: Warning: central01.maven.org has multiple addresses;
> using
> >> > 209.107.203.19
> >> > traceroute to a978.g1.akamai.net (209.107.203.19), 64 hops max, 52
> byte
> >> > packets
> >> > 1 192.168.2.1 (192.168.2.1) 1.681 ms 0.910 ms 0.889 ms
> >> > 2 58.246.152.1 (58.246.152.1) 14.958 ms 14.339 ms 115.382 ms
> >> > 3 112.64.251.133 (112.64.251.133) 3.516 ms 2.892 ms 1.682 ms
> >> > 4 112.64.251.165 (112.64.251.165) 2.117 ms 1.934 ms 1.926 ms
> >> > 5 112.64.243.170 (112.64.243.170) 3.859 ms 8.432 ms 4.110 ms
> >> > 6 * * *
> >> > 7 219.158.9.209 (219.158.9.209) 4.284 ms 3.517 ms 6.284 ms
> >> > 8 219.158.100.194 (219.158.100.194) 32.392 ms 34.428 ms 32.079 ms
> >> > 9 219.158.96.230 (219.158.96.230) 33.214 ms 33.501 ms 33.470 ms
> >> > 10 219.158.96.222 (219.158.96.222) 31.660 ms 31.564 ms 33.370 ms
> >> > 11 sl-st30-sj-0-4-3-3.sprintlink.net (144.228.111.29) 214.116 ms
> >> > 466.648 ms 503.740 ms
> >> > 12 sl-st31-sj-0-12-0-3.sprintlink.net (144.232.3.33) 180.679 ms
> >> > sl-st31-sj-0-8-0-0.sprintlink.net (144.232.3.29) 214.923 ms
> 231.186
> >> > ms
> >> > 13 144.232.8.194 (144.232.8.194) 522.103 ms 381.628 ms 221.618 ms
> >> > 14 te0-0-0-3.ccr22.sjc01.atlas.cogentco.com (154.54.6.109) 219.036
> ms
> >> > te0-3-0-3.ccr22.sjc01.atlas.cogentco.com (154.54.6.101) 184.460
> ms
> >> > te0-1-0-0.ccr21.sjc03.atlas.cogentco.com (66.28.4.53) 305.247 ms
> >> > 15 te0-3-0-2.ccr22.lax01.atlas.cogentco.com (154.54.2.149) 614.732
> ms
> >> > te0-1-0-0.ccr21.sjc01.atlas.cogentco.com (154.54.83.253) 216.883
> ms
> >> > te0-1-0-3.ccr21.sjc01.atlas.cogentco.com (154.54.6.237) 450.823
> ms
> >> > 16 te9-3.ccr02.lax05.atlas.cogentco.com (154.54.82.154) 662.795 ms
> >> > 154.54.85.25 (154.54.85.25) 189.819 ms
> >> > te7-8.ccr02.lax05.atlas.cogentco.com (154.54.30.198) 888.842 ms
> >> > 17 te4-1.mpd01.lax05.atlas.cogentco.com (154.54.28.69) 693.184 ms
> >> > te9-6.mpd01.lax05.atlas.cogentco.com (154.54.82.150) 190.542 ms *
> >> > 18 38.104.84.130 (38.104.84.130) 781.037 ms
> >> > 38.104.84.126 (38.104.84.126) 425.045 ms
> >> > 38.104.84.130 (38.104.84.130) 643.349 ms
> >> > 19 te8-2-3580.bbr1.lax1.bandcon.com (69.16.190.214) 189.074 ms
> >> > 189.148 ms 193.641 ms
> >> > 20 209.107.203.19 (209.107.203.19) 629.087 ms 412.329 ms 225.912
> ms
> >> >
> >> > --
> >> > Niclas Hedhman, Software Developer
> >> > http://www.qi4j.org - New Energy for Java
> >> >
> >> > I live here; http://tinyurl.com/3xugrbk
> >> > I work here; http://tinyurl.com/6a2pl4j
> >> > I relax here; http://tinyurl.com/2cgsug
> >> >
> >> > ---------------------------------------------------------------------
> >> > To unsubscribe, e-mail: dev-unsubscribe@maven.apache.org
> >> > For additional commands, e-mail: dev-help@maven.apache.org
> >> >
> >
> >
>
>
>
> --
> Niclas Hedhman, Software Developer
> http://www.qi4j.org - New Energy for Java
>
> I live here; http://tinyurl.com/3xugrbk
> I work here; http://tinyurl.com/6a2pl4j
> I relax here; http://tinyurl.com/2cgsug
>
Re: Maven Central is probably blocked in China
Posted by Niclas Hedhman <ni...@hedhman.org>.
