Greenplum6.x搭建_安装
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Greenplum6.x搭建_安装
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Greenplum6.x安裝
服務(wù)器環(huán)境配置完成后，進(jìn)行安裝操作。
一. 安裝Greenplum
1. 上傳軟件包
root用戶登錄master機(jī)器192.168.0.110
將下載的greenplum-db-6.18.2-rhel7-x86_64.rpm安裝包上傳到/opt目錄下
然后賦可執(zhí)行權(quán)限
2.安裝依賴包
[root@mdw opt]# yum install apr apr-util bash bzip2 curl krb5 libcurl libevent libxml2 libyaml zlib openldap openssh openssl openssl-libs perl readline rsync R sed tar zipLoaded plugins: fastestmirror, langpacks, product-id, search-disabled-repos, subscription-managerThis system is not registered with an entitlement server. You can use subscription-manager to register.There are no enabled repos.Run "yum repolist all" to see the repos you have.To enable Red Hat Subscription Management repositories:subscription-manager repos --enable <repo>To enable custom repositories:yum-config-manager --enable <repo> [root@mdw opt]#配置本地yum源（忽略）
root用戶登錄所有服務(wù)器
掛載鏡像
[root@mdw opt]# mount /dev/cdrom /mnt/ mount: no medium found on /dev/sr0若報(bào)錯(cuò)則執(zhí)行如下操作
由于當(dāng)前虛擬機(jī)方式，這里設(shè)置共享目錄，虛擬機(jī)–設(shè)置–選項(xiàng)–共享文件夾。每臺(tái)服務(wù)器都設(shè)置
鏡像文件從/mnt/hgfs/redhat7.9訪問
3. 創(chuàng)建目錄
root用戶登錄所有服務(wù)器
mkdir -p /greenplum # 賦權(quán)限 chown -R gpadmin:gpadmin /greenplum4. 安裝
root用戶登錄master機(jī)器
1. 執(zhí)行安裝
root用戶在主機(jī)上操作
#安裝到指定目錄下 [root@mdw opt]# rpm -Uvi greenplum-db-6.18.2-rhel7-x86_64.rpm --prefix=/greenplum Preparing packages... greenplum-db-6-6.18.2-1.el7.x86_64 You have new mail in /var/spool/mail/root#賦權(quán)限給gpadmin用戶 chown -R gpadmin:gpadmin /greenplum2. 新建包含機(jī)器名稱的配置文件
切換到gpadmin用戶
su - gpadmin #1.新建所有機(jī)器文件hostlist（含master,segment,standby） vi /tmp/hostlist #里面內(nèi)容為所有機(jī)器信息,無多余的換行和空格 mdw smdw sdw1 sdw2 保存退出#2.新建只有segment機(jī)器配置文件seg_hosts，無多余的換行和空格 vi /tmp/seg_hosts #里面內(nèi)容為 sdw1 sdw2 報(bào)錯(cuò)退出3. 啟用無密碼 SSH
gpadmin用戶登錄
1. 使用 gpssh-exkeys 打通所有服務(wù)器 (Master)
[gpadmin@mdw ~]$ source /greenplum/greenplum-db/greenplum_path.sh [gpadmin@mdw ~]$ gpssh-exkeys -f /tmp/hostlist[ERROR]: Failed to ssh to smdw. No ECDSA host key is known for smdw and you have requested strict checking. Host key verification failed.[ERROR]: Expected passwordless ssh to host smdw報(bào)錯(cuò)則執(zhí)行如下操作
2. Enabling Passwordless SSH (免密登錄)并創(chuàng)建配置
每個(gè) Greenplum 主機(jī)上的gpadmin用戶必須能夠從集群中的任何主機(jī) SSH 到集群中的任何其他主機(jī)，而無需輸入密碼或密碼（稱為“無密碼 SSH”）
需要切換到gpadmin用戶，在所有機(jī)器都執(zhí)行
- 創(chuàng)建公私鑰對(duì) (所有節(jié)點(diǎn))
提示直接敲回車
[root@sdw1 mnt]# su - gpadmi [gpadmin@mdw ~]$ ssh-keygen -t rsa Generating public/private rsa key pair. Enter file in which to save the key (/home/gpadmin/.ssh/id_rsa): Enter passphrase (empty for no passphrase): Enter same passphrase again: Your identification has been saved in /home/gpadmin/.ssh/id_rsa. Your public key has been saved in /home/gpadmin/.ssh/id_rsa.pub. The key fingerprint is: SHA256:AOhjBL0oiQXlxboc44KB0f79QZuVf80RsA6ll15ue2E gpadmin@mdw The key's randomart image is: +---[RSA 2048]----+ |o*.oo o. | |..*... o o. | |oO.o . + + ..| |B X .. o = o. | |o= * . .S+ . o E.| |o + . . + . + =| | . . . . ..| | . .| | | +----[SHA256]-----+ [gpadmin@mdw ~]$- 在集群的每一臺(tái)使用 ssh-copy-id 命令，把 gpadmin 的 public key 拷到 known_hosts。
例如master機(jī)器執(zhí)行如下，提示需要密碼：輸入gpadmin用戶的密碼
cd ~ ssh-copy-id smdw ssh-copy-id sdw1 ssh-copy-id sdw2例如standby master機(jī)器執(zhí)行如下
ssh-copy-id mdw ssh-copy-id sdw1 ssh-copy-id sdw2同理segment機(jī)器，輸入方式類似，注意主機(jī)名非自己即可。
#segment1機(jī)器輸入 ssh-copy-id mdw ssh-copy-id smdw ssh-copy-id sdw2#segment2機(jī)器輸入 ssh-copy-id mdw ssh-copy-id smdw ssh-copy-id sdw1最后查看master機(jī)器上的/home/gpadmin/.ssh/know_hosts文件內(nèi)容如下
3. 驗(yàn)證
gpadmin用戶操作，每次連接完成后退出
# 在主機(jī)執(zhí)行 ssh 'smdw' exitssh 'sdw1' exit4. gpssh-exkeys打通服務(wù)器
切換到gpadmin用戶操作
# 執(zhí)行如下 [gpadmin@mdw ~]$ source /greenplum/greenplum-db/greenplum_path.sh [gpadmin@mdw ~]$ gpssh-exkeys -f /tmp/hostlist[STEP 1 of 5] create local ID and authorize on local host... /home/gpadmin/.ssh/id_rsa file exists ... key generation skipped[STEP 2 of 5] keyscan all hosts and update known_hosts file[STEP 3 of 5] retrieving credentials from remote hosts... send to smdw... send to sdw1... send to sdw2[STEP 4 of 5] determine common authentication file content[STEP 5 of 5] copy authentication files to all remote hosts... finished key exchange with smdw... finished key exchange with sdw1... finished key exchange with sdw2[INFO] completed successfully [gpadmin@mdw ~]$5. 測(cè)試連通性
切換到gpadmin用戶，輸入命令后，輸入pwd
[gpadmin@mdw ~]$ gpssh -f /tmp/hostlist => pwd [smdw] /home/gpadmin [sdw2] /home/gpadmin [sdw1] /home/gpadmin [ mdw] /home/gpadmin => exit[gpadmin@mdw ~]$4. 分發(fā)安裝包到其他服務(wù)器
gpadmin用戶，僅在master機(jī)器操作
# 打包 [gpadmin@mdw greenplum]$ cd /greenplum [gpadmin@mdw greenplum]$ tar -cf gp6.tar greenplum-db-6.18.2/ [gpadmin@mdw greenplum]$#分發(fā)，等待一會(huì) [gpadmin@mdw greenplum]$ tar -cf gp6.tar greenplum-db-6.18.2/ [gpadmin@mdw greenplum]$ gpscp -f /tmp/hostlist gp6.tar =:/greenplum/ [gpadmin@mdw greenplum]$#解壓安裝包，等待一會(huì)，建立軟連接 # 核心步驟如下 # gpssh -f /tmp/hostlist # cd /greenplum # tar -xf gp6.tar # tar -xf gp6.tar # ln -s /greenplum/greenplum-db-6.18.2 greenplum-db # rm gp6.tar# 執(zhí)行記錄 [gpadmin@mdw greenplum]$ gpssh -f /tmp/hostlist => cd /greenplum [sdw1] [smdw] [sdw2] [ mdw] => ls [sdw1] gp6.tar [smdw] gp6.tar [sdw2] gp6.tar [ mdw] gp6.tar greenplum-db greenplum-db-6.18.2 => tar -xf gp6.tar [sdw1] [smdw] [sdw2] [ mdw] => ls [sdw1] gp6.tar greenplum-db-6.18.2 [smdw] gp6.tar greenplum-db-6.18.2 [sdw2] gp6.tar greenplum-db-6.18.2 [ mdw] gp6.tar greenplum-db greenplum-db-6.18.2### 注意此處是絕對(duì)路徑，否則其他節(jié)點(diǎn)的GPHOME路徑不對(duì) => => ln -s /greenplum/greenplum-db-6.18.2 greenplum-db [sdw1] [smdw] [sdw2] [ mdw] => ll [sdw1] total 506272 [sdw1] -rw-rw-r-- 1 gpadmin gpadmin 518420480 Jul 2 18:36 gp6.tar [sdw1] lrwxrwxrwx 1 gpadmin gpadmin 21 Jul 2 18:42 greenplum-db -> ./greenplum-db-6.18.2 [sdw1] drwxr-xr-x 12 gpadmin gpadmin 310 Jul 2 17:00 greenplum-db-6.18.2 [smdw] total 506272 [smdw] -rw-rw-r-- 1 gpadmin gpadmin 518420480 Jul 2 18:36 gp6.tar [smdw] lrwxrwxrwx 1 gpadmin gpadmin 21 Jul 2 18:42 greenplum-db -> ./greenplum-db-6.18.2 [smdw] drwxr-xr-x 12 gpadmin gpadmin 310 Jul 2 17:00 greenplum-db-6.18.2 [sdw2] total 506272 [sdw2] -rw-rw-r-- 1 gpadmin gpadmin 518420480 Jul 2 18:36 gp6.tar [sdw2] lrwxrwxrwx 1 gpadmin gpadmin 21 Jul 2 18:42 greenplum-db -> ./greenplum-db-6.18.2 [sdw2] drwxr-xr-x 12 gpadmin gpadmin 310 Jul 2 17:00 greenplum-db-6.18.2 [ mdw] total 506276 [ mdw] -rw-rw-r-- 1 gpadmin gpadmin 518420480 Jul 2 18:35 gp6.tar [ mdw] lrwxrwxrwx 1 gpadmin gpadmin 30 Jul 2 17:00 greenplum-db -> /greenplum/greenplum-db-6.18.2 [ mdw] drwxr-xr-x 12 gpadmin gpadmin 4096 Jul 2 18:42 greenplum-db-6.18.2 => => rm gp6.tar [sdw1] [smdw] [sdw2] [ mdw] => ll [sdw1] total 0 [sdw1] lrwxrwxrwx 1 gpadmin gpadmin 21 Jul 2 18:42 greenplum-db -> ./greenplum-db-6.18.2 [sdw1] drwxr-xr-x 12 gpadmin gpadmin 310 Jul 2 17:00 greenplum-db-6.18.2 [smdw] total 0 [smdw] lrwxrwxrwx 1 gpadmin gpadmin 21 Jul 2 18:42 greenplum-db -> ./greenplum-db-6.18.2 [smdw] drwxr-xr-x 12 gpadmin gpadmin 310 Jul 2 17:00 greenplum-db-6.18.2 [sdw2] total 0 [sdw2] lrwxrwxrwx 1 gpadmin gpadmin 21 Jul 2 18:42 greenplum-db -> ./greenplum-db-6.18.2 [sdw2] drwxr-xr-x 12 gpadmin gpadmin 310 Jul 2 17:00 greenplum-db-6.18.2 [ mdw] total 4 [ mdw] lrwxrwxrwx 1 gpadmin gpadmin 30 Jul 2 17:00 greenplum-db -> /greenplum/greenplum-db-6.18.2 [ mdw] drwxr-xr-x 12 gpadmin gpadmin 4096 Jul 2 18:42 greenplum-db-6.18.2 => => exit[gpadmin@mdw greenplum]$5. 創(chuàng)建數(shù)據(jù)存儲(chǔ)空間
gpadmin用戶，僅在master機(jī)器操作
Master 不存儲(chǔ) user data，僅有 system catalog tables 和 system metadata，在Master 創(chuàng)建一個(gè)目錄。
創(chuàng)建目錄,之前已經(jīng)創(chuàng)建過data目錄
# 僅在master節(jié)點(diǎn)操作，創(chuàng)建master的目錄 [gpadmin@mdw greenplum]$ mkdir -p /data/master [gpadmin@mdw greenplum]$ chown gpadmin:gpadmin /data/master # 僅在master節(jié)點(diǎn)操作，創(chuàng)建備機(jī)上的目錄，無目錄時(shí)初始化會(huì)失敗 [gpadmin@mdw ~]$ source /greenplum/greenplum-db/greenplum_path.sh [gpadmin@mdw ~]$ gpssh -h smdw -e 'mkdir -p /data/master' [smdw] mkdir -p /data/master [gpadmin@mdw ~]$ gpssh -h smdw -e 'chown gpadmin:gpadmin /data/master' [smdw] chown gpadmin:gpadmin /data/master [gpadmin@mdw ~]$# 創(chuàng)建segment機(jī)器的目錄 [gpadmin@mdw ~]$ gpssh -f /tmp/seg_hosts => cd /data [sdw1] [sdw2] => mkdir -p /data/primary [sdw1] [sdw2] => mkdir -p /data/mirror [sdw1] [sdw2] => => ll [sdw1] total 0 [sdw1] drwxrwxr-x 2 gpadmin gpadmin 6 Jul 2 19:32 mirror [sdw1] drwxrwxr-x 2 gpadmin gpadmin 6 Jul 2 19:24 primary [sdw2] total 0 [sdw2] drwxrwxr-x 2 gpadmin gpadmin 6 Jul 2 19:32 mirror [sdw2] drwxrwxr-x 2 gpadmin gpadmin 6 Jul 2 19:24 primary => => exit[gpadmin@mdw greenplum]$- 或者其他segment創(chuàng)建目錄方式，可以使用如下方式（segment目錄方式二選一）
6. 創(chuàng)建環(huán)境變量配置文件
