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Posted to dev@ant.apache.org by Antoine Levy Lambert <an...@gmx.de> on 2010/02/22 17:43:03 UTC

Re: DO NOT REPLY [Bug 48789] Pipe broken

Hi,

any thoughts on this one ?


Regards,

Antoine

bugzilla@apache.org wrote:
> https://issues.apache.org/bugzilla/show_bug.cgi?id=48789
>
> --- Comment #1 from Antoine Levy-Lambert <an...@apache.org> 2010-02-22 03:33:20 UTC ---
> I think of changing lines 588 and 630 of Redirector.java to create the "output
> pumper" and "error Pumper" thread with the flag "useAvailable" of StreamPumper
> set to true.
>
> This is just a wild guess. It looks like vmgump is running under Ubuntu. If I
> could get hold of a similar machine or get shell access on vmgump, I could
> check this guess.
>
>   


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Re: DO NOT REPLY [Bug 48789] Pipe broken

Posted by Stefan Bodewig <bo...@apache.org>.
On 2010-02-22, Antoine Levy Lambert <an...@gmx.de> wrote:

>> I think of changing lines 588 and 630 of Redirector.java to create
>> the "output pumper" and "error Pumper" thread with the flag
>> "useAvailable" of StreamPumper set to true.

the random redirector test failures occur on Windows as well, so
useAvailable doesn't seem to help.  It also has a serious performance
impact and likely is the reason for
<https://issues.apache.org/bugzilla/show_bug.cgi?id=48734>

Stefan

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