*newbie* /dev/root full after 24hrs

[tkurki]

Could you try once more with 

Code:

sudo lsof -i | grep 30330

when the problem is occurring?

What I am looking for is the other end of the single active connection, which is not included in the listing with all the CLOSE_WAIT connections that you sent:

Code:

kplex     3363   pi   11u  IPv4 434938      0t0  TCP 10.10.10.1:30330->10.10.10.1:55516 (ESTABLISHED)

My guess is that lsof is not listing all network connections without sudo.

What I am looking for is something like this:

Code:

lsof -i | grep 30330
kplex     8862  tjk    6u  IPv6 0x1b4146e9b77ce467      0t0  TCP *:30330 (LISTEN)
kplex     8862  tjk    7u  IPv6 0x1b4146e9af129447      0t0  TCP localhost:30330->localhost:56510 (ESTABLISHED)
nc        8863  tjk    5u  IPv6 0x1b4146e9b69ff987      0t0  TCP localhost:56510->localhost:30330 (ESTABLISHED)

You can see kplex server listening for new connections and then one established connection from application nc.

As far as I understand this kplex is not handling connections that are closed by a client properly but keeps the file descriptor open with the connection in CLOSE_WAIT state - when there is no data being processed. From what you are saying it closes the connections properly if there is data flowing.


What i don't understand is that in your listings signalk-server does not have any open connections: it is only listening for new http connections on port 3000.

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I am confused - in http://forum.openmarine.net/showthread.p...41#pid6541 data routing is different from the pic in http://forum.openmarine.net/showthread.p...41#pid6541, which claims to be from the documentation??

Ooops, I meant

https://sailoog.gitbooks.io/openplotter-..._work.html

and the picture in 

http://forum.openmarine.net/showthread.p...41#pid6541