Re: grinder JDBC parallel threads test

Gang Yan <[email protected]> Mon, 24 Nov 2014 18:48:20 -0800 (PST)
Newsgroups gmane.comp.java.grinder.user
Message-ID <3e1ba2f1-fb1b-4169-8bfa-4e2125b8d45e@default>
Hi  Olivier

 

Can you give sample ? Thanks!

 

 

From: Olivier [mailto:[email protected]] 
Sent: 2014年11月25日 2:48
To: grinder-use
Subject: Re: [Grinder-use] grinder JDBC parallel threads test

 

Hi,
Use a modulo 25 on grinder.threadNumber to spread treatment
Olivier

  _____  

De : HYPERLINK "mailto:[email protected]"Gang Yan
Envoyé : ‎24/‎11/‎2014 11:18
À : HYPERLINK "mailto:[email protected]"grinder-use
Objet : [Grinder-use] grinder JDBC parallel threads test

Hi All:

I have question about parallel threads test JDBC driver. Such as:

I set 50 threads for parallel threads test JDBC driver. 25 threads run Database query, 25 threads run Database insert.

Such as:

class TestRunner:
    def __call__(self):
        connection = None
        insertStatement = None
        queryStatement = None

        try:
            connection = getConnection()
            insertStatement = connection.createStatement()

            test1.record(insertStatement)
            insertStatement.execute("insert into grinder_fun values(%d, %d)" %
                                    (grinder.threadNumber, grinder.runNumber))

            test2.record(queryStatement)
            queryStatement.execute("select * from grinder_fun where thread=%d" %
                                   grinder.threadNumber)


Thanks!

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