greenplum 扩容失败

[benson_liuzw]

本人在扩容的时候碰到一个问题：
扩容5台，每台节点有 8主8从，扩容的时候 主节点都成功了，从节点失败，最后还得回滚。

扩容的时候打开了debug ,日志如下：

20181024:03:21:14:042513 gpexpand:SND-GP-04:gpadmin-[INFO]:-Starting Greenplum Database in restricted mode
20181024:03:23:08:042513 gpexpand:SND-GP-04:gpadmin-[ERROR]:-gpexpand failed. exiting...
Traceback (most recent call last):
File "/opt/greenplum/greenplum-db/./bin/gpexpand", line 3157, in main
_gp_expand.cleanup_new_segments()
File "/opt/greenplum/greenplum-db/./bin/gpexpand", line 1827, in cleanup_new_segments
startCmd.run(validateAfter=True)
File "/opt/greenplum/greenplum-db/lib/python/gppylib/commands/base.py", line 717, in run
self.validate()
File "/opt/greenplum/greenplum-db/lib/python/gppylib/commands/base.py", line 764, in validate
raise ExecutionError("non-zero rc: %d" % self.results.rc, self)
ExecutionError: ExecutionError: 'non-zero rc: 1' occured. Details: 'GPSTART_INTERNAL_MASTER_ONLY=1 && $GPHOME/bin/gpstart -a -R -v' cmd had rc=1 completed=Tr
ue halted=False

各位大神是否有碰到类似的问题呢

[php17]

数据库启动时是否是-R模式？