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Empty answer from KSC Web Console

a.cor

By a.cor
in Kaspersky Security Center

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a.cor

a.cor

Posted
Posted

Hello!

I have a trouble with install of KSC Web Console.

After successfully install using with manual https://support.kaspersky.com/KSCLinux/14.2/en-US/153504.htm I don't get answer from web page: 

curl localhost:8080
curl: (52) Empty reply from server

Of course on the browser I get similar message.

All services started and running without any errors: 

● KSCSvcWebConsole.service - Kaspersky Security Center Service Web Console
     Loaded: loaded (/etc/systemd/system/KSCSvcWebConsole.service; enabled; vendor preset: enabled)
     Active: active (running) since Sat 2023-03-11 15:42:05 +05; 42min ago
   Main PID: 1464 (node)
      Tasks: 18 (limit: 9327)
     Memory: 75.5M
        CPU: 3.170s
     CGroup: /system.slice/KSCSvcWebConsole.service
             ├─1464 /var/opt/kaspersky/ksc-web-console/node /var/opt/kaspersky/ksc-web-console/pm.service-console.js
             └─1471 /var/opt/kaspersky/ksc-web-console/node ./index.js

Mar 11 15:42:05 km12 systemd[1]: Started Kaspersky Security Center Service Web Console.
Mar 11 15:42:05 km12 env[1464]: PM API port not set. PM UI not started.

● KSCWebConsoleMessageQueue.service - Kaspersky Security Center Web Console Message Queue
     Loaded: loaded (/etc/systemd/system/KSCWebConsoleMessageQueue.service; enabled; vendor preset: enabled)
     Active: active (running) since Sat 2023-03-11 15:38:04 +05; 46min ago
   Main PID: 727 (nsqd)
      Tasks: 10 (limit: 9327)
     Memory: 16.1M
        CPU: 41.464s
     CGroup: /system.slice/KSCWebConsoleMessageQueue.service
             └─727 /var/opt/kaspersky/ksc-web-console/vendor/nsqd -tls-cert=../nsq-server.crt -tls-key=../nsq-server.key -tls-required=1 -tls-min-v>

Mar 11 15:42:06 km12 env[727]: [nsqd] 2023/03/11 15:42:06.590266 INFO: TOPIC(web-console-admin_server-6ce0d1379ebfc8058067#ephemeral): new channel(>
Mar 11 15:42:06 km12 env[727]: [nsqd] 2023/03/11 15:42:06.590333 INFO: NSQ: persisting topic/channel metadata to nsqd.dat
Mar 11 15:42:06 km12 env[727]: [nsqd] 2023/03/11 15:42:06.601473 INFO: TOPIC(irp_to_web-console_to_broadcast#ephemeral): new channel(6ce0d1379ebfc8>
Mar 11 15:42:06 km12 env[727]: [nsqd] 2023/03/11 15:42:06.601515 INFO: NSQ: persisting topic/channel metadata to nsqd.dat
Mar 11 15:42:06 km12 env[727]: [nsqd] 2023/03/11 15:42:06.603165 INFO: TOPIC(admin_server_to_web-console_to_broadcast#ephemeral): new channel(6ce0d>
Mar 11 15:42:06 km12 env[727]: [nsqd] 2023/03/11 15:42:06.603193 INFO: NSQ: persisting topic/channel metadata to nsqd.dat
Mar 11 15:42:06 km12 env[727]: [nsqd] 2023/03/11 15:42:06.606898 INFO: TOPIC(service-console_to_broadcast#ephemeral): new channel(5b6a1aaf15e2f1204>
Mar 11 15:42:06 km12 env[727]: [nsqd] 2023/03/11 15:42:06.606947 INFO: NSQ: persisting topic/channel metadata to nsqd.dat
Mar 11 15:42:06 km12 env[727]: [nsqd] 2023/03/11 15:42:06.615144 INFO: TOPIC(admin_agent_to_web-console_to_broadcast#ephemeral): new channel(6ce0d1>
Mar 11 15:42:06 km12 env[727]: [nsqd] 2023/03/11 15:42:06.615174 INFO: NSQ: persisting topic/channel metadata to nsqd.dat