gpadmin用戶，登錄每臺(tái)機(jī)器操作
[gpadmin@mdw greenplum]$ cd ~ [gpadmin@mdw ~]$ vi .bash_profile # 結(jié)尾添加如下幾行內(nèi)容source /greenplum/greenplum-db/greenplum_path.sh export MASTER_DATA_DIRECTORY=/data/master/gpseg-1 export PGPORT=5432 export PGDATABASE=gpdb保存退出# 生效環(huán)境變量 [gpadmin@mdw ~]$ source .bash_profile# 若想開機(jī)生效，配置到.bashrc中 [gpadmin@mdw ~]$ vi .bashrc #末尾添加如下內(nèi)容 source /greenplum/greenplum-db/greenplum_path.sh# 生效 source .bashrc.bash_profile
.bashrc
7. 初始化配置文件
gpadmin用戶僅在master機(jī)器操作
模板文件位置：$GPHOME/docs/cli_help/gpconfigs/gpinitsystem_config
拷貝過來修改
8. 驗(yàn)證系統(tǒng)性能
source /greenplum/greenplum-db/greenplum_path.sh gpcheckperf -f /tmp/seg_hosts -r N -d /tmp > subnet1.out9. 數(shù)據(jù)庫初始化
gpadmin用戶僅在master機(jī)器上執(zhí)行
1. 先記錄模板，便于后續(xù)查問題
[gpadmin@mdw tmp]$ gpinitsystem -c /tmp/gpinitsystem_config -s smdw -S /data/master/ -O /tmp/initcfg_tmplate find: ‘/greenplum/greenplum-db-6.18.2/greenplum-db-6.18.2’: Too many levels of symbolic links 20220702:22:38:32:034286 gpinitsystem:mdw:gpadmin-[INFO]:-Checking configuration parameters, please wait... 20220702:22:38:32:034286 gpinitsystem:mdw:gpadmin-[INFO]:-Reading Greenplum configuration file /tmp/gpinitsystem_config 20220702:22:38:32:034286 gpinitsystem:mdw:gpadmin-[INFO]:-Locale has not been set in /tmp/gpinitsystem_config, will set to default value 20220702:22:38:32:034286 gpinitsystem:mdw:gpadmin-[INFO]:-Locale set to en_US.utf8 20220702:22:38:32:034286 gpinitsystem:mdw:gpadmin-[INFO]:-No DATABASE_NAME set, will exit following template1 updates 20220702:22:38:32:034286 gpinitsystem:mdw:gpadmin-[INFO]:-MASTER_MAX_CONNECT not set, will set to default value 250 20220702:22:38:32:034286 gpinitsystem:mdw:gpadmin-[INFO]:-Checking configuration parameters, Completed 20220702:22:38:33:034286 gpinitsystem:mdw:gpadmin-[INFO]:-Commencing multi-home checks, please wait... .. 20220702:22:38:33:034286 gpinitsystem:mdw:gpadmin-[INFO]:-Configuring build for standard array 20220702:22:38:33:034286 gpinitsystem:mdw:gpadmin-[INFO]:-Commencing multi-home checks, Completed 20220702:22:38:33:034286 gpinitsystem:mdw:gpadmin-[INFO]:-Building primary segment instance array, please wait... ........ 20220702:22:38:36:034286 gpinitsystem:mdw:gpadmin-[INFO]:-Building group mirror array type , please wait... ........ 20220702:22:38:39:034286 gpinitsystem:mdw:gpadmin-[INFO]:-Checking Master host 20220702:22:38:39:034286 gpinitsystem:mdw:gpadmin-[INFO]:-Checking new segment hosts, please wait... ................ 20220702:22:38:51:034286 gpinitsystem:mdw:gpadmin-[INFO]:-Checking new segment hosts, Completed2. 執(zhí)行初始化
cd ~ # segment主機(jī)，gpinitsystem_config 里面有seg機(jī)器信息，無需-h參數(shù) [gpadmin@mdw ~]$ gpinitsystem -c /tmp/gpinitsystem_config -s smdw # 提示輸入y,開始初始化 Continue with Greenplum creation Yy|Nn (default=N): > y
注意：產(chǎn)生初始化的日志都在/home/gpadmin/gpAdminLogs目錄下，出現(xiàn)錯(cuò)誤可以查看分析 gpinitsystem_xxxxxxxxx.log
standby 失敗或者使用該命令： gpinitstandby -s smdw（未嘗試）
3. 環(huán)境變量分發(fā)
之前已經(jīng)添加過：source /greenplum/greenplum-db/greenplum_path.sh
下面添加其他內(nèi)容
10. 庫表創(chuàng)建測(cè)試
[gpadmin@mdw ~]$ psql -d postgres #創(chuàng)建庫 gpdb=# create database gpdb encoding='UTF8'; CREATE DATABASE gpdb=# \q# 輸入psql,直接進(jìn)入gpdb [gpadmin@mdw ~]$ psqlgpdb=# create table testa(id int,name character varying(10)); NOTICE: Table doesn't have 'DISTRIBUTED BY' clause -- Using column named 'id' as the Greenplum Database data distribution key for this table. HINT: The 'DISTRIBUTED BY' clause determines the distribution of data. Make sure column(s) chosen are the optimal data distribution key to minimize skew. CREATE TABLE gpdb=# insert into testa values(1,'哈哈哈哈'); INSERT 0 1 gpdb=# select * from testa;id | name ----+----------1 | 哈哈哈哈 (1 row)gpdb=# \lList of databasesName | Owner | Encoding | Collate | Ctype | Access privileges -----------+---------+----------+------------+------------+---------------------gpdb | gpadmin | UTF8 | en_US.utf8 | en_US.utf8 |postgres | gpadmin | UTF8 | en_US.utf8 | en_US.utf8 |template0 | gpadmin | UTF8 | en_US.utf8 | en_US.utf8 | =c/gpadmin +| | | | | gpadmin=CTc/gpadmintemplate1 | gpadmin | UTF8 | en_US.utf8 | en_US.utf8 | =c/gpadmin +| | | | | gpadmin=CTc/gpadmin (4 rows)gpdb=#擴(kuò)展，若需要修改編碼：
update pg_database set encoding = pg_char_to_encoding('UTF8') where datname ='dbname'11.允許外部工具登錄
gpadmin用戶操作master服務(wù)器
1.修改gpadmin密碼
[gpadmin@mdw ~]$ psql -d postgres psql (9.4.24) Type "help" for help.postgres=# alter role gpadmin with password 'gpadmin'; ALTER ROLE postgres=#2.修改pg_hba.conf
[gpadmin@mdw ~]$ vi /data/master/gpseg-1/pg_hba.conf #添加如下內(nèi)容 host all gpadmin 0.0.0.0/0 md5未添加前參數(shù)如下
添加后
3.修改postgresql.conf
vi /data/master/gpseg-1/postgresql.conf #修改內(nèi)容listen_addresses = '*' ,gp6默認(rèn)為* gpconfig -c4.配置文件生效
[gpadmin@mdw ~]$ gpstop -u 20220703:01:54:00:128862 gpstop:mdw:gpadmin-[INFO]:-Starting gpstop with args: -u 20220703:01:54:00:128862 gpstop:mdw:gpadmin-[INFO]:-Gathering information and validating the environment... 20220703:01:54:00:128862 gpstop:mdw:gpadmin-[INFO]:-Obtaining Greenplum Master catalog information 20220703:01:54:00:128862 gpstop:mdw:gpadmin-[INFO]:-Obtaining Segment details from master... 20220703:01:54:00:128862 gpstop:mdw:gpadmin-[INFO]:-Greenplum Version: 'postgres (Greenplum Database) 6.18.2 build commit:1242aadf0137d3b26ee42c80e579e78bd7a805c7' 20220703:01:54:00:128862 gpstop:mdw:gpadmin-[INFO]:-Signalling all postmaster processes to reload ..12. 設(shè)置Greenplum數(shù)據(jù)庫時(shí)區(qū)
gpadmin用戶操作master服務(wù)器
[gpadmin@mdw ~]$ gpconfig -s TimeZone [gpadmin@mdw ~]$ gpconfig -c TimeZone -v 'Asia/Shanghai'# 更改時(shí)區(qū)后必須重新啟動(dòng) Greenplum 數(shù)據(jù)庫。該命令gpstop -ra重新啟動(dòng) Greenplum 數(shù)據(jù)庫。 [gpadmin@mdw ~]$ gpstop -ra記錄
[gpadmin@mdw ~]$ gpconfig -s TimeZone Values on all segments are consistent GUC : TimeZone Master value: PRC Segment value: PRC [gpadmin@mdw ~]$[gpadmin@mdw ~]$ gpconfig -c TimeZone -v 'Asia/Shanghai' 20220703:01:55:20:129424 gpconfig:mdw:gpadmin-[INFO]:-completed successfully with parameters '-c TimeZone -v Asia/Shanghai' [gpadmin@mdw ~]$ gpconfig -s TimeZone Values on all segments are consistent GUC : TimeZone Master value: PRC Segment value: PRC [gpadmin@mdw ~]$[gpadmin@mdw ~]$ gpstop -ra 20220703:02:02:01:001604 gpstop:mdw:gpadmin-[INFO]:-Starting gpstop with args: -ra 20220703:02:02:01:001604 gpstop:mdw:gpadmin-[INFO]:-Gathering information and validating the environment... 20220703:02:02:01:001604 gpstop:mdw:gpadmin-[INFO]:-Obtaining Greenplum Master catalog information 20220703:02:02:01:001604 gpstop:mdw:gpadmin-[INFO]:-Obtaining Segment details from master... 20220703:02:02:01:001604 gpstop:mdw:gpadmin-[INFO]:-Greenplum Version: 'postgres (Greenplum Database) 6.18.2 build commit:1242aadf0137d3b26ee42c80e579e78bd7a805c7' 20220703:02:02:01:001604 gpstop:mdw:gpadmin-[INFO]:-Commencing Master instance shutdown with mode='smart' 20220703:02:02:01:001604 gpstop:mdw:gpadmin-[INFO]:-Master segment instance directory=/data/master/gpseg-1 20220703:02:02:01:001604 gpstop:mdw:gpadmin-[INFO]:-Stopping master segment and waiting for user connections to finish ... server shutting down 20220703:02:02:02:001604 gpstop:mdw:gpadmin-[INFO]:-Attempting forceful termination of any leftover master process 20220703:02:02:02:001604 gpstop:mdw:gpadmin-[INFO]:-Terminating processes for segment /data/master/gpseg-1 20220703:02:02:02:001604 gpstop:mdw:gpadmin-[INFO]:-Stopping master standby host smdw mode=fast 20220703:02:02:03:001604 gpstop:mdw:gpadmin-[INFO]:-Successfully shutdown standby process on smdw 20220703:02:02:03:001604 gpstop:mdw:gpadmin-[INFO]:-Targeting dbid [2, 10, 3, 11, 4, 12, 5, 13, 6, 14, 7, 15, 8, 16, 9, 17] for shutdown 20220703:02:02:03:001604 gpstop:mdw:gpadmin-[INFO]:-Commencing parallel primary segment instance shutdown, please wait... 20220703:02:02:03:001604 gpstop:mdw:gpadmin-[INFO]:-0.00% of jobs completed 20220703:02:02:08:001604 