Centos7安裝greenplum遇到的問題

時間 2019-11-21

標籤 centos7 centos 安裝 greenplum 遇到問題欄目 Tomcat 简体版

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Centos7安裝greenplum遇到的問題

問題1：gpcheck的時候xfs文件系統報錯node

20180725:09:02:10:002498 gpcheck:bigdata-3-22:hahahahah-[INFO]:-dedupe hostnamessql

20180725:09:02:10:002498 gpcheck:bigdata-3-22:hahahahah-[INFO]:-Detected platform: Generic Linux Cluster網絡

20180725:09:02:10:002498 gpcheck:bigdata-3-22:hahahahah-[INFO]:-generate data on serversapp

20180725:09:02:11:002498 gpcheck:bigdata-3-22:hahahahah-[INFO]:-copy data files from servers編輯器

20180725:09:02:11:002498 gpcheck:bigdata-3-22:hahahahah-[INFO]:-delete remote tmp filespost

20180725:09:02:11:002498 gpcheck:bigdata-3-22:hahahahah-[INFO]:-Using gpcheck config file: /home/hahahahah/greenplum-db/./etc/gpcheck.cnfspa

20180725:09:02:11:002498 gpcheck:bigdata-3-22:hahahahah-[ERROR]:-GPCHECK_ERROR host(bigdata-3-24): XFS filesystem on device /dev/mapper/cl-root has 6 XFS mount options and 4 are expected日誌

20180725:09:02:11:002498 gpcheck:bigdata-3-22:hahahahah-[ERROR]:-GPCHECK_ERROR host(bigdata-3-24): XFS filesystem on device /dev/mapper/cl-root is missing the recommended mount option 'allocsize=16m'postgresql

20180725:09:02:11:002498 gpcheck:bigdata-3-22:hahahahah-[ERROR]:-GPCHECK_ERROR host(bigdata-3-24): XFS filesystem on device /dev/mapper/cl-home has 7 XFS mount options and 4 are expectedorm

20180725:09:02:11:002498 gpcheck:bigdata-3-22:hahahahah-[ERROR]:-GPCHECK_ERROR host(bigdata-3-24): XFS filesystem on device /dev/mapper/cl-home is missing the recommended mount option 'allocsize=16m'

20180725:09:02:11:002498 gpcheck:bigdata-3-22:hahahahah-[ERROR]:-GPCHECK_ERROR host(bigdata-3-24): XFS filesystem on device /dev/sda1 has 7 XFS mount options and 4 are expected

20180725:09:02:11:002498 gpcheck:bigdata-3-22:hahahahah-[ERROR]:-GPCHECK_ERROR host(bigdata-3-24): XFS filesystem on device /dev/sda1 is missing the recommended mount option 'allocsize=16m'

20180725:09:02:11:002498 gpcheck:bigdata-3-22:hahahahah-[ERROR]:-GPCHECK_ERROR host(bigdata-3-24): potential NTPD issue. gpcheck end time (Wed Jul 25 09:02:10 2018) time on machine (Wed Jul 25 09:02:13 2018)

20180725:09:02:11:002498 gpcheck:bigdata-3-22:hahahahah-[ERROR]:-GPCHECK_ERROR host(bigdata-3-23): XFS filesystem on device /dev/mappe

網絡解決方法：修改/etc/fstab的配置以下：

/dev/mapper/cl-root / xfs nodev,noatime,nobarrier,inode64,allocsize=16m 0 0

UUID=2d2cd8de-8d11-4cf0-8780-070a806a0fbb /boot xfs nodev,noatime,nobarrier,inode64,allocsize=16m 0 0

/dev/mapper/cl-home /home xfs nodev,noatime,nobarrier,inode64,allocsize=16m 0 0

/dev/mapper/cl-swap swap swap nodev,noatime,inode64,nobarrier,allocsize=16m 0 0

重啓不生效！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！

解決辦法：修改gpcheck的代碼：註釋掉一行，繞過XFS mounts檢查。

問題2：gp初始化segment節點啓動失敗，查看日誌，問題以下：

20180725:14:15:18:013574 gpcreateseg.sh:bigdata-3-22:iflytek-[WARN]:-Failed to insert port=40000 in /home/hahahah/greenplum/data/primary/gpseg1/postgresql.conf on bigdata-3-24

20180725:14:15:18:013574 gpcreateseg.sh:bigdata-3-22:hahahah-[INFO]:-End Function ED_PG_CONF

20180725:14:15:19:013574 gpcreateseg.sh:bigdata-3-22:hahahahh-[FATAL][1]:-Failed Update port number to 40000

主節點操做不了從節點的文件，由於沒有安裝ed編輯器ed-1.1-3.3.el6.x86_64。安裝完以後，初始化成功。