[CAMEL-11048] Jetty Producer always uses "Transfer-Encoding: chunked" header

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.17.6, 2.18.3
• Fix Version/s: 2.18.4, 2.19.0
• Component/s: camel-jetty
• Labels: camel-jetty
• Patch Info: Patch Available
• Estimated Complexity: Unknown
• Assignee: Andrea Cosentino
• Reporter: Matthew Luckam
• Created: 22/Mar/17 13:22
• Updated: 23/Mar/17 14:36
• Resolved: 23/Mar/17 09:20

Description

The JettyHttpProducer is always sending requests with the header "Transfer-Encoding: chunked" even if the request received by the producer contains a Content-Length header. This is due to the JettyHttpProducer setting the request content as an InputStreamContentProvider which is hardcoded to always return -1 as its length. With the content set as an InputStreamContentProvider, when the content.getLength() is called in org.eclipse.jetty.client.HttpConnection ln 120, it is returned as -1. This causes the "Transfer-Encoding: chunked" header to be added at ln 129. Again in the org.eclipse.jetty.http.HttpGenerator class getLength() is called on the InputStreamContentProvider and since it is -1, the Content-Length header is not added to the request to be sent out.

Issue Links

• links to: GitHub Pull Request #1558
• links to: GitHub Pull Request #1558