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On Wed, 2004-03-17 at 13:44, Michael Atighetchi wrote: |
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> I see. We starting using a 2.4 gentoo linux distribution a couple of |
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> months ago, and had good luck with it. However, we ran into install |
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> difficulties with the 2.6 live cd, which were painfull but we worked |
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> around them. |
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> |
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> However, we currently face an issue with stdout redirection. We start |
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> our java processes via a .sh script and redirect stdout/stderr to a file via |
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> > file.txt 2>&1 . By changing from 2.4 to 2.6 we noticed that |
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> file.txt gets created when the .sh script starts up, up it does not |
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> get any content for a while (about 6 minutes and about 100k of |
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> log), after which the whole file shows up. It looks like a buffering |
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> problem of sort. |
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> |
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> We are using |
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> Linux dcaf 2.6.4-rc2-mm1 #2 Mon Mar 15 17:33:02 EST 2004 i686 Pentium III (Coppermine) GenuineIntel GNU/Linux |
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> with the following fs |
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> /dev/hda3 on / type ext3 (rw,noatime) |
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> |
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> Any clues ? |
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|
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Was the kernel the only difference? It sounds more like a a difference |
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in the size of the userspace buffer, which is managed by Glibc, although |
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a 100k default buffer is mighty big. |
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|
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Jonathan Rogers |
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|
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-- |
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