Git Product home page Git Product logo

Comments (5)

rockuw avatar rockuw commented on August 17, 2024

原因找到了，ossfs有一个bug，当truncate一个空文件为非空的长度时，会报错。

复现的步骤如下：

touch /tmp/ossfs/empty-file
truncate /tmp/ossfs/empty-file 1024 # will return -1 (Operation not permitted)

Fix见 #27

from ossfs.

rockuw avatar rockuw commented on August 17, 2024

另外建议使用rsync的时候用--inplace参数：http://www.baldnerd.com/preventing-rsync-from-doubling-or-even-tripling-your-s3-fees/

from ossfs.

rockuw avatar rockuw commented on August 17, 2024

上面的实验中对于10M的文件不报错是因为/tmp/ossfs/下面已经有这个文件了，实际上即使拷贝10MB的文件也是会报错的：

root@iZ23qc6ioeeZ:/tmp# rsync -avSH /root/file.10m /tmp/ossfs/
sending incremental file list
file.10m
rsync: write failed on "/tmp/ossfs/file.10m": Operation not permitted (1)
rsync error: error in file IO (code 11) at receiver.c(389) [receiver=3.1.0]

from ossfs.

hryang avatar hryang commented on August 17, 2024

赞！反馈给s3fs吧。

from ossfs.

rockuw avatar rockuw commented on August 17, 2024

v1.79.8 https://github.com/aliyun/ossfs/releases/tag/v1.79.8

from ossfs.

Related Issues (20)

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.