Accurate Dispatcher and Performer Sample Project in UiPath

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: Learn accurate Dispatcher and Performer Model in Uipath. Like and Subscribe to Uipath ExpoHub Chanel.
Agenda:
1. What is dispatcher and performer in uipath
2. What is dispatcher workflow and Performer workflow
3. What the use of dispatcher and performer model
4. how to use dispatcher and performer model in uipath
5. Explanation on dispatcher and performer model in uipath
6. How to use queues in dispatcher and performer in uipath
7. Sample project on uipath dispatcher and performer model
8. What are the best practices for running the dispatcher and performer in uipath
Lets understand how to build the accurate dispatcher and performer robots in uipath. Happy Automation. Please like and subscribe to our channel.
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[@prafulpatel201]

An excellent example of a professional Trainer. A complex concept explains in such a manner I have never seen anywhere else. Wonderful job.

[@AutomatewithRakesh]

Thank you😀

[@Anjuri]

You are helping a lot of people to turn professionals for free of cost. Hope KARMA comes back to you in good form.

[@AutomatewithRakesh]

Thank you for good wishes

[@prasannar5607]

Hi, Your way of explaining things are Unique, simpler and very clear..Very professional teaching...If someone is getting you as a mentor he will reach great heights...

[@AutomatewithRakesh]

Thank you 😊

[@albertportas5761]

Big thanks to Rashed for the amazing video! Your insights helped me impress my boss and land a job. Your content is invaluable!

[@praveenkumarlk8527]

we are lucky, because we got very good teacher.

[@premprasannakumar8598]

Awesome Explanation.

[@TheYogShakti]

Amazing explanation.. No one can explain as easy as you can.. Thanks sir

[@syedalisyed6520]

Great!!! 😊

[@mohdqamaruddin6197]

awesome video sir .excellent explanation .

[@mlogu6199]

Wonderful job

[@vishavgupta3717]

Once again thank you very much Sir ❤️❤️❤️

[@vijaykankanala8567]

Good

[@vinaykumarmuli4319]

It was Simply Superb Rakesh bro... Please do more complex videos on dispacher and performer and upload please. It will be na very helpful for all your subscribers.😍😍

[@preethipushparaj2915]

Thanks for the video!! :)

[@toshi_garg]

This is very beautiful ❤️ fabulous job Rakesh Sir

[@shradhasarap1284]

Excellent!!!

[@AutomatewithRakesh]

Many thanks! Shradha

[@chitritaaarya5960]

Very Very helpful video, great explanation.

[@AutomatewithRakesh]

Thank you 🙏

[@dexterlee1199]

Wonderful Explanation!

[@AutomatewithRakesh]

Thank you Dexter

[@naveenenagandula9209]

Excellent video bro. Your explanation is too good. Please make a video for "SAP" automation application this is very useful for us. Thank you in advance.

[@AutomatewithRakesh]

Sure I ll cover

[@waldemarzielinski6958]

thanks for the video ! very clear

[@AutomatewithRakesh]

Thank you

[@vishavgupta3717]

Thank you sir

[@rishikasharma3639]

well, detailed content :)

[@AutomatewithRakesh]

thanks!

[@shivanimeshram2672]

Excellent explaination.

[@AutomatewithRakesh]

Glad it was helpful! Thanks for Liking

[@sriharikurakula7686]

Very nice demo

[@AutomatewithRakesh]

Thank you

[@sathanandchakravarthychida1895]

Nice explanation.. 👌

[@AutomatewithRakesh]

Thank you

[@jagirapuvishwateja6258]

very good explanation .crisp and clear.thank you for sharing your knowledge.

[@AutomatewithRakesh]

So nice of you! Continue to support our chanel by liking each video you watch on our channel please!

[@jagirapuvishwateja6258]

@@AutomatewithRakesh sure

[@KB-th4nh]

Very nice

[@AutomatewithRakesh]

Thank you thank you

[@gopi581]

👌

[@nanir9625]

Nice Explanation

[@AutomatewithRakesh]

Thank you 😊

[@brindhaad6803]

Awesome explanation

[@AutomatewithRakesh]

Thank you Brindha

[@poornachandraraopillutla3394]

a nice explanation

[@AutomatewithRakesh]

Thank you

[@All4fun2612]

Excellent video the way you explained is very easy to understand at one go..keep it up

[@AutomatewithRakesh]

Thank you for writing and encouraging us!

[@AutomatewithRakesh]

Please Like and Share our videos

[@cesarestrada1378]

Superb explanation! Understood the whole concept in just 28 mins! Does this mean that if i have 2 robots working on a same queue item, there is no chance that they will get the same transaction item since it is already in progress by the other robot?

