Try simple Queue Service (httpsqs of Zhang banquet)

Statement: The main content of this article from Zhang banquet blog http://blog.s135.com/httpsqs/

1. Download, compile, and install

Note: Do not forget to add sudo before make and make install In ubuntu.

Detailed steps:

1. Install libevent

Wget http://httpsqs.googlecode.com/files/libevent-1.4.13-stable.tar.gz

Tar zxvf libevent-1.4.13-stable.tar.gz
CD libevent-1.4.13-stable/
./Configure -- prefix =/usr
Make
Make install
CD ../

2. Install tokyocabinet

Wget http://httpsqs.googlecode.com/files/tokyocabinet-1.4.41.tar.gz

Tar zxvf tokyocabinet-1.4.41.tar.gz
CD tokyocabinet-1.4.41/
./Configure
# Note: To compile Tokyo cabinet on a 32-bit Linux operating system, use./configure -- enable-off64 instead of./configure, which can make the database file break through the limit of 2 GB.
#./Configure -- enable-off64
Make
Make install
CD ../

/Sbin/ldconfig

 

3. Install the queue service program httpsqs

Wget http://httpsqs.googlecode.com/files/httpsqs-1.1.tar.gz

Tar zxvf httpsqs-1.1.tar.gz
CD httpsqs-1.1/
Make
Make install
CD ../

 

Note: When TC is installed for configure, The libbz2 package may be missing and must be installed first.

Sudo apt-Get install checkinstall build-essential libbz2-dev
(Under Ubuntu)

 

Ii. Preparations

View the queue service program help:

Httpsqs-H

-L IP address of the <ip_addr> listener. The default value is 0.0.0.0.
-P <num> TCP port of the listener (default value: 1218)
-X <path> database Directory, which is automatically created if the directory does not exist (for example,/opt/httpsqs/data)
-T <second> timeout value of the HTTP request (default value: 1)
-D run as a daemon
-H: Show this help

 

Example:

Http sqs-D-P 1218-x/data0/search/queue

 

Terminate process:

Use the command "killall httpsqs", "pkill httpsqs", and "Kill httpsqs process ID" to stop httpsqs.

 

Iii. Instructions for use

Note: You can use curl and a browser without using httpd services such as Apache.

If the shell has not installed curl, sudo apt-Get install curl (under Ubuntu) is required)

 

Example of curl test:

1. Inbound queue:

[Get method] curl "http: // host: Port /? Name = your_queue_name & OPT = put & Data = URL-encoded text message"

[POST method] curl-d "url-encoded text message" "http: // host: Port /? Name = your_queue_name & OPT = put"

2. outbound queue

Curl "http: // host: Port /? Charset = UTF-8 & name = your_queue_name & OPT = get"

3. view the queue status

Curl "http: // host: Port /? Name = your_queue_name & OPT = Status"

4 ,......

 

4. For more information, see

1. http://blog.s135.com/httpsqs/3/1/
Author's blog

2. http://code.google.com/p/httpsqs/
Project address