greenplum初始化数据库问题？

Question

centos 6.4 gp4.3.8.0版本

运行到下面代码的地方直接就结束了，看了日志也没看出来什么，有没有大神帮忙分析一下啊？
170904:13:57:55:009291 gpinitsystem:master:gpadmin-[INFO]:-Trusted shell = ssh
20170904:13:57:55:009291 gpinitsystem:master:gpadmin-[INFO]:-Number segment hosts = 2
20170904:13:57:55:009291 gpinitsystem:master:gpadmin-[INFO]:-Mirroring config = OFF
20170904:13:57:55:009291 gpinitsystem:master:gpadmin-[INFO]:----------------------------------------
20170904:13:57:55:009291 gpinitsystem:master:gpadmin-[INFO]:-Greenplum Primary Segment Configuration
20170904:13:57:55:009291 gpinitsystem:master:gpadmin-[INFO]:----------------------------------------
20170904:13:57:55:009291 gpinitsystem:master:gpadmin-[INFO]:-segmenta /data/primary/gpseg0 40000 2 0
20170904:13:57:55:009291 gpinitsystem:master:gpadmin-[INFO]:-segmentb /data/primary/gpseg1 40000 3 1
Continue with Greenplum creation Yy/Nn>
y
20170904:13:57:59:009291 gpinitsystem:master:gpadmin-[INFO]:-Building the Master instance database, please wait...
20170904:13:58:11:009291 gpinitsystem:master:gpadmin-[INFO]:-Starting the Master in admin mode
20170904:13:58:16:gpinitsystem:master:gpadmin-[FATAL]:-Failed to complete obtain psql count Master gp_segment_configuration Script Exiting!
20170904:13:58:16:009291 gpinitsystem:master:gpadmin-[WARN]:-Script has left Greenplum Database in an incomplete state
20170904:13:58:16:009291 gpinitsystem:master:gpadmin-[WARN]:-Run command /bin/bash /home/gpadmin/gpAdminLogs/backout_gpinitsystem_gpadmin_20170904_135748 to remove these changes
20170904:13:58:16:009291 gpinitsystem:master:gpadmin-[INFO]:-Start Function BACKOUT_COMMAND
20170904:13:58:16:009291 gpinitsystem:master:gpadmin-[INFO]:-End Function BACKOUT_COMMAND
[gpadmin@master ~]$

Answer 1

信息太少了，看不出来问题在哪里。

如果你是安装用来学习，可以参考：http://gpdb.docs.pivotal.io/g...
第3章 安装单实例的Greenplum，很简单，很快就安装成功了。

或者，直接使用HashData：Greenplum的云服务。 http://docs.hashdata.cn/getti...
很方便使用，不需要自己购买服务器、价格也很便宜，关键是有人提供技术支持。