gpstop:mdw:gpadmin-[INFO]:-100.00% of jobs completed 20220703:02:02:08:001604 gpstop:mdw:gpadmin-[INFO]:-Commencing parallel mirror segment instance shutdown, please wait... 20220703:02:02:08:001604 gpstop:mdw:gpadmin-[INFO]:-0.00% of jobs completed 20220703:02:02:09:001604 gpstop:mdw:gpadmin-[INFO]:-100.00% of jobs completed 20220703:02:02:09:001604 gpstop:mdw:gpadmin-[INFO]:----------------------------------------------------- 20220703:02:02:09:001604 gpstop:mdw:gpadmin-[INFO]:- Segments stopped successfully = 16 20220703:02:02:09:001604 gpstop:mdw:gpadmin-[INFO]:- Segments with errors during stop = 0 20220703:02:02:09:001604 gpstop:mdw:gpadmin-[INFO]:----------------------------------------------------- 20220703:02:02:09:001604 gpstop:mdw:gpadmin-[INFO]:-Successfully shutdown 16 of 16 segment instances 20220703:02:02:09:001604 gpstop:mdw:gpadmin-[INFO]:-Database successfully shutdown with no errors reported 20220703:02:02:09:001604 gpstop:mdw:gpadmin-[INFO]:-Cleaning up leftover gpmmon process 20220703:02:02:09:001604 gpstop:mdw:gpadmin-[INFO]:-No leftover gpmmon process found 20220703:02:02:09:001604 gpstop:mdw:gpadmin-[INFO]:-Cleaning up leftover gpsmon processes 20220703:02:02:10:001604 gpstop:mdw:gpadmin-[INFO]:-No leftover gpsmon processes on some hosts. not attempting forceful termination on these hosts 20220703:02:02:10:001604 gpstop:mdw:gpadmin-[INFO]:-Cleaning up leftover shared memory 20220703:02:02:11:001604 gpstop:mdw:gpadmin-[INFO]:-Restarting System... [gpadmin@mdw ~]$二. 安裝日志
初始化安裝日志
注意-S參數(shù)的坑，standby情況
| 有 | gpinitsystem -c /tmp/gpinitsystem_config -s smdw | 初始化成功 |
| 有 | gpinitsystem -c /tmp/gpinitsystem_config -s smdw -S | 失敗，無法執(zhí)行 |
| 有 | gpinitsystem -c /tmp/gpinitsystem_config -S -s smdw | 成功，但是無standy |
| 有 | gpinitsystem -c /tmp/gpinitsystem_config -s smdw -S /data/master | 開始成功,輸入y之后提示目錄已存在無法初始化 |
| 無 | gpinitsystem -c /tmp/gpinitsystem_config -s smdw -S /data/master | 失敗，提示無/data/master目錄 |
初始化日志
[gpadmin@mdw tmp]$ gpinitsystem -c /tmp/gpinitsystem_config -s smdw find: ‘/greenplum/greenplum-db-6.18.2/greenplum-db-6.18.2’: Too many levels of symbolic links 20220702:23:05:38:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Checking configuration parameters, please wait... 20220702:23:05:38:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Reading Greenplum configuration file /tmp/gpinitsystem_config 20220702:23:05:38:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Locale has not been set in /tmp/gpinitsystem_config, will set to default value 20220702:23:05:38:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Locale set to en_US.utf8 20220702:23:05:38:056479 gpinitsystem:mdw:gpadmin-[INFO]:-No DATABASE_NAME set, will exit following template1 updates 20220702:23:05:38:056479 gpinitsystem:mdw:gpadmin-[INFO]:-MASTER_MAX_CONNECT not set, will set to default value 250 20220702:23:05:39:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Checking configuration parameters, Completed 20220702:23:05:39:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Commencing multi-home checks, please wait... .. 20220702:23:05:39:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Configuring build for standard array 20220702:23:05:39:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Commencing multi-home checks, Completed 20220702:23:05:39:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Building primary segment instance array, please wait... ........ 20220702:23:05:42:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Building group mirror array type , please wait... ........ 20220702:23:05:45:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Checking Master host 20220702:23:05:45:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Checking new segment hosts, please wait... ................ 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Checking new segment hosts, Completed 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Greenplum Database Creation Parameters 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:--------------------------------------- 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Master Configuration 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:--------------------------------------- 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Master instance name = Greenplum 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Master hostname = mdw 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Master port = 5432 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Master instance dir = /data/master/gpseg-1 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Master LOCALE = en_US.utf8 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Greenplum segment prefix = gpseg 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Master Database = 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Master connections = 250 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Master buffers = 128000kB 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Segment connections = 750 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Segment buffers = 128000kB 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Checkpoint segments = 8 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Encoding = UNICODE 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Postgres param file = Off 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Initdb to be used = /greenplum/greenplum-db-6.18.2/bin/initdb 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-GP_LIBRARY_PATH is = /greenplum/greenplum-db-6.18.2/lib 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-HEAP_CHECKSUM is = on 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-HBA_HOSTNAMES is = 0 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Ulimit check = Passed 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Array host connect type = Single hostname per node 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Master IP address [1] = ::1 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Master IP address [2] = 192.168.0.110 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Master IP address [3] = fe80::20c:29ff:fe90:bf83 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Standby Master = smdw 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Number of primary segments = 4 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Standby IP address = ::1 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Standby IP address = 192.168.0.113 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Standby IP address = fe80::20c:29ff:feab:1f84 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Total Database segments = 8 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Trusted shell = ssh 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Number segment hosts = 2 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Mirror port base = 37000 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Number of mirror segments = 4 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Mirroring config = ON 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Mirroring type = Group 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:---------------------------------------- 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Greenplum Primary Segment Configuration 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:---------------------------------------- 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-sdw1 36000 sdw1 /data/primary/gpseg0 2 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-sdw1 36001 sdw1 /data/primary/gpseg1 3 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-sdw1 36002 sdw1 /data/primary/gpseg2 4 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-sdw1 36003 sdw1 /data/primary/gpseg3 5 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-sdw2 36000 sdw2 /data/primary/gpseg4 6 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-sdw2 36001 sdw2 /data/primary/gpseg5 7 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-sdw2 36002 sdw2 /data/primary/gpseg6 8 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-sdw2 36003 sdw2 /data/primary/gpseg7 9 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:--------------------------------------- 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Greenplum Mirror Segment Configuration 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:--------------------------------------- 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-sdw2 37000 sdw2 /data/mirror/gpseg0 10 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-sdw2 37001 sdw2 /data/mirror/gpseg1 11 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-sdw2 37002 sdw2 /data/mirror/gpseg2 12 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-sdw2 37003 sdw2 /data/mirror/gpseg3 13 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-sdw1 37000 sdw1 /data/mirror/gpseg4 14 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-sdw1 37001 sdw1 /data/mirror/gpseg5 15 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-sdw1 37002 sdw1 /data/mirror/gpseg6 16 20220702:23:05:57:056479 gpinitsystem:mdw:gpadmin-[INFO]:-sdw1 37003 sdw1 /data/mirror/gpseg7 17安裝過程中，輸入y后的日志
