Re: [PHP] Re: [Bulk] Re: [PHP] Why [?php while (true) { sleep(5); } ?] dies on CLI?

2009-06-13 Thread Ashley Sheridan 
On Thu, 2009-06-11 at 20:52 +0200, Jean-Pierre Arneodo wrote:
 Ashley Sheridan a écrit :
  On Thu, 2009-06-11 at 10:47 +, Jean-Pierre Arneodo wrote:

  Hi!
  I'm stuck.
  I don't understand why the php CLI dies after 3 hours in my script.
  Any idea to solve?
  Thanks
 
 
  PHP 5.2.9-0.dotdeb.2 with Suhosin-Patch 0.9.7 (cli) (built: Apr  7 2009 
  20:06:36)
  Linux ubuntu  2.6.24-19-server #1 SMP Wed Jun 18 14:44:47 UTC 2008 x86_64 
  GNU/Linux
 
  Conf [php.ini]
  max_execution_time=0
 
  ?php
  while (true) {
  sleep(5);
  }
  ?
 
 

  
  The while loop will continue executing until its condition is false. As
  you've got a boolean true as the condition, it will never end.
 
  Thanks
  Ash
  www.ashleysheridan.co.uk

 I don't want to stop, but the process dies.
 
 I've tried the same loop with bash interpretor.
 Same result, it seems to be a ubuntu problem, not a php problem.
 
 Thanks
 
 
 
Why do you want the process to continue indefinitely? Is it for a daemon
of some kind?

Thanks
Ash
www.ashleysheridan.co.uk


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[PHP] Re: [Bulk] Re: [PHP] Re: [Bulk] Re: [PHP] Why [?php while (true) { sleep(5); } ?] dies on CLI?

2009-06-13 Thread Jean-Pierre Arneodo 

Ashley Sheridan a écrit :

On Thu, 2009-06-11 at 20:52 +0200, Jean-Pierre Arneodo wrote:
  

Ashley Sheridan a écrit :


On Thu, 2009-06-11 at 10:47 +, Jean-Pierre Arneodo wrote:
  
  

Hi!
I'm stuck.
I don't understand why the php CLI dies after 3 hours in my script.
Any idea to solve?
Thanks


PHP 5.2.9-0.dotdeb.2 with Suhosin-Patch 0.9.7 (cli) (built: Apr  7 2009 
20:06:36)
Linux ubuntu  2.6.24-19-server #1 SMP Wed Jun 18 14:44:47 UTC 2008 x86_64 
GNU/Linux

Conf [php.ini]
max_execution_time=0

?php
while (true) {
sleep(5);
}
?


  



The while loop will continue executing until its condition is false. As
you've got a boolean true as the condition, it will never end.

Thanks
Ash
www.ashleysheridan.co.uk
  
  

I don't want to stop, but the process dies.

I've tried the same loop with bash interpretor.
Same result, it seems to be a ubuntu problem, not a php problem.

Thanks





Why do you want the process to continue indefinitely? Is it for a daemon
of some kind?

Thanks
Ash
www.ashleysheridan.co.uk

  
No, it isn't a daemon, but it does something and wait the end of 
processing by polling a daemon.


# ulimit -a
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 38912
max locked memory   (kbytes, -l) 32
max memory size (kbytes, -m) unlimited
open files  (-n) 1024
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 38912
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited




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[PHP] Re: [Bulk] Re: [PHP] Why [?php while (true) { sleep(5); } ?] dies on CLI?

2009-06-11 Thread Jean-Pierre Arneodo 

Ashley Sheridan a écrit :

On Thu, 2009-06-11 at 10:47 +, Jean-Pierre Arneodo wrote:
  

Hi!
I'm stuck.
I don't understand why the php CLI dies after 3 hours in my script.
Any idea to solve?
Thanks


PHP 5.2.9-0.dotdeb.2 with Suhosin-Patch 0.9.7 (cli) (built: Apr  7 2009 
20:06:36)
Linux ubuntu  2.6.24-19-server #1 SMP Wed Jun 18 14:44:47 UTC 2008 x86_64 
GNU/Linux

Conf [php.ini]
max_execution_time=0

?php
while (true) {
sleep(5);
}
?


  


The while loop will continue executing until its condition is false. As
you've got a boolean true as the condition, it will never end.

Thanks
Ash
www.ashleysheridan.co.uk
  

I don't want to stop, but the process dies.

I've tried the same loop with bash interpretor.
Same result, it seems to be a ubuntu problem, not a php problem.

Thanks



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Re: [PHP] Re: [Bulk] Re: [PHP] Why [?php while (true) { sleep(5); } ?] dies on CLI?

2009-06-11 Thread Robert Cummings 

Jean-Pierre Arneodo wrote:

Ashley Sheridan a écrit :

On Thu, 2009-06-11 at 10:47 +, Jean-Pierre Arneodo wrote:
 

Hi!
I'm stuck.
I don't understand why the php CLI dies after 3 hours in my script.
Any idea to solve?
Thanks


PHP 5.2.9-0.dotdeb.2 with Suhosin-Patch 0.9.7 (cli) (built: Apr  7 
2009 20:06:36)
Linux ubuntu  2.6.24-19-server #1 SMP Wed Jun 18 14:44:47 UTC 2008 
x86_64 GNU/Linux


Conf [php.ini]
max_execution_time=0

?php
while (true) {
sleep(5);
}
?


  

The while loop will continue executing until its condition is false. As
you've got a boolean true as the condition, it will never end.

Thanks
Ash
www.ashleysheridan.co.uk
  

I don't want to stop, but the process dies.

I've tried the same loop with bash interpretor.
Same result, it seems to be a ubuntu problem, not a php problem.


Open up a shell... type the following into it:

ulimit -a

What do you see?

Cheers,
Rob.
--
http://www.interjinn.com
Application and Templating Framework for PHP

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