Yorick Posted September 10, 2018 Posted September 10, 2018 Hi, We've started two tunnels almost since the beginning of cncnet. Now we've two issues with both: 1). There is a note for the server '91.121.146.57:51337', which says we need to contact you guys for information why the tunnel isn't working (v2). I did this previoustly and they told me to update the server. I did already since may (Linux), but it still gives the same error. The IPTables are disabled either, to be sure that isn't the issue. Please, provide me some more info, why the server isn't working. 2). Our second tunnel '91.121.146.57:51338' hasn't got the 'Community tested high quality' status anymore. This server had it in the beginning (we runned two tunnels), but since we'd splitted the tunnels from one version only to one v2 and one v3 the status of this server is gone (the one which isn't working still has this status; which runs on the same server and same duration). Hopefully you guys can provide me some more info what to do to get both issues to be fixed. Thanks and regards, Yorick
FunkyFr3sh Posted September 11, 2018 Posted September 11, 2018 About the v2 tunnel I can't say much, you'll have to wait for @Grant, he might know more about the issue. Servers lose the high quality status if they're unstable over a longer period of time (too high Jitter/Loss), I just checked your v3 server and it seems to be stable right now so I added it back to the high quality list. I will keep an eye on it and will let you know if there are some issues during the next days. Thanks for providing the servers
Yorick Posted September 13, 2018 Author Posted September 13, 2018 (edited) Hi FunkyFr3sh, Thanks for your reply. (For @Grant ) Here some additional info regarding the v2 tunnel (Linux). I've restarted the tunnel: host:~$ /usr/bin/java -jar /home/cncnet/cncnet-tunnel.exe -name '[EU] Fast Europe Server v2 - www.FreeGameHosting.eu' -maxclients 200 -port 51337 -headless -iplimit 0 > cncnet-tunnel.log & [1] 15520 host:~$ cat cncnet-tunnel.log [Wed Sep 12 15:16:16 CEST 2018] CnCNet tunnel starting... [Wed Sep 12 15:16:16 CEST 2018] Name : [EU] Fast Europe Server v2 - www.FreeGameHosting.eu [Wed Sep 12 15:16:16 CEST 2018] Max clients: 200 [Wed Sep 12 15:16:16 CEST 2018] Port : 51337 [Wed Sep 12 15:16:16 CEST 2018] Master : http://cncnet.org/master-announce [Wed Sep 12 15:16:16 CEST 2018] Host rate limit is disabled. [Wed Sep 12 15:16:17 CEST 2018] TunnelController: Took 46ms to initialize pool. [Wed Sep 12 15:16:17 CEST 2018] TunnelController started. [Wed Sep 12 15:16:17 CEST 2018] Sending a heartbeat to master server. TCP dump: host:~# tcpdump -vvnnA host 104.25.161.18 tcpdump: listening on eth0, link-type EN10MB (Ethernet), capture size 262144 bytes 15:16:17.191701 IP (tos 0x0, ttl 64, id 62977, offset 0, flags [DF], proto TCP (6), length 60) [20/97035] 91.121.146.57.38719 > 104.25.161.18.80: Flags [S], cksum 0xf70c (incorrect -> 0xc5d4), seq 299376905, win 29200, options [mss 1460,sackOK,TS val 2009323272 ecr 0,nop,wscale 7], length 0 E..<..@[email protected].[y.9h....?.P..! ......r............ w........... 15:16:17.197586 IP (tos 0x0, ttl 58, id 0, offset 0, flags [DF], proto TCP (6), length 52) 104.25.161.18.80 > 91.121.146.57.38719: Flags [S.], cksum 0x54cc (correct), seq 1852536934, ack 299376906, win 29200, options [mss 1460,nop,nop,sackOK,nop,wscale 10], length 0 E..4..@.:.I.h...[y.9.P.?nkxf..! ..r.T.............. 15:16:17.197628 IP (tos 0x0, ttl 64, id 62978, offset 0, flags [DF], proto TCP (6), length 40) 91.121.146.57.38719 > 104.25.161.18.80: Flags [.], cksum 0xf6f8 (incorrect -> 0x06cd), seq 1, ack 1, win 229, length 0 E..(..@[email protected].[y.9h....?.P..! nkxgP....... 