我可以在Openstack Swift中将某些字节追加或覆盖到现有对象吗? [英] Can I append or overwrite some bytes to an existing object in Openstack Swift?

问题描述

我需要向存储在Openstack Swift中的现有对象追加一些字节，比如说像日志文件对象，并不断向其追加新日志.这可能吗?

I need to append some bytes to an existing object stored in Openstack Swift, say like a log file object and constantly append new logs to it. Is this possible?

此外，我可以更改(覆盖)某些字节(指定偏移量和长度)到现有对象吗?

Moreover, can I change (overwrite) some bytes (specify with offset and length) to an existing object?

推荐答案

我相信ZeroVM(zerovm.org)将是完美的选择.

I believe ZeroVM (zerovm.org) would be perfect for doing this.

免责声明:我为拥有ZeroVM的Rackspace工作.意见是我和我的.

Disclaimer: I work for Rackspace, who owns ZeroVM. Opinions are mine and mine alone.

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