[@AmitMandal-pv4re]

nice explanation

[@AutomatewithRakesh]

Thank you Amit

[@varuns2513]

Please put a video for attended bot automation you are videos are really clister clear the way u carried through the concept amazing

[@AutomatewithRakesh]

I think few cases are already there in our playlist

[@badrinathharidass9456]

super

[@AutomatewithRakesh]

Thank you

[@iamraj9419]

Hi Rakesh, First of all Thanks to help us to betterment our knowledge in UIpath. My question is:- Let's say The BOT needs to send the consolidated excel to the client mail ID. Can we achieve this using Multibot Architecture? If yes, Please explain me how to achieve this while using MULTIBOT architecture? Thanks in Advance

[@dhivyajayapal6293]

Very helpfull . one query here - will it pick only the items with "New" status or was it coded in that way.

[@haleemmuhammad7205]

Thank you!

[@AutomatewithRakesh]

Thank you for the note Haleem!

[@abbojuhasini3916]

thanks alot🙏

[@AutomatewithRakesh]

Most welcome 😊

[@madhushalinitv3120]

Sir if i want to use 10 excel sheet in dispatcher whether i have to use 10 read range activity or else any option is available......

[@ImranKhan-sz6kc]

Hello Dear , one question in performer sequence whilw using "AssignActivity " expression - Cint(Dwnld.SpecificContent("Deposit"))+Cint(Dwnld.SpecificContent("Interest Earned")) converted into Cint & in log message the same converted into ToString , can you please let me know why we did this .

[@sanjogjain9257]

Hello SIr, You video is awesome but I have one request for you Please make a video "how to use your playlist of uipath" as i am a beginner and i am very confused how to use your video like for foundation level , advanced level or those preparing for associate level or advance level exam.

[@shwethashetty2374]

Hi Rakesh, nice explanation. Once you add total in performer bot is it possible to update transaction in orchestrator queue by adding total ?

[@ImranKhan-sz6kc]

hello dear i am getting one output message " Assign: The given key was not present in the dictionary." what to do....

[@rpalearner9818]

Awesome and best explanation, No one have give as like this neat and clear explanation for this concept. Also I request you to do the same with REFRAMEWORK, because none have given this concept in REFRAMEWORK clearly. Hope you will do. One doubt, If we run the dispatcher again the item in the queue gets loaded below existing item.(i.e 100 + 100 =200 items) Then, while running it process all the items till 200 item. Else we need to create the new "queue" for running the dispatcher in same workflow. So, how to overcome this issue. Hope you will consider these above two consideration in your coming videos.

[@AutomatewithRakesh]

Thank you, as we move on we will create it using RE framework too. Dispatcher workflow needs to be run once and we can define a schedule and source to pick the data every day at specific time and schedule the performer after it

[@AutomatewithRakesh]

I will show in the future videos on how to avoid duplicates and make it fully automatic

[@rpalearner9818]

@@AutomatewithRakesh Thanks for the response, wish to do more different videos and all the best.

[@ajijmujawar4931]

Can we write the Total Amount in excel trough orchestrator queue?

[@tilirambagh]

.SpecificContent - is not showing for me, Can you please suggest. It's stating '.specificontent' is not a member of 'IEumerable (of Queue Item)'

[@sujithnaik2916]

wait a minute, you first designed dispatcher workflow and made it run, that way the queues are uploaded on orchestrator. Then , you designed performer workflow and made it run, that way uploaded queues were downloaded and processes the item and transaction status declared to success/ failure . Later you just came to main file and invoked performer workflow and made it run . The whole process completed. My question is , when you have not called on/ invoke dispatcher robot on main file, how will queues be uploaded without dispatcher robot ? dispatcher

[@AutomatewithRakesh]

sujith naik thanks for the post! So the logic we need to apply is we have to schedule the dispatcher workflow separately as per need! Or you can decide a better logic which should ensure you do not dispatch the same data twice as there is no intelligence at the queue to find if it is duplicated

[@vaishnavivikram5575]

where are these excel files?could not find in your drive you have mentioned

[@chandrakanthsanka8720]

Hai Rakesh, how to write the total amount into the excel in performer. Would pls explain

[@ramakrishnatirumala428]

I am using Type Into activity . But while selecting the element the particular text box is not getting selected and the whole page is getting selected in uipath.

[@AutomatewithRakesh]

What is that site where you would like to type into

[@parameswarreddy864]

Hi Rakesh, Thanq for your great explanation. I am getting an error "message": "Assign: The given key was not present in the dictionary.", while doing this activity. Could you tell me where it went wrong..?

[@AutomatewithRakesh]

Need to check the workflow, what are you trying to perform and which activity is giving error

[@sankarp1633]

Your explanation is too good Rakesh. I have one question we have excel and 100 data's are there if somewhere robot is failed at 20 record due to Application or business exception but my robot should run from 21 data . How can we achieve this? Could you please make video of this if possible?

