GaussDB卸载后重新安装报错

Posted 2022-11-16 奋斗的小鸟_oracle

安装软件

[root@rac12c01 GaussDB_100_1.0.0-DATABASE-REDHAT-64bit]# python install.py -U omm:dbgrp -R /opt/gaussdb/app -D /opt/gaussdb/data -C LSNR_ADDR=127.0.0.1,192.168.56.20 -C LSNR_PORT=1888 -C REPL_PORT=1889 -C "LOG_ARCHIVE_DEST_2=SERVICE=192.168.56.21:1889 SYNC" -C CHECKPOINT_TIMEOUT=3 -C SESSIONS=1500 -C REPL_WAIT_TIMEOUT=30000
Checking runner.
Checking parameters.
End check parameters.
Checking user.
End check user.
Checking old install.
Error: Database has been installed already.
Please refer to install log "/home/omm/zengineinstall.log" for more detailed information.

检查报错日志: cat /home/omm/zengineinstall.log

[root@rac12c01 etc]# cat /home/omm/zengineinstall.log
[2020-03-09 22:37:31] Begin init...
[2020-03-09 22:37:31] Installer runs on python version : 2.7.5
[2020-03-09 22:37:31] End init
[2020-03-09 22:37:31] Using run file as : /opt/software/gaussdb/GaussDB_100_1.0.0-DATABASE-REDHAT-64bit/GaussDB_100_1.0.0-RUN-REDHAT-64bit.tar.gz
[2020-03-09 22:37:31] Checking runner.
[2020-03-09 22:37:31] Check runner user id and group id is : 0, 0
[2020-03-09 22:37:31] End check runner is root
[2020-03-09 22:37:31] Checking parameters.
[2020-03-09 22:37:31] Program path is separated with data path!
[2020-03-09 22:37:31] Using omm:dbgrp to install database
[2020-03-09 22:37:31] Using install program path : /opt/gaussdb/app
[2020-03-09 22:37:31] Using option : all
[2020-03-09 22:37:31] Using install data path : /opt/gaussdb/data
[2020-03-09 22:37:31] Using set config parameters : ['LSNR_ADDR=127.0.0.1,192.168.56.20', 'LSNR_PORT=1888', 'REPL_PORT=1889', 'LOG_ARCHIVE_DEST_2=SERVICE=192.168.56.21:1889 SYNC', 'CHECKPOINT_TIMEOUT=3', 'SESSIONS=1500', 'REPL_WAIT_TIMEOUT=30000']
[2020-03-09 22:37:31] End check parameters.
[2020-03-09 22:37:31] Checking user.
[2020-03-09 22:37:31] Check user cmd: id -g omm | grep -q -w 0
[2020-03-09 22:37:31] Check user cmd: id -gn omm
[2020-03-09 22:37:31] End check user.
[2020-03-09 22:37:31] Checking old install.
[2020-03-09 22:37:31] Using user profile : /home/omm/.bashrc
[2020-03-09 22:37:31] Error: Database has been installed already.

发现在读取/home/omm/.bashrc文件后立即报错，查看文件内容：

[root@rac12c01 etc]# cat  /home/omm/.bashrc
# .bashrc

# Source global definitions
if [ -f /etc/bashrc ]; then
        . /etc/bashrc
fi

# Uncomment the following line if you don't like systemctl's auto-paging feature:
# export SYSTEMD_PAGER=

# User specific aliases and functions
export GSDB_HOME="/opt/gaussdb/app"
export PATH="/opt/gaussdb/app/bin":$PATH
export LD_LIBRARY_PATH="/opt/gaussdb/app/lib":"/opt/gaussdb/app/add-ons":$LD_LIBRARY_PATH
export GSDB_DATA="/opt/gaussdb/data"

注释环境变量中Gaussdb参数,重新安装。

[root@rac12c01 GaussDB_100_1.0.0-DATABASE-REDHAT-64bit]# python install.py -U omm:dbgrp -R /opt/gaussdb/app -D /opt/gaussdb/data -C LSNR_ADDR=127.0.0.1,192.168.56.20 -C LSNR_PORT=1888 -C REPL_PORT=1889 -C "LOG_ARCHIVE_DEST_2=SERVICE=192.168.56.21:1889 SYNC" -C CHECKPOINT_TIMEOUT=3 -C SESSIONS=1500 -C REPL_WAIT_TIMEOUT=30000
Checking runner.
Checking parameters.
End check parameters.
Checking user.
End check user.
Checking old install.
End check old install.
Checking kernel parameters.
Checking directory.
Checking integrality of run file...
Decompressing run file.
Setting user env.
Checking data dir and config file
Initialize db instance.
Creating database.
Creating database succeed.
Changing file permission due to security audit.
Install successfully, for more detail information see /home/omm/zengineinstall.log.

安装成功！！！