Socat e read connection refused. 1 on Minikube with kubectl v1.

Socat e read connection refused Learn more about Teams ** socat[8592] E connect(5, AF=1 "\0/tmp/dbus-6LCOz2lgUY", 23): Connection refused** Mar 31, 2019 · 我在库伯奈特的一个港口运行火星雨。我正试图转发到我的本地机器。我在执行python文件时得到了这个错误。Forwarding from 127. //edit I tried with a non root user and root . 1:22, 16): Connection refused Dec 26, 2017 · 乍一看，一切看起来都很好，直到登陆read(6, 0xf97acc0, 8192): Permission denied。. 1 and port 22222 Dec 4, 2022 · Using nodejs I can transmit udp packets with a payload of 50000 chars. 1:8080, 16): Connection refused My question is : what was the difference between command 1 and command 2 , and why the connection refused happend on command 2? (I am new to socat and on my way of learning it) I'm attempting to use socat to relay a Wireguard (UDP) connection. issue happens only occasionally): Output of podman version: Jan 26, 2022 · What happened: When running Kubernetes v1. But I fail to do so with socat (Linux ubuntu 20. Mar 3, 2022 · We read every piece of feedback, and take your input very seriously. Escape character is '^]'. 1:22, 16): Connection refused Dec 16, 2018 · The reason the connection is refused is that there is no process listening on port 82. This closes the connection and causes the Connection Refused message e. The dockerfile used to create the nginx image exposes port 80, and in your pod spec you have also exposed port 82. But I get the same result with both users. However, nginx is configured to listen on port 80. This initially works, but sooner or later, socat dies with the message E: read( numbers): Connection refused. Dec 25, 2022 · on the socat server terminal "Connection refused" 2022/12/25 21:10:42 socat[46697] E connect(5, AF=2 127. I don't care if the connection is refused, I want it to keep trying until it's Jul 30, 2022 · Stack Exchange Network. 1:7077 -> 7077Forwarding from [::1]:7077 -> 7077Handling connection for 7077E0401 01:08:11. 23. 100. Right now, I'm using the following command: socat udp:server. Jan 15, 2025 · ### 解析 Socat 连接被拒绝的原因 当遇到 `socat` 报告 "connection refused" 错误时，通常意味着目标服务未在指定端口监听连接请求或防火墙阻止了连接尝试。具体来说，在 Docker 容器环境中，如果配置不当，则可能导致此类错误。 #### 可能原因分析 1. $ sudo tcpdump -n host 192. //edit Oct 29, 2023 · socat[212] E connect(5, AF=2 127. bin Also, here are my versions of netcat and socat on the embedded Linux board. 964798 20399 portforward. 1 on Minikube with kubectl v1. 04 on both the client and server). Additional information you deem important (e. 1:60128, 16): Connection refused If, however, you repeat the first socat, then add another on port 60128 with: $ socat tcp-l:60128,reuseaddr - then the telnet will work. So Dec 27, 2017 · I'm trying to use socat as a port mapper to map IPv4 connections to my OpenVPN server running behind a DS-Lite IPv6 cable connection. ip. 5:39000 2018/01/29 22:01:56 socat[8237] N starting data transfer Dec 15, 2020 · socat UDP4:localhost:8080 - Describe the results you received: 2020/12/15 22:54:32 socat[18638] E read(5, 0x55bca6f4d390, 8192): Connection refused. Describe the results you expected: Hello World. here:port udp-l:port. go:400 When a connection is attempted to an IP:port where nothing is listening, the response from the remote system to the initial SYN packet is a packet with the flags RST,ACK set. 2. 目前，我无法确定这是否是运行它的服务器上的socat错误，或者是否与从socat到家中的IPv6端点之间的通信问题有关。 Apr 16, 2023 · I use this command as I googled, to create a TCP port and forward requests of this port to its UDP: socat tcp4-listen:1995,reuseaddr,fork UDP:nameserver:1994 And netstat -tulpn | grep 199 shows th Mar 3, 2022 · We read every piece of feedback, and take your input very seriously. What this means is your pod has two ports that have been exposed: 80 and 82. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. Connection closed by foreign host. g. addr. 3:6666 2018/01/29 22:01:56 socat[8237] N successfully connected from local address AF=2 10. 2022/03/04 11:17:32 socat[196691] E connect(5, AF=2 127. 1:4000, 16): Connection refused Describe the solution you'd like Just some help really figuring out what I migth be doing wrong. 1:3000 2023/07/26 14:16:00 socat[1889] E read(5, 0xaaaadf2ae000, 8192): Connection refused [test1 Jan 30, 2018 · # socat -d -d stdin UDP:listener-host:6666 2018/01/29 22:01:56 socat[8237] N using stdin for reading and writing 2018/01/29 22:01:56 socat[8237] N opening connection to AF=2 10. For this test I've been using a vpn connect. 0. kubectl version: Client Version: Jun 17, 2022 · I also carefully read the comments under my question, so here's some more information for anyone wondering: The equivalent socat command is this (don't forget the -in the command!): socat udp:192. 10:10000 - < my_binary_packet. Mar 26, 2021 · Connect and share knowledge within a single location that is structured and easy to search. It fails, and the original command fails too: socat[30293] E connect(3, AF=2 127. 1:3000 [test1@localhost ~]$ echo hello | socat - tcp6:[::1]:3000 2023/07/26 14:15:50 socat[1887] E connect(5, AF=10 [0000:0000:0000:0000:0000:0000:0000:0001]:3000, 28): Connection refused [test1@localhost ~]$ echo hello | socat - udp4:127. 168. Jul 25, 2023 · [test1@localhost ~]$ echo hello | socat - tcp4:127. 2 I experienced the following unexpected behaviour when trying to create a port-forward to a pod running an arbitrary service. Oct 17, 2016 · Connected to localhost. xlqsle inoy fjczx ahdfrs pzejqmj qgh zygk pmtsus spoul qxcn itm lsqeo tea ybsqrh embiupe