Continue with Greenplum creation Yy|Nn (default=N): > y 20220702:23:06:19:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Building the Master instance database, please wait... 20220702:23:06:24:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Starting the Master in admin mode 20220702:23:06:25:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Commencing parallel build of primary segment instances 20220702:23:06:25:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Spawning parallel processes batch [1], please wait... ........ 20220702:23:06:25:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Waiting for parallel processes batch [1], please wait... .find: ‘/greenplum/greenplum-db-6.18.2/greenplum-db-6.18.2’: Too many levels of symbolic links find: ‘/greenplum/greenplum-db-6.18.2/greenplum-db-6.18.2’: Too many levels of symbolic links find: ‘/greenplum/greenplum-db-6.18.2/greenplum-db-6.18.2’: Too many levels of symbolic links find: ‘/greenplum/greenplum-db-6.18.2/greenplum-db-6.18.2’: Too many levels of symbolic links find: ‘/greenplum/greenplum-db-6.18.2/greenplum-db-6.18.2’: Too many levels of symbolic links find: ‘/greenplum/greenplum-db-6.18.2/greenplum-db-6.18.2’: Too many levels of symbolic links find: ‘/greenplum/greenplum-db-6.18.2/greenplum-db-6.18.2’: Too many levels of symbolic links find: ‘/greenplum/greenplum-db-6.18.2/greenplum-db-6.18.2’: Too many levels of symbolic links ................................... 20220702:23:07:02:056479 gpinitsystem:mdw:gpadmin-[INFO]:------------------------------------------------ 20220702:23:07:02:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Parallel process exit status 20220702:23:07:02:056479 gpinitsystem:mdw:gpadmin-[INFO]:------------------------------------------------ 20220702:23:07:02:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Total processes marked as completed = 8 20220702:23:07:02:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Total processes marked as killed = 0 20220702:23:07:02:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Total processes marked as failed = 0 20220702:23:07:02:056479 gpinitsystem:mdw:gpadmin-[INFO]:------------------------------------------------ 20220702:23:07:02:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Removing back out file 20220702:23:07:02:056479 gpinitsystem:mdw:gpadmin-[INFO]:-No errors generated from parallel processes 20220702:23:07:02:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Restarting the Greenplum instance in production mode 20220702:23:07:02:061761 gpstop:mdw:gpadmin-[INFO]:-Starting gpstop with args: -a -l /home/gpadmin/gpAdminLogs -m -d /data/master/gpseg-1 20220702:23:07:02:061761 gpstop:mdw:gpadmin-[INFO]:-Gathering information and validating the environment... 20220702:23:07:02:061761 gpstop:mdw:gpadmin-[INFO]:-Obtaining Greenplum Master catalog information 20220702:23:07:02:061761 gpstop:mdw:gpadmin-[INFO]:-Obtaining Segment details from master... 20220702:23:07:02:061761 gpstop:mdw:gpadmin-[INFO]:-Greenplum Version: 'postgres (Greenplum Database) 6.18.2 build commit:1242aadf0137d3b26ee42c80e579e78bd7a805c7' 20220702:23:07:02:061761 gpstop:mdw:gpadmin-[INFO]:-Commencing Master instance shutdown with mode='smart' 20220702:23:07:02:061761 gpstop:mdw:gpadmin-[INFO]:-Master segment instance directory=/data/master/gpseg-1 20220702:23:07:02:061761 gpstop:mdw:gpadmin-[INFO]:-Stopping master segment and waiting for user connections to finish ... server shutting down 20220702:23:07:03:061761 gpstop:mdw:gpadmin-[INFO]:-Attempting forceful termination of any leftover master process 20220702:23:07:03:061761 gpstop:mdw:gpadmin-[INFO]:-Terminating processes for segment /data/master/gpseg-1 20220702:23:07:03:061785 gpstart:mdw:gpadmin-[INFO]:-Starting gpstart with args: -a -l /home/gpadmin/gpAdminLogs -d /data/master/gpseg-1 20220702:23:07:03:061785 gpstart:mdw:gpadmin-[INFO]:-Gathering information and validating the environment... 20220702:23:07:03:061785 gpstart:mdw:gpadmin-[INFO]:-Greenplum Binary Version: 'postgres (Greenplum Database) 6.18.2 build commit:1242aadf0137d3b26ee42c80e579e78bd7a805c7' 20220702:23:07:03:061785 gpstart:mdw:gpadmin-[INFO]:-Greenplum Catalog Version: '301908232' 20220702:23:07:03:061785 gpstart:mdw:gpadmin-[INFO]:-Starting Master instance in admin mode 20220702:23:07:03:061785 gpstart:mdw:gpadmin-[INFO]:-Obtaining Greenplum Master catalog information 20220702:23:07:03:061785 gpstart:mdw:gpadmin-[INFO]:-Obtaining Segment details from master... 20220702:23:07:03:061785 gpstart:mdw:gpadmin-[INFO]:-Setting new master era 20220702:23:07:03:061785 gpstart:mdw:gpadmin-[INFO]:-Master Started... 20220702:23:07:04:061785 gpstart:mdw:gpadmin-[INFO]:-Shutting down master 20220702:23:07:04:061785 gpstart:mdw:gpadmin-[INFO]:-Commencing parallel segment instance startup, please wait... . 20220702:23:07:05:061785 gpstart:mdw:gpadmin-[INFO]:-Process results... 20220702:23:07:05:061785 gpstart:mdw:gpadmin-[INFO]:----------------------------------------------------- 20220702:23:07:05:061785 gpstart:mdw:gpadmin-[INFO]:- Successful segment starts = 8 20220702:23:07:05:061785 gpstart:mdw:gpadmin-[INFO]:- Failed segment starts = 0 20220702:23:07:05:061785 gpstart:mdw:gpadmin-[INFO]:- Skipped segment starts (segments are marked down in configuration) = 0 20220702:23:07:05:061785 gpstart:mdw:gpadmin-[INFO]:----------------------------------------------------- 20220702:23:07:05:061785 gpstart:mdw:gpadmin-[INFO]:-Successfully started 8 of 8 segment instances 20220702:23:07:05:061785 gpstart:mdw:gpadmin-[INFO]:----------------------------------------------------- 20220702:23:07:05:061785 gpstart:mdw:gpadmin-[INFO]:-Starting Master instance mdw directory /data/master/gpseg-1 20220702:23:07:06:061785 gpstart:mdw:gpadmin-[INFO]:-Command pg_ctl reports Master mdw instance active 20220702:23:07:06:061785 gpstart:mdw:gpadmin-[INFO]:-Connecting to dbname='template1' connect_timeout=15 20220702:23:07:06:061785 gpstart:mdw:gpadmin-[INFO]:-No standby master configured. skipping... 20220702:23:07:06:061785 gpstart:mdw:gpadmin-[INFO]:-Database successfully started 20220702:23:07:06:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Completed restart of Greenplum instance in production mode 20220702:23:07:06:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Commencing parallel build of mirror segment instances 20220702:23:07:06:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Spawning parallel processes batch [1], please wait... ........ 20220702:23:07:06:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Waiting for parallel processes batch [1], please wait... .find: ‘/greenplum/greenplum-db-6.18.2/greenplum-db-6.18.2’: Too many levels of symbolic links find: ‘/greenplum/greenplum-db-6.18.2/greenplum-db-6.18.2’: Too many levels of symbolic links find: ‘/greenplum/greenplum-db-6.18.2/greenplum-db-6.18.2’: Too many levels of symbolic links find: ‘/greenplum/greenplum-db-6.18.2/greenplum-db-6.18.2’: Too many levels of symbolic links find: ‘/greenplum/greenplum-db-6.18.2/greenplum-db-6.18.2’: Too many levels of symbolic links find: ‘/greenplum/greenplum-db-6.18.2/greenplum-db-6.18.2’: Too many levels of symbolic links find: ‘/greenplum/greenplum-db-6.18.2/greenplum-db-6.18.2’: Too many levels of symbolic links find: ‘/greenplum/greenplum-db-6.18.2/greenplum-db-6.18.2’: Too many levels of symbolic links ..................................... 