syncthing error

Lia_marliana · February 10, 2021, 9:27pm

syncthing is error with the remote device that I add still disconnected.

Noticable error that I got is the lookup proxy " [MCMRL] 04:01:02 INFO: Listen (BEP/relay): Get “https://relays.syncthing.net/endpoint”: proxyconnect tcp: dial tcp: lookup proxy.“xxx.xxx”: no such host

It’s probably because My computer used to run behind an internet proxy connection of proxy.“xxx.xxx”, not anymore though and I already remove the proxy setting on the network connection and even did reset the proxy setting: netsh winhttp reset proxy and show no proxy.

Can anyone help me.

AudriusButkevicius · February 10, 2021, 11:59pm

Syncthing checks HTTPS_PROXY and HTTP_PROXY environment variables, it does not check windows settings.

Lia_marliana · February 11, 2021, 2:30am

Can you help me fix the error so the remote devices that I added can be connected?

[MCMRL] 09:24:39 INFO: QUIC listener (0.0.0.0:22000) shutting down
[MCMRL] 09:24:39 INFO: TCP listener ([::]:22000) shutting down
[MCMRL] 09:24:39 INFO: Exiting
[monitor] 09:24:39 INFO: Log output saved to file "C:\Users\Lab Term Radiasi\AppData\Local\Syncthing\syncthing.log"
[start] 09:24:39 INFO: syncthing v1.12.0 "Fermium Flea" (go1.15.5 windows-386) teamcity@build.syncthing.net 2020-11-27 13:33:58 UTC
[start] 09:24:40 INFO: Couldn't fetch release information: Get "https://upgrades.syncthing.net/meta.json": proxyconnect tcp: dial tcp: lookup proxy.lipi.go.id: no such host
[start] 09:24:40 INFO: Initial automatic upgrade: no version to select
[MCMRL] 09:24:40 INFO: My ID: MCMRLRT
[MCMRL] 09:24:40 INFO: Single thread SHA256 performance is 126 MB/s using crypto/sha256 (126 MB/s using minio/sha256-simd).
[MCMRL] 09:24:41 INFO: Hashing performance is 107.77 MB/s
[MCMRL] 09:24:41 INFO: Overall send rate is unlimited, receive rate is unlimited
[MCMRL] 09:24:41 INFO: Using discovery mechanism: global discovery server https://discovery.syncthing.net/v2/?noannounce&id=LYXKCHX
[MCMRL] 09:24:41 INFO: Using discovery mechanism: global discovery server https://discovery-v4.syncthing.net/v2/?nolookup&id=LYXKCHX
[MCMRL] 09:24:41 INFO: Using discovery mechanism: global discovery server https://discovery-v6.syncthing.net/v2/?nolookup&id=LYXKCHX
[MCMRL] 09:24:41 INFO: Using discovery mechanism: IPv4 local broadcast discovery on port 21027
[MCMRL] 09:24:41 INFO: Using discovery mechanism: IPv6 local multicast discovery on address [ff12::8384]:21027
[MCMRL] 09:24:41 INFO: Ready to synchronize "Server file" (Server-file) (sendreceive)
[MCMRL] 09:24:41 INFO: QUIC listener (0.0.0.0:22000) starting
[MCMRL] 09:24:41 INFO: TCP listener ([::]:22000) starting
[MCMRL] 09:24:41 INFO: Relay listener (dynamic+https://relays.syncthing.net/endpoint) starting
[MCMRL] 09:24:41 INFO: Completed initial scan of sendreceive folder "Server file" (Server-file)
[MCMRL] 09:24:41 INFO: Listen (BEP/relay): Get "https://relays.syncthing.net/endpoint": proxyconnect tcp: dial tcp: lookup proxy.lipi.go.id: no such host
[MCMRL] 09:24:41 INFO: Relay listener (dynamic+https://relays.syncthing.net/endpoint) shutting down
[MCMRL] 09:24:41 INFO: c.S.listenerSupervisor: Failed service 'dynamic+https://relays.syncthing.net/endpoint' (1.000000 failures of 2.000000), restarting: true, error: "{dynamic+https://relays.syncthing.net/endpoint dynamic+https://relays.syncthing.net/endpoint} returned unexpectedly", stacktrace: [unknown stack trace]
[MCMRL] 09:24:41 INFO: Relay listener (dynamic+https://relays.syncthing.net/endpoint) starting
[MCMRL] 09:24:41 INFO: GUI and API listening on 127.0.0.1:8384
[MCMRL] 09:24:41 INFO: Access the GUI via the following URL: http://localhost:8384/
[MCMRL] 09:24:41 INFO: My name is "LTR-PC"
[MCMRL] 09:24:41 INFO: Device 3LVA65S is "Server_Lab_SUHU-PC" at [dynamic]
[MCMRL] 09:24:41 INFO: Listen (BEP/relay): Get "https://relays.syncthing.net/endpoint": proxyconnect tcp: dial tcp: lookup proxy.lipi.go.id: no such host
[MCMRL] 09:24:41 INFO: Relay listener (dynamic+https://relays.syncthing.net/endpoint) shutting down
[MCMRL] 09:24:41 INFO: c.S.listenerSupervisor: Failed service 'dynamic+https://relays.syncthing.net/endpoint' (1.999538 failures of 2.000000), restarting: true, error: "{dynamic+https://relays.syncthing.net/endpoint dynamic+https://relays.syncthing.net/endpoint} returned unexpectedly", stacktrace: [unknown stack trace]
[MCMRL] 09:24:41 INFO: Relay listener (dynamic+https://relays.syncthing.net/endpoint) starting
[MCMRL] 09:24:41 INFO: Listen (BEP/relay): Get "https://relays.syncthing.net/endpoint": proxyconnect tcp: dial tcp: lookup proxy.lipi.go.id: no such host
[MCMRL] 09:24:41 INFO: Relay listener (dynamic+https://relays.syncthing.net/endpoint) shutting down
[MCMRL] 09:24:41 INFO: Entering the backoff state.
[MCMRL] 09:24:41 INFO: c.S.listenerSupervisor: Failed service 'dynamic+https://relays.syncthing.net/endpoint' (2.999353 failures of 2.000000), restarting: false, error: "{dynamic+https://relays.syncthing.net/endpoint dynamic+https://relays.syncthing.net/endpoint} returned unexpectedly", stacktrace: [unknown stack trace]
[MCMRL] 09:24:43 INFO: Couldn't fetch release information: Get "https://upgrades.syncthing.net/meta.json": proxyconnect tcp: dial tcp: lookup proxy.lipi.go.id: no such host
[MCMRL] 09:24:51 INFO: Detected 0 NAT services
[MCMRL] 09:25:00 INFO: quic://0.0.0.0:22000 detected NAT type: Port restricted NAT
[MCMRL] 09:25:00 INFO: quic://0.0.0.0:22000 resolved external address quic://36.37.93.78:22000 (via stun.syncthing.net:3478)
[MCMRL] 09:29:40 INFO: Couldn't fetch release information: Get "https://upgrades.syncthing.net/meta.json": proxyconnect tcp: dial tcp: lookup proxy.lipi.go.id: no such host
[MCMRL] 09:29:40 INFO: Automatic upgrade: no version to select

