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AW: Child processes are randomly killed (occurred with <sql > and <junit >)

AW: Child processes are randomly killed (occurred with <sql > and <junit >)

2007-08-03       - By Jan.Materne@(protected)

I dont think that Ant will kill long-running processes.
But maybe Quickbuild does ...
Could you run the task directly from command line?


>-----Urspr?ngliche Nachricht-----
>Von: Alexis de Bernis [mailto:alexis@(protected)]
>Gesendet: Donnerstag, 2. August 2007 19:10
>An: user@(protected)
>Betreff: Child processes are randomly killed (occurred with
><sql> and <junit>)
>We encountered the following troubling error when dealing with
>long ant
>tasks. When the server is heavily loaded, ANT tasks may randomly abort
>before their natural end. Adding the verbose flag only shows the
>"[DEBUG] Process finished" log without any exception.
>This was first occurring on the <sql> tasks with long running queries
>(about 2 hours to complete), but we recently had the same problem
>running a long <junit> test suite.
>We are using Ant 1.7.0, triggered by the Quickbuild
>( build server.
>Running these tasks when the server is lightly loaded succeeds every
>time. We suspect some sort of OOM errors, but having
>absolutely no error
>report nor an exception stack trace is troublesome.
>Could you please help me in analyzing this problem so I can
>determine if
>the process gets killed because of Ant ?
>Thanks in advance,
>-- Alexis

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