Questions tagged [queueable-apex]
The queueable-apex tag has no usage guidance.
41
questions
1
vote
3answers
49 views
Why queuable apex accepts sobjects where as future methods doesn't?
I was going through asynchronous apex and reading it made me confused at one point. In future methods, we cannot pass sojects for reasons future methods being executed at a later point of time, by the ...
0
votes
0answers
9 views
How come my enqueued class is still getting executed in my unit test when I never call start/stopTest methods? [duplicate]
Per salesforce docs (https://developer.salesforce.com/docs/atlas.en-us.apexcode.meta/apexcode/apex_testing_tools_start_stop_test.htm):
All asynchronous calls made after the startTest method are ...
4
votes
2answers
64 views
Spin locks with variable time retry backoffs
Use Case
After insert triggers start Queueable
Queueable execute() contends for same resource, uses spin lock to wait for resource availability. Many queueables could be running at same time.
...
0
votes
1answer
76 views
Conflicting triggers
I'm still new to Salesforce and still can't grasp regarding triggers.
Scenario:
My company's salesforce workspace has a managed package app installed. The managed package app has a custom trigger for ...
0
votes
1answer
67 views
Queueable Apex vs process builder and Flow
Here is the scenario:
On insert of a record/records of Object - Apartment__c and conditions like Floor>7 AND Num_Of_Appt > 200(has like 4-5 conditions that should be met) , I should Query the ...
5
votes
2answers
73 views
How to disable asynchronous jobs so that they cannot update data
There will be a data export happening from our org for large number of objects and records using a cloud based ETL tool.
We have a business scenario where we need to make sure that there is no data ...
1
vote
1answer
83 views
Queueable Apex in a Before Trigger
I am attempting to create logic that, on Contact record insert or update, will compare the Phone value of the record to another reference object and conditionally populate a checkbox as a result of ...
0
votes
1answer
78 views
Schedule a Queueable class
i am quite new to salesforce so i am not sure about this, and i wanted to get a clear answer since i haven't found one yet. Can i schedule a Queueable class that basically makes a callout to get and ...
2
votes
3answers
114 views
Overcome Queueable maximum depth limit in dev orgs
To migrate "trees of related data" from an external system to Salesforce I am using dynamic chains of Apex Queueables. Imagine I am "synchronizing" Accounts, Opportunities and Contacts from an ...
5
votes
2answers
265 views
Automated testing of chained Queueable jobs in Salesforce
I am currently writing a queueable class for asynchronous processing in my triggers since triggers do not allow callouts. I am going achieve it by calling a class which implements the queueable ...
1
vote
1answer
17 views
Chaining Queueables: Does the second job count against the shared limit for asynchronous Apex method executions
When you are chaining Queueables: Does the second job count against the shared limit for asynchronous Apex method executions. I am trying to reduce our number of jobs as we are nearing our ...
0
votes
0answers
41 views
Did not receive exception email in production
We usually get exception emails to our admin from the production. I have a asynchronous code running in production
@future
public static void processRecords(String FIMCJSONRec)
{
...
2
votes
2answers
161 views
Queueable Apex consideratoins
This is more of a theoretical question and probably goes more to design and I hope I can do this justice.
I have successfully coded in apex multiple triggers which make callouts using the @future (...
2
votes
0answers
471 views
Testing a queueable class containing a future callout [duplicate]
I have a queueable class that makes callouts (@future(callout=true)) in the execute method. When I manually test this, everything works correctly. But when I set up my test class, it gives me the "You ...
2
votes
2answers
192 views
Create Custom Object Share record as Community User
Similar to this question, I cannot create a CustomObject__Share record as a Community User (Customer Community License).
Taking the advice provided there, I have created a Share__c object that ...
5
votes
2answers
5k views
Callout Limits for future methods and queueable apex
I'm aware from the docs that
"A single Apex transaction can make a maximum of 100 callouts to an HTTP request or an API call."
Is anyone aware if that limit is higher in a future methods or ...
11
votes
1answer
1k views
Uncommitted work pending in unit test with trigger and queueable callout
I have an after insert trigger that invokes queueable Apex which makes a callout. The trigger and callout work fine in the UI and I don't get any errors in normal operation.
However, my unit test ...
1
vote
3answers
201 views
I need batch class to process 1cr records
I have almost 1cr records which needs to be updated . i used below batch class.
But as per the limit of 10000
Total number of records retrieved by Database.getQueryLocator 10,000
how can i process ...
0
votes
1answer
56 views
Does Queueable Apex job run if parent process crashes?
We are using a custom Email To Case Handler apex class. So that we can keep track of incoming emails if the custom handler crashes for any reason, we have just implemented code at the start of the ...
2
votes
1answer
392 views
Issue with Invocable Method to Call Queueable
Ok, I'm officially confused. I've written some code to attempt to populate a Campaign lookup field on Opportunity based on some logic. The basic flow is Process Builder (so the client can ...
