【发布时间】:2019-01-03 16:00:02
【问题描述】:
通过执行when --update-crontab 命令,返回如下错误:
/usr/lib/ruby/vendor_ruby/whenever/cron.rb:132:in `parse_as_string': Couldn't parse: 31557600 (ArgumentError)
from /usr/lib/ruby/vendor_ruby/whenever/cron.rb:112:in `parse_time'
from /usr/lib/ruby/vendor_ruby/whenever/cron.rb:50:in `time_in_cron_syntax'
from /usr/lib/ruby/vendor_ruby/whenever/cron.rb:42:in `output'
from /usr/lib/ruby/vendor_ruby/whenever/cron.rb:36:in `block (2 levels) in output'
from /usr/lib/ruby/vendor_ruby/whenever/cron.rb:35:in `each'
from /usr/lib/ruby/vendor_ruby/whenever/cron.rb:35:in `block in output'
from /usr/lib/ruby/vendor_ruby/whenever/cron.rb:34:in `each'
from /usr/lib/ruby/vendor_ruby/whenever/cron.rb:34:in `output'
from /usr/lib/ruby/vendor_ruby/whenever/job_list.rb:151:in `block (2 levels) in cron_jobs'
from /usr/lib/ruby/vendor_ruby/whenever/job_list.rb:147:in `each'
from /usr/lib/ruby/vendor_ruby/whenever/job_list.rb:147:in `block in cron_jobs'
from /usr/lib/ruby/vendor_ruby/whenever/job_list.rb:146:in `each'
from /usr/lib/ruby/vendor_ruby/whenever/job_list.rb:146:in `cron_jobs'
from /usr/lib/ruby/vendor_ruby/whenever/job_list.rb:65:in `generate_cron_output'
from /usr/lib/ruby/vendor_ruby/whenever.rb:10:in `cron'
from /usr/lib/ruby/vendor_ruby/whenever/command_line.rb:54:in `whenever_cron'
from /usr/lib/ruby/vendor_ruby/whenever/command_line.rb:106:in `updated_crontab'
from /usr/lib/ruby/vendor_ruby/whenever/command_line.rb:35:in `run'
from /usr/lib/ruby/vendor_ruby/whenever/command_line.rb:6:in `execute'
from /usr/bin/whenever:41:in `<main>'
我的 schedule.rb 文件:
every 1.year do
rake "maintenances:renew"
end
有什么想法吗?
【问题讨论】:
-
改用
every :year do
标签: ruby-on-rails ruby cron whenever