Connect to WebUI fails: ERR_CONNECTION_TIMED_OUT

Sunday, 18 November 2018

Hi,
I have completed installation on Fedora Server 29 w/o issues.
Before I tried WebUI I ensured that administrative ticket is valid.
''''
[root@ipa ~]# ipa user-show admin
  Anmeldename: admin
  Nachname: Administrator
  Home-Verzeichnis: /home/admin
  Anmeldeshell: /bin/bash
  Principal alias: admin(a)&lt;MYDOMAIN&gt;.DE
  UID: 202400000
  Gruppen-ID: 202400000
  Konto ist deaktiviert: False
  Passwort: True
  Mitglied der Gruppen: admins, trust admins
  Kerberos-Schlüssel verfügbar: True
''''

When I try to access WebUI using this URL https://ipa.<mydomain>.de/ipa/ui I get
this error: ERR_CONNECTION_TIMED_OUT

''''
[root@ipa ~]# date -R
Mon, 19 Nov 2018 00:08:03 +0100

semanage port -l | grep ssh

[root@ipa ~]# journalctl -u httpd
-- Logs begin at Sun 2018-11-18 13:18:31 CET, end at Mon 2018-11-19 00:08:50 CET. --
Nov 18 16:56:22 ipa.<mydomain>.de systemd[1]: Starting The Apache HTTP Server...
Nov 18 16:56:23 ipa.<mydomain>.de ipa-httpd-kdcproxy[7343]: ipa: INFO: KDC proxy
enabled
Nov 18 16:56:23 ipa.<mydomain>.de ipa-httpd-kdcproxy[7343]: ipa-httpd-kdcproxy: INFO
    KDC proxy enabled
Nov 18 16:56:23 ipa.<mydomain>.de httpd[7345]: Server configured, listening on: port
443, port 80
Nov 18 16:56:23 ipa.<mydomain>.de systemd[1]: Started The Apache HTTP Server.
Nov 18 16:57:57 ipa.<mydomain>.de systemd[1]: Stopping The Apache HTTP Server...
Nov 18 16:57:58 ipa.<mydomain>.de systemd[1]: Stopped The Apache HTTP Server.
Nov 18 16:57:58 ipa.<mydomain>.de systemd[1]: Starting The Apache HTTP Server...
Nov 18 16:57:58 ipa.<mydomain>.de ipa-httpd-kdcproxy[7948]: ipa: INFO: KDC proxy
enabled
Nov 18 16:57:58 ipa.<mydomain>.de ipa-httpd-kdcproxy[7948]: ipa-httpd-kdcproxy: INFO
    KDC proxy enabled
Nov 18 16:57:59 ipa.<mydomain>.de httpd[7950]: Server configured, listening on: port
443, port 80
Nov 18 16:57:59 ipa.<mydomain>.de systemd[1]: Started The Apache HTTP Server.
Nov 18 16:58:05 ipa.<mydomain>.de [7957]: GSSAPI client step 1
Nov 18 16:58:05 ipa.<mydomain>.de [7957]: GSSAPI client step 1
Nov 18 16:58:05 ipa.<mydomain>.de [7957]: GSSAPI client step 1
Nov 18 16:58:06 ipa.<mydomain>.de [7959]: GSSAPI client step 1
Nov 18 16:58:06 ipa.<mydomain>.de [7959]: GSSAPI client step 1
Nov 18 16:58:06 ipa.<mydomain>.de [7959]: GSSAPI client step 1
Nov 18 16:58:06 ipa.<mydomain>.de [7956]: GSSAPI client step 1
Nov 18 16:58:06 ipa.<mydomain>.de [7956]: GSSAPI client step 1
Nov 18 16:58:06 ipa.<mydomain>.de [7956]: GSSAPI client step 1
Nov 18 16:58:07 ipa.<mydomain>.de [7960]: GSSAPI client step 1
Nov 18 16:58:07 ipa.<mydomain>.de [7960]: GSSAPI client step 1
Nov 18 16:58:07 ipa.<mydomain>.de [7960]: GSSAPI client step 1
Nov 18 17:00:57 ipa.<mydomain>.de [7957]: GSSAPI client step 1
Nov 18 17:00:57 ipa.<mydomain>.de [7957]: GSSAPI client step 1
Nov 18 17:00:57 ipa.<mydomain>.de [7957]: GSSAPI client step 1
Nov 18 17:06:00 ipa.<mydomain>.de systemd[1]: Stopping The Apache HTTP Server...
Nov 18 17:06:02 ipa.<mydomain>.de systemd[1]: Stopped The Apache HTTP Server.
-- Reboot --
Nov 18 17:06:21 ipa.<mydomain>.de systemd[1]: Starting The Apache HTTP Server...
Nov 18 17:06:21 ipa.<mydomain>.de ipa-httpd-kdcproxy[926]: ipa: INFO: KDC proxy
enabled
Nov 18 17:06:21 ipa.<mydomain>.de ipa-httpd-kdcproxy[926]: ipa-httpd-kdcproxy: INFO 
   KDC proxy enabled
Nov 18 17:06:21 ipa.<mydomain>.de httpd[930]: Server configured, listening on: port
443, port 80
Nov 18 17:06:21 ipa.<mydomain>.de systemd[1]: Started The Apache HTTP Server.
Nov 18 23:50:30 ipa.<mydomain>.de [938]: GSSAPI client step 1
Nov 18 23:50:30 ipa.<mydomain>.de [938]: GSSAPI client step 1
Nov 18 23:50:30 ipa.<mydomain>.de [938]: GSSAPI client step 1
Nov 18 23:50:31 ipa.<mydomain>.de [940]: GSSAPI client step 1
Nov 18 23:50:31 ipa.<mydomain>.de [940]: GSSAPI client step 1
Nov 18 23:50:31 ipa.<mydomain>.de [940]: GSSAPI client step 1
Nov 19 00:08:44 ipa.<mydomain>.de systemd[1]: Stopping The Apache HTTP Server...
Nov 19 00:08:46 ipa.<mydomain>.de systemd[1]: Stopped The Apache HTTP Server.
Nov 19 00:08:46 ipa.<mydomain>.de systemd[1]: Starting The Apache HTTP Server...
Nov 19 00:08:47 ipa.<mydomain>.de ipa-httpd-kdcproxy[1954]: ipa: INFO: KDC proxy
enabled
Nov 19 00:08:47 ipa.<mydomain>.de ipa-httpd-kdcproxy[1954]: ipa-httpd-kdcproxy: INFO
    KDC proxy enabled
Nov 19 00:08:47 ipa.<mydomain>.de httpd[1956]: Server configured, listening on: port
443, port 80
Nov 19 00:08:47 ipa.<mydomain>.de systemd[1]: Started The Apache HTTP Server.

