I have 2 websites running my local IIS 7.5 One is a publicportal and the other one is a service website that is the application end of the publicportal There's no problem profiling the publicportal but when I add the application website as a profiling target it say's PRF0017: Can't launch server for 'http://localhost/adman/ I tried a...
Hello. I'm trying to trace sql events with sql profiler (2005). And I noticed that it shows an exception (Error: 2601, Severity: 14, State: 1) when altering a stored procedure even though there aren't any error. What might be the cause? Thank you for your help! ...
I have an application that writes some data (about 15mb in 80k tuples) into an SQLite database using this jdbc-driver on Mac OS X. This is done using transactions, the largest of which contains about 45k inserts into one table. When profiling the application, several things seems strange: If I pause the application right at the beginni...
Does anyone know of a way I can code-profile my Windows Sidebar Gadget? I've played around with the code-profiling tool in IE8's "Developer Tools" and the code-profiling included in Visual Studio 2010, but I can't find a way to include the System.* API, which my gadget relies on (as it is standard in the Sidebar environment). The gadge...
Hi I have application that I compiled with VS 2008 on windows 7 with c++ And I got exception I trying to catch this I created pdb file (because I compiled in release) . and see part of the stack ,but it doesn't give me hints on where the error. Im looking for free ways to get this error .can you recommend on free ways to do this? ...
I would like to further enhance the efficiency of an existing Erlang program. First I would like to identify bottlenecks and then decide on where to further optimize. I have tryed fprof, but it only gives information on total and average runtime. I would most like to see a log similar to the output of fprof, but in terms of average and...
Sorry for the long question, but I think this is an interesting situation and I couldn't find any explanations for it: I was involved in optimization of an application that performed a large number of sequential SELECT and INSERT statements on a single dedicated SQL Server database. The process needs to INSERT a large number of records...
Hi, I have a problem with tptp/profiling within eclipse. Because at first I had some very strange problems, I downloaded the “TPTP all-in-one package” (tptp.runtime.allInOne.win32.win32.x86-TPTP-4.6.2.zip) and added the stuff I need (Jboss-Tools, etc.) I am using Windows XP SP3, Java 6u20, Eclipse 3.5.2.(, jboss-4.2.3.GA-jdk6) In "Pr...
Hi, I have a C++ code that upon execution: Loads JVM (I have full control on how to load the JVM), and call Java methods (from loaded classes) using C JNI code. The Java code has no Main() and it is actually not a standard Java application. it is mainly a static code that compiled and compacted into Jar file, the code is being called by ...
There is a quite big LOB silverlight application and we wrote a lot of custom controls which are rather heavy in drawing. All data is loaded by RIA service, processed and bound (using INofityPropertyChanged interface) to the view. The problem is that first drawing takes a lot time. Following calls to the service (server) and redrawing ...
Does any body know of C code profiler like gprof which gives function call times in microseconds instead of milliseconds? ...
This is more out of curiosity than anything else, as I'm failing to find any useful info on Google about this function (CORE::substcont) In profiling and optimising some old, slow, XML parsing code I've found that the following regex is calling substcont 31 times for each time the line is executed, and taking a huge amount of time: ...
I have a program with many independent computations so I decided to parallelize it. I use Parallel.For/Each. The results were okay for a dual-core machine - CPU utilization of about 80%-90% most of the time. However, with a dual Xeon machine (i.e. 8 cores) I get only about 30%-40% CPU utilization, although the program spends quite a lo...
hello I am trying to use oprofile to generate call graph. Compiler is g++, platform is linux x86-64, linker is gfortran C++ code is compiled with -fno- omit-frame-pointer. oprofile is started with --callgraph=25. report I run with --callgraph. the call graph is produced but it's only includes self time, which is not much use what am ...
Is there something i can use to track how long my mysql queries take? perhaps log them if they take > a certain amount of time? or track all queries but only hold the longest query time? using this with C# .NET with ASP.NET. I'd like to use this to occasionally check if my queries are getting slow. ...
I'm building an application which will have dynamic allocated objects of type A each with a dynamically allocated member (v) similar to the below class class A { int a; int b; int* v; }; where: The memory for v will be allocated in the constructor. v will be allocated once when an object of type A is created and will never need t...
i am using newrelic (developer mode) for monitoring my rails application. strangely, loading the same page gives different loading results with one random part constantly overweighing the rest. as an example (all results from same page, "messages/1", just doing a refresh) Exclusive ...
I am dealing with a network-related daemon: it takes data in, processes it, and spits it out. I would like to increase the performance of this daemon by profiling it and reducing it's CPU utilization. I can do this easily on Linux with gprof. However, I would also like to use something like "time" to measure it's total CPU utilization...
Are there any good SQLite profilers? I need something similar to what JetProfiler offers for MySQL. I've found a 3-year-old blog post - any other ideas? ...
I'm looking for a solution to profile my php scripts within the browser (rather than having to use *cachegrind) I saw this a while ago http://particletree.com/features/php-quick-profiler/, but i have no idea how good it is (or accurate) tips/advice appreciated ...