Hi~I have a question
Everytime I start tomcat 9.0.89 and xwiki15.10.10 in a totally offline environment(centos7), tomcat/log/catalina.out would print the warning:
2024-06-21 10:53:45,618 [Active Installs 2 Ping Thread] WARN o.x.a.i.d.DatePingDataProvider - Failed to compute the first ping date and the number of elapsed days since the first ping. This information has not been added to the Active Installs ping data. Reason [UnknownHostException: extensions.xwiki.org: Name or service not known]
2024-06-21 10:53:45,832 [Active Installs 2 Ping Thread] WARN a.i.ActiveInstallsPingRunnable - Failed to send Active Installation ping to [https://extensions.xwiki.org/activeinstalls2] (try [1]). Error = [UnknownHostException: extensions.xwiki.org].
2024-06-21 10:53:45,946 [Active Installs 2 Ping Thread] WARN o.x.a.i.d.DatePingDataProvider - Failed to compute the first ping date and the number of elapsed days since the first ping. This information has not been added to the Active Installs ping data. Reason [UnknownHostException: extensions.xwiki.org]
2024-06-21 10:53:45,953 [Active Installs 2 Ping Thread] WARN a.i.ActiveInstallsPingRunnable - Failed to send Active Installation ping to [https://extensions.xwiki.org/activeinstalls2] (try [2]). Error = [UnknownHostException: extensions.xwiki.org].
2024-06-21 10:53:45,996 [Active Installs 2 Ping Thread] WARN o.x.a.i.d.DatePingDataProvider - Failed to compute the first ping date and the number of elapsed days since the first ping. This information has not been added to the Active Installs ping data. Reason [UnknownHostException: extensions.xwiki.org]
2024-06-21 10:53:45,998 [Active Installs 2 Ping Thread] WARN a.i.ActiveInstallsPingRunnable - Failed to send Active Installation ping to [https://extensions.xwiki.org/activeinstalls2] (try [3]). Error = [UnknownHostException: extensions.xwiki.org]. Will retry in [1 days]...
But I have setted extension.repositories= (empty) in xwiki.properties config file refer to https://www.xwiki.org/xwiki/bin/view/Documentation/AdminGuide/Installation/InstallationConcludingSteps/.
It’s impossible for the machine to request or ping Internet IP like extensions.xwiki.org.
How can I do to close the warn log in offline server？Or is there bad influence for the running of Xwiki program?