java in a jail

[Glenn Dawson]

At 11:38 PM 7/16/2005, flowctrl wrote:
>Hi,
>
>I'm trying to setup OpenXchange in a FreeBSD 5.4 jail environment, and
>I'm stuck.  At its core, OpenXchange is 3 java programs, and this one
>fails to start:
>
>/usr/local/bin/java -server -ms20M -mx280M -Djava.awt.headless=true
>-Dopenexchange.propfile=$OX/etc/groupware/system.properties
>-DappName=sessiondApp -Djava.library.path=$OX/lib -classpath
>$CLASSPATH com.openexchange.sessiond.oxsessiond -P
>
>It produces these errors in its log file:
>Jul 17 04:27:00 localhost openexchange: oxsessiond init (localhost:33333)
>Jul 17 04:27:00 localhost openexchange: INTERNAL TLS Support: OFF
>Jul 17 04:27:00 localhost openexchange: oxsessiond init:
>java.net.UnknownHostException: localhost: localhost
>
>Inside the jail, 127.0.0.1 doesn't really exist, according to ifconfig:
>
>lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384
>
>I have the standard line in /etc/hosts:
>127.0.0.1               localhost localhost.my.domain
>
>I'm guessing that the "UnknownHostException: localhost" bit indicates
>a problem with the hostname "localhost" not working as expected.  What
>can I do to make localhost more "normal" inside the jail?

Make localhost point to the IP that's assigned to the jail instead of 127.0.0.1

-Glenn


>Thanks!
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