azure-webjobs

Does Azure start up another instance of a scheduled web job if it is already running?

我只是一个虾纸丫 提交于 2019-12-05 12:24:28
I have a Azure web job that is scheduled to run every 5 minutes using the cron expression in the settings.job file. If the process doesn't finish within 5 minutes will Azure kick off another instance of the job or will it wait until the first one finishes? I would like to make sure it waits until the first one finishes so it isn't running multiple instances. When a scheduled webjob is started, Azure places a lock file. This lock file will remain until the scheduled webjob is completed. If there's an attempt to fire up another scheduled job, you'll get a ConflictException. You can read about

Separate schedules for Azure webjob functions?

点点圈 提交于 2019-12-05 10:49:24
Is it possible to set up separate schedules for individual non-triggered functions in an Azure webjob? I ask because I have half a dozen individual tasks I'd like to run at different times of the day and at different intervals and don't want to create a separate project for each. Thomas Yes you can using the TimerTriggerAttribute Azure WebJobs SDK Extensions nuget download page Here is a sample code: public class Program { static void Main(string[] args) { JobHostConfiguration config = new JobHostConfiguration(); // Add Triggers for Timer Trigger. config.UseFiles(filesConfig); config.UseTimers

Application Insights to azure webjob .Net Core 2.0

只谈情不闲聊 提交于 2019-12-05 10:27:58
How to add application insights telemetry (Application Insights) to azure webjob ? With recently released WebJob SDK 3.0, you can add ApplicationInsights in the ConfigureLogging method public static async Task Main(string[] args) { var builder = new HostBuilder() .ConfigureWebJobs(b => { b.AddAzureStorageCoreServices().AddAzureStorage(); }) .ConfigureAppConfiguration(b => { // Adding command line as a configuration source b.AddCommandLine(args); }) .ConfigureLogging((context, b) => { b.SetMinimumLevel(LogLevel.Debug); b.AddConsole(); // If this key exists in any config, use it to enable App

Can't schedule azure webjob

别等时光非礼了梦想. 提交于 2019-12-05 10:17:26
I'm not being able to publish a scheduled WebJob to Azure App Service. I'm using Visual Studio 2017. With this settings all works fine: { "$schema": " http://schemastore.org/schemas/json/webjob-publish-settings.json ", "webJobName": "WebJobName", "runMode": "OnDemand" } But when I set this settings: { "$schema": " http://schemastore.org/schemas/json/webjob-publish-settings.json ", "webJobName": "WebJobName", "startTime": "2017-03-17T07:00:00+00:00", "endTime": "2027-03-17T07:00:00+00:00", "jobRecurrenceFrequency": "Day", "interval": 1, "runMode": "Scheduled" } Visual Studio 2017 crashes at the

Azure WebJob QueueTrigger message is not deleted from queue

纵饮孤独 提交于 2019-12-05 09:39:33
I have WebJob running continuously using the 1.0.0 WebJobs SDK. Here is configuration code. public static void Main() { var config = new JobHostConfiguration(); config.Queues.MaxDequeueCount = 1; config.Queues.BatchSize = 1; var host = new JobHost(config); host.RunAndBlock(); } Here is my job function signature. public static void HuntVkusniyBlogRss([QueueTrigger("queue-rss")] string message, DateTimeOffset expirationTime, DateTimeOffset insertionTime, DateTimeOffset nextVisibleTime, string id, string popReceipt, int dequeueCount, string queueTrigger, CloudStorageAccount cloudStorageAccount,

Update (re-deploy) existing azure webjob

試著忘記壹切 提交于 2019-12-05 09:29:24
问题 I created an on-demand webjob. In the management portal there is no option to upload a new zip, to update it. I can delete the existing webjob and create a new one, but I would like to keep my logs. Is there any way to re-deploy it, overriding the old version, maintaining the logs? 回答1: You can connect to the website where the webjob is at via FTP and update the necessary files without erasing your log files. You can get the credentials to connect via FTP from the Publish Profile. 回答2: You

How to do Async in Azure WebJob function

家住魔仙堡 提交于 2019-12-05 09:14:56
I have an async method that gets api data from a server. When I run this code on my local machine, in a console app, it performs at high speed, pushing through a few hundred http calls in the async function per minute. When I put the same code to be triggered from an Azure WebJob queue message however, it seems to operate synchronously and my numbers crawl - I'm sure I am missing something simple in my approach - any assistance appreciated. (1) .. WebJob function that listens for a message on queue and kicks off the api get process on message received: public class Functions { // This function

Azure WebJob concurrency when using ServiceBusTrigger

旧时模样 提交于 2019-12-05 08:57:29
I have been using Azure Storage Queues to feed a WebJob, using the QueueTrigger attribute. I configure my QueueTrigger to dequeue a number of items for concurrent processing, like this: public static void Main() { JobHostConfiguration config = new JobHostConfiguration(); config.NameResolver = new QueueNameResolver(); config.Queues.NewBatchThreshold = 10; JobHost host = new JobHost(config); host.RunAndBlock(); } public static void ExecuteStorageQueueItem([QueueTrigger("%AzureQueueName%")] CloudQueueMessage message, TextWriter logger) { ProcessRequest(message.AsString, logger); } I would prefer

Monitoring Azure WebJobs

一曲冷凌霜 提交于 2019-12-05 08:09:42
How can I monitor azure web jobs when their last run result is failed or if a continuous web job is not running? I have found cloudmonix which does work. Are there any other products out there? Zapier only has a zap for triggered web jobs not running continuously. I dont know of any other products other than CloudMonix that can monitor your Webjobs, but if all you need is alerts when a job fails, you can probably write a console program yourself that checks against your Webjobs with Azure Management certificate. Look into IWebSiteExtensionsClient and its TriggeredWebJobs or ContinuousWebJobs

Some assemblies not being included when deploying Azure webjobs from Visual Studio 2013

雨燕双飞 提交于 2019-12-05 08:05:50
I've got a Visual Studio 2013 class library project, directory structure like this: \MyClassLibraryProject \ExternalLibraries 3rdPartyLib.dll \bin \Debug \Release etc. Inside ExternalLibraries I copied some 3rd party assemblies which I then referenced from the project (Copy local = true). I compile the project and in my Release directory I of course see my MyClassLibraryProject.dll and the 3rd party DLLs like 3rdPartyLib.dll, etc.. Good so far. Then I have another project (Console app - Azure webjob) from which I add a reference to the \MyClassLibraryProject\bin\Release\MyClassLibraryProject