[致命]：-未知宿主

Question

当我设置格林梅时，我使用了命令gpinitsystem -c gpinitsystem_config

[gpadmin@w01v ~]$ gpinitsystem -c gpinitsystem_config
20160603:16:50:49:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Checking configuration parameters, please wait...
20160603:16:50:50:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Reading Greenplum configuration file gpinitsystem_config
20160603:16:50:50:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Locale has not been set in gpinitsystem_config, will set to default value
20160603:16:50:50:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Locale set to en_US.utf8
20160603:16:50:51:013336 gpinitsystem:w01v:gpadmin-[INFO]:-No DATABASE_NAME set, will exit following template1 updates
20160603:16:50:51:013336 gpinitsystem:w01v:gpadmin-[INFO]:-MASTER_MAX_CONNECT not set, will set to default value 250
20160603:16:50:51:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Checking configuration parameters, Completed
20160603:16:50:52:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Commencing multi-home checks, please wait...
...
20160603:16:50:52:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Configuring build for standard array
20160603:16:50:52:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Commencing multi-home checks, Completed
20160603:16:50:53:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Building primary segment instance array, please wait...
......
20160603:16:50:56:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Building group mirror array type , please wait...
......
20160603:16:51:01:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Checking Master host
20160603:16:51:01:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Checking new segment hosts, please wait...
............
20160603:16:51:13:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Checking new segment hosts, Completed
20160603:16:51:14:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Greenplum Database Creation Parameters
20160603:16:51:14:013336 gpinitsystem:w01v:gpadmin-[INFO]:---------------------------------------
20160603:16:51:14:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Master Configuration
20160603:16:51:14:013336 gpinitsystem:w01v:gpadmin-[INFO]:---------------------------------------
20160603:16:51:14:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Master instance name       = wl_measure
20160603:16:51:14:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Master hostname            = w01v.white.xxx.xxx.net
20160603:16:51:14:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Master port                = 5432
20160603:16:51:14:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Master instance dir        = /home/gpadmin/masterdata/gpseg-1
20160603:16:51:14:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Master LOCALE              = en_US.utf8
20160603:16:51:14:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Greenplum segment prefix   = gpseg
20160603:16:51:14:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Master Database            = 
20160603:16:51:14:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Master connections         = 250
20160603:16:51:14:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Master buffers             = 128000kB
20160603:16:51:14:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Segment connections        = 750
20160603:16:51:14:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Segment buffers            = 128000kB
20160603:16:51:14:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Checkpoint segments        = 8
20160603:16:51:14:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Encoding                   = UNICODE
20160603:16:51:15:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Postgres param file        = Off
20160603:16:51:15:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Initdb to be used          = /usr/local/greenplum-db/./bin/initdb
20160603:16:51:15:013336 gpinitsystem:w01v:gpadmin-[INFO]:-GP_LIBRARY_PATH is         = /usr/local/greenplum-db/./lib
20160603:16:51:15:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Ulimit check               = Passed
20160603:16:51:15:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Array host connect type    = Single hostname per node
20160603:16:51:15:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Master IP address [1]      = 10.143.13.158
20160603:16:51:15:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Standby Master             = w01v.white.bjcc.qihoo.net