20220702:23:07:45:056479 gpinitsystem:mdw:gpadmin-[INFO]:------------------------------------------------ 20220702:23:07:45:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Parallel process exit status 20220702:23:07:45:056479 gpinitsystem:mdw:gpadmin-[INFO]:------------------------------------------------ 20220702:23:07:45:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Total processes marked as completed = 8 20220702:23:07:45:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Total processes marked as killed = 0 20220702:23:07:45:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Total processes marked as failed = 0 20220702:23:07:45:056479 gpinitsystem:mdw:gpadmin-[INFO]:------------------------------------------------ 20220702:23:07:45:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Starting initialization of standby master smdw 20220702:23:07:45:063699 gpinitstandby:mdw:gpadmin-[INFO]:-Validating environment and parameters for standby initialization... 20220702:23:07:46:063699 gpinitstandby:mdw:gpadmin-[INFO]:-Checking for data directory /data/master/gpseg-1 on smdw 20220702:23:07:46:063699 gpinitstandby:mdw:gpadmin-[INFO]:------------------------------------------------------ 20220702:23:07:46:063699 gpinitstandby:mdw:gpadmin-[INFO]:-Greenplum standby master initialization parameters 20220702:23:07:46:063699 gpinitstandby:mdw:gpadmin-[INFO]:------------------------------------------------------ 20220702:23:07:46:063699 gpinitstandby:mdw:gpadmin-[INFO]:-Greenplum master hostname = mdw 20220702:23:07:46:063699 gpinitstandby:mdw:gpadmin-[INFO]:-Greenplum master data directory = /data/master/gpseg-1 20220702:23:07:46:063699 gpinitstandby:mdw:gpadmin-[INFO]:-Greenplum master port = 5432 20220702:23:07:46:063699 gpinitstandby:mdw:gpadmin-[INFO]:-Greenplum standby master hostname = smdw 20220702:23:07:46:063699 gpinitstandby:mdw:gpadmin-[INFO]:-Greenplum standby master port = 5432 20220702:23:07:46:063699 gpinitstandby:mdw:gpadmin-[INFO]:-Greenplum standby master data directory = /data/master/gpseg-1 20220702:23:07:46:063699 gpinitstandby:mdw:gpadmin-[INFO]:-Greenplum update system catalog = On 20220702:23:07:46:063699 gpinitstandby:mdw:gpadmin-[INFO]:-Syncing Greenplum Database extensions to standby 20220702:23:07:46:063699 gpinitstandby:mdw:gpadmin-[INFO]:-The packages on smdw are consistent. 20220702:23:07:46:063699 gpinitstandby:mdw:gpadmin-[INFO]:-Adding standby master to catalog... 20220702:23:07:46:063699 gpinitstandby:mdw:gpadmin-[INFO]:-Database catalog updated successfully. 20220702:23:07:46:063699 gpinitstandby:mdw:gpadmin-[INFO]:-Updating pg_hba.conf file... 20220702:23:07:50:063699 gpinitstandby:mdw:gpadmin-[INFO]:-pg_hba.conf files updated successfully. 20220702:23:08:00:063699 gpinitstandby:mdw:gpadmin-[INFO]:-Starting standby master 20220702:23:08:00:063699 gpinitstandby:mdw:gpadmin-[INFO]:-Checking if standby master is running on host: smdw in directory: /data/master/gpseg-1 20220702:23:08:04:063699 gpinitstandby:mdw:gpadmin-[INFO]:-Cleaning up pg_hba.conf backup files... 20220702:23:08:05:063699 gpinitstandby:mdw:gpadmin-[INFO]:-Backup files of pg_hba.conf cleaned up successfully. 20220702:23:08:05:063699 gpinitstandby:mdw:gpadmin-[INFO]:-Successfully created standby master on smdw 20220702:23:08:05:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Successfully completed standby master initialization 20220702:23:08:05:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Scanning utility log file for any warning messages 20220702:23:08:05:056479 gpinitsystem:mdw:gpadmin-[WARN]:-******************************************************* 20220702:23:08:05:056479 gpinitsystem:mdw:gpadmin-[WARN]:-Scan of log file indicates that some warnings or errors 20220702:23:08:05:056479 gpinitsystem:mdw:gpadmin-[WARN]:-were generated during the array creation 20220702:23:08:05:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Please review contents of log file 20220702:23:08:05:056479 gpinitsystem:mdw:gpadmin-[INFO]:-/home/gpadmin/gpAdminLogs/gpinitsystem_20220702.log 20220702:23:08:05:056479 gpinitsystem:mdw:gpadmin-[INFO]:-To determine level of criticality 20220702:23:08:05:056479 gpinitsystem:mdw:gpadmin-[INFO]:-These messages could be from a previous run of the utility 20220702:23:08:05:056479 gpinitsystem:mdw:gpadmin-[INFO]:-that was called today! 20220702:23:08:05:056479 gpinitsystem:mdw:gpadmin-[WARN]:-******************************************************* 20220702:23:08:05:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Greenplum Database instance successfully created 20220702:23:08:05:056479 gpinitsystem:mdw:gpadmin-[INFO]:------------------------------------------------------- 20220702:23:08:05:056479 gpinitsystem:mdw:gpadmin-[INFO]:-To complete the environment configuration, please 20220702:23:08:05:056479 gpinitsystem:mdw:gpadmin-[INFO]:-update gpadmin .bashrc file with the following 20220702:23:08:05:056479 gpinitsystem:mdw:gpadmin-[INFO]:-1. Ensure that the greenplum_path.sh file is sourced 20220702:23:08:05:056479 gpinitsystem:mdw:gpadmin-[INFO]:-2. Add "export MASTER_DATA_DIRECTORY=/data/master/gpseg-1" 20220702:23:08:05:056479 gpinitsystem:mdw:gpadmin-[INFO]:- to access the Greenplum scripts for this instance: 20220702:23:08:05:056479 gpinitsystem:mdw:gpadmin-[INFO]:- or, use -d /data/master/gpseg-1 option for the Greenplum scripts 20220702:23:08:05:056479 gpinitsystem:mdw:gpadmin-[INFO]:- Example gpstate -d /data/master/gpseg-1 20220702:23:08:05:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Script log file = /home/gpadmin/gpAdminLogs/gpinitsystem_20220702.log 20220702:23:08:05:056479 gpinitsystem:mdw:gpadmin-[INFO]:-To remove instance, run gpdeletesystem utility 20220702:23:08:05:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Standby Master smdw has been configured 20220702:23:08:05:056479 gpinitsystem:mdw:gpadmin-[INFO]:-To activate the Standby Master Segment in the event of Master 20220702:23:08:05:056479 gpinitsystem:mdw:gpadmin-[INFO]:-failure review options for gpactivatestandby 20220702:23:08:05:056479 gpinitsystem:mdw:gpadmin-[INFO]:------------------------------------------------------- 20220702:23:08:05:056479 gpinitsystem:mdw:gpadmin-[INFO]:-The Master /data/master/gpseg-1/pg_hba.conf post gpinitsystem 20220702:23:08:05:056479 gpinitsystem:mdw:gpadmin-[INFO]:-has been configured to allow all hosts within this new 20220702:23:08:05:056479 gpinitsystem:mdw:gpadmin-[INFO]:-array to intercommunicate. Any hosts external to this 20220702:23:08:05:056479 gpinitsystem:mdw:gpadmin-[INFO]:-new array must be explicitly added to this file 20220702:23:08:05:056479 gpinitsystem:mdw:gpadmin-[INFO]:-Refer to the Greenplum Admin support guide which is 20220702:23:08:05:056479 gpinitsystem:mdw:gpadmin-[INFO]:-located in the /greenplum/greenplum-db-6.18.2/docs directory 20220702:23:08:05:056479 gpinitsystem:mdw:gpadmin-[INFO]:-------------------------------------------------------三. 補(bǔ)充
失敗回退
bash /home/greenplum/gpAdminLogs/backout_gpinitsystem_gpadmin_*清理
pg_ctl -D /greenplum/data/master/gpseg-1 stop rm -f /tmp/.s.PGSQL.5432 /tmp/.s.PGSQL.5432.lock rm -Rf /greenplum/data/master/gpseg-1#刪除segment所有的primary/mirror下的目錄gpssh -f /tmp/tmp/seg_hostscd /data/primary rm -r gp* cd /data/mirror rm -r gp*exit檢查
cat /home/gpadmin/gpAdminLogs/gpinitsystem_xxxx.log|grep -E -i 'WARN|ERROR]'四. 問題記錄，初始化standby 未啟動(dòng)
該條命令執(zhí)行報(bào)錯(cuò) gpinitsystem -c /tmp/gpinitsystem_config -s smdw -S該條命令執(zhí)行成功但是日志如下，standy未啟動(dòng)。 gpinitsystem -c /tmp/gpinitsystem_config -S -s smdw錯(cuò)誤的安裝日志，無standby
