Eclipse
/
jetty.project
mirror of https://github.com/jetty/jetty.project.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

jetty-9 use spare space in content buffer for header

This commit is contained in:
Greg Wilkins 2012-12-13 18:49:54 +11:00
parent a03e1f4adf
commit 0c16c774ca
1 changed files with 20 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
jetty-server/src/main/java/org/eclipse/jetty/server/HttpConnection.java
View File

@ -346,7 +346,20 @@ public class HttpConnection extends AbstractConnection implements Runnable, Http
{
case NEED_HEADER:
{
header = _bufferPool.acquire(_config.getResponseHeaderSize(), false);
if (lastContent && content!=null && BufferUtil.space(content)>_config.getResponseHeaderSize() && content.hasArray() )
{
// use spare space in content buffer for header buffer
int p=content.position();
int l=content.limit();
content.position(l);
content.limit(l+_config.getResponseHeaderSize());
header=content.slice();
header.limit(0);
content.position(p);
content.limit(l);
}
else
header = _bufferPool.acquire(_config.getResponseHeaderSize(), false);
continue;
}
case NEED_CHUNK:
@ -373,6 +386,7 @@ public class HttpConnection extends AbstractConnection implements Runnable, Http
blockingWrite(header, content);
else
blockingWrite(header);
}
else if (BufferUtil.hasContent(chunk))
{
@ -395,7 +409,11 @@ public class HttpConnection extends AbstractConnection implements Runnable, Http
case DONE:
{
if (header!=null)
_bufferPool.release(header);
{
// don't release header in spare content buffer
if (!lastContent || content==null || content.array()!=header.array())
_bufferPool.release(header);
}
if (chunk!=null)
_bufferPool.release(chunk);
break out;