When I type localhost on my browser , I am unable to successfully connect..I am getting
The socket connection to localhost failed.
ErrorCode: 10061.
No connection could be made because the target machine actively refused it 127.0.0.1:80
How can I fix it?
You start a web server on your localhost listening on port 80. At present there isn't one.
Related
I am deploying kubernetes in Cloud and I'm trying to call another container inside the same pod through an API.
I am using localhost but also I treid with 127.0.0.1. Also, I tried with the container's name.
2022/11/04 15:50:47 dial tcp [::1]:4245: connect: connection refused
2022/11/04 15:50:47 Successfully processed file.json file
2022/11/04 15:50:47 Get "http://localhost:4245/api/admin/projects/default": dial tcp [::1]:4245: connect: connection refused
panic: Get "http://localhost:4245/api/admin/projects/default": dial tcp [::1]:4245: connect: connection refused
goroutine 1 [running]:
log.Panic({0xc000119dc8?, 0xc000166000?, 0x6aaaea?})
/opt/app-root/src/sdk/go1.19.2/src/log/log.go:388 +0x65
main.StatusServer({0xc000020570?, 0x30?}, {0x0, 0x0})
/build/script.go:197 +0x1ee
main.ProcessData({0xc000020041, 0x15}, {0x0, 0x0}, {0xc00002000f?, 0x43ce05?})
/build/script.go:291 +0xa6
main.main()
/build/script.go:443 +0xc5
Any idea if I can call the container like that?
You get a connection refused means you reached localhost and it decided to refuse the connection.
This is most likly because nothing is listening on the port.
If it was a firewall issue the request would timeout.
You can check listening ports with command like:
netstat -an
If not installed maybe you can try it from the workernode where the pod is running.
Another method of testing is to use
curl http://127.0.0.1:4245
This will probably result in same connection refused.
Are you really sure the container is running in same pod?
Please check your deployment and service.
If you cant find the failure please come back with more information so it can be analysed.
I run Windows and I am trying to install postgres, but I can't get it to work. During installation, I get the error:
Failed to load sql modules into the database cluster
When I try to access the server in pgadmin or via SQL Shell, I get the error:
could not connect to server: Connection refused (0x0000274D/10061) Is the server running on host "localhost" (::1) and accepting TCP/IP connections on port 5432? could not connect to server: Connection refused (0x0000274D/10061) Is the server running on host "localhost" (127.0.0.1) and accepting TCP/IP connections on port 5432?"
I have found a log in the data-folder saying:
2021-04-08 14:53:44.315 CEST [11088] LOG: starting PostgreSQL 13.2, compiled by Visual C++ build 1914, 64-bit
2021-04-08 14:53:44.321 CEST [11088] LOG: could not listen on IPv6 address "::": Permission denied
2021-04-08 14:53:44.326 CEST [11088] LOG: could not listen on IPv4 address "0.0.0.0": Permission denied
2021-04-08 14:53:44.327 CEST [11088] WARNING: could not create listen socket for "*"
2021-04-08 14:53:44.328 CEST [11088] FATAL: could not create any TCP/IP sockets
2021-04-08 14:53:44.331 CEST [11088] LOG: database system is shut down
Can someone please help me?
I had the same issue and followed different tips and tricks available on the internet but nothing worked.
I fixed that issue by following these steps:
First disable antivirus for an hour
Create a folder in either C drive or D drive and give full permission to User
Then again install a fresh application. If you have already installed then uninstall that and install from starting.
Make sure to choose that folder only at the time of installation
Unix domain SOCK_DGRAM returns connection refused error. As we know, Datagram sockets are connection-less. I expect client, not to return any error on sendto() if server is not started yet. But how client returns connection refused error ?
I am currently setting up a postreSQL server on my Windows computer.(i have 32 bit and 64 bit postgresql)
when I use the (32bits,port is 5433) python to add some data to the database, it gets the following error:
File "C:\Python27\lib\site-packages\psycopg2\__init__.py", line 164, in connection
conn = _connect(dsn, connection_factory=connection_factory, async=async)
perationalError: could not connect to server: Connection refused (0x0000274D/10
61)
Is the server running on host "localhost" (::1) and accepting
TCP/IP connections on port 5432?
ould not connect to server: Connection refused (0x0000274D/10061)
Is the server running on host "localhost" (127.0.0.1) and accepting
TCP/IP connections on port 5432?
I do write this before adding data to the database
conn=psycopg2.connect("dbname='your_database',user='user', password='password','host'='127.0.0.1','port'='5433')
but it doesn't work~~
thanks!!
You are mixing up your connect() arguments. The "dbname" signals you are using a libpq url, so a single string argument.
http://initd.org/psycopg/docs/module.html
Try fixing that and see if it does the job.
I can ssh into the server say abc.xyz on port 22 but i can't remote debug it in Eclipse. Here is the additional info :
Server startup arguments -
-Xdebug -Xrunjdwp:transport=dt_socket,address=1234,server=y,suspend=n
Confirmation from logs -
Listening for transport dt_socket at address: 1234
When I telnet on my local system -
local-machine% telnet abc-xyz 1234
Trying xx.xx.xx.xx...
telnet: connect to address xx.xx.xx.xx: Connection timed out
telnet: Unable to connect to remote host: Connection timed out
When I telnet on the server(abc.xyz) -
abc-xyz% telnet localhost 1234
Trying 127.0.0.1...
Connected to localhost.localdomain (127.0.0.1).
Escape character is '^]'.
Connection closed by foreign host.
I've tried setting up tunnel via -
ssh -L 1234:localhost:1234 user#abc-xyz
ssh -L 1234:127.0.0.1:1234 user#abc-xyz
I'm attaching debugger in Eclipse with this config -
Connection type - Standard (Socket attach)
Host - localhost
Port - 1234
Can't get Eclipse to attach to 1234.
After setting up SSH Tunnel, if i manually try to connect to the port, i get this response -
local-machine% telnet localhost 1234
Trying 127.0.0.1...
Connected to localhost.localdomain (127.0.0.1).
Escape character is '^]'.
Connection closed by foreign host.
and I see an entry in catalina.out as:
channel 4: open failed: connect failed: Connection refused
Any help would be appreciated.
EDIT - 1:
I ran
abc-xyz% ~#
and got the following output:
The following connections are open:
#2 client-session (t4 r0 i0/0 o0/0 fd 7/8 cc -1)
#3 direct-tcpip: listening port 1234 for localhost port 1234, connect from 127.0.0.1 port 23456 (t4 r1 i0/0 o0/0 fd 10/10 cc -1)
I think ssh tunneling is working, it's just the way i'm connecting with Eclipse which is going wrong here.
I just had to increase timeout. (Can be done via Window->Preferences->Java->Debugging. Set it to some appropriate value.)