● KSCWebConsolePlugin.service - Kaspersky Security Center Web Console Plugin
     Loaded: loaded (/etc/systemd/system/KSCWebConsolePlugin.service; enabled; vendor preset: enabled)
     Active: active (running) since Sat 2023-03-11 15:38:04 +05; 46min ago
   Main PID: 728 (node)
      Tasks: 32 (limit: 9327)
     Memory: 97.5M
        CPU: 3.792s
     CGroup: /system.slice/KSCWebConsolePlugin.service
             ├─728 /var/opt/kaspersky/ksc-web-console/node /var/opt/kaspersky/ksc-web-console/pm.plugin.js
             ├─931 /var/opt/kaspersky/ksc-web-console/node ./server/plugins/plugin-server.js admin_agent
             ├─932 /var/opt/kaspersky/ksc-web-console/node ./server/plugins/plugin-server.js admin_server
             └─938 /var/opt/kaspersky/ksc-web-console/node ./server/plugins/plugin-server.js irp

Mar 11 15:38:04 km12 systemd[1]: Started Kaspersky Security Center Web Console Plugin.
Mar 11 15:38:08 km12 env[728]: PM API started at port 2001

● KSCWebConsole.service - Kaspersky Security Center Web Console
     Loaded: loaded (/etc/systemd/system/KSCWebConsole.service; enabled; vendor preset: enabled)
     Active: active (running) since Sat 2023-03-11 15:38:04 +05; 46min ago
   Main PID: 725 (node)
      Tasks: 22 (limit: 9327)
     Memory: 107.5M
        CPU: 3.937s
     CGroup: /system.slice/KSCWebConsole.service
             ├─725 /var/opt/kaspersky/ksc-web-console/node /var/opt/kaspersky/ksc-web-console/pm.js
             └─950 /var/opt/kaspersky/ksc-web-console/node ./index.js

Mar 11 15:38:04 km12 systemd[1]: Started Kaspersky Security Center Web Console.
Mar 11 15:38:08 km12 env[725]: PM API started at port 2005

● KSCWebConsoleManagement.service - Kaspersky Security Center Web Console Management Service
     Loaded: loaded (/etc/systemd/system/KSCWebConsoleManagement.service; enabled; vendor preset: enabled)
     Active: active (running) since Sat 2023-03-11 15:38:04 +05; 46min ago
   Main PID: 726 (node)
      Tasks: 18 (limit: 9327)
     Memory: 52.2M
        CPU: 1.432s
     CGroup: /system.slice/KSCWebConsoleManagement.service
             ├─726 /var/opt/kaspersky/ksc-web-console/node /var/opt/kaspersky/ksc-web-console/pm.updates-manager.js
             └─908 /var/opt/kaspersky/ksc-web-console/node ./updates-manager.js

Mar 11 16:19:41 km12 env[908]: Time monitor { rawNumber: 30013 }
Mar 11 16:20:11 km12 env[908]: Time monitor { rawNumber: 30030 }
Mar 11 16:20:41 km12 env[908]: Time monitor { rawNumber: 30004 }
Mar 11 16:21:11 km12 env[908]: Time monitor { rawNumber: 30026 }
Mar 11 16:21:41 km12 env[908]: Time monitor { rawNumber: 30004 }
Mar 11 16:22:11 km12 env[908]: Time monitor { rawNumber: 30030 }
Mar 11 16:22:41 km12 env[908]: Time monitor { rawNumber: 30005 }
Mar 11 16:23:11 km12 env[908]: Time monitor { rawNumber: 30026 }
Mar 11 16:23:41 km12 env[908]: Time monitor { rawNumber: 30010 }
Mar 11 16:24:11 km12 env[908]: Time monitor { rawNumber: 30015 }

● klnagent_srv.service - Kaspersky Network Agent.
     Loaded: loaded (/lib/systemd/system/klnagent_srv.service; enabled; vendor preset: enabled)
     Active: active (running) since Sat 2023-03-11 15:38:04 +05; 49min ago
   Main PID: 742 (klnagent)
      Tasks: 56 (limit: 9327)
     Memory: 86.7M
        CPU: 33.790s
     CGroup: /system.slice/klnagent_srv.service
             ├─ 742 /opt/kaspersky/ksc64/sbin/klnagent -d -from_wd
             ├─ 926 ./klcsldcl -group CLGP_DNSRESOLVE
             ├─1045 /bin/sh /var/opt/kaspersky/klnagent_srv/tmp/klsc-4EE67F6C320CEEFA/9ACA7E0326C214F6610C802181FF2A44
             └─1046 /opt/kaspersky/ksc64/sbin/ksnproxy -d

