我尝试为 Oracle PPA 安装 Java 8，但出现错误。我查看了尝试安装 Oracle Java 时出现“sha256sum mismatch jdk-7u3-linux-x64.tar.gz”错误和如何删除安装新软件时出现的错误信息这两篇文章并尝试修复但失败了。有人能帮我吗？
第一次尝试安装日志：
sysadmin@VM-ELK-ES:~$ sudo apt-get install oracle-java8-installer
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following extra packages will be installed:
binutils gsfonts gsfonts-x11 java-common libfontenc1 libxfont1 x11-common
xfonts-encodings xfonts-utils
Suggested packages:
binutils-doc default-jre equivs binfmt-support visualvm ttf-baekmuk
ttf-unfonts ttf-unfonts-core ttf-kochi-gothic ttf-sazanami-gothic
ttf-kochi-mincho ttf-sazanami-mincho ttf-arphic-uming firefox firefox-2
iceweasel mozilla-firefox iceape-browser mozilla-browser epiphany-gecko
epiphany-webkit epiphany-browser galeon midbrowser moblin-web-browser
xulrunner xulrunner-1.9 konqueror chromium-browser midori google-chrome
The following NEW packages will be installed:
binutils gsfonts gsfonts-x11 java-common libfontenc1 libxfont1
oracle-java8-installer x11-common xfonts-encodings xfonts-utils
0 upgraded, 10 newly installed, 0 to remove and 0 not upgraded.
Need to get 6,429 kB of archives.
After this operation, 19.2 MB of additional disk space will be used.
Do you want to continue? [Y/n]
Get:1 http://us.archive.ubuntu.com/ubuntu/ trusty/main libfontenc1 amd64 1:1.1.2-1 [15.6 kB]
Get:2 http://ppa.launchpad.net/webupd8team/java/ubuntu/ trusty/main oracle-java8-installer all 8u45+8u33arm-1~webupd8~0 [22.1 kB]
Get:3 http://us.archive.ubuntu.com/ubuntu/ trusty-updates/main libxfont1 amd64 1:1.4.7-1ubuntu0.2 [95.0 kB]
Get:4 http://us.archive.ubuntu.com/ubuntu/ trusty-updates/main binutils amd64 2.24-5ubuntu3.1 [2,076 kB]
Get:5 http://us.archive.ubuntu.com/ubuntu/ trusty/main java-common all 0.51 [130 kB]
Get:6 http://us.archive.ubuntu.com/ubuntu/ trusty/main gsfonts all 1:8.11+urwcyr1.0.7~pre44-4.2ubuntu1 [3,374 kB]
Get:7 http://us.archive.ubuntu.com/ubuntu/ trusty-updates/main x11-common all 1:7.7+1ubuntu8.1 [49.5 kB]
Get:8 http://us.archive.ubuntu.com/ubuntu/ trusty/main xfonts-encodings all 1:1.0.4-1ubuntu1 [583 kB]
Get:9 http://us.archive.ubuntu.com/ubuntu/ trusty/main xfonts-utils amd64 1:7.7+1 [73.9 kB]
Get:10 http://us.archive.ubuntu.com/ubuntu/ trusty/main gsfonts-x11 all 0.22 [9,108 B]
Fetched 6,429 kB in 21s (298 kB/s)
Preconfiguring packages ...
Selecting previously unselected package libfontenc1:amd64.
(Reading database ... 58551 files and directories currently installed.)
Preparing to unpack .../libfontenc1_1%3a1.1.2-1_amd64.deb ...
Unpacking libfontenc1:amd64 (1:1.1.2-1) ...
Selecting previously unselected package libxfont1:amd64.
Preparing to unpack .../libxfont1_1%3a1.4.7-1ubuntu0.2_amd64.deb ...
Unpacking libxfont1:amd64 (1:1.4.7-1ubuntu0.2) ...
Selecting previously unselected package binutils.
Preparing to unpack .../binutils_2.24-5ubuntu3.1_amd64.deb ...
Unpacking binutils (2.24-5ubuntu3.1) ...
Selecting previously unselected package java-common.
Preparing to unpack .../java-common_0.51_all.deb ...
Unpacking java-common (0.51) ...
Processing triggers for man-db (2.6.7.1-1ubuntu1) ...
Setting up binutils (2.24-5ubuntu3.1) ...
Processing triggers for libc-bin (2.19-0ubuntu6.6) ...
Selecting previously unselected package oracle-java8-installer.
(Reading database ... 58793 files and directories currently installed.)
Preparing to unpack .../oracle-java8-installer_8u45+8u33arm-1~webupd8~0_all.deb ...
Unpacking oracle-java8-installer (8u45+8u33arm-1~webupd8~0) ...
Selecting previously unselected package gsfonts.
Preparing to unpack .../gsfonts_1%3a8.11+urwcyr1.0.7~pre44-4.2ubuntu1_all.deb ...
Unpacking gsfonts (1:8.11+urwcyr1.0.7~pre44-4.2ubuntu1) ...
Selecting previously unselected package x11-common.
Preparing to unpack .../x11-common_1%3a7.7+1ubuntu8.1_all.deb ...
Unpacking x11-common (1:7.7+1ubuntu8.1) ...
Selecting previously unselected package xfonts-encodings.
