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Posted to dev@hc.apache.org by sebb <se...@gmail.com> on 2011/10/06 18:05:50 UTC

Re: svn commit: r1179609 - in /httpcomponents/httpclient/trunk/httpclient/src/main/java/org/apache/http/impl/conn: AbstractClientConnAdapter.java AbstractPooledConnAdapter.java

On 6 October 2011 14:07,  <ol...@apache.org> wrote:
> Author: olegk
> Date: Thu Oct  6 13:07:33 2011
> New Revision: 1179609
>
> URL: http://svn.apache.org/viewvc?rev=1179609&view=rev
> Log:
> HTTPCLIENT-1127: fixed dead-lock between SingleClientConnManager and AbstractPooledConnAdapter
>
> Modified:
>    httpcomponents/httpclient/trunk/httpclient/src/main/java/org/apache/http/impl/conn/AbstractClientConnAdapter.java
>    httpcomponents/httpclient/trunk/httpclient/src/main/java/org/apache/http/impl/conn/AbstractPooledConnAdapter.java
>
> Modified: httpcomponents/httpclient/trunk/httpclient/src/main/java/org/apache/http/impl/conn/AbstractClientConnAdapter.java
> URL: http://svn.apache.org/viewvc/httpcomponents/httpclient/trunk/httpclient/src/main/java/org/apache/http/impl/conn/AbstractClientConnAdapter.java?rev=1179609&r1=1179608&r2=1179609&view=diff
> ==============================================================================
> --- httpcomponents/httpclient/trunk/httpclient/src/main/java/org/apache/http/impl/conn/AbstractClientConnAdapter.java (original)
> +++ httpcomponents/httpclient/trunk/httpclient/src/main/java/org/apache/http/impl/conn/AbstractClientConnAdapter.java Thu Oct  6 13:07:33 2011
> @@ -78,7 +78,7 @@ public abstract class AbstractClientConn
>      * This attribute MUST NOT be final, so the adapter can be detached
>      * from the connection manager without keeping a hard reference there.
>      */
> -    private volatile ClientConnectionManager connManager;
> +    private final ClientConnectionManager connManager;
>

Does the comment about not using final no longer apply?
If so, then the comment should be removed or fixed to avoid confusion later.

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Re: svn commit: r1179609

Posted by Oleg Kalnichevski <ol...@apache.org>.
On Thu, 2011-10-06 at 17:05 +0100, sebb wrote:
> On 6 October 2011 14:07,  <ol...@apache.org> wrote:
> > Author: olegk
> > Date: Thu Oct  6 13:07:33 2011
> > New Revision: 1179609
> >
> > URL: http://svn.apache.org/viewvc?rev=1179609&view=rev
> > Log:
> > HTTPCLIENT-1127: fixed dead-lock between SingleClientConnManager and AbstractPooledConnAdapter
> >
> > Modified:
> >    httpcomponents/httpclient/trunk/httpclient/src/main/java/org/apache/http/impl/conn/AbstractClientConnAdapter.java
> >    httpcomponents/httpclient/trunk/httpclient/src/main/java/org/apache/http/impl/conn/AbstractPooledConnAdapter.java
> >
> > Modified: httpcomponents/httpclient/trunk/httpclient/src/main/java/org/apache/http/impl/conn/AbstractClientConnAdapter.java
> > URL: http://svn.apache.org/viewvc/httpcomponents/httpclient/trunk/httpclient/src/main/java/org/apache/http/impl/conn/AbstractClientConnAdapter.java?rev=1179609&r1=1179608&r2=1179609&view=diff
> > ==============================================================================
> > --- httpcomponents/httpclient/trunk/httpclient/src/main/java/org/apache/http/impl/conn/AbstractClientConnAdapter.java (original)
> > +++ httpcomponents/httpclient/trunk/httpclient/src/main/java/org/apache/http/impl/conn/AbstractClientConnAdapter.java Thu Oct  6 13:07:33 2011
> > @@ -78,7 +78,7 @@ public abstract class AbstractClientConn
> >      * This attribute MUST NOT be final, so the adapter can be detached
> >      * from the connection manager without keeping a hard reference there.
> >      */
> > -    private volatile ClientConnectionManager connManager;
> > +    private final ClientConnectionManager connManager;
> >
> 
> Does the comment about not using final no longer apply?
> If so, then the comment should be removed or fixed to avoid confusion later.

Comment removed.

Oleg



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