[11u] RFR:8246707: (sc) SocketChannel.read/write throws AsynchronousCloseException on closed channel

[hedongbo]

Thank you for your review, Christoph.  
I've tagged it for approval.

-----Original Message-----
From: Langer, Christoph [mailto:christoph.langer at sap.com] 
Sent: Saturday, February 20, 2021 2:52 AM
To: hedongbo <hedongbo at huawei.com>; jdk-updates-dev at openjdk.java.net
Subject: RE: [11u] RFR:8246707: (sc) SocketChannel.read/write throws AsynchronousCloseException on closed channel

Hi Dongbohe,

this backport looks good to me. I'll run it once again through SAP's regression testing. In case you don't hear from me by next Monday, you can consider it as reviewed.

Best regards
Christoph

> -----Original Message-----
> From: jdk-updates-dev <jdk-updates-dev-retn at openjdk.java.net> On 
> Behalf Of hedongbo
> Sent: Freitag, 19. Februar 2021 08:57
> To: jdk-updates-dev at openjdk.java.net
> Subject: RE: [11u] RFR:8246707: (sc) SocketChannel.read/write throws 
> AsynchronousCloseException on closed channel
> 
> Gentle Ping :-)
> 
> From: hedongbo
> Sent: Tuesday, February 9, 2021 9:18 AM
> To: jdk-updates-dev at openjdk.java.net
> Subject: FW: [11u] RFR:8246707: (sc) SocketChannel.read/write throws 
> AsynchronousCloseException on closed channel
> 
> Ping?
> 
> From: hedongbo
> Sent: Wednesday, February 3, 2021 5:16 PM
> To: jdk-updates-dev at openjdk.java.net<mailto:jdk-updates-
> dev at openjdk.java.net>
> Subject: [11u] RFR:8246707: (sc) SocketChannel.read/write throws 
> AsynchronousCloseException on closed channel
> 
> 
> Hi,
> 
> 
> 
> Please review the backport of JDK-8246707 to 11u:
> 
> 
> 
> Bug: https://bugs.openjdk.java.net/browse/JDK-8246707
> 
> Original commit: https://hg.openjdk.java.net/jdk/jdk/rev/c8c6030e4d1f
> 
> 11u webrev: http://cr.openjdk.java.net/~dongbohe/8246707/webrev.00/
> 
> 
> 
> This patch doesn't apply cleanly but is fairly trivial. The reason is 
> that the latest jdk11u-dev has no ` blockingRead ` and 
> `blockingWriteFully` function, because they were added in jdk13 through JDK-8222774.
> 
> 
> 
> 
> Tested with tier1, tier2. No regression in tests.
> 
> 
> 
> 
> 
> 
> Thanks,
> dongbohe