Ok, good to know that it is not completely blocked. It is likely that
there are multiple FirewallOps across China regions and the (I think)
3 ISPs (China Telecom, China Mobile and Unicom).
As I mentioned, the edgecast address couldn't be reached, but the
akamai one could.
I am personally in downtown Shanghai, using China Unicom's "Fiber To
The Building".
I am seen as 58.246.154.81 from the outside at the moment, can reach
your a978.g1.akamai.net, but not wpc.829D.edgecastcdn.net.
I can also VPN to Beijing, to a 163.com datacenter (which I think is a
China Telecom subsidiary), having IP number 60.191.221.179. From
there, both hosts above are reachable.
So, yes, it seems to be regionalized or per ISP (which makes this less
of a problem than I thought). I also mentioned that I am personally on
VPN and I am not really affected, but developers I have met are not
willing to pay for that service and don't have it.
Cheers
Niclas
On Tue, Jul 10, 2012 at 1:58 AM, Brian Fox <br...@infinity.nu> wrote:
> Niclas,
> We are seeing a lot of traffic to Central from China, so this certainly
> isn't a case of the Great Firewall blocking everything, rather it seems a
> little more localized. Can you send more more info about your source ip and
> geo location that we could use to see what's up? Possibly we can get the
> traffic routed to a China friendly ip.
>
> On Mon, Jul 9, 2012 at 12:08 PM, Brian E. Fox <br...@infinity.nu> wrote:
>>
>> Hi Nicolas, this isn't intentional of course. Let me see what I can dig up
>> based in your traces.
>>
>> --Brian (mobile)
>>
>>
>> On Jul 7, 2012, at 11:45 PM, Niclas Hedhman <ni...@hedhman.org> wrote:
>>
>> > (I am not subscribed, so please CC me on any responses)
>> >
>> > I live in China. I normally have a VPN enabled to circumvent various
>> > blocking (YouTube, Twitter, ++) that the Chinese government has in
>> > place. I normally don't think much about it. But, today I had my
>> > computer rebooted and couldn't build a project, because Maven Central
>> > couldn't be reached.
>> >
>> > So, before I realized that my VPN wasn't running I tracerouted a bit.
>> >
>> > repo1 resolved to
>> >
>> > niclas:~ niclas$ dig repo1.maven.org | grep "^[a-z]"
>> > repo1.maven.org. 1751 IN CNAME central.maven.org.
>> > central.maven.org. 212 IN CNAME central02.maven.org.
>> > central02.maven.org. 7112 IN CNAME wpc.829D.edgecastcdn.net.
>> > wpc.829D.edgecastcdn.net. 3164 IN CNAME
>> > gs1.wpc.edgecastcdn.net.
>> > gs1.wpc.edgecastcdn.net. 2292 IN A 68.232.45.253
>> >
>> > and from that I also tried central01
>> >
>> > niclas:~ niclas$ dig central01.maven.org | grep "^[a-z]"
>> > central01.maven.org. 6477 IN CNAME
>> > central01.maven.org.edgesuite.net.
>> > central01.maven.org.edgesuite.net. 20877 IN CNAME a978.g1.akamai.net.
>> > a978.g1.akamai.net. 4 IN A 124.40.42.31
>> > a978.g1.akamai.net. 4 IN A 124.40.42.6
>> >
>> > And with tracerouting both (see below), it struck me that VPN might
>> > not be enabled and the IP on "edgecastcdn.net" is probably blocked by
>> > China potentially serving something they don't like, could be
>> > anything... Yeah, China is BAD, we all know that, but shouldn't we
>> > (Apache) try to minimize the problem for your ordinary Chinese
>> > developer, could be a student, hobbyist, small entrepreneur and so on,
>> > who isn't anti-government (most people here are quite content with the
>> > government) to be able to use Apache projects?
>> >
>> > The fact is now, that without reasonably reliable access to Maven
>> > Central, one can not really participate in many, many of the Java
>> > projects at ASF.