[gpadmin@mdw tmp]$ gpinitsystem -c /tmp/gpinitsystem_config -S -s smdw find: ‘/greenplum/greenplum-db-6.18.2/greenplum-db-6.18.2’: Too many levels of symbolic links 20220702:21:03:34:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Checking configuration parameters, please wait... 20220702:21:03:34:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Reading Greenplum configuration file /tmp/gpinitsystem_config 20220702:21:03:34:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Locale has not been set in /tmp/gpinitsystem_config, will set to default value 20220702:21:03:34:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Locale set to en_US.utf8 20220702:21:03:34:114421 gpinitsystem:mdw:gpadmin-[INFO]:-No DATABASE_NAME set, will exit following template1 updates 20220702:21:03:34:114421 gpinitsystem:mdw:gpadmin-[INFO]:-MASTER_MAX_CONNECT not set, will set to default value 250 20220702:21:03:34:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Checking configuration parameters, Completed 20220702:21:03:34:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Commencing multi-home checks, please wait... .. 20220702:21:03:34:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Configuring build for standard array 20220702:21:03:34:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Commencing multi-home checks, Completed 20220702:21:03:34:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Building primary segment instance array, please wait... ........ 20220702:21:03:37:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Building group mirror array type , please wait... ........ 20220702:21:03:41:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Checking Master host 20220702:21:03:41:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Checking new segment hosts, please wait... ................ 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Checking new segment hosts, Completed 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Greenplum Database Creation Parameters 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:--------------------------------------- 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Master Configuration 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:--------------------------------------- 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Master instance name = Greenplum 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Master hostname = mdw 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Master port = 5432 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Master instance dir = /data/master/gpseg-1 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Master LOCALE = en_US.utf8 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Greenplum segment prefix = gpseg 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Master Database = 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Master connections = 250 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Master buffers = 128000kB 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Segment connections = 750 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Segment buffers = 128000kB 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Checkpoint segments = 8 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Encoding = UNICODE 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Postgres param file = Off 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Initdb to be used = /greenplum/greenplum-db-6.18.2/bin/initdb 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-GP_LIBRARY_PATH is = /greenplum/greenplum-db-6.18.2/lib 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-HEAP_CHECKSUM is = on 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-HBA_HOSTNAMES is = 0 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Ulimit check = Passed 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Array host connect type = Single hostname per node 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Master IP address [1] = ::1 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Master IP address [2] = 192.168.0.110 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Master IP address [3] = fe80::20c:29ff:fe90:bf83 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Standby Master = Not Configured 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Number of primary segments = 4 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Total Database segments = 8 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Trusted shell = ssh 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Number segment hosts = 2 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Mirror port base = 37000 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Number of mirror segments = 4 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Mirroring config = ON 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Mirroring type = Group 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:---------------------------------------- 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Greenplum Primary Segment Configuration 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:---------------------------------------- 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-sdw1 36000 sdw1 /data/primary/gpseg0 2 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-sdw1 36001 sdw1 /data/primary/gpseg1 3 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-sdw1 36002 sdw1 /data/primary/gpseg2 4 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-sdw1 36003 sdw1 /data/primary/gpseg3 5 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-sdw2 36000 sdw2 /data/primary/gpseg4 6 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-sdw2 36001 sdw2 /data/primary/gpseg5 7 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-sdw2 36002 sdw2 /data/primary/gpseg6 8 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-sdw2 36003 sdw2 /data/primary/gpseg7 9 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:--------------------------------------- 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Greenplum Mirror Segment Configuration 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:--------------------------------------- 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-sdw2 37000 sdw2 /data/mirror/gpseg0 10 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-sdw2 37001 sdw2 /data/mirror/gpseg1 11 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-sdw2 37002 sdw2 /data/mirror/gpseg2 12 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-sdw2 37003 sdw2 /data/mirror/gpseg3 13 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-sdw1 37000 sdw1 /data/mirror/gpseg4 14 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-sdw1 37001 sdw1 /data/mirror/gpseg5 15 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-sdw1 37002 sdw1 /data/mirror/gpseg6 16 20220702:21:03:52:114421 gpinitsystem:mdw:gpadmin-[INFO]:-sdw1 37003 sdw1 /data/mirror/gpseg7 17Continue with Greenplum creation Yy|Nn (default=N): > y 20220702:21:10:32:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Building the Master instance database, please wait... 20220702:21:10:38:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Starting the Master in admin mode 20220702:21:10:39:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Commencing parallel build of primary segment instances 20220702:21:10:39:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Spawning parallel processes batch [1], please wait... ........ 20220702:21:10:40:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Waiting for parallel processes batch [1], please wait... .find: ‘/greenplum/greenplum-db-6.18.2/greenplum-db-6.18.2’: Too many levels of symbolic links find: ‘/greenplum/greenplum-db-6.18.2/greenplum-db-6.18.2’: Too many levels of symbolic links find: ‘/greenplum/greenplum-db-6.18.2/greenplum-db-6.18.2’: Too many levels of symbolic links find: ‘/greenplum/greenplum-db-6.18.2/greenplum-db-6.18.2’: Too many levels of symbolic links find: ‘/greenplum/greenplum-db-6.18.2/greenplum-db-6.18.2’: Too many levels of symbolic links find: ‘/greenplum/greenplum-db-6.18.2/greenplum-db-6.18.2’: Too many levels of symbolic links find: ‘/greenplum/greenplum-db-6.18.2/greenplum-db-6.18.2’: Too many levels of symbolic links find: ‘/greenplum/greenplum-db-6.18.2/greenplum-db-6.18.2’: Too many levels of symbolic links ................................................. 