Mar 11 15:38:04 km12 systemd[1]: Started Kaspersky Network Agent..
Mar 11 15:38:10 km12 klnagent_srv[742]: Network Agent 14.2.0.23324 has started.    (5B4B4C4E41475D202F686F6D652F6275696C6465722F612F632F645F3030303>
Mar 11 15:38:10 km12 klnagent_srv[742]: Kaspersky Network Agent (14.2.0.23324): KSN Proxy has stopped.    (5B5D5B49443D373732305D202F686F6D652F6275>
Mar 11 15:38:13 km12 klnagent_srv[742]: Kaspersky Network Agent (14.2.0.23324): KSN Proxy has started. KSN availability check has completed success>

● kladminserver_srv.service - Kaspersky Security Center.
     Loaded: loaded (/lib/systemd/system/kladminserver_srv.service; enabled; vendor preset: enabled)
     Active: active (running) since Sat 2023-03-11 15:38:04 +05; 51min ago
   Main PID: 741 (klserver)
      Tasks: 31 (limit: 9327)
     Memory: 89.2M
        CPU: 1min 29.558s
     CGroup: /system.slice/kladminserver_srv.service
             └─741 /opt/kaspersky/ksc64/sbin/klserver -d -from_wd

Mar 11 15:38:04 km12 systemd[1]: Started Kaspersky Security Center..
Mar 11 15:38:08 km12 kladminserver_srv[741]: PostgreSQL 15.2    (5B4B4C44425D202F686F6D652F6275696C6465722F612F632F645F30303030303030302F732F70726F>
Mar 11 15:38:08 km12 kladminserver_srv[741]: PostgreSQL 15.2    (5B4B4C44425D202F686F6D652F6275696C6465722F612F632F645F30303030303030302F732F70726F>
Mar 11 15:38:13 km12 kladminserver_srv[741]: Administration Server 14.2.0.23324 is running    (5B4B4C5352565D202F686F6D652F6275696C6465722F612F632F>
Mar 11 15:38:41 km12 klserver[741]:   % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
Mar 11 15:38:41 km12 klserver[741]:                                  Dload  Upload   Total   Spent    Left  Speed

● klactprx_srv.service - Service allowing Network Agent to access activation servers to activate recently installed applications..
     Loaded: loaded (/lib/systemd/system/klactprx_srv.service; enabled; vendor preset: enabled)
     Active: active (running) since Sat 2023-03-11 15:38:04 +05; 51min ago
   Main PID: 740 (klactprx)
      Tasks: 13 (limit: 9327)
     Memory: 19.4M
        CPU: 6.221s
     CGroup: /system.slice/klactprx_srv.service
             └─740 /opt/kaspersky/ksc64/sbin/klactprx -d -from_wd

Mar 11 15:38:04 km12 systemd[1]: Started Service allowing Network Agent to access activation servers to activate recently installed applications...
Mar 11 15:38:06 km12 klactprx_srv[740]: Starting the Kaspersky activation proxy server service...    (5B4B4C4143545052585D202F686F6D652F6275696C646>
Mar 11 15:38:06 km12 klactprx_srv[740]: Kaspersky activation proxy server service is running.    (5B4B4C4143545052585D202F686F6D652F6275696C6465722>

● klwebsrv_srv.service - Kaspersky Web Server..
     Loaded: loaded (/lib/systemd/system/klwebsrv_srv.service; enabled; vendor preset: enabled)
     Active: active (running) since Sat 2023-03-11 15:38:04 +05; 52min ago
   Main PID: 743 (klcsweb)
      Tasks: 13 (limit: 9327)
     Memory: 20.6M
        CPU: 6.001s
     CGroup: /system.slice/klwebsrv_srv.service
             └─743 /opt/kaspersky/ksc64/sbin/klcsweb -d -from_wd

Mar 11 15:38:04 km12 systemd[1]: Started Kaspersky Web Server...
Mar 11 15:38:06 km12 klwebsrv_srv[743]: Attempt to start Kaspersky Web Server...    (5B4B4C43535745425D202F686F6D652F6275696C6465722F612F632F645F30>
Mar 11 15:38:06 km12 klwebsrv_srv[743]: Kaspersky Web Server has been started.    (5B4B4C4353