>> >
>> > I don't know how the DNS and host resolution is supposed to work, who
>> > is participating in the hosting and under what terms. But I think
>> > Maven/Sonatype should have in its interest to NOT EXCLUDE some
>> > staggering amount of Java programmers, and perhaps try to find a way
>> > to get a better SLA here. If you need help from someone to check "from
>> > the inside the Great Firewall", just let me know...
>> >
>> >
>> > Cheers
>> > Niclas
>> >
>> >
>> > traceroute to gs1.wpc.edgecastcdn.net (68.232.45.253), 64 hops max, 52
>> > byte packets
>> > 1 192.168.2.1 (192.168.2.1) 1.446 ms 0.980 ms 0.900 ms
>> > 2 58.246.152.1 (58.246.152.1) 9.855 ms 11.724 ms 8.662 ms
>> > 3 210.22.67.29 (210.22.67.29) 9.563 ms 3.698 ms 1.712 ms
>> > 4 112.64.251.165 (112.64.251.165) 1.696 ms 1.819 ms 3.215 ms
>> > 5 * * *
>> > 6 * * *
>> > 7 * * *
>> > 8 * * *
>> > 9 * * *
>> > 10 * * *
>> > 11 * * *
>> > 12 * * *
>> > 13 * * *
>> > 14 * * *
>> > 15 * * *
>> > 16 * * *
>> > 17 * * *
>> >
>> >
>> > niclas:qi4j-sdk niclas$ traceroute central01.maven.org
>> > traceroute: Warning: central01.maven.org has multiple addresses; using
>> > 209.107.203.19
>> > traceroute to a978.g1.akamai.net (209.107.203.19), 64 hops max, 52 byte
>> > packets
>> > 1 192.168.2.1 (192.168.2.1) 1.681 ms 0.910 ms 0.889 ms
>> > 2 58.246.152.1 (58.246.152.1) 14.958 ms 14.339 ms 115.382 ms
>> > 3 112.64.251.133 (112.64.251.133) 3.516 ms 2.892 ms 1.682 ms
>> > 4 112.64.251.165 (112.64.251.165) 2.117 ms 1.934 ms 1.926 ms
>> > 5 112.64.243.170 (112.64.243.170) 3.859 ms 8.432 ms 4.110 ms
>> > 6 * * *
>> > 7 219.158.9.209 (219.158.9.209) 4.284 ms 3.517 ms 6.284 ms
>> > 8 219.158.100.194 (219.158.100.194) 32.392 ms 34.428 ms 32.079 ms
>> > 9 219.158.96.230 (219.158.96.230) 33.214 ms 33.501 ms 33.470 ms
>> > 10 219.158.96.222 (219.158.96.222) 31.660 ms 31.564 ms 33.370 ms
>> > 11 sl-st30-sj-0-4-3-3.sprintlink.net (144.228.111.29) 214.116 ms
>> > 466.648 ms 503.740 ms
>> > 12 sl-st31-sj-0-12-0-3.sprintlink.net (144.232.3.33) 180.679 ms
>> > sl-st31-sj-0-8-0-0.sprintlink.net (144.232.3.29) 214.923 ms 231.186
>> > ms
>> > 13 144.232.8.194 (144.232.8.194) 522.103 ms 381.628 ms 221.618 ms
>> > 14 te0-0-0-3.ccr22.sjc01.atlas.cogentco.com (154.54.6.109) 219.036 ms
>> > te0-3-0-3.ccr22.sjc01.atlas.cogentco.com (154.54.6.101) 184.460 ms
>> > te0-1-0-0.ccr21.sjc03.atlas.cogentco.com (66.28.4.53) 305.247 ms
>> > 15 te0-3-0-2.ccr22.lax01.atlas.cogentco.com (154.54.2.149) 614.732 ms
>> > te0-1-0-0.ccr21.sjc01.atlas.cogentco.com (154.54.83.253) 216.883 ms
>> > te0-1-0-3.ccr21.sjc01.atlas.cogentco.com (154.54.6.237) 450.823 ms
>> > 16 te9-3.ccr02.lax05.atlas.cogentco.com (154.54.82.154) 662.795 ms
>> > 154.54.85.25 (154.54.85.25) 189.819 ms
>> > te7-8.ccr02.lax05.atlas.cogentco.com (154.54.30.198) 888.842 ms
>> > 17 te4-1.mpd01.lax05.atlas.cogentco.com (154.54.28.69) 693.184 ms
>> > te9-6.mpd01.lax05.atlas.cogentco.com (154.54.82.150) 190.542 ms *
>> > 18 38.104.84.130 (38.104.84.130) 781.037 ms
>> > 38.104.84.126 (38.104.84.126) 425.045 ms
>> > 38.104.84.130 (38.104.84.130) 643.349 ms
>> > 19 te8-2-3580.bbr1.lax1.bandcon.com (69.16.190.214) 189.074 ms
>> > 189.148 ms 193.641 ms
>> > 20 209.107.203.19 (209.107.203.19) 629.087 ms 412.329 ms 225.912 ms
>> >
>> > --
>> > Niclas Hedhman, Software Developer
