Confluence gives you the option of limiting the maximum size of a single file attachment. Confluence administrators should keep in mind that the amount of disk space used by Confluence is directly proportional to the number and size of attachments put into the system.

To configure the maximum size allowed for an attachment

  1. Go to the 'Administration Console' and click 'General Configuration' in the left-hand panel.
  2. Click 'Edit' on the 'General Configuration' screen.
  3. Enter the maximum size next to 'Attachment Maximum Size'. The default is 10 MB.
  4. 変更を '保存' します。


To configure the maximum index-able size of attachments

By default, large attachment is defined as greater than 1 MB.
The threshold for attachments that won't get excerpts can be modified using the system property atlassian.indexing.contentbody.maxsize, which takes a size in bytes.

例

To specify 250 kb you would use the following JVM parameter:
-Datlassian.indexing.contentbody.maxsize=256000

Outcomes of Limiting Attachment Indexing Size

添付ファイルのインデックス作成のサイズを制限すると、以下の結果が生じます。

For more details, please refer to the following JIRA issue.

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