15:16:17.200315 IP (tos 0x0, ttl 64, id 62979, offset 0, flags [DF], proto TCP (6), length 323) 91.121.146.57.38719 > 104.25.161.18.80: Flags [P.], cksum 0xf813 (incorrect -> 0xe42f), seq 1:284, ack 1, win 229, length 283: HTTP, length: 283 GET /master-announce?version=2&name=%5BEU%5D+Fast+Europe+Server+v2+-+www.FreeGameHosting.eu&password=0&port=51337&clients=0&maxclients=200 HTTP/1.1 User-Agent: Java/1.8.0_171 Host: cncnet.org Accept: text/html, image/gif, image/jpeg, *; q=.2, */*; q=.2 Connection: keep-alive E..C..@[email protected].[y.9h....?.P..! nkxgP.......GET /master-announce?version=2&name=%5BEU%5D+Fast+Europe+Server+v2+-+www.FreeGameHosting.eu&password=0&port=51337&clients=0&maxclients=200 HTTP/1.1 User-Agent: Java/1.8.0_171 Host: cncnet.org Accept: text/html, image/gif, image/jpeg, *; q=.2, */*; q=.2 Connection: keep-alive 15:16:17.206169 IP (tos 0x0, ttl 58, id 64204, offset 0, flags [DF], proto TCP (6), length 40) 104.25.161.18.80 > 91.121.146.57.38719: Flags [.], cksum 0x0679 (correct), seq 1, ack 284, win 30, length 0 E..(..@.:.O%h...[y.9.P.?nkxg.."%P....y........ 15:16:17.490326 IP (tos 0x0, ttl 58, id 64205, offset 0, flags [DF], proto TCP (6), length 456) 104.25.161.18.80 > 91.121.146.57.38719: Flags [P.], cksum 0x6641 (correct), seq 1:417, ack 284, win 30, length 416: HTTP, length: 416 HTTP/1.1 200 OK Date: Wed, 12 Sep 2018 13:16:17 GMT Content-Type: text/plain; charset=UTF-8 Transfer-Encoding: chunked Connection: keep-alive Set-Cookie: __cfduid=dd9722389ccc94020c19acefc72a2d44b1536758177; expires=Thu, 12-Sep-19 13:16:17 GMT; path=/; domain=.cncnet.org; HttpOnly Cache-Control: max-age=7200 Expires: Wed, 12 Sep 2018 15:15:00 GMT Server: cloudflare CF-RAY: 4592a5cf877f9c7d-AMS 2 OK E.....@.:.M.h...[y.9.P.?nkxg.."%P...fA..HTTP/1.1 200 OK Date: Wed, 12 Sep 2018 13:16:17 GMT Content-Type: text/plain; charset=UTF-8 Transfer-Encoding: chunked Connection: keep-alive Set-Cookie: __cfduid=dd9722389ccc94020c19acefc72a2d44b1536758177; expires=Thu, 12-Sep-19 13:16:17 GMT; path=/; domain=.cncnet.org; HttpOnly Cache-Control: max-age=7200 Expires: Wed, 12 Sep 2018 15:15:00 GMT Server: cloudflare CF-RAY: 4592a5cf877f9c7d-AMS 2 OK 15:16:17.490379 IP (tos 0x0, ttl 64, id 62980, offset 0, flags [DF], proto TCP (6), length 40) 91.121.146.57.38719 > 104.25.161.18.80: Flags [.], cksum 0xf6f8 (incorrect -> 0x040a), seq 284, ack 417, win 237, length 0 E..(..@[email protected].[y.9h....?.P.."%nkz.P....... 15:16:17.490386 IP (tos 0x0, ttl 58, id 64206, offset 0, flags [DF], proto TCP (6), length 45) 104.25.161.18.80 > 91.121.146.57.38719: Flags [P.], cksum 0xc0b1 (correct), seq 417:422, ack 284, win 30, length 5: HTTP E..-..@.:.O.h...[y.9.P.?nkz..."%P.......0 . 15:16:17.490397 IP (tos 0x0, ttl 64, id 62981, offset 0, flags [DF], proto TCP (6), length 40) 91.121.146.57.38719 > 104.25.161.18.80: Flags [.], cksum 0xf6f8 (incorrect -> 0x0405), seq 284, ack 422, win 237, length 0 E..(..@[email protected].[y.9h....?.P.."%nkz.P....... It seems like the GET request / heartbeat 'cncnet.org/master-announce?version=2&name=%5BEU%5D+Fast+Europe+Server+v2+-+www.FreeGameHosting.eu&password=0&port=51337&clients=0&maxclients=200' gets an ''OK' as response. Hopefully this helps to solve the issue with this tunnel. Thanks! Kind regards, Yorick Edited September 13, 2018 by Yorick
Yorick Posted September 14, 2018 Author Posted September 14, 2018 By the way, I've runned the server with exactly the same binary and only with a different port; and this server does works fine: 91.121.146.57:51339 . You guys may also set this server as good quality tunnel; but i also would like to know what is happening with the current server; to prevent I'd get this issue again. When can I expect a reply from the right person? Thanks!
