rsync multiple threads

semaphore changes from a signal to no signal. With this feature of semaphores, we set the initial semaphores (2nd parameters) as the limited number of thread accesses during initialization. Within the function to limit the number of threads, call waitforsingleoject to obtain control and specify a wait time (specified by the configuration file). The function returns a response based on timeout, when releasesemaphore is used, other

Multiple Threads in python and multiple threads in pythonSend a monkey rescue When I used python multithreading today, I found that I don't know how to properly wait for all threads to end before the main thread ends. In fact, at the end of the day, I realized that this was

Research on multiple threads in Android (9) -- read/write locks and multiple threads in androidI. What is a lock? The lock interfaces and classes in the Java util. concurrent. locks package are as follows: First look at a piece of code: Package com. codeing. snail Il. test; public class ReadWriteLockTest {public stat

PHP + shell implements multiple threads, and phpshell implements multiple threads This example describes how to implement multithreading in PHP + shell. Share it with you for your reference. The details are as follows: This section describes how to use shell scripts to implement multithreading. First, write a simple

PHP uses CURL to capture webpages with multiple threads and phpcurl to capture webpages with multiple threads PHP uses Curl Functions to complete various file transfer operations, such as simulating a browser to send GET and POST requests. Due to the fact that php does not support multithreading, it is inefficient to d

a recursive view directory-Q is the print out event-e modify,delete,create,attrib refers to "Listen create move Delete Write permission"/usr/bin/rsync-av--progress--delete--password-file=/etc/rsync.pas-A archive mode-delete Delete redundant files--password-file Password file4. Add a password file# echo 123456 >/etc/rsync.pas5. Add Permissions# chmod +x inotify_rsync_dirs.sh6. Execution of commands#./inotify_rsync_dirs.shThree. Testing241 Create direc

logfile=/var/log/rsyncd.log[login_nginx]path=/etc/ Nginx/comment=loginnginxignoreerrorsreadonly =nowriteonly=nohostsallow=192.168.1.0/ 24hostsdeny=*list=false[game_center] path=/var/www/htmlcomment=game_centercodeignore errorsreadonly=nowriteonly=no Hostsallow=nbsP;192.168.1.0/24hostsdeny=*list=false Here the UID and GID are particularly important, indicating that the RSYNCD daemon should have permission to the specified directory when the file is transferred. If the permissions are not correct

In php, curl cyclically requests multiple URLs and multiple threads to request multiple URLs. The first method is loop request $ srarray (url_1, url_2, url_3 ); foreach ($ sras $ k gt; $ v) {$ curlPost $ v .? F input parameters; $ chcurl_init ($ curlPost); curl_setopt ($ ch, CURLOP php curl loop to request

One, the communication between multithreading.Is that multiple threads are manipulating the same data, but the methods of operation are different.For example: For the same storage block, there are two storage bits: Name sex, existing two threads, one to which data is stored, and one to print.In order to solve the security problem in the above problem (the print t

Take a look at the comparison chart, the image on the left is a copy of the common Rsync directory, the right figure is the use of the parallel tool and launched multiple rsynccentos6.5 Installation Parallel #!/bin/bash# Install parallel on CentOS 6 .# assumes is root. Prefix w /sudo if not.cd /etc/yum . repos.d/wget http:// download.opensuse.org/repositories/home:tange/centos_centos-5/home:tange.rep

Semaphore control the number of concurrently accessed threads Countdownlatch wait for multiple threads to execute their thread before executingSemaphore control the number of concurrently accessed threads Countdownlatch wait for multiple

Multiple Threads and single threads of javascript;In javascript, user-defined functions are run in a single thread, but after the rendering part is handed over to the browser, it is run in multiple threads. Other sequences are uncontrollable.For example: Include = funct

Rsync+inotifyEnterprise Web site synchronization methods have multiple, can be used to mount the shared hard disk, but can also be used Rsync+inotify-tool way.Rsync: Responsible for pushing data to the server.INotify: Responsible for monitoring code or file changes in the client, triggering the push.Environment Description:centos-6.5A Server-side (192.168.10.2)

Play YY more any file may be read due to improper configuration of a service (multiple rsync servers can be controlled) Still fastcgi problem, 222.134.66.98 ip Address [root@localhost fastcgi]$ /usr/local/php/bin/php fcgiget.php 222.134.66.98:9000/etc/hostsX-Powered-By: PHP/5.2.6-3ubuntu4.6Content-type: text/html127.0.0.1localhost222.134.66.98ubuntu# The following lines are desirable for IPv6 capable hosts

-- Progress display. backup process-Z, -- compress compresses the backup files during transmission -- exclude = pattern specifies to exclude the file mode that does not need to be transmitted -- include = pattern specifies the file mode to be transmitted without exclusion -- exclude- from = file exclude files in the specified mode -- include-from = file do not exclude files in the specified mode of file -- version print version information -- Address bound to a specific address -- Config = File