This is not a gocd issue, it's ruby buffering stdout and stderr :)
Try running ruby -e 'STDOUT.flush=true; STDERR.flush=true'
On Mon, Sep 19, 2016 at 9:25 AM Darren Rowley <rowle...@gmail.com> wrote:
> Well this may not exactly be a Go-Cd issue but I'm not exactly sure what
> happens to STDIN behind the scene. This output basically explains my issue:
>
> In this Ruby version, all output waits until script is over (in my real
> world example - this is causing my go builds to timeout with unresponsive
> consoles) - see timetsamps
>
> 15:45:46.117 [go] Start to execute task: <exec command="/bin/bash" >
> <arg>-c</arg>
> <arg>ruby -e '10.times { | x | sleep 10 and puts x }'</arg>
> </exec>.
> 15:47:26.195 0
> 15:47:26.195 1
> 15:47:26.195 2
> 15:47:26.196 3
> 15:47:26.196 4
> 15:47:26.197 5
> 15:47:26.197 6
> 15:47:26.197 7
> 15:47:26.197 8
> 15:47:26.197 9
> 15:47:26.297 [go] Current job status: passed.
>
> This bash version the output is close to real time as you can see by the
> timestamps.
>
>
> 15:47:26.297 [go] Start to execute task: <exec command="/bin/bash" >
> <arg>-c</arg>
> <arg>/bin/bash -c 'for f in {0..9}; do sleep 5s; echo $f; done;'</arg>
> </exec>.
> 15:47:31.304 0
> 15:47:36.305 1
> 15:47:41.307 2
> 15:47:46.309 3
> 15:47:51.310 4
> 15:47:56.312 5
> 15:48:01.314 6
> 15:48:06.315 7
> 15:48:11.317 8
> 15:48:16.319 9
> 15:48:16.420 [go] Current job status: passed.
>
>
>
> In my real world example I can delay 30 minutes and nothing appears..
>
> I know Go-Cd has some Ruby code so I thought someone might have a solution?
>
> Thanks
> Darren.
>
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