adding rsockets support into JDK

Brian Burkhalter brian.burkhalter at oracle.com
Mon Jan 28 21:51:42 UTC 2019


Hi Lucy,

In RdmaSockets there is this verbiage in the class description:

"Its selector provider does not support datagram channels and pipes. The openDatagramChannel <file:///Users/bpb/Work/CoreLibs/bugs/jdk/rsockets-8195160/doc/api/patch.27/java.base/java/nio/channels/spi/SelectorProvider.html#openDatagramChannel()> and openPipe <file:///Users/bpb/Work/CoreLibs/bugs/jdk/rsockets-8195160/doc/api/patch.27/java.base/java/nio/channels/spi/SelectorProvider.html#openPipe()> methods throw UnsupportedOperationException <file:///Users/bpb/Work/CoreLibs/bugs/jdk/rsockets-8195160/doc/api/patch.27/java.base/java/lang/UnsupportedOperationException.html>.”

Is this even necessary given that the RDMA SelectorProvider is apparently inaccessible via the API?

Thanks,

Brian

> On Jan 28, 2019, at 12:54 PM, Lu, Yingqi <yingqi.lu at intel.com> wrote:
> 
> RdmaSocketOptions and RdmaSockets are the only two places that are exposed to JDK public APIs now.

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