我意外地从Ubuntu中删除了Openjdk。现在不可能安装它了,again.It给出了以下错误:
Err http://in.archive.ubuntu.com/ubuntu/ precise-updates/main tzdata all 2014c-0ubuntu0.12.04
404 Not Found [IP: 91.189.92.200 80]
我以前也试过sudo apt-get update
。
最后,它提出:
WARNING: The following packages cannot be authenticated!
openjdk-6-jre-lib ca-certificates-java tzdata tzdata-java openjdk-6-jre-headless libgif4 openjdk-6-jre libatk-wrapper-java libatk-wrapper-java-jni
libxt-dev ttf-dejavu-extra icedtea-6-jre-cacao icedtea-6-jre-jamvm icedtea-netx-common icedtea-netx openjdk-6-jdk
Install these packages without verification [y/N]? y
Err http://in.archive.ubuntu.com/ubuntu/ precise-updates/main tzdata all 2014c-0ubuntu0.12.04
404 Not Found [IP: 91.189.91.14 80]
Err http://in.archive.ubuntu.com/ubuntu/ precise-updates/main tzdata-java all 2014c-0ubuntu0.12.04
404 Not Found [IP: 91.189.91.14 80]
Get:1 http://in.archive.ubuntu.com/ubuntu/ precise-updates/main libxt-dev amd64 1:1.1.1-2ubuntu0.1 [490 kB]
Get:2 http://in.archive.ubuntu.com/ubuntu/ precise-updates/main openjdk-6-jdk amd64 6b31-1.13.3-1ubuntu1~0.12.04.2 [16.0 MB]
Fetched 16.5 MB in 59s (278 kB/s)
Failed to fetch http://in.archive.ubuntu.com/ubuntu/pool/main/t/tzdata/tzdata_2014c-0ubuntu0.12.04_all.deb 404 Not Found [IP: 91.189.91.14 80]
Failed to fetch http://in.archive.ubuntu.com/ubuntu/pool/main/t/tzdata/tzdata-java_2014c-0ubuntu0.12.04_all.deb 404 Not Found [IP: 91.189.91.14 80]
E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?
发布于 2014-06-18 14:36:28
使用Ubuntu软件中心:OpenJDK Java 6运行时
发布于 2014-06-18 15:33:03
为什么需要openjdk?它是缓慢的,没有完全实现。使用java代替。
sudo add-apt-repository ppa:webupd8team/java
sudo apt-get update
sudo apt-get install oracle-java8-installer
https://askubuntu.com/questions/484999
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