java: symbol lookup error: /usr/lib64/gio/modules/libgsettingsgconfbackend.so: undefined symbol: g_settings_backend_get_type
glib 版本报错：
解决办法，重新安装glib 首先获取glib源码http://ftp.gnome.org/pub/gnome/sources/glib/
export LD_LIBRARY_PATH=/share/work/biosoft/glib/glib-v2.55.2/lib/:$LD_LIBRARY_PATH