20220702:21:11:30:114421 gpinitsystem:mdw:gpadmin-[INFO]:------------------------------------------------ 20220702:21:11:30:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Parallel process exit status 20220702:21:11:30:114421 gpinitsystem:mdw:gpadmin-[INFO]:------------------------------------------------ 20220702:21:11:30:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Total processes marked as completed = 8 20220702:21:11:30:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Total processes marked as killed = 0 20220702:21:11:30:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Total processes marked as failed = 0 20220702:21:11:30:114421 gpinitsystem:mdw:gpadmin-[INFO]:------------------------------------------------ 20220702:21:11:30:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Removing back out file 20220702:21:11:30:114421 gpinitsystem:mdw:gpadmin-[INFO]:-No errors generated from parallel processes 20220702:21:11:30:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Restarting the Greenplum instance in production mode 20220702:21:11:30:121909 gpstop:mdw:gpadmin-[INFO]:-Starting gpstop with args: -a -l /home/gpadmin/gpAdminLogs -m -d /data/master/gpseg-1 20220702:21:11:30:121909 gpstop:mdw:gpadmin-[INFO]:-Gathering information and validating the environment... 20220702:21:11:30:121909 gpstop:mdw:gpadmin-[INFO]:-Obtaining Greenplum Master catalog information 20220702:21:11:30:121909 gpstop:mdw:gpadmin-[INFO]:-Obtaining Segment details from master... 20220702:21:11:30:121909 gpstop:mdw:gpadmin-[INFO]:-Greenplum Version: 'postgres (Greenplum Database) 6.18.2 build commit:1242aadf0137d3b26ee42c80e579e78bd7a805c7' 20220702:21:11:30:121909 gpstop:mdw:gpadmin-[INFO]:-Commencing Master instance shutdown with mode='smart' 20220702:21:11:30:121909 gpstop:mdw:gpadmin-[INFO]:-Master segment instance directory=/data/master/gpseg-1 20220702:21:11:30:121909 gpstop:mdw:gpadmin-[INFO]:-Stopping master segment and waiting for user connections to finish ... server shutting down 20220702:21:11:32:121909 gpstop:mdw:gpadmin-[INFO]:-Attempting forceful termination of any leftover master process 20220702:21:11:32:121909 gpstop:mdw:gpadmin-[INFO]:-Terminating processes for segment /data/master/gpseg-1 20220702:21:11:32:121938 gpstart:mdw:gpadmin-[INFO]:-Starting gpstart with args: -a -l /home/gpadmin/gpAdminLogs -d /data/master/gpseg-1 20220702:21:11:32:121938 gpstart:mdw:gpadmin-[INFO]:-Gathering information and validating the environment... 20220702:21:11:32:121938 gpstart:mdw:gpadmin-[INFO]:-Greenplum Binary Version: 'postgres (Greenplum Database) 6.18.2 build commit:1242aadf0137d3b26ee42c80e579e78bd7a805c7' 20220702:21:11:32:121938 gpstart:mdw:gpadmin-[INFO]:-Greenplum Catalog Version: '301908232' 20220702:21:11:32:121938 gpstart:mdw:gpadmin-[INFO]:-Starting Master instance in admin mode 20220702:21:11:32:121938 gpstart:mdw:gpadmin-[INFO]:-Obtaining Greenplum Master catalog information 20220702:21:11:32:121938 gpstart:mdw:gpadmin-[INFO]:-Obtaining Segment details from master... 20220702:21:11:32:121938 gpstart:mdw:gpadmin-[INFO]:-Setting new master era 20220702:21:11:32:121938 gpstart:mdw:gpadmin-[INFO]:-Master Started... 20220702:21:11:32:121938 gpstart:mdw:gpadmin-[INFO]:-Shutting down master 20220702:21:11:33:121938 gpstart:mdw:gpadmin-[INFO]:-Commencing parallel segment instance startup, please wait... ... 20220702:21:11:37:121938 gpstart:mdw:gpadmin-[INFO]:-Process results... 20220702:21:11:37:121938 gpstart:mdw:gpadmin-[INFO]:----------------------------------------------------- 20220702:21:11:37:121938 gpstart:mdw:gpadmin-[INFO]:- Successful segment starts = 8 20220702:21:11:37:121938 gpstart:mdw:gpadmin-[INFO]:- Failed segment starts = 0 20220702:21:11:37:121938 gpstart:mdw:gpadmin-[INFO]:- Skipped segment starts (segments are marked down in configuration) = 0 20220702:21:11:37:121938 gpstart:mdw:gpadmin-[INFO]:----------------------------------------------------- 20220702:21:11:37:121938 gpstart:mdw:gpadmin-[INFO]:-Successfully started 8 of 8 segment instances 20220702:21:11:37:121938 gpstart:mdw:gpadmin-[INFO]:----------------------------------------------------- 20220702:21:11:37:121938 gpstart:mdw:gpadmin-[INFO]:-Starting Master instance mdw directory /data/master/gpseg-1 20220702:21:11:37:121938 gpstart:mdw:gpadmin-[INFO]:-Command pg_ctl reports Master mdw instance active 20220702:21:11:37:121938 gpstart:mdw:gpadmin-[INFO]:-Connecting to dbname='template1' connect_timeout=15 20220702:21:11:37:121938 gpstart:mdw:gpadmin-[INFO]:-No standby master configured. skipping... 20220702:21:11:37:121938 gpstart:mdw:gpadmin-[INFO]:-Database successfully started 20220702:21:11:37:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Completed restart of Greenplum instance in production mode 20220702:21:11:37:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Commencing parallel build of mirror segment instances 20220702:21:11:37:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Spawning parallel processes batch [1], please wait... ........ 20220702:21:11:38:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Waiting for parallel processes batch [1], please wait... .find: ‘/greenplum/greenplum-db-6.18.2/greenplum-db-6.18.2’: Too many levels of symbolic links find: ‘/greenplum/greenplum-db-6.18.2/greenplum-db-6.18.2’: Too many levels of symbolic links find: ‘/greenplum/greenplum-db-6.18.2/greenplum-db-6.18.2’: Too many levels of symbolic links find: ‘/greenplum/greenplum-db-6.18.2/greenplum-db-6.18.2’: Too many levels of symbolic links find: ‘/greenplum/greenplum-db-6.18.2/greenplum-db-6.18.2’: Too many levels of symbolic links find: ‘/greenplum/greenplum-db-6.18.2/greenplum-db-6.18.2’: Too many levels of symbolic links find: ‘/greenplum/greenplum-db-6.18.2/greenplum-db-6.18.2’: Too many levels of symbolic links find: ‘/greenplum/greenplum-db-6.18.2/greenplum-db-6.18.2’: Too many levels of symbolic links ........................................ 20220702:21:12:19:114421 gpinitsystem:mdw:gpadmin-[INFO]:------------------------------------------------ 20220702:21:12:19:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Parallel process exit status 20220702:21:12:19:114421 gpinitsystem:mdw:gpadmin-[INFO]:------------------------------------------------ 20220702:21:12:19:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Total processes marked as completed = 8 20220702:21:12:19:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Total processes marked as killed = 0 20220702:21:12:19:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Total processes marked as failed = 0 20220702:21:12:19:114421 gpinitsystem:mdw:gpadmin-[INFO]:------------------------------------------------ 20220702:21:12:20:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Scanning utility log file for any warning messages 20220702:21:12:20:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Log file scan check passed 20220702:21:12:20:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Greenplum Database instance successfully created 20220702:21:12:20:114421 gpinitsystem:mdw:gpadmin-[INFO]:------------------------------------------------------- 20220702:21:12:20:114421 gpinitsystem:mdw:gpadmin-[INFO]:-To complete the environment configuration, please 20220702:21:12:20:114421 gpinitsystem:mdw:gpadmin-[INFO]:-update gpadmin .bashrc file with the following 20220702:21:12:20:114421 gpinitsystem:mdw:gpadmin-[INFO]:-1. Ensure that the greenplum_path.sh file is sourced 20220702:21:12:20:114421 gpinitsystem:mdw:gpadmin-[INFO]:-2. Add "export MASTER_DATA_DIRECTORY=/data/master/gpseg-1" 20220702:21:12:20:114421 gpinitsystem:mdw:gpadmin-[INFO]:- to access the Greenplum scripts for this instance: 20220702:21:12:20:114421 gpinitsystem:mdw:gpadmin-[INFO]:- or, use -d /data/master/gpseg-1 option for the Greenplum scripts 20220702:21:12:20:114421 gpinitsystem:mdw:gpadmin-[INFO]:- Example gpstate -d /data/master/gpseg-1 20220702:21:12:20:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Script log file = /home/gpadmin/gpAdminLogs/gpinitsystem_20220702.log 20220702:21:12:20:114421 gpinitsystem:mdw:gpadmin-[INFO]:-To remove instance, run gpdeletesystem utility 20220702:21:12:20:114421 gpinitsystem:mdw:gpadmin-[INFO]:-To initialize a Standby Master Segment for this Greenplum instance 20220702:21:12:20:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Review options for gpinitstandby 20220702:21:12:20:114421 gpinitsystem:mdw:gpadmin-[INFO]:------------------------------------------------------- 20220702:21:12:20:114421 gpinitsystem:mdw:gpadmin-[INFO]:-The Master /data/master/gpseg-1/pg_hba.conf post gpinitsystem 20220702:21:12:20:114421 gpinitsystem:mdw:gpadmin-[INFO]:-has been configured to allow all hosts within this new 20220702:21:12:20:114421 gpinitsystem:mdw:gpadmin-[INFO]:-array to intercommunicate. Any hosts external to this 20220702:21:12:20:114421 gpinitsystem:mdw:gpadmin-[INFO]:-new array must be explicitly added to this file 20220702:21:12:20:114421 gpinitsystem:mdw:gpadmin-[INFO]:-Refer to the Greenplum Admin support guide which is 20220702:21:12:20:114421 gpinitsystem:mdw:gpadmin-[INFO]:-located in the /greenplum/greenplum-db-6.18.2/docs directory 20220702:21:12:20:114421 gpinitsystem:mdw:gpadmin-[INFO]:------------------------------------------------------- [gpadmin@mdw tmp]$錯(cuò)誤信息