Preparing to unpack .../xfonts-encodings_1%3a1.0.4-1ubuntu1_all.deb ...
Unpacking xfonts-encodings (1:1.0.4-1ubuntu1) ...
Selecting previously unselected package xfonts-utils.
Preparing to unpack .../xfonts-utils_1%3a7.7+1_amd64.deb ...
Unpacking xfonts-utils (1:7.7+1) ...
Selecting previously unselected package gsfonts-x11.
Preparing to unpack .../gsfonts-x11_0.22_all.deb ...
Unpacking gsfonts-x11 (0.22) ...
Processing triggers for shared-mime-info (1.2-0ubuntu3) ...
Processing triggers for mime-support (3.54ubuntu1.1) ...
Processing triggers for man-db (2.6.7.1-1ubuntu1) ...
Processing triggers for ureadahead (0.100.0-16) ...
ureadahead will be reprofiled on next reboot
Setting up libfontenc1:amd64 (1:1.1.2-1) ...
Setting up libxfont1:amd64 (1:1.4.7-1ubuntu0.2) ...
Setting up java-common (0.51) ...
Setting up oracle-java8-installer (8u45+8u33arm-1~webupd8~0) ...
Downloading Oracle Java 8...
--2015-05-25 07:22:54-- http://download.oracle.com/otn-pub/java/jdk/8u45-b14/jdk-8u45-linux-x64.tar.gz
Connecting to 192.168.191.51:3142... connected.
Proxy request sent, awaiting response... 200 OK
Length: 5307 (5.2K) [text/html]
Saving to: ‘jdk-8u45-linux-x64.tar.gz’
0K 100% 38.5M=0s
2015-05-25 07:22:55 (38.5 MB/s) - ‘jdk-8u45-linux-x64.tar.gz’ saved [5307/5307]
Download done.
Removing outdated cached downloads...
sha256sum mismatch jdk-8u45-linux-x64.tar.gz
Oracle JDK 8 is NOT installed.
dpkg: error processing package oracle-java8-installer (--configure):
subprocess installed post-installation script returned error exit status 1
Setting up gsfonts (1:8.11+urwcyr1.0.7~pre44-4.2ubuntu1) ...
Setting up x11-common (1:7.7+1ubuntu8.1) ...
* Setting up X socket directories... [ OK ]
Processing triggers for ureadahead (0.100.0-16) ...
Setting up xfonts-encodings (1:1.0.4-1ubuntu1) ...
Setting up xfonts-utils (1:7.7+1) ...
Setting up gsfonts-x11 (0.22) ...
Processing triggers for libc-bin (2.19-0ubuntu6.6) ...
Errors were encountered while processing:
oracle-java8-installer
E: Sub-process /usr/bin/dpkg returned an error code (1)
第二次尝试：
按照以下说明操作后第一篇文章
sysadmin@VM-ELK-ES:~$ sudo apt-get install oracle-java8-installer
Reading package lists... Done
Building dependency tree
Reading state information... Done
Suggested packages:
binfmt-support visualvm ttf-baekmuk ttf-unfonts ttf-unfonts-core
ttf-kochi-gothic ttf-sazanami-gothic ttf-kochi-mincho ttf-sazanami-mincho
ttf-arphic-uming firefox firefox-2 iceweasel mozilla-firefox iceape-browser
mozilla-browser epiphany-gecko epiphany-webkit epiphany-browser galeon
midbrowser moblin-web-browser xulrunner xulrunner-1.9 konqueror
chromium-browser midori google-chrome
The following NEW packages will be installed:
oracle-java8-installer
0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
Need to get 0 B/22.1 kB of archives.
After this operation, 221 kB of additional disk space will be used.
Preconfiguring packages ...
Selecting previously unselected package oracle-java8-installer.
(Reading database ... 59085 files and directories currently installed.)
Preparing to unpack .../oracle-java8-installer_8u45+8u33arm-1~webupd8~0_all.deb ...
oracle-license-v1-1 license has already been accepted
Unpacking oracle-java8-installer (8u45+8u33arm-1~webupd8~0) ...
Processing triggers for shared-mime-info (1.2-0ubuntu3) ...
Processing triggers for mime-support (3.54ubuntu1.1) ...
Setting up oracle-java8-installer (8u45+8u33arm-1~webupd8~0) ...
Downloading Oracle Java 8...
--2015-05-25 07:31:01-- http://download.oracle.com/otn-pub/java/jdk/8u45-b14/jdk-8u45-linux-x64.tar.gz
Connecting to 192.168.191.51:3142... connected.
Proxy request sent, awaiting response... 416 Invalid range: 5307-
The file is already fully retrieved; nothing to do.
Download done.
Removing outdated cached downloads...
sha256sum mismatch jdk-8u45-linux-x64.tar.gz
Oracle JDK 8 is NOT installed.
dpkg: error processing package oracle-java8-installer (--configure):
subprocess installed post-installation script returned error exit status 1
Errors were encountered while processing:
oracle-java8-installer
E: Sub-process /usr/bin/dpkg returned an error code (1)
注意：我已按照以下方法使用 apt-cacher 作为 apt 代理这
答案1
答案取自原始帖子的问题：
已解决：该问题是由 apt-cacher 引起的，我已打开最新帖子，欢迎任何人来帮我解决新问题。