[@AutomatewithRakesh]

Sure, please check my next video Practical EXam oriented Dispatcher and Performer Bot

[@AutomatewithRakesh]

I have already uploaded on my channel

[@AutomatewithRakesh]

Chapter 10 on orchestrator

[@Adityasingh-ru1dj]

hello, I was following the same step as u did when i started debugging from performer it is showing an error i.e Message Box: The given key was not present in the dictionary. Please help

[@AutomatewithRakesh]

Aditya can you please specify which activity has thrown this error

[@i4ba1]

Hi Rakesh, Could you provide the source code on github or just the excel files?

[@sikandersik6514]

I am not able to run queue. error (RemoteException wrapping UiPath.Core.Activities.OrchestratorHttpException: Queue2 does not exist. Error code: 1002) can you help me in resolving this error Rakesh bhai

[@akshaytelange]

Hi Sir, I am adding a SharePoint list data to queue. But if we rerun the BOT, it should only add new data to the queue and not the old data. So how should I check if the item already exist in queue or not?

[@AutomatewithRakesh]

Hello Akshay while adding data to queue it does not check what data or duplicate data we are adding to ensure you are not adding duplicate data you have to build a separate logic Q in itself is not sufficient

[@akshaytelange]

@@AutomatewithRakesh Thank you very much. Please make a video with the following points: 1. add unique items to the queue. 2. UiPath should again add the exception item to the queue. Thanks in advance!!!

[@TheHomeChronicles]

Hello sir why you didn't use argument in invoke work flow activity

[@AutomatewithRakesh]

Yes, Madhu! the arguments should be used! to keep it simple I might have avoided

[@vishavgupta3717]

Could you please make video on how to use api's with uipath

[@AutomatewithRakesh]

Sure will do

[@mohinichaudhari2610]

In Apollo version Queue dose not exist....Assets dose no exist errors occurs... How to resolved this ?

[@AutomatewithRakesh]

Hi Mohini I have created a separate video for Apollo design please visit our channel homepage

[@mohinichaudhari2610]

@@AutomatewithRakesh this vedio included only first.Robot...Queue & Asset same thing do as like u..bt error is occurs (Add Queue item) -Queue name dose not exit.. aseets no exist...

[@prateekraghav3069]

Hi Rakesh, I need answer for below- Which state of the REFramework is the “dispatcher” and "Performer"? Init, Get transaction data, Process transaction?? Pls help. I have got some confusions around it.

[@AutomatewithRakesh]

For Dispatcher and performer are two separate .xaml files to be built and run separately

[@prateekraghav3069]

@@AutomatewithRakesh Thank you!

[@gauravmalik6927]

Hi rakesh you have added 4 duplicate videos in orchestrator developer video

[@AutomatewithRakesh]

Hi Gaurav, looks like it is adding duplicates automatically, I have to check with the support. Thank you for notifying me.

[@ramakrishnatirumala428]

hi...bro..., how to connect citrix server into orchestrator and how to run that process in orchestrator and where we can see log messages in orchestrator

[@AutomatewithRakesh]

Citrix is new series of chapters which we will publish

[@AutomatewithRakesh]

For log files stay in the uipath studio and click ctrl + L

[@ramakrishnatirumala428]

thanks bro

[@SreekanthReddy22]

What happens to the queue items whose status is in In progress? As we can see after 1st run we are not able to fetch the data of items whose status is in progress. So, how we are gonna set the status to them/ re process them again?

[@AutomatewithRakesh]

Sreekanth, if you have used the ReFramework properly then the status must set to Success or Failed with business/ application exception. You may like to double check the ReFramework implementation! Try out couple of my other sample projects I have created on reframework from the playlist! You will get the answer

[@SreekanthReddy22]

@@AutomatewithRakesh Thank you, I do know that we have to set the status for sure but then I was thinking if there is any other way to take care of them if by chance missed to get updated. I was thinking about an example and hence asked u the question Example: Queue item status was about to set to success or failure but then due to power failure/forcibly close of UiPath bot, the status will be in still in progress.

[@AutomatewithRakesh]

@@SreekanthReddy22 I see ! We can certainly think of some logic ! Or consider those as misses and needs us to reenter the same data into queue manually! I need design some logic may be in some other time I will try to post a video on it. Good thought process

[@user-fy5le6ls2b]

17:52

[@akepatisujitha53]

can you please share the excel files to practice.Thanks in advance

[@AutomatewithRakesh]

Please search for sample application in the video section of my channel. You will find all the files , I have provided a link

[@ganeshkarri8880]

Performer without REFramework

[@aswinisundarrajan5889]

Thanks for the Video. It was so clear. I have a question. 1. I Opened a web application say rpachallenge.com 2. Download a excel file 3. added the data from excel to queue 4. then performed the data entry for each transaction item. 5. Close the web application. My question is which steps will be included as a dispatcher process. will it be from steps 1 - 3 or just the 3rd step. Say for example