FunkyFr3sh Posted September 14, 2018 Posted September 14, 2018 1 hour ago, Yorick said: By the way, I've runned the server with exactly the same binary and only with a different port; and this server does works fine: 91.121.146.57:51339 . You guys may also set this server as good quality tunnel; but i also would like to know what is happening with the current server; to prevent I'd get this issue again. When can I expect a reply from the right person? Thanks! Not sure when grant is around, but if you played a test game and it works then I'm just gonna promote the new one quick if needed.
Yorick Posted September 22, 2018 Author Posted September 22, 2018 On 9/14/2018 at 10:20 PM, FunkyFr3sh said: Not sure when grant is around, but if you played a test game and it works then I'm just gonna promote the new one quick if needed. Yes, please. I will keep the original one online; so grant can check what the issues are with that tunnel. Thanks!
Yorick Posted October 13, 2018 Author Posted October 13, 2018 On 9/23/2018 at 8:59 PM, FunkyFr3sh said: done Thanks. BTW. It surprises me how mutch people are currently using our tunnels (v2: 47 - v3: 19). Is there a way to become a Official Tunnel?
Yorick Posted October 27, 2018 Author Posted October 27, 2018 On 9/23/2018 at 8:59 PM, FunkyFr3sh said: done Could you reply on my last question? Thanks!
FunkyFr3sh Posted October 28, 2018 Posted October 28, 2018 Sorry missed your post. I'm not even sure if we're going to keep the official tunnel thing since it has no advantages at all, it even has some disadvantages (broken official tunnels can't be disabled and people fail to start games...). Currently all official tunnels (besides one) are managed by us, that means we got full access to the server and in case a tunnel fails we can ssh in and fix it. (This is necessary, see above, they can't be disabled...). So yeah, it's not really any useful and just gives us headache and problems
Yorick Posted November 10, 2018 Author Posted November 10, 2018 On 10/28/2018 at 3:05 PM, FunkyFr3sh said: Sorry missed your post. I'm not even sure if we're going to keep the official tunnel thing since it has no advantages at all, it even has some disadvantages (broken official tunnels can't be disabled and people fail to start games...). Currently all official tunnels (besides one) are managed by us, that means we got full access to the server and in case a tunnel fails we can ssh in and fix it. (This is necessary, see above, they can't be disabled...). So yeah, it's not really any useful and just gives us headache and problems Thanks! Could you please give the status to the new tunnels i creeated on the IP-address 178.32.35.210? We want to remove the tunnels from the current IP-address; because the tunnel causes some issues for other proccesses. Let me know! Regards, Yorick
FunkyFr3sh Posted November 11, 2018 Posted November 11, 2018 On 11/10/2018 at 7:48 PM, Yorick said: Thanks! Could you please give the status to the new tunnels i creeated on the IP-address 178.32.35.210? We want to remove the tunnels from the current IP-address; because the tunnel causes some issues for other proccesses. Let me know! Regards, Yorick Both are working fine, both got the high quality status now
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