如何为 Ubuntu Hardy 8.04 安装 Postgresql 8.4？
sudo apt-get install postgresql将安装 postgreSQL 8.3
我尝试安装来自
http://www.ubuntuupdates.org/package/core/hardy/main/backports/postgresql-8.4
但无法解决依赖关系
然后尝试添加
deb http://de.archive.ubuntu.com/ubuntu hardy-backports main
deb http://de.archive.ubuntu.com/ubuntu hardy-updates main restricted universe
deb http://de.archive.ubuntu.com/ubuntu hardy-security main restricted universe
到/etc/apt/sources.list
跑步sudo apt-get update表演
W: Failed to fetch http://de.archive.ubuntu.com/ubuntu/dists/hardy-updates/main/binary-amd64/Packages.bz2 Hash Sum mismatch
W: Failed to fetch http://de.archive.ubuntu.com/ubuntu/dists/hardy-updates/universe/binary-amd64/Packages.bz2 Hash Sum mismatch
E: Some index files failed to download, they have been ignored, or old ones used instead.
然后命令sudo apt-get install postgresql-8.4
Reading package lists... Done
Building dependency tree
Reading state information... Done
postgresql-8.4 is already the newest version.
You might want to run âapt-get -f installâ to correct these:
The following packages have unmet dependencies.
libpq-dev: Depends: libpq5 (= 8.3.9-0ubuntu8.04) but 8.4.6-1~hardy1 is to be installed
postgresql-8.4: Depends: postgresql-common (>= 109~) but it is not going to be installed
postgresql-client-8.4: Depends: postgresql-client-common (>= 104~) but it is not going to be installed
E: Unmet dependencies. Try âapt-get -f installâ with no packages (or specify a solution).
任何帮助表示感谢
答案1
看来您使用的德国镜像没有交付。您可以重试，或者如果问题仍然存在，请尝试另一个镜像（de.archive.ubuntu.com例如，从 更改为uk.archive.ubuntu.com）。
答案2
“哈希总和不匹配”消息很重要 - 请尝试其他服务器，而不是德国服务器（我猜是位于德国）。尝试添加英国服务器：
deb http://uk.archive.ubuntu.com/ubuntu hardy-backports main
deb http://uk.archive.ubuntu.com/ubuntu hardy-updates main restricted universe
deb http://uk.archive.ubuntu.com/ubuntu hardy-security main restricted universe
然后sudo apt-get update && apt-get install postgresql-8.4