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+--- Thread: tvheadend plugin: refresh of EPG data throws error (/t-tvheadend-plugin-refresh-of-epg-data-throws-error)
tvheadend plugin: refresh of EPG data throws error - Norbert - 2025-05-14
Hello all,
i use jellyfin 10.10.7 with the tvheadend plugin and connect to a current tvheadand instance.
When I try to refresh the EPG data jellyfin throw this error
Code:
[2025-05-14 09:46:03.665 +00:00] [ERR] [TVHclient] HTSConnectionAsync.open: exception caught
System.Net.Sockets.SocketException (00000005, 0xFFFDFFFF): Name or service not known
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 startingTimestamp)
at System.Net.Dns.GetHostEntry(String hostNameOrAddress, AddressFamily family)
at TVHeadEnd.HTSP.HTSConnectionAsync.open(String hostname, Int32 port)and repeats the message.
From the jellifin box I can ping the tvheadend box, both are in the same subnet.
The ports are open too:
Code:
root@media-server:~\ nmap -p 9981-9982 tvheadend.fm174.intern
Starting Nmap 7.93 ( https://nmap.org ) at 2025-05-14 11:43 UTC
Nmap scan report for tvheadend.fm174.intern (10.20.60.10)
Host is up (0.000028s latency).
PORT STATE SERVICE
9981/tcp open pumpkindb
9982/tcp open unknown
MAC Address: 46:64:14:5A:3F:6B (Unknown)
Nmap done: 1 IP address (1 host up) scanned in 0.08 secondsOn the tvheadend side the server listens:
Code:
root@tv-server:/var/log\ ss -plantu | grep 998
tcp LISTEN 0 511 0.0.0.0:9981 0.0.0.0:* users:(("tvheadend",pid=1154397,fd=8))
tcp LISTEN 0 511 0.0.0.0:9982 0.0.0.0:* users:(("tvheadend",pid=1154397,fd=9))
tcp ESTAB 0 0 10.20.60.10:9981 10.20.5.103:15068 users:(("tvheadend",pid=1154397,fd=42))How can I investigate here further ?
Thanks a lot !
Norbert