scheduler

问题 I expected the buildbot trigger the builder when it detected a new revision had been commited to svn, but it failed. Only when the Periodic scheduler is added can the builder be triggered, but it's not my expectation. According to the log, 2012-07-30 23:51:33-0400 [-] SVNPoller: polling 2012-07-30 23:51:33-0400 [-] SVNPoller: _process_changes 11 .. 12 2012-07-30 23:51:33-0400 [-] Adding change revision 12 2012-07-30 23:51:34-0400 [-] SVNPoller: finished polling None new commit is detected,

问题 I'm using perl cron, and I want to make a rule like this run every xx min/hours starting at yy:yy time (until the end of time) How would I put this into a cron string? perl:cron seems to use the same syntax as regular cron so a regular cron string should work TIA! 回答1: The short answer is that you will either need to write this yourself or find a different third-party package, due to your requirements. There's two things you're asking for that cron doesn't do: Run every X minutes. Say you

问题 This problem started happening when I subclassed CCSprite (Entity) to recieve touch input. When I'm going away from the main scene by pushing to another, I make all Entities remove their delegation from the shared CCTouchDispatcher (ie onExit()). And then reactivate when the main scene returns (onEnterTransistionFinished()). Half of the times this works fine. However, the other times this happens: cocos2d: deallocing <CCScheduler: 0x2323a0> Which I find rather strange. Is it even plausible

问题 I have an ASP.NET forms app that allows users to run some management reports. Some reports need to be run unattended on a schedule and I created a C# console app to run them in Task Scheduler on a server. The powers that be are adamant that there be one web based app that does it all. How do you reliably run jobs on a schedule, say 11:00PM daily, from a web app? I see Quartz.net as an option for the scheduler, but how do you keep a web page up 24/7? Thanks 回答1: Regardless of what the powers

问题 Can anyone please help me to explain which scheduler are running below code? Completable.complete() .subscribeOn(http://Schedulers.io ()) .observeOn(AndroidSchedulers.mainThread()) .delay(5000, TimeUnit.MILLISECONDS) .doOnComplete(() -> liveDataState.postValue("")) .subscribe() My question is which schedulers are delay(), doOnComplete() and subscribe() are using io or mainThread ? 回答1: After digging into RxJava threading last two days found the rule of thumbs for handling RxJava Threading

问题 I'm currently trying to build a job scheduler as shown below. My goal is to be able to schedule the launch of arbitrary functions (here of (Long) -> Unit)) with as much accuracy as possible on their launch time (sub-millisecond would be ideal). import java.util.* import kotlinx.coroutines.* import java.util.concurrent.PriorityBlockingQueue import kotlin.math.max import java.time.Instant fun nowInMicrosSinceEpoch() : Long { val now = Instant.now() return now.toEpochMilli() * 1000L + (now

问题 I am using pytest to run my tests using python3 script like below: pytest -s test_file.py | tee -a myoutput.log It works. Now I would like to run this at a specific time everyday, I tried "crontab -e" from linux console but failed. I mean there is no log added to "myoutput.log" file. Can anyone please help? thanks! 42 00 * * * /usr/bin/pytest pytest -s /data/smc/test_file.py | tee -a myoutput.log 回答1: I think it can be done by using cron output. eg: 42 00 * * * /usr/bin/pytest pytest -s /data

问题 I'm fiddling around with RxJava and Schedulers. I implemented a very simple stream with a scheduler: Observable.just(1, 2, 3) .doOnNext(v -> Thread.currentThread().getName()) .subscribeOn(Schedulers.newThread()) .subscribe(v -> System.out.println(v)); The example above prints nothing in the console. I noticed, that when I block the main thread at the end using i.e. Thread.sleep(), System.out.println prints proper values - 1 2 3: Observable.just(1, 2, 3) .doOnNext(v -> Thread.currentThread()

问题 I load my CSV using DataFrame then I converted to DataSet but it's shows like this Multiple markers at this line: - Unable to find encoder for type stored in a Dataset. Primitive types (Int, String, etc) and Product types (case classes) are supported by importing spark.implicits._ Support for serializing other types will be added in future releases. - not enough arguments for method as: (implicit evidence$2: org.apache.spark.sql.Encoder[DataSet.spark.aacsv])org.apache.spark.sql.Dataset

问题 I have implemented a javascript script for my mongo database. This script is called getMetrics.js and I am able to execute it by running: mongo getMetrics.js from my computer. Now I want to automatically execute that script one time per day. To do so, I have created a Heroku app and I added to it the scheduler add-on (https://devcenter.heroku.com/articles/scheduler). My main problem is that in order to be run, my task will execute the command "mongo getMetrics.js" and it will failed because I