I found that the most common issues only surface after accumulating data, where some components may not have been tested using more than a few items of data. The fix often ends up being some modification to specific Sitecore queries, or perhaps changing the way data is retrieved from Sitecore (switching to pull from a Lucene index). Whatever it is, finding the bottleneck is just the first step.
Luckily for us, there are plenty of tools available that make troubleshooting and pin-pointing these issues a thousand times easier. Regardless of Sitecore version you're working with, here are four performance / troubleshooting tools I often fire up from my arsenal to get to the bottom of slow load times.
SITECORE LOG ANALYZER
This is a given! If something odd is going on in your Sitecore website, one of the first places to look for clues is the Sitecore logs. This handy tool developed by Sitecore loads the entire Sitecore log folder and allows you to filter by date, string, message type (ERROR, INFO, DEBUG, etc). This is often much easier than sifting through flat .txt files.https://marketplace.sitecore.net/en/Modules/Sitecore_Log_Analyzer.aspx
SITECORE DEBUG TOOL
Built right into Sitecore - I only started utilizing this tool a few years into my career working with Sitecore, but it's been a life saver in a few instances. My guess is that devs often forget that this exists. Some features include full trace information for each rendering and profiling - which comes in handy when attempting to identify bottlenecks. If you're trying to identify which rendering on a page are being pulled from the Sitecore cache, this is one of the best way to find out.To enable the debugger, the following prerequisites must be satisfied:
- Ensure the "allowDebug" and "enableDebugger" attributes for the site are set to true in the site node of the Sites.config.
- Ensure you're logged into Sitecore with a user member utilizing the 'sitecore\Sitecore Client Developing' role.
Additional information on how to use the Sitecore debugger can still be found here:
The Sitecore Debugger
APACHE JMETER
Apache JMeter is an open-source Java application which (among other handy features) is great for running load/stress tests and providing the calculated results for analysis. When configured properly can send multiple HTTP requests to a designated URL location and provides an average load time throughout the increased traffic. For me, this has been a great way to obtain visualizations of page load time behaviors before and after making caching or other performance enhancement changes.For more: https://www.digitalocean.com/community/tutorials/how-to-use-apache-jmeter-to-perform-load-testing-on-a-web-server
http://jmeter.apache.org/
TELERIK FIDDLER
I'm a big fan of Telerik's suite of developer tools. Fiddler is one of those tools I always make sure to have installed on my dev box. If you don't already know, Fiddler logs all HTTP/S traffic between your computer and the web. This comes in handy when gathering statistics of internal or third-party calls, viewing client headers and/or cookies, viewing results of an API call and more.http://www.telerik.com/fiddler
TELERIK JUSTTRACE
While JustTrace isn't free, it's definitely one the of easiest .NET profiling tools I've worked with. Its intuitive tracing mechanism which allows us to identify which .NET components take the most CPU and memory resources which ultimately affect page load times. In most cases the snapshots provide exact methods to look into and tweak until a more reasonable load time is obtained.
If you haven't tried these tools, I'd recommend playing around with them at some point. They may become an integral part of your own troubleshooting whether during development or post-production support.
Have you used any of these in the past? What are your favorite performance troubleshooting tools?
Let me know in the comments!
The above article is good. please share more to know more about technology.
ReplyDeleteJMeter Training in Chennai
JMeter Training
Appium Training in Chennai
Mobile Appium course in Chennai
Mobile Appium Coaching in Chennai
javascript training in chennai
core java training in chennai
C C++ Training in Chennai
Excellent post, it will be definitely helpful for many people. Keep posting more like this.
ReplyDeleteAutomation Anywhere Training in Chennai
Automation courses in Chennai
Automation Training in Chennai
Blue Prism Training in Chennai
Blue Prism Training in Anna Nagar
RPA course in Chennai
RPA Training Institute in Chennai
RPA Training in Chennai
The article is so informative. This is more helpful for our
ReplyDeleteselenium training in chennai
selenium online courses best selenium online training
selenium testing training
selenium classes
Thanks for sharing.
This is the first & best article to make me satisfied by presenting good content. I feel so happy and delighted. Thank you so much for this article.