8
votes
1answer
641 views
Chaining Queueables: Clarification & Practical Usage
I am trying to understand what I can and can't do when chaining queueables. I have read several tutorials on this but it seems contradictory that I can't create more than 1 child job, but I can create ...
1
vote
1answer
168 views
Callout and chain Queueable - Spring 17
In Spring 17, I saw in the release notes (https://releasenotes.docs.salesforce.com/en-us/spring17/release-notes/rn_apex_chaining.htm?edition=&impact=) that we can now chain Queueable Jobs that ...
2
votes
0answers
102 views
All attempts to execute message failed, message was put on dead message queue
I have a process that is chaining Queuables using a future method similar to this:
public class MyQueuable implements Queueable{
public virtual void execute(QueueableContext context){
//do ...
1
vote
1answer
182 views
Queuable Apex - chaining jobs vs calling other classes synchronously
I'm learning Queueable apex and want to make sure I understand what the benefit of chaining jobs is, as opposed to simply calling other class methods within the method synchronously.
Here's my ...
4
votes
3answers
985 views
How to set time limit between queued jobs?
So I am looking to implement Queueable jobs in apex to send 200 emails (1 job) every 30 minutes until all the jobs are done, I am struggling to find any documentation on how this functionality can be ...
4
votes
1answer
1k views
Access Data on Queueable class
I'm playing around with Queueable class to possibly implement in a upcoming project.
Here is what am trying to do.
I have a Queueable class.
public class SampleQueueble implements Queueable {
...
0
votes
1answer
55 views
Filling custom field with Queueable Class
I'm new to Apex Developing and I'm facing pretty strange issue with my code.
I've recently write queueable class to check custom checkbox on Case Alert_view__c. The idea is that checkbox will be set ...
1
vote
1answer
2k views
Limit of Queueable Jobs Added to the Queue?
I have chained three queueable classes. Couple of them have callouts and other one is not callout. For both the callout classes execute method execution, "No of queueable jobs added to the queue" is ...
7
votes
1answer
740 views
Test execution order issues with Queueable and @future method
Test code:
* Test.startTest();
* System.enqueueJob(new MyJob());
* Test.stopTest();
* System.debug('Quering record for assertion');
Expected Queueable job execution:
* Job Start
* Query records
* ...
9
votes
1answer
714 views
Are queueable jobs actually queueable?
Do jobs placed in apex queue are actually executed the order they've been put in?
Or is this expected by developer to be implemented manually by using chaining?
0
votes
2answers
75 views
Queuable interface calls many times
I'm calling a queuable interface via a trigger afterupdate. this queuable interface is allowing callouts to an external webservice ( Database.AllowsCallouts ).
When I check the apex jobs, I found ...
0
votes
1answer
1k views
Unit test for a Queueable class behaves differently
I have written a class which implements queueable interface and creates PDFs and saves them as attachments. Which is working fine.
public class ExpensePDF_Async_Helper implements Queueable, Database....
11
votes
1answer
4k views
Difference between Queueable apex and future method
I understand that you could pass collection of Sobjects to Queueable apex classes but not to future methods where we're restricted to only primitive collections. The reason it's not done for future ...
1
vote
2answers
550 views
Execute method not getting invoked in Queueable
I wrote my first Queueable class
public class ExpensePDF_Async_Helper implements Queueable, Database.AllowsCallouts{
private List<Expense_report__c> PDFsTocreate;
...
5
votes
1answer
79 views
Queueable logs don't have a completed date?
Working on writing a queueable and noticed that the completed date field under Apex Jobs is blank. Futures have this. Is the only way I can get a run time is to log it myself?
8
votes
2answers
4k views
Is it possible to queue a queueable apex job from a scheduled apex job?
I am attempting to implement a piece of scheduled apex which can work in an org with remarkably long computation time, meaning only a few hundred records can be operated on in a single context before ...
3
votes
1answer
139 views
Issues with Batch Queuing?
Has anyone else run into issues where their concurrent batches don't really run concurrently? Supposedly there is a limit of 5 and beyond that goes to the Flex Queue, but I consistently only have a ...
4
votes
1answer
864 views
Queueable Apex: Unable to log exception to a custom error object
I am developing a Queueable class in Apex. This class is going to be used to feed data to salesforce from external systems.
I am seeing the following issue. I followed this example of logging to a ...
3
votes
1answer
380 views
Queueable DML capability
When using Queueable class for DML operation, what are the limits impose? Is it 10,000 dml rows and 50,000 rows retrieved from SOQL?
In fact i was trying to implement the queuable interface in a ...
3
votes
1answer
54 views
Queueable Chaining - Not Getting Enqueued?
I've got a Queueable that I use to perform asynchronous calculations. Because I sometimes have a lot of these operations going on at once (for instance during our data back-fill), I want to make sure ...
2
votes
1answer
2k views
How to pass SObject in future method?
I am a beginner in programming world. I know the reason for error that we cannot use sobject as parameters in future method. Checking on forums i came to know that we can use set and then query record ...
