yourkit profiler

This article will introduce several major steps for SQL Server Profiler to analyze deadlocks. This is also to help you better manage your databases. In two or more SQL Server processes, a deadlock occurs when each process locks the resources that other processes attempt to lock. For example, the process process1 holds one exclusive lock (X) for table1 ), at the same time, process1 requests one exclusive lock (X) for table2, process2 holds one exclusiv

I. INTRODUCTION to SQL Server Profiler SQL Profiler is a graphical interface and a set of system stored procedures. Its functions are as follows:Graphical monitoring of SQL Server queries;Collect query information in the background;Analysis performance;Diagnoses problems such as deadlocks;Debug T-SQL statements;Simulate replay of SQL Server activities;You can also use SQL

Unity provides two ways to enable developer's Android device to connect to the profiler for performance analysis:1, through the wifi,android device and the computer in the same WLAN.2. Via USB ADBIn general, our computers are wired, so we use the ADB approach. Compared with the WIFI,ADB also more timely reaction equipment performance.The official English documents are as follows:Http://docs.unity3d.com/Manual/Profiler.htmlFor ADB profiling, follow the

Use. NET Memory Profiler to track Memory usage of. net Applications-Basic Applications Author: Xiao BoThe. net Framework claims that memory leakage will never occur because it introduces the memory reclaim mechanism. However, in practical applications, we often allocate objects but do not release references pointing to the objects, so that the objects will never be released. The most common case is that an event handler is added to an object, but thi

Ants profiler is already version 2.00, released on October 2004 by red gate Software 1. Introduction Ants profiler is a tool that detects the Code Performance of applications developed in any language based on. NET Framework. She can record the time spent on each line of code to help you optimize program execution, and can use many formats to detect inefficient areas in the application. Ants

1. Find SQL Server Profiler and log on Location: Click start -- program -- Microsoft SQL Server -- performance tool -- SQL Server Profiler Or find the location after Logon: 2. Then, enter the following interface: Enter relevant information and click Connect to enter the next interface. 3. interface as shown in: 4. The key points are in "Event Selection", for example: Note: Pay attention to the use of "c

Monitoring and Analyzing database operations-there are many articles on p6spy, SQL profiler, and irontrack SQL. I have done this by referring to http://www.ibm.com/?works/cn/java/j-lo-p6spy, We use p6spy and irontrack SQL for monitoring. The online write implementation process is Download the p6spy package or its source package;Put the jar package p6spy. jar of p6spy into classpath, if it is a Web application, put it under yourwebapp/WEB-INF/lib/direc

I often look at the SQL Profiler trace and feel that it is not convenient to store it as a file. After storing it in a database table, you can simply query it. However, the eventclassid column in the saved table displays numbers, unlike the ones used in profiler.ProgramShown RPC: StartingSP: StartingSP: stmtstarting And so on. After searching online, I found the following script to display eventclassid as the name. SelectTe.Name,T.*From

U3d profile is also able to directly under the link Android device execution game to view, export the real machine link u3d profile View data, this can better test the detailed reasons. probably looked at the official approach. I read a few posts and recorded them by the way. References: http://docs.unity3d.com/Documentation/Manual/Profiler.htmlthe profile data is measured with a An Zuojin machine. In fact there are two ways to WiFi and the ADB way.In fact, the general use of the ADB way, becaus

Do the background to start the site to consider some of the background to the database operations, such as minimizing the number of queries, release the connection as soon as possible, only select the required fields and so on. If you are using three-tier development, complex projects directly assembled SQL statements a little more, the assembled SQL statement can be run directly in the SQL Server Management window, for EF is not, if you want to view the final SQL statement can only use SQL Serv

Label:The role of replay tracking You can use a trace as a test tool, and when you call some stored procedures in the correct order, you will be able to regenerate specific failures. Tracking templates There are four options for saving a trace (file-to-Save As) 1. The trace files option is used to save the data in a binary format file, which is the fastest, and the least disk-byte-consuming method. 2. The trace table option is used to save the data to a new or pre-created table in the user-sele

Art Word to achieve later, performance has become a relatively large bottleneck, optimizing the performance of the process of exposure to some. NET Performance debugging tool, the favorite is the ants performance Profiler, simple operation, the function is similar to what I expected.ANTS Performance Profiler is from the famous red Gate, many people used the. NET Reflector is from this company, the company a

In order-to-use-a profiler properly, you need-understand how the data is collected and the limitations of the tool. The CLR Profiler uses a special interface to the runtime this allows it to get callbacks when particular events happen wit Hin the runtime (msdn.microsoft.com/library/ms404511.aspx). Currently, this interface can being used only if the process being profiled are started with certain environmen

SQL Profiler is a very powerful tool. It is fine to read the analysis principles in order. However, if you want to analyze complicated situations, you need more things. Here we will introduce a method to operate Profiler Trace like an SQL table, so that you can use select to view the information you are interested in. To do this, you can use a built-in function named fn_trace_gettable. select * from fn_tra

CLR profiler has two versions for clr1.1 and clr2.0 respectively. You can try clr4, but you do not know if it is completely compatible. They are 2003, respectively, and 2005 were released by Microsoft CLR performance group. Several hundred K small tools are providedSource codeThe core part is written in C ++ and the UI is written in C. CLR profiler uses a injection test, which records every memory allocatio

Tags: tool using order get GES STC Application Data How Reprint: Experience sharing using SQL Profiler Trace (2005) (new trace, analysis trace file) The use of SQL Server Profiler can be seen in this article Sql2005 performance tools (SQL Server Profiler and Database Engine Tuning Advisor) using a detailed approach Yesterday, the SQL execution of a program was fo

Label:When programming with EF, sometimes we can't look at the SQL statements that EF eventually generates, and it doesn't parse the problem well. Let me explain the use of SQL Server Profiler. SQL Server Profiler can view the resulting SQL statements.First open Microsoft SQL server Management Studio, and then open the Tool->sql Server Profiler,If the application

19.2.1 Understanding SQL Server Profiler SQL Server Profiler is a graphical real-time monitoring tool that helps system administrators monitor the behavior of databases and servers, such as the number of deadlocks, fatal errors, and the tracking of Transact-SQL statements and stored procedures. You can store these monitoring data in a table or file, and then display the events again at a later time to anal

Do development, usually inevitably and database dealing with, especially write stored procedures, for those of us who do not often write SQL is a very painful thing, every write run is always wrong, if the use of the local database is OK, you can debug SQL in this machine, if the database on the server, debugging is disabled, It's tragic.Recently, due to job requirements, write a stored procedure, there are dozens of parameters, the database on the server, finished, test the query is not a probl

. NET Performance Tuning series articles Series Article Index . NET Performance tuning: Use of the ANTS performance Profiler . NET Performance Tuning two: Code metrics with Visual Studio . NET Performance Tuning three: tuning tools and methods for YSlow related rules In use. NET to quickly get started and develop applications, the next problem may be the program performance tuning problems, and performance tuning sometimes involves a l