Re: CGI hosed in v2.0.43

["Philip M. Gollucci" <ph...@p6m7g8.com>]

I am by no means an expert here, but wouldn't that have something to do
with threading issues in the new apache brigade code ?

On Mon, 2002-12-23 at 14:11, Graham Leggett wrote:
> Jim Jagielski wrote:
> 
> > Is it possible to see the script, or at least a flow of what the script
> > does? Hmmm... could it possibly be an envar issue?
> 
> #!/bin/sh
> 
> WORKDIR=/tmp
> JAVA_HOME=/opt/IBMJava2-131/
> PATH=$PATH:$JAVA_HOME/bin
> export JAVA_HOME PATH
> if [ $QUERY_STRING ]; then
>    DEPLOY_PATH=vendir-$QUERY_STRING
> else
>    DEPLOY_PATH=vendir
> fi
> 
> mkdir -p $WORKDIR/vd/$QUERY_STRING
> cd $WORKDIR/vd/$QUERY_STRING
> 
> # Pull everything from CVS
> 
> echo "Content-Type: text/html"
> echo
> 
> echo "<A name=\"stablecvs\"></A>"
> echo "<H2>Pull from CVS</H2>"
> echo "<PRE>"
> 
> export CVSROOT=":pserver:xx:xx@xx.xx.xx.xx/f//cvsroot"
> 
> cd $WORKDIR/vd/$QUERY_STRING
> if [ $QUERY_STRING ]; then
>    cvs -z3 checkout -r $QUERY_STRING vendir
> else
>    cvs -z3 checkout vendir
> fi
> 
> <-- we never get here!!!
> 
> echo "</PRE>"
> 
> Regards,
> Graham

Re: CGI hosed in v2.0.43

[Cliff Woolley <jw...@virginia.edu>]

On 23 May 2002, Philip M. Gollucci wrote:

> I am by no means an expert here, but wouldn't that have something to do
> with threading issues in the new apache brigade code ?

Just so you know, brigades are intentionally thread-unsafe.  You can only
use a brigade or a bucket in *one* thread at a time, ever.  The problem
being described here is actually a filters problem, not a buckets problem,
though it might be that buckets have to be redesigned to fix the filters
problem.  That's for down the road, though.  All we've done is
brainstorm at this point.  :)

--Cliff