Spacewalk Browser UI Not Working/Loading (Doc ID 2286682.1)

Last updated on AUGUST 09, 2017

Applies to:

Linux OS - Version Oracle Linux 7.3 with Unbreakable Enterprise Kerne [4.1.12] and later
Linux x86-64

Symptoms

Spacewalk GUI don't work, the HTTP page is not loading.
Space Walk start without errors
# /usr/sbin/spacewalk-service start
Starting spacewalk services...
Redirecting to /bin/systemctl start jabberd.service
Redirecting to /bin/systemctl start tomcat.service
Waiting for tomcat to be ready ...
Redirecting to /bin/systemctl start httpd.service
Redirecting to /bin/systemctl start osa-dispatcher.service
Redirecting to /bin/systemctl start rhn-search.service
Starting cobblerd (via systemctl): [ OK ]
Redirecting to /bin/systemctl start taskomatic.service
Done.
Spacewalk have an error at startup : Startup failed: Timed out waiting for signal from JVM.
# /usr/sbin/spacewalk-service status
Jul 11 12:04:27 snavpappspwk001.corp.firstam.com systemd[1]: Starting Taskomatic...
Jul 11 12:04:27 snavpappspwk001.corp.firstam.com taskomatic[6118]: Starting RHN Taskomatic...
Jul 11 12:04:27 snavpappspwk001.corp.firstam.com wrapper[6131]: --> Wrapper Started as Daemon
Jul 11 12:04:27 snavpappspwk001.corp.firstam.com wrapper[6131]: Launching a JVM...
Jul 11 12:04:28 snavpappspwk001.corp.firstam.com systemd[1]: Started Taskomatic.
Jul 11 12:04:57 snavpappspwk001.corp.firstam.com wrapper[6131]: Startup failed: Timed out waiting for signal from JVM.<<<===
Jul 11 12:04:57 snavpappspwk001.corp.firstam.com wrapper[6131]: JVM did not exit on request, terminated
Jul 11 12:04:57 snavpappspwk001.corp.firstam.com wrapper[6131]: JVM exited in response to signal SIGKILL (9).
Jul 11 12:05:01 snavpappspwk001.corp.firstam.com wrapper[6131]: Launching a JVM...&nbsp;

Cause

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