 

All ports opens too: 

sudo ss -tulpn
Netid     State      Recv-Q     Send-Q           Local Address:Port            Peer Address:Port     Process
udp       UNCONN     0          0                127.0.0.53%lo:53                   0.0.0.0:*         users:(("systemd-resolve",pid=713,fd=13))
udp       UNCONN     0          0                      0.0.0.0:13000                0.0.0.0:*         users:(("klserver",pid=741,fd=88))
udp       UNCONN     0          0                         [::]:13000                   [::]:*         users:(("klserver",pid=741,fd=89))
tcp       LISTEN     0          511                  127.0.0.1:1329                 0.0.0.0:*         users:(("node",pid=908,fd=19))
tcp       LISTEN     0          511                  127.0.0.1:2001                 0.0.0.0:*         users:(("node",pid=728,fd=21))
tcp       LISTEN     0          2048                   0.0.0.0:13299                0.0.0.0:*         users:(("klserver",pid=741,fd=84))
tcp       LISTEN     0          511                  127.0.0.1:2003                 0.0.0.0:*         users:(("node",pid=726,fd=19))
tcp       LISTEN     0          511                  127.0.0.1:2005                 0.0.0.0:*         users:(("node",pid=725,fd=19))
tcp       LISTEN     0          4096             127.0.0.53%lo:53                   0.0.0.0:*         users:(("systemd-resolve",pid=713,fd=14))
tcp       LISTEN     0          128                    0.0.0.0:22                   0.0.0.0:*         users:(("sshd",pid=799,fd=3))
tcp       LISTEN     0          4096                 127.0.0.1:4150                 0.0.0.0:*         users:(("nsqd",pid=727,fd=7))
tcp       LISTEN     0          100                    0.0.0.0:13111                0.0.0.0:*         users:(("ksnproxy",pid=1046,fd=38))
tcp       LISTEN     0          4096                 127.0.0.1:4151                 0.0.0.0:*         users:(("nsqd",pid=727,fd=8))
tcp       LISTEN     0          346                  127.0.0.1:5432                 0.0.0.0:*         users:(("postgres",pid=862,fd=5))
tcp       LISTEN     0          4096                 127.0.0.1:4152                 0.0.0.0:*         users:(("nsqd",pid=727,fd=9))
tcp       LISTEN     0          2048                 127.0.0.1:30522                0.0.0.0:*         users:(("klserver",pid=741,fd=90))
tcp       LISTEN     0          2048                   0.0.0.0:8060                 0.0.0.0:*         users:(("klcsweb",pid=743,fd=21))
tcp       LISTEN     0          2048                   0.0.0.0:8061                 0.0.0.0:*         users:(("klcsweb",pid=743,fd=23))
tcp       LISTEN     0          2048                   0.0.0.0:19170                0.0.0.0:*         users:(("klserver",pid=741,fd=86))
tcp       LISTEN     0          2048                   0.0.0.0:13000                0.0.0.0:*         users:(("klserver",pid=741,fd=82))
tcp       LISTEN     0          2048                   0.0.0.0:17000                0.0.0.0:*         users:(("klactprx",pid=740,fd=21))
tcp       LISTEN     0          511                          *:8080                       *:*         users:(("node",pid=950,fd=35))
tcp       LISTEN     0          2048                      [::]:13299                   [::]:*         users:(("klserver",pid=741,fd=85))
tcp       LISTEN     0          128                       [::]:22                      [::]:*         users:(("sshd",pid=799,fd=4))
tcp       LISTEN     0          2048                      [::]:8060                    [::]:*         users:(("klcsweb",pid=743,fd=22))
tcp       LISTEN     0          2048                      [::]:8061                    [::]:*         users:(("klcsweb",pid=743,fd=24))
tcp       LISTEN     0          2048                      [::]:19170                   [::]:*         users:(("klserver",pid=741,fd=87))
tcp       LISTEN     0          2048                      [::]:13000                   [::]:*         users:(("klserver",pid=741,fd=83))
tcp       LISTEN     0          2048                      [::]:17000                   [::]:*         users:(("klactprx",pid=740,fd=22))

OS: Ubuntu 22.04.2 LTS

DB: PostgreSQL 15.2.

Have anybody similar trouble?

  • 2 weeks later...

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