如何知道文件当前是否正由另一个应用程序编写？ [英] How to get to know if file is currently being written by another app?

问题描述

我在后台使用php脚本运行一些远程二进制文件。二进制文件

会创建一些大文件 - 很多文件，它们被写成2

天，一个接一个地写成块。


我输出窗口，我用另一个php

脚本显示这些文件的列表。我必须只展示那些完全完成的人。怎么

我可以这样做吗？

我无法访问二进制文件源。


OS是Solaris。

I run some remote binary with php script in background. The binary
creates some big files - a lot of files, they are being written 2
days, one after another, by chunks.

I output window where I display a list of these files by another php
script. I must show only those of them that are COMPLETELY DONE. How
can I do this?

I don''t have access to binary sources.

OS is Solaris.

推荐答案

al *******@gmail.com pisze：

al*******@gmail.com pisze:

我在后台使用php脚本运行一些远程二进制文件。二进制文件

会创建一些大文件 - 很多文件，它们被写成2

天，一个接一个地写成块。


我输出窗口，我用另一个php

脚本显示这些文件的列表。我必须只展示那些完全完成的人。怎么

我可以这样做吗？

我无法访问二进制文件源。


OS是Solaris。

I run some remote binary with php script in background. The binary
creates some big files - a lot of files, they are being written 2
days, one after another, by chunks.

I output window where I display a list of these files by another php
script. I must show only those of them that are COMPLETELY DONE. How
can I do this?

I don''t have access to binary sources.

OS is Solaris.

lsof | grep

lsof |grep

文件名

filename

z.

它是一些外部工具，没有这样的命令可用

line ...我应该要求管理员安装它Solaris？

it''s some external util, there''s no such available from command
line... should i ask admin to install it on Solaris?

这篇关于如何知道文件当前是否正由另一个应用程序编写？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！