[CAMEL-10466] OOM in Dropbox component (uses ByteArrayOutputStream for get)

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.18.0
• Fix Version/s: 2.18.1, 2.19.0
• Component/s: camel-dropbox
• Labels: out-of-memory
• Estimated Complexity: Unknown
• Assignee: Claus Ibsen
• Reporter: Edoardo Causarano
• Created: 10/Nov/16 13:50
• Updated: 25/Nov/16 09:04
• Resolved: 25/Nov/16 09:04

Description

Using the Dropbox component to download files will consume large amounts of memory, often producing OOMs.

This is due to the use of ByteArrayOutputStream objects in the implementation of org.apache.camel.component.dropbox.core.DropboxAPIFacade

The component should use org.apache.camel.converter.stream.OutputStreamBuilder instead.

Issue Links

• links to: GitHub Pull Request #1298