Re: Commons Exec with [exec]: {127=Process exited with an error: 127 (Exit value: 127)}

[Ranjith Mandala]

I did but its still the same issue. Any recommendation on how to construct
the below command?

On Saturday, September 17, 2016, Paulo Roberto Massa Cereda <
cereda.pa...@gmail.com> wrote:

> 'ello,
>
> I'd try building the command arguments through a sequence of
> addArgument(...) calls instead of relying on parse(...), which could be
> very tricky (mainly due to quoting).
>
> Best,
>
> Paulo
>
> Em 17-09-2016 19:14, Ranjith Mandala escreveu:
>
>> On Sat, Sep 17, 2016 at 3:12 PM, Ranjith Mandala 
>> wrote:
>>
>>> Hi,
>>>
>>> I am trying to use the below command, but fails with Exit code 127.
>>> Any help is appreciated.
>>>
>>> String command = "su -l ambari-qa -c 'hdfs dfs -ls /'
>>>
>>> CommandLine cmdLine = CommandLine.parse(command);
>>>
>>> DefaultExecutor executor = new DefaultExecutor();
>>>
>>> executor.execute();
>>>
>>> {127=Process exited with an error: 127 (Exit value: 127)}
>>>
>>> Simple command like hdfs dfs -ls / works fine but the above does not
>>> work.
>>>
>>> Thanks,
>>> Ranjith.
>>>
>>
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Re: Commons Exec with [exec]: {127=Process exited with an error: 127 (Exit value: 127)}

[Paulo Roberto Massa Cereda]

'ello,

I'd try building the command arguments through a sequence of 
addArgument(...) calls instead of relying on parse(...), which could be 
very tricky (mainly due to quoting).


Best,

Paulo

Em 17-09-2016 19:14, Ranjith Mandala escreveu:

On Sat, Sep 17, 2016 at 3:12 PM, Ranjith Mandala  wrote:

Hi,

I am trying to use the below command, but fails with Exit code 127.
Any help is appreciated.

String command = "su -l ambari-qa -c 'hdfs dfs -ls /'

CommandLine cmdLine = CommandLine.parse(command);

DefaultExecutor executor = new DefaultExecutor();

executor.execute();

{127=Process exited with an error: 127 (Exit value: 127)}

Simple command like hdfs dfs -ls / works fine but the above does not work.

Thanks,
Ranjith.


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Commons Exec with [exec]: {127=Process exited with an error: 127 (Exit value: 127)}

[Ranjith Mandala]

On Sat, Sep 17, 2016 at 3:12 PM, Ranjith Mandala  wrote:
> Hi,
>
> I am trying to use the below command, but fails with Exit code 127.
> Any help is appreciated.
>
> String command = "su -l ambari-qa -c 'hdfs dfs -ls /'
>
> CommandLine cmdLine = CommandLine.parse(command);
>
> DefaultExecutor executor = new DefaultExecutor();
>
> executor.execute();
>
> {127=Process exited with an error: 127 (Exit value: 127)}
>
> Simple command like hdfs dfs -ls / works fine but the above does not work.
>
> Thanks,
> Ranjith.

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{127=Process exited with an error: 127 (Exit value: 127)}

[Ranjith Mandala]

Hi,

I am trying to use the below command, but fails with Exit code 127.
Any help is appreciated.

String command = "su -l ambari-qa -c 'hdfs dfs -ls /'

CommandLine cmdLine = CommandLine.parse(command);

DefaultExecutor executor = new DefaultExecutor();

executor.execute();

{127=Process exited with an error: 127 (Exit value: 127)}

Simple command like hdfs dfs -ls / works fine but the above does not work.

Thanks,
Ranjith.

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To unsubscribe, e-mail: user-unsubscr...@commons.apache.org
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