I also set up another computer, new one as the server (never use proxy) and no noticeable error,

[3LVA6] 09:42:11 INFO: Relay listener (dynamic+https://relays.syncthing.net/endpoint) shutting down
[3LVA6] 09:42:11 INFO: Disconnected from relay relay://195.37.209.183:443
[3LVA6] 09:42:11 INFO: QUIC listener ([::]:22000) shutting down
[3LVA6] 09:42:12 INFO: TCP listener ([::]:22000) shutting down
[3LVA6] 09:42:12 INFO: Exiting
[monitor] 09:42:12 INFO: Log output saved to file "C:\Users\user\AppData\Local\Syncthing\syncthing.log"
[start] 09:42:12 INFO: syncthing v1.13.1 "Fermium Flea" (go1.15.7 windows-386) teamcity@build.syncthing.net 2021-01-11 14:15:21 UTC
[3LVA6] 09:42:13 INFO: My ID: 3LVA65S
[3LVA6] 09:42:14 INFO: Single thread SHA256 performance is 99 MB/s using minio/sha256-simd (88 MB/s using crypto/sha256).
[3LVA6] 09:42:14 INFO: Hashing performance is 82.71 MB/s
[3LVA6] 09:42:14 INFO: Overall send rate is unlimited, receive rate is unlimited
[3LVA6] 09:42:14 INFO: Ready to synchronize "Server file" (Server-file) (sendreceive)
[3LVA6] 09:42:14 INFO: Using discovery mechanism: global discovery server https://discovery.syncthing.net/v2/?noannounce&id=LYXKCHX
[3LVA6] 09:42:14 INFO: Using discovery mechanism: global discovery server https://discovery-v4.syncthing.net/v2/?nolookup&id=LYXKCHX
[3LVA6] 09:42:14 INFO: Using discovery mechanism: global discovery server https://discovery-v6.syncthing.net/v2/?nolookup&id=LYXKCHX
[3LVA6] 09:42:14 INFO: Using discovery mechanism: IPv4 local broadcast discovery on port 21027
[3LVA6] 09:42:14 INFO: Using discovery mechanism: IPv6 local multicast discovery on address [ff12::8384]:21027
2021/02/11 09:42:14 connection doesn't allow setting of receive buffer size. See https://github.com/lucas-clemente/quic-go/wiki/UDP-Receive-Buffer-Size for details.
[3LVA6] 09:42:14 INFO: Completed initial scan of sendreceive folder "Server file" (Server-file)
[3LVA6] 09:42:14 INFO: Relay listener (dynamic+https://relays.syncthing.net/endpoint) starting
[3LVA6] 09:42:14 INFO: GUI and API listening on 127.0.0.1:8384
[3LVA6] 09:42:14 INFO: Access the GUI via the following URL: http://localhost:8384/
[3LVA6] 09:42:14 INFO: TCP listener ([::]:22000) starting
[3LVA6] 09:42:14 INFO: My name is "LabSuhu-PC"
[3LVA6] 09:42:14 INFO: Device MCMRLRT is "Lab Termometer Radiasi PC" at [dynamic]
[3LVA6] 09:42:14 INFO: QUIC listener ([::]:22000) starting

AudriusButkevicius · February 11, 2021, 9:18am

You haven’t fully undid what you did when you enabled the proxy. I told you want you need to do, you need to make sure the environment variables are not set.

Lia_marliana · February 11, 2021, 10:16am

I only enable proxy through LAN setting, which has been removed.

I also reset the proxy setting through cmd: netsh winhttp reset proxy and showed no proxy.

proxy 2

That is why I confused about why the proxy is showed up.

What else should I do?

imsodin · February 11, 2021, 10:25am

Did you check the environment variables Audrius wrote about? windows 10 environment variables at DuckDuckGo

Did you restart the computer?

Lia_marliana · February 11, 2021, 10:32am

Of course, I restart the computer. I am using windows 7, so I am using this: https://www.nextofwindows.com/how-to-addedit-environment-variables-in-windows-7 Is that ok? It’s still not connected though.

system · March 13, 2021, 10:33am

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