Fix issues with tootctl's parallelization and progress reporting (#12093)

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Eugen Rochko 2019-10-07 04:24:05 +02:00 committed by GitHub
parent b5be067c88
commit 38b6c34e32
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1 changed files with 24 additions and 10 deletions

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@ -15,6 +15,11 @@ module Mastodon
end
def parallelize_with_progress(scope)
if options[:concurrency] < 1
say('Cannot run with this concurrency setting, must be at least 1', :red)
exit(1)
end
ActiveRecord::Base.configurations[Rails.env]['pool'] = options[:concurrency]
progress = create_progress_bar(scope.count)
@ -27,17 +32,26 @@ module Mastodon
items.each do |item|
futures << Concurrent::Future.execute(executor: pool) do
ActiveRecord::Base.connection_pool.with_connection do
begin
progress.log("Processing #{item.id}") if options[:verbose]
begin
if !progress.total.nil? && progress.progress + 1 > progress.total
# The number of items has changed between start and now,
# since there is no good way to predict the final count from
# here, just change the progress bar to an indeterminate one
result = yield(item)
aggregate.increment(result) if result.is_a?(Integer)
rescue => e
progress.log pastel.red("Error processing #{item.id}: #{e}")
ensure
progress.increment
progress.total = nil
end
progress.log("Processing #{item.id}") if options[:verbose]
result = ActiveRecord::Base.connection_pool.with_connection do
yield(item)
end
aggregate.increment(result) if result.is_a?(Integer)
rescue => e
progress.log pastel.red("Error processing #{item.id}: #{e}")
ensure
progress.increment
end
end
end
@ -46,7 +60,7 @@ module Mastodon
futures.map(&:value)
end
progress.finish
progress.stop
[total.value, aggregate.value]
end