PostgreSQL 10上的initdb错误-RHEL 6

Question

通过运行以下命令在RHEL 6系统上安装PostgreSQL 10：

rpm -Uvh --force --nodeps postgresql10-libs-10.0-1PGDG.rhel6.x86_64.rpm
rpm -Uvh --force --nodeps postgresql10-10.0-1PGDG.rhel6.x86_64.rpm
rpm -Uvh --force --nodeps postgresql10-server-10.0-1PGDG.rhel6.x86_64.rpm
rpm -Uvh --force --nodeps postgresql10-contrib-10.0-1PGDG.rhel6.x86_64.rpm

尝试运行initdb：

cd /usr/pgsql-10/bin

./initdb --locale=C --encoding=UTF-8 -D /opt/postgresql -U postgres

收到以下错误： /usr/pgsql-10/bin/postgres: error while loading shared libraries: libicui18n.so.42: cannot open shared object file: No such file or directory no data was returned by command ""/usr/pgsql-10/bin/postgres" -V" The program "postgres" is needed by initdb but was not found in the same directory as "/usr/pgsql-10/bin/initdb". Check your installation. /usr/pgsql-10/bin/postgres: error while loading shared libraries: libicui18n.so.42: cannot open shared object file: No such file or directory no data was returned by command ""/usr/pgsql-10/bin/postgres" -V" The program "postgres" is needed by initdb but was not found in the same directory as "/usr/pgsql-10/bin/initdb". Check your installation.

有人可以帮助解决此问题吗？

谢谢。

更新：

然： rpm -Uvh --force postgresql10-10.0-1PGDG.rhel6.x86_64.rpm

出现以下错误：

error: Failed dependencies: libicu is needed by postgresql10-10.0-1PGDG.rhel6.x86_64

有人可以告诉我如何解决依赖性问题吗？

Answer 1

rpm不能自动解决依赖性问题，您需要自己安装依赖性软件包。例如，尝试

yum install libicu-devel

或其他等效步骤。