................ 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:-Checking new segment hosts, Completed 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:-Greenplum Database Creation Parameters 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:--------------------------------------- 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:-Master Configuration 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:--------------------------------------- 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:-Master instance name = Greenplum 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:-Master hostname = mdw 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:-Master port = 5432 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:-Master instance dir = /data/master/gpseg-1 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:-Master LOCALE = en_US.utf8 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:-Greenplum segment prefix = gpseg 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:-Master Database = 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:-Master connections = 250 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:-Master buffers = 128000kB 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:-Segment connections = 750 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:-Segment buffers = 128000kB 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:-Checkpoint segments = 8 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:-Encoding = UNICODE 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:-Postgres param file = Off 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:-Initdb to be used = /greenplum/greenplum-db-6.18.2/bin/initdb 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:-GP_LIBRARY_PATH is = /greenplum/greenplum-db-6.18.2/lib 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:-HEAP_CHECKSUM is = on 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:-HBA_HOSTNAMES is = 0 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:-Ulimit check = Passed 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:-Array host connect type = Single hostname per node 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:-Master IP address [1] = ::1 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:-Master IP address [2] = 192.168.0.110 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:-Master IP address [3] = fe80::20c:29ff:fe90:bf83 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:-Standby Master = Not Configured 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:-Number of primary segments = 4 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:-Total Database segments = 8 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:-Trusted shell = ssh 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:-Number segment hosts = 2 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:-Mirror port base = 37000 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:-Number of mirror segments = 4 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:-Mirroring config = ON 20220702:22:30:45:029305 gpinitsystem:mdw:gpadmin-[INFO]:-Mirroring type = Group錯(cuò)誤安裝狀態(tài)信息
[gpadmin@mdw tmp]$ gpstate -a 20220702:21:34:06:001098 gpstate:mdw:gpadmin-[INFO]:-Starting gpstate with args: -a 20220702:21:34:06:001098 gpstate:mdw:gpadmin-[INFO]:-local Greenplum Version: 'postgres (Greenplum Database) 6.18.2 build commit:1242aadf0137d3b26ee42c80e579e78bd7a805c7' 20220702:21:34:06:001098 gpstate:mdw:gpadmin-[INFO]:-master Greenplum Version: 'PostgreSQL 9.4.24 (Greenplum Database 6.18.2 build commit:1242aadf0137d3b26ee42c80e579e78bd7a805c7) on x86_64-unknown-linux-gnu, compiled by gcc (GCC) 6.4.0, 64-bit compiled on Nov 10 2021 00:05:30' 20220702:21:34:06:001098 gpstate:mdw:gpadmin-[INFO]:-Obtaining Segment details from master... 20220702:21:34:06:001098 gpstate:mdw:gpadmin-[INFO]:-Gathering data from segments... ................ 20220702:21:34:23:001098 gpstate:mdw:gpadmin-[INFO]:-Greenplum instance status summary 20220702:21:34:23:001098 gpstate:mdw:gpadmin-[INFO]:----------------------------------------------------- 20220702:21:34:23:001098 gpstate:mdw:gpadmin-[INFO]:- Master instance = Active 20220702:21:34:23:001098 gpstate:mdw:gpadmin-[INFO]:- Master standby = No master standby configured 20220702:21:34:23:001098 gpstate:mdw:gpadmin-[INFO]:- Total segment instance count from metadata = 16 20220702:21:34:23:001098 gpstate:mdw:gpadmin-[INFO]:----------------------------------------------------- 20220702:21:34:23:001098 gpstate:mdw:gpadmin-[INFO]:- Primary Segment Status 20220702:21:34:23:001098 gpstate:mdw:gpadmin-[INFO]:----------------------------------------------------- 20220702:21:34:23:001098 gpstate:mdw:gpadmin-[INFO]:- Total primary segments = 8 20220702:21:34:23:001098 gpstate:mdw:gpadmin-[INFO]:- Total primary segment valid (at master) = 8 20220702:21:34:23:001098 gpstate:mdw:gpadmin-[INFO]:- Total primary segment failures (at master) = 0 20220702:21:34:23:001098 gpstate:mdw:gpadmin-[INFO]:- Total number of postmaster.pid files missing = 0 20220702:21:34:23:001098 gpstate:mdw:gpadmin-[INFO]:- Total number of postmaster.pid files found = 8 20220702:21:34:23:001098 gpstate:mdw:gpadmin-[INFO]:- Total number of postmaster.pid PIDs missing = 0 20220702:21:34:23:001098 gpstate:mdw:gpadmin-[INFO]:- Total number of postmaster.pid PIDs found = 8 20220702:21:34:23:001098 gpstate:mdw:gpadmin-[INFO]:- Total number of /tmp lock files missing = 0 20220702:21:34:23:001098 gpstate:mdw:gpadmin-[INFO]:- Total number of /tmp lock files found = 8 20220702:21:34:23:001098 gpstate:mdw:gpadmin-[INFO]:- Total number postmaster processes missing = 0 20220702:21:34:23:001098 gpstate:mdw:gpadmin-[INFO]:- Total number postmaster processes found = 8 20220702:21:34:23:001098 gpstate:mdw:gpadmin-[INFO]:----------------------------------------------------- 20220702:21:34:23:001098 gpstate:mdw:gpadmin-[INFO]:- Mirror Segment Status 20220702:21:34:23:001098 gpstate:mdw:gpadmin-[INFO]:----------------------------------------------------- 20220702:21:34:23:001098 gpstate:mdw:gpadmin-[INFO]:- Total mirror segments = 8 20220702:21:34:23:001098 gpstate:mdw:gpadmin-[INFO]:- Total mirror segment valid (at master) = 8 20220702:21:34:23:001098 gpstate:mdw:gpadmin-[INFO]:- Total mirror segment failures (at master) = 0 20220702:21:34:23:001098 gpstate:mdw:gpadmin-[INFO]:- Total number of postmaster.pid files missing = 0 20220702:21:34:23:001098 gpstate:mdw:gpadmin-[INFO]:- Total number of postmaster.pid files found = 8 20220702:21:34:23:001098 gpstate:mdw:gpadmin-[INFO]:- Total number of postmaster.pid PIDs missing = 0 20220702:21:34:23:001098 gpstate:mdw:gpadmin-[INFO]:- Total number of postmaster.pid PIDs found = 8 20220702:21:34:23:001098 gpstate:mdw:gpadmin-[INFO]:- Total number of /tmp lock files missing = 0 20220702:21:34:23:001098 gpstate:mdw:gpadmin-[INFO]:- Total number of /tmp lock files found = 8 20220702:21:34:23:001098 gpstate:mdw:gpadmin-[INFO]:- Total number postmaster processes missing = 0 20220702:21:34:23:001098 gpstate:mdw:gpadmin-[INFO]:- Total number postmaster processes found = 8 20220702:21:34:23:001098 gpstate:mdw:gpadmin-[INFO]:- Total number mirror segments acting as primary segments = 0 20220702:21:34:23:001098 gpstate:mdw:gpadmin-[INFO]:- Total number mirror segments acting as mirror segments = 8 20220702:21:34:23:001098 gpstate:mdw:gpadmin-[INFO]:----------------------------------------------------- [gpadmin@mdw tmp]$五. 集群信息查看
#查看mirror的狀態(tài) gpstate -e #查看standby master的狀態(tài) gpstate -f #查看整個(gè)GP群集的狀態(tài) gpstate -s #查看GP的版本 gpstate -i #幫助文檔 gpstate --help六. 集群重新安裝
強(qiáng)制清除master,segment所有的數(shù)據(jù)目錄
gpdeletesystem -d /data/master/gpseg-1 -f刪完修改配置信息
vi /tmp/gpinitsystem_config gpinitsystem -c /tmp/gpinitsystem_config -D#重新修改配置 vi /data/master/gpseg-1/pg_hba.conf總結(jié)
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