>> > http://www.qi4j.org - New Energy for Java
>> >
>> > I live here; http://tinyurl.com/3xugrbk
>> > I work here; http://tinyurl.com/6a2pl4j
>> > I relax here; http://tinyurl.com/2cgsug
>> >
>> > ---------------------------------------------------------------------
>> > To unsubscribe, e-mail: dev-unsubscribe@maven.apache.org
>> > For additional commands, e-mail: dev-help@maven.apache.org
>> >
>
>
--
Niclas Hedhman, Software Developer
http://www.qi4j.org - New Energy for Java
I live here; http://tinyurl.com/3xugrbk
I work here; http://tinyurl.com/6a2pl4j
I relax here; http://tinyurl.com/2cgsug
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@maven.apache.org
For additional commands, e-mail: dev-help@maven.apache.org
Re: Maven Central is probably blocked in China
Posted by Brian Fox <br...@infinity.nu>.
Niclas,
We are seeing a lot of traffic to Central from China, so this certainly
isn't a case of the Great Firewall blocking everything, rather it seems a
little more localized. Can you send more more info about your source ip and
geo location that we could use to see what's up? Possibly we can get the
traffic routed to a China friendly ip.
On Mon, Jul 9, 2012 at 12:08 PM, Brian E. Fox <br...@infinity.nu> wrote:
> Hi Nicolas, this isn't intentional of course. Let me see what I can dig up
> based in your traces.
>
> --Brian (mobile)
>
>
> On Jul 7, 2012, at 11:45 PM, Niclas Hedhman <ni...@hedhman.org> wrote:
>
> > (I am not subscribed, so please CC me on any responses)
> >
> > I live in China. I normally have a VPN enabled to circumvent various
> > blocking (YouTube, Twitter, ++) that the Chinese government has in
> > place. I normally don't think much about it. But, today I had my
> > computer rebooted and couldn't build a project, because Maven Central
> > couldn't be reached.
> >
> > So, before I realized that my VPN wasn't running I tracerouted a bit.
> >
> > repo1 resolved to
> >
> > niclas:~ niclas$ dig repo1.maven.org | grep "^[a-z]"
> > repo1.maven.org. 1751 IN CNAME central.maven.org.
> > central.maven.org. 212 IN CNAME central02.maven.org.
> > central02.maven.org. 7112 IN CNAME wpc.829D.edgecastcdn.net.
> > wpc.829D.edgecastcdn.net. 3164 IN CNAME gs1.wpc.edgecastcdn.net
> .
> > gs1.wpc.edgecastcdn.net. 2292 IN A 68.232.45.253
> >
> > and from that I also tried central01
> >
> > niclas:~ niclas$ dig central01.maven.org | grep "^[a-z]"
> > central01.maven.org. 6477 IN CNAME
> central01.maven.org.edgesuite.net.
> > central01.maven.org.edgesuite.net. 20877 IN CNAME a978.g1.akamai.net.
> > a978.g1.akamai.net. 4 IN A 124.40.42.31
> > a978.g1.akamai.net. 4 IN A 124.40.42.6
> >
> > And with tracerouting both (see below), it struck me that VPN might
> > not be enabled and the IP on "edgecastcdn.net" is probably blocked by
> > China potentially serving something they don't like, could be
> > anything... Yeah, China is BAD, we all know that, but shouldn't we
> > (Apache) try to minimize the problem for your ordinary Chinese
> > developer, could be a student, hobbyist, small entrepreneur and so on,
> > who isn't anti-government (most people here are quite content with the
> > government) to be able to use Apache projects?
> >
> > The fact is now, that without reasonably reliable access to Maven
> > Central, one can not really participate in many, many of the Java
> > projects at ASF.
