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Only allow 1800 loops in a thread, to prevent email IMAP fetch stops working if mailserver is once unreachable. Fixes issue#1861.

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Martin Edenhofer 2018-09-05 07:14:39 +02:00
parent 15d8cb213d
commit cc4ce92072
1 changed files with 5 additions and 0 deletions
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5
app/models/scheduler.rb
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@ -233,7 +233,9 @@ class Scheduler < ApplicationModel
# start loop for periods equal or under 5 minutes # start loop for periods equal or under 5 minutes
if job.period && job.period <= 5.minutes if job.period && job.period <= 5.minutes
loop_count = 0
loop do loop do
loop_count += 1
_start_job(job) _start_job(job)
job = Scheduler.lookup(id: job.id) job = Scheduler.lookup(id: job.id)
@ -246,6 +248,9 @@ class Scheduler < ApplicationModel
# exit if there is no loop period defined # exit if there is no loop period defined
break if !job.period break if !job.period
# only do a certain amount of loops in this thread
break if loop_count == 1800
# wait until next run # wait until next run
sleep job.period sleep job.period
end end