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This article is about how to implement the shell script code for concurrent database stress testing. The editor thinks it is very practical, so share it with you as a reference and follow the editor to have a look.

The code is as follows:

#! / bin/bash

# *

# running fun concurrently in the background #

# for wanggy 2012-01-25 #

# note: #

# number of times the fun_num fun function runs in the background #

# sql_num number of sql runs per function #

# *

# Database variable settings

Dbhost=192.168.1.182

Dbbase=recharge

Dbuser=infosms

Dbpass=infosms

Fun ()

{

# the number of concurrent functions

Fun_num=5

# number of times sql is executed within the function

Sql_num=1000

For ((jcu1witjcall.log)

Done

Echo "the execution of the $j function is complete."

} &

Done

Wait

}

Main ()

{

Fun

}

Main

Exit 0

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