> >
> > I don't know how the DNS and host resolution is supposed to work, who
> > is participating in the hosting and under what terms. But I think
> > Maven/Sonatype should have in its interest to NOT EXCLUDE some
> > staggering amount of Java programmers, and perhaps try to find a way
> > to get a better SLA here. If you need help from someone to check "from
> > the inside the Great Firewall", just let me know...
> >
> >
> > Cheers
> > Niclas
> >
> >
> > traceroute to gs1.wpc.edgecastcdn.net (68.232.45.253), 64 hops max, 52
> > byte packets
> > 1 192.168.2.1 (192.168.2.1) 1.446 ms 0.980 ms 0.900 ms
> > 2 58.246.152.1 (58.246.152.1) 9.855 ms 11.724 ms 8.662 ms
> > 3 210.22.67.29 (210.22.67.29) 9.563 ms 3.698 ms 1.712 ms
> > 4 112.64.251.165 (112.64.251.165) 1.696 ms 1.819 ms 3.215 ms
> > 5 * * *
> > 6 * * *
> > 7 * * *
> > 8 * * *
> > 9 * * *
> > 10 * * *
> > 11 * * *
> > 12 * * *
> > 13 * * *
> > 14 * * *
> > 15 * * *
> > 16 * * *
> > 17 * * *
> >
> >
> > niclas:qi4j-sdk niclas$ traceroute central01.maven.org
> > traceroute: Warning: central01.maven.org has multiple addresses; using
> > 209.107.203.19
> > traceroute to a978.g1.akamai.net (209.107.203.19), 64 hops max, 52 byte
> packets
> > 1 192.168.2.1 (192.168.2.1) 1.681 ms 0.910 ms 0.889 ms
> > 2 58.246.152.1 (58.246.152.1) 14.958 ms 14.339 ms 115.382 ms
> > 3 112.64.251.133 (112.64.251.133) 3.516 ms 2.892 ms 1.682 ms
> > 4 112.64.251.165 (112.64.251.165) 2.117 ms 1.934 ms 1.926 ms
> > 5 112.64.243.170 (112.64.243.170) 3.859 ms 8.432 ms 4.110 ms
> > 6 * * *
> > 7 219.158.9.209 (219.158.9.209) 4.284 ms 3.517 ms 6.284 ms
> > 8 219.158.100.194 (219.158.100.194) 32.392 ms 34.428 ms 32.079 ms
> > 9 219.158.96.230 (219.158.96.230) 33.214 ms 33.501 ms 33.470 ms
> > 10 219.158.96.222 (219.158.96.222) 31.660 ms 31.564 ms 33.370 ms
> > 11 sl-st30-sj-0-4-3-3.sprintlink.net (144.228.111.29) 214.116 ms
> > 466.648 ms 503.740 ms
> > 12 sl-st31-sj-0-12-0-3.sprintlink.net (144.232.3.33) 180.679 ms
> > sl-st31-sj-0-8-0-0.sprintlink.net (144.232.3.29) 214.923 ms
> 231.186 ms
> > 13 144.232.8.194 (144.232.8.194) 522.103 ms 381.628 ms 221.618 ms
> > 14 te0-0-0-3.ccr22.sjc01.atlas.cogentco.com (154.54.6.109) 219.036 ms
> > te0-3-0-3.ccr22.sjc01.atlas.cogentco.com (154.54.6.101) 184.460 ms
> > te0-1-0-0.ccr21.sjc03.atlas.cogentco.com (66.28.4.53) 305.247 ms
> > 15 te0-3-0-2.ccr22.lax01.atlas.cogentco.com (154.54.2.149) 614.732 ms
> > te0-1-0-0.ccr21.sjc01.atlas.cogentco.com (154.54.83.253) 216.883 ms
> > te0-1-0-3.ccr21.sjc01.atlas.cogentco.com (154.54.6.237) 450.823 ms
> > 16 te9-3.ccr02.lax05.atlas.cogentco.com (154.54.82.154) 662.795 ms
> > 154.54.85.25 (154.54.85.25) 189.819 ms
> > te7-8.ccr02.lax05.atlas.cogentco.com (154.54.30.198) 888.842 ms
> > 17 te4-1.mpd01.lax05.atlas.cogentco.com (154.54.28.69) 693.184 ms
> > te9-6.mpd01.lax05.atlas.cogentco.com (154.54.82.150) 190.542 ms *
> > 18 38.104.84.130 (38.104.84.130) 781.037 ms
> > 38.104.84.126 (38.104.84.126) 425.045 ms
> > 38.104.84.130 (38.104.84.130) 643.349 ms
> > 19 te8-2-3580.bbr1.lax1.bandcon.com (69.16.190.214) 189.074 ms
> > 189.148 ms 193.641 ms
> > 20 209.107.203.19 (209.107.203.19) 629.087 ms 412.329 ms 225.912 ms
> >
> > --
> > Niclas Hedhman, Software Developer
> > http://www.qi4j.org - New Energy for Java
> >
> > I live here; http://tinyurl.com/3xugrbk
> > I work here; http://tinyurl.com/6a2pl4j
> > I relax here; http://tinyurl.com/2cgsug
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: dev-unsubscribe@maven.apache.org
> > For additional commands, e-mail: dev-help@maven.apache.org
> >
>
Re: Maven Central is probably blocked in China
Posted by Wayne Fay <wa...@gmail.com>.
