inotify

Linux平台下的Intellij IDEA基本设置

由 北战南征 提交于 2019-12-08 23:45:18
Linux平台下的Intellij IDEA基本设置 1、添加桌面快捷方式 [root@hadron 桌面]# touch ideaIU.desktop [root@hadron 桌面]# vi ideaIU.desktop #!/usr/bin/env xdg-open [Desktop Entry] Encoding=UTF-8 Name=IdeaIU Comment=IdeaIU Exec=/root/idea-IU-163.10154.41/bin/idea.sh Icon=/root/idea-IU-163.10154.41/bin/idea.png Terminal=false StartupNotify=true Type=Application Categories=Application;Development; (补充：/usr/share/applications目录下的文件可以复制到桌面，即是桌面快捷方式) 2、设置JDK File -> Project Structure... -> Project 设置到JDK根目录 3、设置Tomcat (1)Run主菜单 -> Edit Configurations... (2)展开Defaults,找到Tomcat Server下的Local (3)单击Application Server后的Configure..

Sharing code directory from host with boot2docker does not call inotify on guest

由 感情迁移 提交于 2019-12-08 17:05:26
问题 I am trying to setup a dev environment with boot2docker/Virtualbox. Sharing a folder on the host with the docker container works, but since it is shared through a Virtualbox shared folder inotify does not trigger inside the container (and the code is not reloaded). Is there a way to get the source folder into a docker image with boot2docker that still triggers inotify in the container? I would rather not use polling, since using polling inside a Virtualbox share has a heavy CPU cost on the

配置rsync+inotify实时同步

由 和自甴很熟 提交于 2019-12-08 14:07:34
配置rsync+inotify实时同步 Linux从2.6.13版内核开始提供了inotify通知接口，用来监控文件系统的各种变化情况，如文件的存取，删除，移动，修改内容及属性等。利用这个机制，可以实现文件异动警告，增量备份，针对目录或文件的变化及时做出响应。 将inotify机制与rsync工具结合，可以实现触发式备份（实时同步），只要原始位置的文档发生变化，则立即启动增量备份，否则处于静默等待状态，避免了按固定周期备份是存在的延迟性，周期过密等问题。 正因为inotify通知机制有Linux内核提供，因此inotify主要做本机监控，在触发式备份应用中更适合上行同步 1、调整inotify内核参数（在客户端操作） 在linux内核中，默认的inotify机制提供给了三个调控参数： cat /proc/sys/fs/inotify/max_queued_events （表示监控事件队列）（16384） 16384 cat /proc/sys/fs/inotify/max_user_instances （最多监控实例数）（128） 128 cat /proc/sys/fs/inotify/max_user_watches （每个实例最多监控文件数）（8192） 8192 当要监控的目录，文件数量较多或者变化频繁时，建议加大这三个参数的值 vim /etc/sysctl.conf

python pyinotify to monitor the specified suffix files in a dir

由 只谈情不闲聊 提交于 2019-12-08 12:31:16
问题 I want to monitor a dir , and the dir has sub dirs and in subdir there are somes files with .md . (maybe there are some other files, such as *.swp...) I only want to monitor the .md files, I have read the doc, and there is only a ExcludeFilter , and in the issue : https://github.com/seb-m/pyinotify/issues/31 says, only dir can be filter but not files. Now what I do is to filter in process_* functions to check the event.name by fnmatch . So if I only want to monitor the specified suffix files,

ruby-inotify example?

由 梦想与她 提交于 2019-12-08 07:17:32
问题 I'm looking for a simple, concise example of using the inotify gem to detect a change to a directory. It lacks examples. 回答1: There's an example in examples/watcher.rb. That link is to aredridel's repo, since it looks like you linked to aredridel's docs, and aredridel is the one who wrote the example. 回答2: One of my projects I have used ruby-inotify for monitoring file creation under specific folder using following code # frozen_string_literal: true require 'rb-inotify' # observe indicate

How to wait for file close in Linux

由 孤街醉人 提交于 2019-12-08 05:13:25
问题 My security cameras recorders (located in distant places), FTP`s to my server video files after any event. Using find and ffmpeg commands, server converts DAV file to AVI and remove DAV file using syntax like this: find $katalog -type f -name "*.dav" -exec ffmpeg -y -i {} -vcodec libx264 -crf 24 {}.avi >/dev/null 2>&1 \; -exec rm -f {} \; I use "inotify" to trigger conversion action. The problem is when two or more recorders ftp`s files to server. "inotify" trigger conversion action when

python automate ffmpeg conversion from upload directory

由 最后都变了- 提交于 2019-12-07 12:19:08
问题 I have a upload script done. But i need to figure out how to make a script that I can run as a daemon in python to handle the conversion part and moving the file thats converted to its final resting place. heres what I have so far for the directory watcher script: #!/usr/bin/python import os import pyinotify import WatchManager, Notifier, ThreadedNotifier, ProcessEvent, EventCodes import sys, time, syslog, config from os import system from daemon import Daemon class myLog(ProcessEvent): def

inotify event IN_MODIFY occurring twice for tftp put

由 烂漫一生 提交于 2019-12-06 22:27:40
问题 I am using inotify to listen to modifications to a file. When I test file modification, program is working fine. # echo "test" > /tftpboot/.TEST Output: Read 16 data IN_MODIFY But when I do tftp put, two events are generated: tftp> put .TEST Sent 6 bytes in 0.1 seconds tftp> Output: Read 16 data IN_MODIFY Read 16 data IN_MODIFY Any idea how to avoid the duplicate notification? Code is given below: #include <sys/inotify.h> #include <stdio.h> #include <stdlib.h> #include <errno.h> #include <sys

Inotifywait for large directories

由 被刻印的时光 ゝ 提交于 2019-12-06 16:50:39
问题 In the inotifywait man changes the following is stated -r, --recursive Watch all subdirectories of any directories passed as arguments. Watches will be set up recursively to an unlimited depth. Symbolic links are not tra‐versed. Newly created subdirectories will also be watched. Warning: If you use this option while watching the root directory of a large tree, it may take quite a while until all inotify watches are established , and events will not be received in this time. Also, since one

How to wait for file close in Linux

由 心不动则不痛 提交于 2019-12-06 15:33:52
My security cameras recorders (located in distant places), FTP`s to my server video files after any event. Using find and ffmpeg commands, server converts DAV file to AVI and remove DAV file using syntax like this: find $katalog -type f -name "*.dav" -exec ffmpeg -y -i {} -vcodec libx264 -crf 24 {}.avi >/dev/null 2>&1 \; -exec rm -f {} \; I use "inotify" to trigger conversion action. The problem is when two or more recorders ftp`s files to server. "inotify" trigger conversion action when first file will be transmitted completely. But other recorders will be still transmit files, so such files
订阅 inotify