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| author | Phil Nash <philnash@gmail.com> | 2016-08-18 22:52:58 +0100 |
|---|---|---|
| committer | Phil Nash <philnash@gmail.com> | 2016-08-18 23:00:07 +0100 |
| commit | a0c4bcf65176873b7af0895e229fe93c6bc71438 (patch) | |
| tree | 9143625c8c2b71815fe1166cba3ee0a43bda10e0 /guides/source/active_job_basics.md | |
| parent | fd0c33d7cc8dd06083f543cf531ab1f4c52c6a6e (diff) | |
| download | rails-a0c4bcf65176873b7af0895e229fe93c6bc71438.tar.gz rails-a0c4bcf65176873b7af0895e229fe93c6bc71438.tar.bz2 rails-a0c4bcf65176873b7af0895e229fe93c6bc71438.zip | |
[ci skip] Updates ActiveJob guide on default runner.
The immediate runner is no longer default, the async adapter is.
Diffstat (limited to 'guides/source/active_job_basics.md')
| -rw-r--r-- | guides/source/active_job_basics.md | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/guides/source/active_job_basics.md b/guides/source/active_job_basics.md index c9f70dc87b..c65d1e6de5 100644 --- a/guides/source/active_job_basics.md +++ b/guides/source/active_job_basics.md @@ -34,8 +34,9 @@ Delayed Job and Resque. Picking your queuing backend becomes more of an operatio concern, then. And you'll be able to switch between them without having to rewrite your jobs. -NOTE: Rails by default comes with an "immediate runner" queuing implementation. -That means that each job that has been enqueued will run immediately. +NOTE: Rails by default comes with an asynchronous queuing implementation that +runs jobs with an in-process thread pool. Jobs will run asynchronously, but any +jobs in the queue will be dropped upon restart. Creating a Job @@ -109,7 +110,7 @@ That's it! Job Execution ------------- -For enqueuing and executing jobs in production you need to set up a queuing backend, +For enqueuing and executing jobs in production you need to set up a queuing backend, that is to say you need to decide for a 3rd-party queuing library that Rails should use. Rails itself only provides an in-process queuing system, which only keeps the jobs in RAM. If the process crashes or the machine is reset, then all outstanding jobs are lost with the |