Sorry I meant `STDOUT.sync = true; STDERR.sync = true`

On Mon, Sep 19, 2016 at 9:47 AM Ketan Padegaonkar <
ketanpadegaon...@gmail.com> wrote:

> 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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