Permalink
Browse files

Revert "Merge pull request #3395 from bdurand/fix_file_store_cleanup"

Tests were failing on Travis-CI.

This reverts commit 79d01a8, reversing
changes made to b838570.
  • Loading branch information...
1 parent 2856d74 commit 771ca79f74db1e5a19703ad92472515dbebb70c7 @josevalim josevalim committed Oct 25, 2011
@@ -26,26 +26,11 @@ def clear(options = nil)
FileUtils.rm_r(root_dirs.collect{|f| File.join(cache_path, f)})
end
- # Cleanup the cache by removing old entries. By default this will delete entries
- # that haven't been accessed in one day. You can change this behavior by passing
- # in a +not_accessed_in+ option. Any entry not accessed in that number of seconds
- # in the past will be deleted. Alternatively, you can pass in +:expired_only+ with
- # +true+ to only delete expired entries.
def cleanup(options = nil)
options = merged_options(options)
- expired_only = options[:expired_only]
- timestamp = Time.now - (options[:not_accessed_in] || 1.day.to_i)
- search_dir(cache_path) do |fname|
- if expired_only
- key = file_path_key(fname)
- entry = read_entry(key, options)
- delete_entry(key, options) if entry && entry.expired?
- else
- if File.atime(fname) <= timestamp
- key = file_path_key(fname)
- delete_entry(key, options)
- end
- end
+ each_key(options) do |key|
+ entry = read_entry(key, options)
+ delete_entry(key, options) if entry && entry.expired?
end
end
@@ -557,29 +557,6 @@ def test_key_transformation_with_pathname
key = @cache_with_pathname.send(:key_file_path, "views/index?id=1")
assert_equal "views/index?id=1", @cache_with_pathname.send(:file_path_key, key)
end
-
- def test_cleanup_with_not_accessed_in
- @cache.write(1, "aaaaaaaaaa")
- @cache.write(2, "bbbbbbbbbb")
- @cache.write(3, "cccccccccc")
- sleep(2)
- @cache.read(2)
- @cache.cleanup(:not_accessed_in => 1)
- assert_equal false, @cache.exist?(1)
- assert_equal true, @cache.exist?(2)
- assert_equal false, @cache.exist?(3)
- end
-
- def test_cleanup_with_expired_only
- @cache.write(1, "aaaaaaaaaa", :expires_in => 0.001)
- @cache.write(2, "bbbbbbbbbb")
- @cache.write(3, "cccccccccc", :expires_in => 0.001)
- sleep(0.002)
- @cache.cleanup(:expired_only => 0.001)
- assert_equal false, @cache.exist?(1)
- assert_equal true, @cache.exist?(2)
- assert_equal false, @cache.exist?(3)
- end
# Because file systems have a maximum filename size, filenames > max size should be split in to directories
# If filename is 'AAAAB', where max size is 4, the returned path should be AAAA/B
@@ -669,17 +646,6 @@ def @cache.delete_entry (*args)
assert_equal true, @cache.exist?(2)
assert_equal false, @cache.exist?(1)
end
-
- def test_cleanup_removes_expired_entries
- @cache.write(1, "aaaaaaaaaa", :expires_in => 0.001)
- @cache.write(2, "bbbbbbbbbb")
- @cache.write(3, "cccccccccc", :expires_in => 0.001)
- sleep(0.002)
- @cache.cleanup
- assert_equal false, @cache.exist?(1)
- assert_equal true, @cache.exist?(2)
- assert_equal false, @cache.exist?(3)
- end
end
uses_memcached 'memcached backed store' do
@@ -289,11 +289,7 @@ ActionController::Base.cache_store = :file_store, "/path/to/cache/directory"
With this cache store, multiple server processes on the same host can share a cache. Servers processes running on different hosts could share a cache by using a shared file system, but that set up would not be ideal and is not recommended. The cache store is appropriate for low to medium traffic sites that are served off one or two hosts.
-Note that the cache will grow until the disk is full unless you periodically clear out old entries. You can call +ActiveSupport::Cache::FileStore#cleanup+ to remove entries older than a specified time.
-
-<ruby>
-Rails.cache.cleanup(:not_accessed_in => 2.days)
-</ruby>
+Note that the cache will grow until the disk is full unless you periodically clear out old entries.
h4. ActiveSupport::Cache::MemCacheStore

0 comments on commit 771ca79

Please sign in to comment.