RFR(XXS): 8182307 - Error during JRMP connection establishment

serguei.spitsyn at oracle.com serguei.spitsyn at oracle.com
Thu Dec 7 18:08:07 UTC 2017


Hi Dan,

The fix looks good to me.
Nice, you have caught it.

Do you want this fixed in 10 or 11?
I thought that the jdk/hs is for 11 now.
Is it correct?

Thanks,
Serguei


On 12/7/17 09:09, Daniel D. Daugherty wrote:
> Roger,
>
> Thanks for the review!
>
> Dan
>
> P.S.
> I'm planning to push this fix to jdk/hs since the only sightings
> have been in jdk/hs testing or in projects that are parented to
> jdk/hs repos... Hope that's okay...
>
>
> On 12/7/17 12:07 PM, Roger Riggs wrote:
>> +1
>>
>> On 12/7/2017 12:00 PM, Gerald Thornbrugh wrote:
>>> Hi Dan,
>>>
>>> Your fix looks good.
>>>
>>> Jerry
>>>
>>>> Adding core-libs-dev at ... since this is RMI code. Thanks Alan!
>>>>
>>>> Folks, this review spans three OpenJDK aliases so Thunderbird's
>>>> reply-to-list feature won't get it right. This is one of the
>>>> few times that reply-to-all is the right thing to do...
>>>>
>>>> Dan
>>>>
>>>> On 12/7/17 11:38 AM, Daniel D. Daugherty wrote:
>>>>> Greetings,
>>>>>
>>>>> I have a small fix for a very intermittent ServerSocket related test
>>>>> failure:
>>>>>
>>>>>     JDK-8182307: Error during JRMP connection establishment
>>>>> https://bugs.openjdk.java.net/browse/JDK-8182307
>>>>>
>>>>> The fix is copied from Jerry's work on the following bugs:
>>>>>
>>>>>     JDK-8182757 JDWP: Socket Transport handshake hangs on Solaris
>>>>> https://bugs.openjdk.java.net/browse/JDK-8182757
>>>>>
>>>>>     JDK-8178676 nsk/jvmti/AttachOnDemand/attach045 fails with 
>>>>> Exception
>>>>> https://bugs.openjdk.java.net/browse/JDK-8178676
>>>>>
>>>>> For the gory details of the reasons for this fix please see
>>>>> Jerry's bugs.
>>>>>
>>>>> Webrev URL: 
>>>>> http://cr.openjdk.java.net/~dcubed/8182307-webrev/jdk10-0/
>>>>>
>>>>>
>>>>> I observed this test failure one time in my Thread-SMR work and have
>>>>> been including this fix in months of Thread-SMR stress testing. It 
>>>>> was
>>>>> also included in both JPRT and Mach5 tier[1-5] testing of the 
>>>>> Thread-SMR
>>>>> changes.
>>>>>
>>>>> Thanks, in advance, for any comments, suggestions or questions.
>>>>>
>>>>> Dan
>>>>>
>>>>
>>>
>>
>



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