Re: [JSch-users] stdout and stderr question

[Offer B. <off...@gm...>]

Hi...

Thanks for the reply...
Yes. I am sure the command is writing to stderr... running the same command
with runtime.exec produces each output in a different stream...
I have read the examples and can't figure out anything i am doing wrong...

I will share the relevant parts of the code when i am near a computer
again...

Thanks on advance,
Offer Baruch

On Sep 28, 2016 15:42, "Keith Alan Richardson" <kei...@gm...> wrote:

> Hi
>
> Is the command you run remotely via jsch writing to stderr?  You can check
> that by running it manually and redirecting stdout to /dev/null
>
> I recall the JSCH website has example code which reads the two streams out
> separately. Try looking at that for a reference
>
> If all else fails you'll need to share your code
>
> -Keith Richardson
>
> On Wednesday, September 28, 2016, Offer Baruch <off...@gm...>
> wrote:
>
>> Really? no one? is this the right place to ask this?
>>
>> On Tue, Sep 6, 2016 at 12:47 PM, Offer Baruch <off...@gm...>
>> wrote:
>>
>>> Hi everyone,
>>>
>>> We have been using JSCH for a long time now...
>>> We are using an ChannelExec to run our commands.
>>> Up until now we always read both the input and err streams and combined
>>> their output into one string.
>>>
>>> We now want to split those streams into different strings and to allow
>>> the calling program to decide what to do with each stream...
>>> When i tried to debug this, i have found that reading from the input
>>> stream returns back both stdout and stderr... in fact the err stream is
>>> empty...
>>> is this a known feature/bug?
>>>
>>> is there a proper way to do this?
>>>
>>> thanks in advance!
>>> Offer Baruch
>>>
>>
>>