adding rsockets support into JDK

Brian Burkhalter brian.burkhalter at
Tue Oct 2 22:19:09 UTC 2018

Hi Lucy,

A few minor comments.

RdmaPollSelectorImpl - The imported “Unsafe” is not used. In general any unused imports and #includes should be removed.

LinuxRdmaSocketDispatcherImpl.preClose0() - The native function eventually invoked is empty. Perhaps LinuxRdmaSocketDispatcherImpl.preClose() could just be made a no-op and preClose0() removed?

RdmaNet.isRdmaAvailable0() - Commented-out lines 59-61 should be deleted.

Otherwise, I ran this through our build and test system and there were no issues with version 12.



On Sep 29, 2018, at 8:59 PM, Lu, Yingqi < at> wrote:

> Please find version 12 of the patch available at I tested on my local Linux machine without any RDMA devices. The issue with the two test cases is resolved. Please review and let me know if you see anything else is missing.

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