ReplyDeleteLearn Best Digital Marketing Course in Chennai
Digital Marketing Course Training with Placement in Chennai
Best Big Data Course Training with Placement in Chennai
Big Data Analytics and Hadoop Course Training in Chennai
Best Data Science Course Training with Placement in Chennai
Data Science Online Certification Course Training in Chennai
Learn Best Android Development Course Training Institute in Chennai
Android Application Development Programming Course Training in Chennai
Learn Best AngularJS 4 Course Online Training and Placement Institute in Chennai
Learn Digital Marketing Course Training in Chennai
Digital Marketing Training with Placement Institute in Chennai
Learn Seo Course Training Institute in Chennai
Learn Social Media Marketing Training with Placement Institute in Chennai
Thanks for sharing an informative blog keep rocking bring more details.I like the helpful info you provide in your articles. I’ll bookmark your weblog and check again here regularly. I am quite sure I will learn much new stuff right here! Good luck for the next!
ReplyDeleteWeb Designing Training Institute in Chennai | web design training class in chennai | web designing course in chennai with placement
Mobile Application Development Courses in chennai
Data Science Training in Chennai | Data Science courses in Chennai
Professional packers and movers in chennai | PDY Packers | Household Goods Shifting
Web Designing Training Institute in Chennai | Web Designing courses in Chennai
Google ads services | Google Ads Management agency
Web Designing Course in Chennai | Web Designing Training in Chennai
Have a nice blog
ReplyDeleteThank for sharing Information
php online training in chennai
php programming center in chennai
php class in chennnai
php certification course
php developer training institution chennai
php training in chennnai
php mysql course in chennai
php institute in chennnai
php course in chennnai
php training with placement in chennnai
php developer course
Have a nice blog
ReplyDeleteThank for sharing Information
php online training in chennai
php programming center in chennai
php class in chennnai
php certification course
php developer training institution chennai
php training in chennnai
php mysql course in chennai
php institute in chennnai
php course in chennnai
php training with placement in chennnai
php developer course
Great work!
ReplyDeleteNice Blog
appium online training
appium training centres in chennai
best appium training institute in chennnai
apppium course
mobile appium in chennnai
mobile training in chennnai
appium training institute in chennnai
Thanks for the interesting blog that you have implemented here. Very helpful and innovative. Waiting for your next upcoming article.
ReplyDeleteJava Training in Chennai
Java Training Institute in Chennai
Java course in chennai
Java Training classes
Java Training
Java programming classes
core Java course
It’s interesting content and Great work....Sarkari Job are an attraction to a huge Indian population. Whenever one looks for a settled future, we tend to look at SSC Jobs, Railway Jobs, Bank Jobs, Defence Jobs and Civil Service Jobs.
ReplyDeleteThis is most informative and also this post most user friendly and super navigation to all posts... Thank you so much for giving this information to me.. good work
ReplyDeleteAi & Artificial Intelligence Course in Chennai
PHP Training in Chennai
Ethical Hacking Course in Chennai Blue Prism Training in Chennai
UiPath Training in Chennai
The development of artificial intelligence (AI) has propelled more programming architects, information scientists, and different experts to investigate the plausibility of a vocation in machine learning. Notwithstanding, a few newcomers will in general spotlight a lot on hypothesis and insufficient on commonsense application. machine learning projects for final year In case you will succeed, you have to begin building machine learning projects in the near future.
ReplyDeleteProjects assist you with improving your applied ML skills rapidly while allowing you to investigate an intriguing point. Furthermore, you can include projects into your portfolio, making it simpler to get a vocation, discover cool profession openings, and Final Year Project Centers in Chennai even arrange a more significant compensation.
Data analytics is the study of dissecting crude data so as to make decisions about that data. Data analytics advances and procedures are generally utilized in business ventures to empower associations to settle on progressively Python Training in Chennai educated business choices. In the present worldwide commercial center, it isn't sufficient to assemble data and do the math; you should realize how to apply that data to genuine situations such that will affect conduct. In the program you will initially gain proficiency with the specialized skills, including R and Python dialects most usually utilized in data analytics programming and usage; Python Training in Chennai at that point center around the commonsense application, in view of genuine business issues in a scope of industry segments, for example, wellbeing, promoting and account.