> The fact is now, that without reasonably reliable access to Maven
> Central, one can not really participate in many, many of the Java
> projects at ASF.
Can you not just file a bug report with the Firewall ops group in
China and ask them nicely to open access to Central? ;-)
But seriously, what can be done?
Wayne
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Re: Maven Central is probably blocked in China
Posted by "Brian E. Fox" <br...@infinity.nu>.
Hi Nicolas, this isn't intentional of course. Let me see what I can dig up based in your traces.
--Brian (mobile)
On Jul 7, 2012, at 11:45 PM, Niclas Hedhman <ni...@hedhman.org> wrote:
> (I am not subscribed, so please CC me on any responses)
>
> I live in China. I normally have a VPN enabled to circumvent various
> blocking (YouTube, Twitter, ++) that the Chinese government has in
> place. I normally don't think much about it. But, today I had my
> computer rebooted and couldn't build a project, because Maven Central
> couldn't be reached.
>
> So, before I realized that my VPN wasn't running I tracerouted a bit.
>
> repo1 resolved to
>
> niclas:~ niclas$ dig repo1.maven.org | grep "^[a-z]"
> repo1.maven.org. 1751 IN CNAME central.maven.org.
> central.maven.org. 212 IN CNAME central02.maven.org.
> central02.maven.org. 7112 IN CNAME wpc.829D.edgecastcdn.net.
> wpc.829D.edgecastcdn.net. 3164 IN CNAME gs1.wpc.edgecastcdn.net.
> gs1.wpc.edgecastcdn.net. 2292 IN A 68.232.45.253
>
> and from that I also tried central01
>
> niclas:~ niclas$ dig central01.maven.org | grep "^[a-z]"
> central01.maven.org. 6477 IN CNAME central01.maven.org.edgesuite.net.
> central01.maven.org.edgesuite.net. 20877 IN CNAME a978.g1.akamai.net.
> a978.g1.akamai.net. 4 IN A 124.40.42.31
> a978.g1.akamai.net. 4 IN A 124.40.42.6
>
> And with tracerouting both (see below), it struck me that VPN might
> not be enabled and the IP on "edgecastcdn.net" is probably blocked by
> China potentially serving something they don't like, could be
> anything... Yeah, China is BAD, we all know that, but shouldn't we
> (Apache) try to minimize the problem for your ordinary Chinese
> developer, could be a student, hobbyist, small entrepreneur and so on,
> who isn't anti-government (most people here are quite content with the
> government) to be able to use Apache projects?
>
> The fact is now, that without reasonably reliable access to Maven
> Central, one can not really participate in many, many of the Java
> projects at ASF.
>
> I don't know how the DNS and host resolution is supposed to work, who
> is participating in the hosting and under what terms. But I think
> Maven/Sonatype should have in its interest to NOT EXCLUDE some
> staggering amount of Java programmers, and perhaps try to find a way
> to get a better SLA here. If you need help from someone to check "from
> the inside the Great Firewall", just let me know...
