D-Bus library appears to be incorrectly set up

　　很诡异的问题，刚刚软件还能正常的执行，装了“Chinese Support”包之后，软件就报错了：

[root@vm-18-174 data-integration]# ./spoon.sh 
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=256m; support was removed in 8.0
process 25734: D-Bus library appears to be incorrectly set up; failed to read machine uuid: Failed to open "/var/lib/dbus/machine-id": No such file or directory
See the manual page for dbus-uuidgen to correct this issue.
  D-Bus not built with -rdynamic so unable to print a backtrace
./spoon.sh: line 229: 25734 Aborted                 "$_PENTAHO_JAVA" $OPT -jar "$STARTUP" -lib $LIBPATH "${1+$@}" 2>&1

　　重新看了一下随“Chinese Support”包安装的有个dbus-x11软件包，或许是因为安装了它吧。

　　解决方法：使用dbus-uuidgen命令重新生成一个UUID就好了。

dbus-uuidgen >/var/lib/dbus/machine-id

本文结束。

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