20160603:16:51:15:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Primary segment #          = 2
20160603:16:51:15:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Standby IP address         = 10.143.13.158
20160603:16:51:15:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Total Database segments    = 6
20160603:16:51:15:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Trusted shell              = ssh
20160603:16:51:15:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Number segment hosts       = 3
20160603:16:51:15:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Mirror port base           = 43000
20160603:16:51:15:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Replicaton port base       = 34000
20160603:16:51:15:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Mirror replicaton port base= 44000
20160603:16:51:15:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Mirror segment #           = 2
20160603:16:51:15:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Mirroring config           = ON
20160603:16:51:15:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Mirroring type             = Group
20160603:16:51:15:013336 gpinitsystem:w01v:gpadmin-[INFO]:----------------------------------------
20160603:16:51:15:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Greenplum Primary Segment Configuration
20160603:16:51:16:013336 gpinitsystem:w01v:gpadmin-[INFO]:----------------------------------------
20160603:16:51:16:013336 gpinitsystem:w01v:gpadmin-[INFO]:-w01v     /home/gpadmin/segmentdata/gpseg0    33000   2  0    34000
20160603:16:51:16:013336 gpinitsystem:w01v:gpadmin-[INFO]:-w01v     /home/gpadmin/segmentdata/gpseg1    33001   3  1    34001
20160603:16:51:16:013336 gpinitsystem:w01v:gpadmin-[INFO]:-w02v     /home/gpadmin/segmentdata/gpseg2    33000   4  2    34000
20160603:16:51:16:013336 gpinitsystem:w01v:gpadmin-[INFO]:-w02v     /home/gpadmin/segmentdata/gpseg3    33001   5  3    34001
20160603:16:51:16:013336 gpinitsystem:w01v:gpadmin-[INFO]:-w03v     /home/gpadmin/segmentdata/gpseg4    33000   6  4    34000
20160603:16:51:16:013336 gpinitsystem:w01v:gpadmin-[INFO]:-w03v     /home/gpadmin/segmentdata/gpseg5    33001   7  5    34001
20160603:16:51:16:013336 gpinitsystem:w01v:gpadmin-[INFO]:---------------------------------------
20160603:16:51:16:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Greenplum Mirror Segment Configuration
20160603:16:51:16:013336 gpinitsystem:w01v:gpadmin-[INFO]:---------------------------------------
20160603:16:51:16:013336 gpinitsystem:w01v:gpadmin-[INFO]:-w02v     /home/gpadmin/segdatamirror/gpseg0  43000   8  0    44000
20160603:16:51:16:013336 gpinitsystem:w01v:gpadmin-[INFO]:-w02v     /home/gpadmin/segdatamirror/gpseg1  43001   9  1    44001
20160603:16:51:16:013336 gpinitsystem:w01v:gpadmin-[INFO]:-w03v     /home/gpadmin/segdatamirror/gpseg2  43000   10 2    44000
20160603:16:51:16:013336 gpinitsystem:w01v:gpadmin-[INFO]:-w03v     /home/gpadmin/segdatamirror/gpseg3  43001   11 3    44001
20160603:16:51:16:013336 gpinitsystem:w01v:gpadmin-[INFO]:-w01v     /home/gpadmin/segdatamirror/gpseg4  43000   12 4    44000
20160603:16:51:16:013336 gpinitsystem:w01v:gpadmin-[INFO]:-w01v     /home/gpadmin/segdatamirror/gpseg5  43001   13 5    44001
Continue with Greenplum creation Yy/Nn>
y
20160603:16:51:45:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Building the Master instance database, please wait...
20160603:16:52:04:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Starting the Master in admin mode
20160603:16:52:28:gpinitsystem:w01v:gpadmin-[FATAL]:-Unknown host /usr/local/greenplum-db/. Script Exiting!
20160603:16:52:28:013336 gpinitsystem:w01v:gpadmin-[WARN]:-Script has left Greenplum Database in an incomplete state
20160603:16:52:28:013336 gpinitsystem:w01v:gpadmin-[WARN]:-Run command /bin/bash /home/gpadmin/gpAdminLogs/backout_gpinitsystem_gpadmin_20160603_165049 to remove these changes
20160603:16:52:28:013336 gpinitsystem:w01v:gpadmin-[INFO]:-Start Function BACKOUT_COMMAND
20160603:16:52:28:013336 gpinitsystem:w01v:gpadmin-[INFO]:-End Function BACKOUT_COMMAND

它回来了

gpinitsystem:w01v:gpadmin-致命：-未知主机

有人能帮我吗？谢谢

Answer 1

20160603:16:52:28:gpinitsystem:w01v:gpadmin-[FATAL]:-Unknown host /usr/local/greenplum-db/. Script Exiting!

这一行表示您已经将“/usr/local/greenplum/”表示为主机名。检查主机文件或配置文件。

Answer 2

确保在主机名(S)之前或之后没有主机文件中的额外空格。

Answer 3

在主机文件中创建条目。并尝试共享或ping主机名。去检查它是否有效