hi Ive used Profiler4J (for CPU profiling) http://java-source.net/open-source/profilers (avoid anything with JVMPI) http://csharp-source.net/open-source/profilers (never used) Plus you have to have a good working database tuning knowledge.
regards deepak On Fri, Jun 5, 2015 at 8:01 PM, Pravesh Prajapati < [email protected]> wrote: > Hi sir, > Can you suggest the name of the freeware profiler which can help me in > diagonasize the root cause of application performance. > > Is these profiler are technology specific. > mean to say application develop in java and .net , can we use single > profiler for the application developed in different technology. > > Regards > pravesh prajapati. > > > > On Saturday, June 6, 2015, Deepak Shetty <[email protected]> wrote: > > > As such your question is off topic for this list - JMeter is a tool that > > allows you to know if you have an issue or to simulate issues so that you > > can analyze them. The root cause analysis of issues is not something > JMeter > > can do - and as such are dependent on your system (for e.g. the answer > > before this one assumed you have a Java Web Application ). Your issue may > > be due to any of the components within your application (maybe your DB / > > maybe your code / maybe the number of calls / maybe your remote calls/ > > maybe locks / maybe network / maybe your physical machine / may be an > > unrealistic test and many more reasons) . I'd suggest for your specific > > platform (Java/.Net/PHP whatever) you look up a good book or Google - > > you'll find a lot of information . your question is really too broad to > be > > answered in a forum. > > > > On Fri, Jun 5, 2015 at 11:05 AM, Pravesh Prajapati < > > [email protected] <javascript:;>> wrote: > > > > > Yes sir. > > > > > > if I am using the above mentioned profilers how it wil help me find the > > > weekest part of the application. > > > > > > Is these profillers are free or licenced > > > > > > On Friday, June 5, 2015, jean-louis.pasturel < > > > [email protected] <javascript:;>> > > > wrote: > > > > > > > Hi, > > > > You need to profile on server side ( on the JVM of the server) with a > > > tool > > > > like VisualVM or JProfiler or similars. > > > > The challenge is to filter only classes/methods that you suspect to > be > > > > the problem. Without filters (Default parameters ), these tools are > > > very > > > > intrusive and take much CP resource > > > > > > > > Au revoir > > > > JL Pasturel > > > > > > > > > > > > > > > > -------- Message d'origine -------- > > > > De : Pravesh Prajapati <[email protected] <javascript:;> > > <javascript:;>> > > > > Date :05/06/2015 04:55 (GMT+01:00) > > > > À : JMeter Users List <[email protected] <javascript:;> > > <javascript:;>>, > > > > [email protected] <javascript:;> <javascript:;> > > > > Objet : jmeter profiller > > > > > > > > Hi all. > > > > I have one query. > > > > I have execute my script in jmeter and it creates for me. > > > > now I want to analysis and understand that reports > > > > but I don't have any idea how to analyse that. > > > > can you please provide me some help or any documentation which will > > help > > > me > > > > to understand the report in better way. > > > > > > > > next thing say for example I realise that particular sample is taking > > too > > > > much time so how can I find out the reason that it is taking due to > > what > > > > reason. > > > > say for example. This issue is due to database, network , not > > optimized > > > > code or due to hardware. > > > > > > > > Please help > > > > Thanks in advance. > > > > > > > > > > > > -- > > > > Regards, > > > > Pravesh prajapati. > > > > Mob:-9702600170 > > > > > > > > > > > > > -- > > > Regards, > > > Pravesh prajapati. > > > Mob:-9702600170 > > > > > > > > -- > Regards, > Pravesh prajapati. > Mob:-9702600170 >
