Re: [cbi-dev] Maven Central connection resets

[Christoph Daniel Schulze <cds@xxxxxxxxxxxxxxxxxxxxxx>]

Hi Ed,

well, it's out nightly build, I don't really want to try it later. Also,
as it is now, it fails 100% of the time.

I just stumbled upon bug 492412 [1], which is about a mirror of Maven
Central. Should that mirror be used by default? Because that does not
seem to be the case in our build.

Cheers,
 Chris

[1] https://bugs.eclipse.org/bugs/show_bug.cgi?id=492412

On 28.07.18 22:02, Ed Willink wrote:
> Hi
> 
> Yes, I have regular build fails. Trying again later works eventually,
> probably because each attempt completes a few downloads till there is
> nothing left to fetch.
> 
> If you look at the log in detail you will see that the transfer rate for
> some successful downloads is only a few KB/s suggesting that the problem
> is probably at the Maven end. I guess that such pathetic transfer rates
> can vary a bit and when the rate drops it is a failure. Perhaps there is
> a tomeout that Eclipse IT can set to be more tolerant.
> 
>     Regards
> 
>         Ed Willink
> 
> 
> 
> On 28/07/2018 20:02, Christoph Daniel Schulze wrote:
>> Hello everyone,
>>
>> we (the ELK project) are having lots of trouble with our automatic build
>> at the moment [1]. The problems used to be limited to connection
>> problems while publishing artifacts to Sonatype. By now, we cannot get a
>> single build to complete due to problems downloading plug-ins from Maven
>> Central.
>>
>> In short, here's the problem:
>>
>> Downloading from central:
>> http://central.maven.org/maven2/com/google/code/gson/gson/maven-metadata.xml
>> [WARNING] Could not transfer metadata
>> com.google.code.gson:gson/maven-metadata.xml from/to central
>> (http://central.maven.org/maven2): Connection reset
>>
>> Sure enough, the file does exist on the server.
>>
>> Have other projects seen similar issues? If so, how did you solve them?
>>
>> Cheers,
>>  Chris
>>
>> [1] https://bugs.eclipse.org/bugs/show_bug.cgi?id=537325
>>
>>
>>
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