>
>
> Cheers
> Niclas
>
>
> traceroute to gs1.wpc.edgecastcdn.net (68.232.45.253), 64 hops max, 52
> byte packets
> 1 192.168.2.1 (192.168.2.1) 1.446 ms 0.980 ms 0.900 ms
> 2 58.246.152.1 (58.246.152.1) 9.855 ms 11.724 ms 8.662 ms
> 3 210.22.67.29 (210.22.67.29) 9.563 ms 3.698 ms 1.712 ms
> 4 112.64.251.165 (112.64.251.165) 1.696 ms 1.819 ms 3.215 ms
> 5 * * *
> 6 * * *
> 7 * * *
> 8 * * *
> 9 * * *
> 10 * * *
> 11 * * *
> 12 * * *
> 13 * * *
> 14 * * *
> 15 * * *
> 16 * * *
> 17 * * *
>
>
> niclas:qi4j-sdk niclas$ traceroute central01.maven.org
> traceroute: Warning: central01.maven.org has multiple addresses; using
> 209.107.203.19
> traceroute to a978.g1.akamai.net (209.107.203.19), 64 hops max, 52 byte packets
> 1 192.168.2.1 (192.168.2.1) 1.681 ms 0.910 ms 0.889 ms
> 2 58.246.152.1 (58.246.152.1) 14.958 ms 14.339 ms 115.382 ms
> 3 112.64.251.133 (112.64.251.133) 3.516 ms 2.892 ms 1.682 ms
> 4 112.64.251.165 (112.64.251.165) 2.117 ms 1.934 ms 1.926 ms
> 5 112.64.243.170 (112.64.243.170) 3.859 ms 8.432 ms 4.110 ms
> 6 * * *
> 7 219.158.9.209 (219.158.9.209) 4.284 ms 3.517 ms 6.284 ms
> 8 219.158.100.194 (219.158.100.194) 32.392 ms 34.428 ms 32.079 ms
> 9 219.158.96.230 (219.158.96.230) 33.214 ms 33.501 ms 33.470 ms
> 10 219.158.96.222 (219.158.96.222) 31.660 ms 31.564 ms 33.370 ms
> 11 sl-st30-sj-0-4-3-3.sprintlink.net (144.228.111.29) 214.116 ms
> 466.648 ms 503.740 ms
> 12 sl-st31-sj-0-12-0-3.sprintlink.net (144.232.3.33) 180.679 ms
> sl-st31-sj-0-8-0-0.sprintlink.net (144.232.3.29) 214.923 ms 231.186 ms
> 13 144.232.8.194 (144.232.8.194) 522.103 ms 381.628 ms 221.618 ms
> 14 te0-0-0-3.ccr22.sjc01.atlas.cogentco.com (154.54.6.109) 219.036 ms
> te0-3-0-3.ccr22.sjc01.atlas.cogentco.com (154.54.6.101) 184.460 ms
> te0-1-0-0.ccr21.sjc03.atlas.cogentco.com (66.28.4.53) 305.247 ms
> 15 te0-3-0-2.ccr22.lax01.atlas.cogentco.com (154.54.2.149) 614.732 ms
> te0-1-0-0.ccr21.sjc01.atlas.cogentco.com (154.54.83.253) 216.883 ms
> te0-1-0-3.ccr21.sjc01.atlas.cogentco.com (154.54.6.237) 450.823 ms
> 16 te9-3.ccr02.lax05.atlas.cogentco.com (154.54.82.154) 662.795 ms
> 154.54.85.25 (154.54.85.25) 189.819 ms
> te7-8.ccr02.lax05.atlas.cogentco.com (154.54.30.198) 888.842 ms
> 17 te4-1.mpd01.lax05.atlas.cogentco.com (154.54.28.69) 693.184 ms
> te9-6.mpd01.lax05.atlas.cogentco.com (154.54.82.150) 190.542 ms *
> 18 38.104.84.130 (38.104.84.130) 781.037 ms
> 38.104.84.126 (38.104.84.126) 425.045 ms
> 38.104.84.130 (38.104.84.130) 643.349 ms
> 19 te8-2-3580.bbr1.lax1.bandcon.com (69.16.190.214) 189.074 ms
> 189.148 ms 193.641 ms
> 20 209.107.203.19 (209.107.203.19) 629.087 ms 412.329 ms 225.912 ms
>
> --
> Niclas Hedhman, Software Developer
> http://www.qi4j.org - New Energy for Java
>
> I live here; http://tinyurl.com/3xugrbk
> I work here; http://tinyurl.com/6a2pl4j
> I relax here; http://tinyurl.com/2cgsug
>
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