liveCD-creator出错：UnicodeEncodeError

最新推荐文章于 2024-02-04 10:29:24 发布

原创最新推荐文章于 2024-02-04 10:29:24 发布 · 1.2k 阅读

1 ·

CC 4.0 BY-SA版权

文章标签：

#file #callback #codec #python #linux #语言

本文记录了一次在创建Linux ISO镜像过程中遇到的问题及解决方法。主要问题是由于字符编码不兼容导致的错误，文中提供了两种解决方案：一是更改系统语言为英文；二是通过设置环境变量指定字符集。

更新了repo本地仓库：

[root@redora11 repo]# createrepo delix/ 966/966 - ecore-file-0.9.9.050-1.dl1.i386.rpm Saving Primary metadata Saving file lists metadata Saving other metadata

生成ISO镜像出错：

[root@redora11 ks-cpy]# livecd-creator -c test--live-10068.ks -f livecd-Test mke2fs 1.41.9 (22-Aug-2009) 文件系统标签=livecd-Test 操作系统:Linux 块大小=4096 (log=2) 分块大小=4096 (log=2) 262144 inodes, 1048576 blocks 10485 blocks (1.00%) reserved for the super user 第一个数据块=0 Maximum filesystem blocks=1073741824 32 block groups 32768 blocks per group, 32768 fragments per group 8192 inodes per group Superblock backups stored on blocks: 32768, 98304, 163840, 229376, 294912, 819200, 884736 正在写入inode表: 完成 Creating journal (32768 blocks): 完成 Writing superblocks and filesystem accounting information: 完成 This filesystem will be automatically checked every 28 mounts or 180 days, whichever comes first. Use tune2fs -c or -i to override. tune2fs 1.41.9 (22-Aug-2009) Setting maximal mount count to -1 Setting interval between checks to 0 seconds Retrieving file:///home/fedora11/work/tmp/Delix/delix/repo/delix/repodata/repomd.xml ...OK Retrieving file:///home/fedora11/work/tmp/Delix/delix/repo/delix/repodata/primary.xml.gz ...OK Retrieving file:///home/fedora11/work/tmp/Delix/delix/repo/delix/repodata/filelists.xml.gz ...OK Traceback (most recent call last): File "/usr/share/yum-cli/callback.py", line 196, in callback UnicodeEncodeError: 'ascii' codec can't encode characters in position 3-6: ordinal not in range(128) error: python callback <bound method RPMInstallCallback.callback of <callback.RPMInstallCallback instance at 0xa7a35ec>> failed, aborting!

解决办法：

将系统的语言改为英文就可以解决。也可通过执行命令之前，先通过export LANG=en_US.utf8 来指定当前的字符集来处理。

呵呵，参考http://blog.163.com/lzh_327/blog/static/72194802010593316349/