Hello:
I have a strange question. please help me, thanks a lot.
process 491 is killed but socket created by process 491 status still is ESTABLISHED, here is information:
root@midea:/userdata# ps -ef | grep node
443 root 327m S ./node_1
463 root 941m S ./node_2
472 root 635m S ./node_3
491 root 1197m S ./node_4(This Process listen on port 12127)
517 root 669m S ./node_5
562 root 831m S< ./node_6
567 root 581m S ./node_7
592 root 1226m S ./node_8
849 root 2368 S grep node
root@midea:/userdata# netstat -t | grep 12127
tcp 0 0 localhost.localdomain:12127 localhost.localdomain:52278 ESTABLISHED
tcp 0 0 localhost.localdomain:52278 localhost.localdomain:12127 ESTABLISHED
root@midea:/userdata# kill -9 491
root@midea:/userdata# netstat -t | grep 12127
tcp 0 0 localhost.localdomain:12127 localhost.localdomain:52278 ESTABLISHED(should be closed)
tcp 0 0 localhost.localdomain:52278 localhost.localdomain:12127 ESTABLISHED
root@midea:/userdata# ps -ef | grep node
443 root 327m S ./node_1
463 root 941m S ./node_2
472 root 635m S ./node_3
517 root 669m S ./node_5
562 root 831m S< ./node_6
567 root 581m S ./node_7
592 root 1226m S ./node_8
849 root 2368 S grep node
root@midea:/userdata# netstat -t | grep 12127
tcp 0 0 localhost.localdomain:12127 localhost.localdomain:52278 ESTABLISHED
tcp 0 0 localhost.localdomain:52278 localhost.localdomain:12127 ESTABLISHED
root@midea:~# uname -a
Linux midea 4.19.219+ #1 SMP Wed May 17 16:36:15 CST 2023 aarch64 GNU/Linux
JoeZhang
I have a strange question. please help me, thanks a lot.
process 491 is killed but socket created by process 491 status still is ESTABLISHED, here is information:
root@midea:/userdata# ps -ef | grep node
443 root 327m S ./node_1
463 root 941m S ./node_2
472 root 635m S ./node_3
491 root 1197m S ./node_4(This Process listen on port 12127)
517 root 669m S ./node_5
562 root 831m S< ./node_6
567 root 581m S ./node_7
592 root 1226m S ./node_8
849 root 2368 S grep node
root@midea:/userdata# netstat -t | grep 12127
tcp 0 0 localhost.localdomain:12127 localhost.localdomain:52278 ESTABLISHED
tcp 0 0 localhost.localdomain:52278 localhost.localdomain:12127 ESTABLISHED
root@midea:/userdata# kill -9 491
root@midea:/userdata# netstat -t | grep 12127
tcp 0 0 localhost.localdomain:12127 localhost.localdomain:52278 ESTABLISHED(should be closed)
tcp 0 0 localhost.localdomain:52278 localhost.localdomain:12127 ESTABLISHED
root@midea:/userdata# ps -ef | grep node
443 root 327m S ./node_1
463 root 941m S ./node_2
472 root 635m S ./node_3
517 root 669m S ./node_5
562 root 831m S< ./node_6
567 root 581m S ./node_7
592 root 1226m S ./node_8
849 root 2368 S grep node
root@midea:/userdata# netstat -t | grep 12127
tcp 0 0 localhost.localdomain:12127 localhost.localdomain:52278 ESTABLISHED
tcp 0 0 localhost.localdomain:52278 localhost.localdomain:12127 ESTABLISHED
root@midea:~# uname -a
Linux midea 4.19.219+ #1 SMP Wed May 17 16:36:15 CST 2023 aarch64 GNU/Linux
JoeZhang