Re: Output no cron

Matias Schweizer <matias-7pUm/SSSJFa7hsvYdc9FTl/I71DsQ//[email protected]> Thu, 07 Feb 2013 11:55:52 -0200
Newsgroups	gmane.org.user-groups.linux.parana
Message-ID	<[email protected]>
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To: linux-pr-EYaqaC9dFX8MqA7zqLjoiV/I71DsQ//[email protected], linux-pr-EYaqaC9dFX8MqA7zqLjoiV/I71DsQ//[email protected]
Subject: Re: [linux-pr] Output no cron

At 15:01 31/1/2013, Fernando M. Roxo da Motta wrote:
>  

Pessoal:

Resolveu com o trap.

Obrigado,



>> 
>> Pessoal:
>> 
>> Estou tendo o seguinte problema. Tenho um script no cron. Para não
>> gerar email do output dele, redireciono tudo para /dev/null
>> 
>> 0 20 * * * /usr/local/sysadm/bin/sync-samba.sh >&/tmp/rsync.log
>> 
>> Até ai, tudo bem. Ocorre que esse script gera muito tráfego de rede.
>> Se ele não acabar até as 8:00 da manhã, há um outro script no cron
>> que mata o processo. Só que isso gera o seguinte alerta:
>> 
>> 
>> /bin/sh: line 1: 2007
>> Killed /usr/local/sysadm/bin/sync-samba.sh
>> >&/tmp/rsync.log
>> 
>> Tal output eu não consigo pegar, pois parece ocorrer no cron e não no
>> script em si. Alguém tem alguma ideia?
>
>Esta mensagem parece ser da shell (/bin/sh) que executa um comando na
>linha 1 (/usr/local/sysadm/bin/sync-samba.sh).
>
>Não sei como você mata o processo acima, já pensou em usar o trap
>("help trap" no bash) para interceptar sinais e utilizar isto para
>encerrar de maneira organizada os processos?
>
>Acredito que isto possa evitar a mensagem que você não captura.
>
>HTH
>
>Roxo



Matias Schweizer
matias-7pUm/SSSJFa7hsvYdc9FTl/I71DsQ//[email protected]
SCHNAUZER Plastimodelismo www.spmodelismo.com.br
EXOTIC Airplanes www.exoticairplanes.com


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      <p>To: <a href=3D"mailto:linux-pr%40yahoogrupos.com.br">linux-pr@yaho=
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Subject: Re: [linux-pr] Output no cron<br>
<br>
At 15:01 31/1/2013, Fernando M. Roxo da Motta wrote:<br>
&gt;  <br>
<br>
Pessoal:<br>
<br>
Resolveu com o trap.<br>
<br>
Obrigado,<br>
<br>
&gt;&gt; <br>
&gt;&gt; Pessoal:<br>
&gt;&gt; <br>
&gt;&gt; Estou tendo o seguinte problema. Tenho um script no cron. Para n=
=C3=A3o<br>
&gt;&gt; gerar email do output dele, redireciono tudo para /dev/null<br>
&gt;&gt; <br>
&gt;&gt; 0 20 * * * /usr/local/sysadm/bin/sync-samba.sh &gt;&/tmp/rsync.log=
<br>
&gt;&gt; <br>
&gt;&gt; At=C3=A9 ai, tudo bem. Ocorre que esse script gera muito tr=C3=A1f=
ego de rede.<br>
&gt;&gt; Se ele n=C3=A3o acabar at=C3=A9 as 8:00 da manh=C3=A3, h=C3=A1 um =
outro script no cron<br>
&gt;&gt; que mata o processo. S=C3=B3 que isso gera o seguinte alerta:<br>
&gt;&gt; <br>
&gt;&gt; <br>
&gt;&gt; /bin/sh: line 1: 2007<br>
&gt;&gt; Killed /usr/local/sysadm/bin/sync-samba.sh<br>
&gt;&gt; &gt;&/tmp/rsync.log<br>
&gt;&gt; <br>
&gt;&gt; Tal output eu n=C3=A3o consigo pegar, pois parece ocorrer no cron =
e n=C3=A3o no<br>
&gt;&gt; script em si. Algu=C3=A9m tem alguma ideia?<br>
&gt;<br>
&gt;Esta mensagem parece ser da shell (/bin/sh) que executa um comando na<b=
r>
&gt;linha 1 (/usr/local/sysadm/bin/sync-samba.sh).<br>
&gt;<br>
&gt;N=C3=A3o sei como voc=C3=AA mata o processo acima, j=C3=A1 pensou em us=
ar o trap<br>
&gt;(&quot;help trap&quot; no bash) para interceptar sinais e utilizar isto=
 para<br>
&gt;encerrar de maneira organizada os processos?<br>
&gt;<br>
&gt;Acredito que isto possa evitar a mensagem que voc=C3=AA n=C3=A3o captur=
a.<br>
&gt;<br>
&gt;HTH<br>
&gt;<br>
&gt;Roxo<br>
<br>
Matias Schweizer<br>
<a href=3D"mailto:matias%40spmodelismo.com.br">matias-7pUm/SSSJFa7hsvYdc9FTl/I71DsQ//[email protected]</a=
><br>
SCHNAUZER Plastimodelismo www.spmodelismo.com.br<br>
EXOTIC Airplanes www.exoticairplanes.com<br>
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