[root@ipa ~]# tail /var/log/httpd/access_log
192.168.100.200 - host/ipa.&lt;mydomain&gt;.de(a)&lt;mydomain&gt;.DE [18/Nov/2018:16:58:01
+0100] "POST /ipa/json HTTP/1.1" 200 97382
192.168.100.200 - host/ipa.&lt;mydomain&gt;.de(a)&lt;mydomain&gt;.DE [18/Nov/2018:16:58:06
+0100] "POST /ipa/session/json HTTP/1.1" 200 310
192.168.100.200 - host/ipa.&lt;mydomain&gt;.de(a)&lt;mydomain&gt;.DE [18/Nov/2018:16:58:06
+0100] "POST /ipa/session/json HTTP/1.1" 200 158
192.168.100.200 - host/ipa.&lt;mydomain&gt;.de(a)&lt;mydomain&gt;.DE [18/Nov/2018:16:58:07
+0100] "POST /ipa/session/json HTTP/1.1" 200 917
192.168.100.200 - admin(a)&lt;MYDOMAIN&gt;.DE [18/Nov/2018:17:00:57 +0100] "POST
/ipa/json HTTP/1.1" 200 300
192.168.100.200 - admin(a)&lt;MYDOMAIN&gt;.DE [18/Nov/2018:23:50:30 +0100] "POST
/ipa/json HTTP/1.1" 200 97388
192.168.100.200 - admin(a)&lt;MYDOMAIN&gt;.DE [18/Nov/2018:23:50:31 +0100] "POST
/ipa/session/json HTTP/1.1" 200 318

[root@ipa ~]# tail /var/log/httpd/error_log
[Mon Nov 19 00:08:44.866365 2018] [mpm_event:notice] [pid 930:tid 140260991723776]
AH00492: caught SIGWINCH, shutting down gracefully
[Mon Nov 19 00:08:47.145079 2018] [core:notice] [pid 1956:tid 140406450063616] SELinux
policy enabled; httpd running as context system_u:system_r:httpd_t:s0
[Mon Nov 19 00:08:47.145750 2018] [suexec:notice] [pid 1956:tid 140406450063616] AH01232:
suEXEC mechanism enabled (wrapper: /usr/sbin/suexec)
[Mon Nov 19 00:08:47.175352 2018] [lbmethod_heartbeat:notice] [pid 1956:tid
140406450063616] AH02282: No slotmem from mod_heartmonitor
[Mon Nov 19 00:08:47.182262 2018] [mpm_event:notice] [pid 1956:tid 140406450063616]
AH00489: Apache/2.4.37 (Fedora) OpenSSL/1.1.1 mod_wsgi/4.6.4 Python/3.7
mod_auth_gssapi/1.6.1 configured -- resuming normal operations
[Mon Nov 19 00:08:47.182286 2018] [core:notice] [pid 1956:tid 140406450063616] AH00094:
Command line: '/usr/sbin/httpd -D FOREGROUND'
[Mon Nov 19 00:08:50.622921 2018] [wsgi:error] [pid 1964:tid 140406450063616] ipa: INFO:
*** PROCESS START ***
[Mon Nov 19 00:08:50.648152 2018] [wsgi:error] [pid 1963:tid 140406450063616] ipa: INFO:
*** PROCESS START ***
[Mon Nov 19 00:08:50.654892 2018] [wsgi:error] [pid 1962:tid 140406450063616] ipa: INFO:
*** PROCESS START ***
[Mon Nov 19 00:08:50.690071 2018] [wsgi:error] [pid 1965:tid 140406450063616] ipa: INFO:
*** PROCESS START ***
''''

What's causing this issue?

THX

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