RFR: JDK-8134577 - Eliminate or standardize a replacement for sun.net.spi.nameservice.NameServiceDescriptor

Mark Sheppard mark.sheppard at oracle.com
Tue Oct 27 20:56:25 UTC 2015


Hi Max,
    thanks for the reply.

I'll change the hosts file names used  to correspond with an associated test

dynamic update of host / ip mappings updates are accommodated as seen 
per the tests
http://cr.openjdk.java.net/~msheppar/8134577/webrev/test/sun/net/InetAddress/nameservice/simple/DefaultCaching.java.sdiff.html
http://cr.openjdk.java.net/~msheppar/8134577/webrev/test/sun/net/InetAddress/nameservice/simple/CacheTest.java.sdiff.html


yes, that's correct the structure of hosts file does not align with 
/etc/hosts (ip address list of aliases), it aligns with the
various customized NameService implementations in the test framework.

I'll look into the UnknownHostException suggestion

regards
Mark

On 26/10/2015 01:57, Wang Weijun wrote:
> I see a lot of krb5 tests modified.
>
> Basically, the NameServiceDescriptor inside KDC.java maps everything to localhost except for one (I guess Artem invented the 2nd feature). Can we expand the grammar a little bit to support this? For example:
>
>    not.existing.host UnknownHostException
>    * 127.0.0.1
>
> I see you've added all names the tests have touched in test/sun/security/krb5/auto/hosts, but I am not sure if we might add randomly generated hostnames in any test later.
>
> BTW, the standard /etc/hosts has lines like "127.0.0.1 localhost" which has a different order than yours. Shall we rename hosts to something else so that people does not get confused?
>
> Thanks
> Max
>
>>> http://cr.openjdk.java.net/~msheppar/8134577/webrev/
>>>
>>> which address the issue raised in
>>> https://bugs.openjdk.java.net/browse/JDK-8134577
>>>



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