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JDKを削除できません-/ usr / sbin / alternatives：そのようなファイルまたはディレクトリはありません

JavaをSudo apt-get remove jdk1.8.0-40で削除しようとすると、次のようになります。

Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following packages will be REMOVED:
  jdk1.8.0-40
0 upgraded, 0 newly installed, 1 to remove and 0 not upgraded.
1 not fully installed or removed.
After this operation, 245 MB disk space will be freed.
Do you want to continue? [Y/n] y
(Reading database ... 231488 files and directories currently installed.)
Removing jdk1.8.0-40 (1.8.040-1) ...
find: `/usr/Java/*': No such file or directory
/var/lib/dpkg/info/jdk1.8.0-40.postrm: line 586: /usr/sbin/alternatives: No such file or directory
/var/lib/dpkg/info/jdk1.8.0-40.postrm: line 598: /usr/sbin/alternatives: No such file or directory
dpkg: error processing package jdk1.8.0-40 (--remove):
 subprocess installed post-removal script returned error exit status 127
Errors were encountered while processing:
 jdk1.8.0-40
E: Sub-process /usr/bin/dpkg returned an error code (1)

ls -1 /var/cache/apt/archives/*jdk*の出力：

openjdk-7-jre_7u75-2.5.4-1~trusty1_AMD64.deb
openjdk-7-jre-headless_7u75-2.5.4-1~trusty1_AMD64.deb

Sudo dpkg --purge --force-all jdk1.8.0-40の出力：

(Reading database ... 231488 files and directories currently installed.)
removing jdk1.8.0-40 (1.8.040-1) ...
/var/lib/dpkg/info/jdk1.8.0-40.postrm: line 586: /usr/sbin/alternatives: No such file or directory
/var/lib/dpkg/info/jdk1.8.0-40.postrm: line 598: /usr/sbin/alternatives: No such file or directory
dpkg: error processing package jdk1.8.0-40 (--purge):
subprocess installed post-removal script returned error exit status 127
Errors were encountered while processing:
 jdk1.8.0-40

編集しようとすると、これが得られます：

(Reading database ... 231488 files and directories currently installed.)
Removing jdk1.8.0-40 (1.8.040-1) ...
/var/lib/dpkg/info/jdk1.8.0-40.postrm: line 586: /usr/sbin/alternatives: Permission denied
/var/lib/dpkg/info/jdk1.8.0-40.postrm: line 598: /usr/sbin/alternatives: Permission denied
dpkg: error processing package jdk1.8.0-40 (--remove):
 subprocess installed post-removal script returned error exit status 126
Errors were encountered while processing:
 jdk1.8.0-40
E: Sub-process /usr/bin/dpkg returned an error code (1)
aptpackage-managementjavadpkg
1
Adrian Christensen

そのフォルダーにファイルを作成し、アンインストールコマンドを実行してみてください：

Sudo mkdir -p /usr/Java
Sudo touch /usr/Java/aa
Sudo touch /usr/sbin/alternatives
Sudo apt-get remove jdk1.8.0-40

編集：

これを試してください：echo "" |須藤ティー/var/lib/dpkg/info/jdk1.8.0-40.postrm

0
Helio
/usr/sbin/alternatives: No such file or directory

Debian、Ubuntuなどに/usr/sbin/alternativesはありません。Debianクローン。代わりに/usr/bin/update-alternativesがあります。

正しく変換されていないRPMパッケージを回避するための一時的なシンボリックリンクをお勧めします。

mkdir -p /usr/sbin
ln -sT -- /usr/bin/update-alternatives /usr/sbin/alternatives

（ ソース ）

2
David Foerster