Processed: Re: Bug#286604: apache using large amounts of CPU

2004-12-21 Thread Debian Bug Tracking System 
Processing commands for [EMAIL PROTECTED]:

 severity 286604 important
Bug#286604: apache using large amounts of CPU
Severity set to `important'.

 reassign 286604 php4
Bug#286604: apache using large amounts of CPU
Bug reassigned from package `apache' to `php4'.

 thanks
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Bug#286604: apache using large amounts of CPU

2004-12-21 Thread Fabio Massimo Di Nitto 
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Hash: SHA1
severity 286604 important
reassign 286604 php4
thanks
PaulWB wrote:
|
|
| package: apache
| version: 1.3.33-2
| severity: critical
|
|
| A module or package has been upgraded recently and is creating large
| problems for apache
if a module has been upgraded that creates problems for apache, it is not
an apache fault.
|
| Process 10487 attached - interrupt to quit
| --- SIGALRM (Alarm clock) @ 0 (0) ---
| sigreturn() = ? (mask now [])
| --- SIGPROF (Profiling timer expired) @ 0 (0) ---
| setitimer(ITIMER_PROF, {it_interval={0, 0}, it_value={240, 0}}, NULL) = 0
| rt_sigaction(SIGPROF, {0xb7708830, [PROF], SA_RESTART}, {0xb7708830,
| [PROF], SA_RESTART}, 8) = 0
| rt_sigprocmask(SIG_UNBLOCK, [PROF], NULL, 8) = 0
| mmap2(NULL, 2097152, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE,
| -1, 0) = 0xb7249000
| munmap(0xb7249000, 749568)  = 0
| munmap(0xb740, 299008)  = 0
| mprotect(0xb730, 135168, PROT_READ|PROT_WRITE) = 0
| open(/local/logs/php, O_WRONLY|O_APPEND|O_CREAT, 0666) = 7
| fstat64(7, {st_mode=S_IFREG|0777, st_size=58064679, ...}) = 0
| mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1,
| 0) = 0xb7448000
| fstat64(7, {st_mode=S_IFREG|0777, st_size=58064679, ...}) = 0
| _llseek(7, 58064679, [58064679], SEEK_SET) = 0
| time([1103599287])  = 1103599287
| write(7, [21-Dec-2004 14:21:27] PHP Fatal..., 142) = 142
This call looks very suspicious.. why should it be Fatal?
| close(7)= 0
| munmap(0xb7448000, 4096)= 0
| chdir(/)  = 0
| futex(0xb7e76620, FUTEX_WAIT, 2, NULL
|
|
Fabio
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Bug#286604: apache using large amounts of CPU

2004-12-20 Thread PaulWB 

package: apache
version: 1.3.33-2
severity: critical
A module or package has been upgraded recently and is creating large 
problems for apache

I attempted to downgrade php and apache to find out what was causing the 
problem,  this did not help,  I have included a trace of the running child 
apache process that is basically hammering my system.

In conclusion,  something is severly CPU bound and basically rendering 
apache useless and impacting on every other application until it times 
out, it could be php related, however to get the process running.

I do have the same website appliction running on 3 separate servers and 
all was working well, this one system died after I did an apt-get 
dist-upgrade,  the other two servers are running older versions of 
apache/php.

regards
Paul.
Process 10487 attached - interrupt to quit
--- SIGALRM (Alarm clock) @ 0 (0) ---
sigreturn() = ? (mask now [])
--- SIGPROF (Profiling timer expired) @ 0 (0) ---
setitimer(ITIMER_PROF, {it_interval={0, 0}, it_value={240, 0}}, NULL) = 0
rt_sigaction(SIGPROF, {0xb7708830, [PROF], SA_RESTART}, {0xb7708830, 
[PROF], SA_RESTART}, 8) = 0
rt_sigprocmask(SIG_UNBLOCK, [PROF], NULL, 8) = 0
mmap2(NULL, 2097152, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, 
-1, 0) = 0xb7249000
munmap(0xb7249000, 749568)  = 0
munmap(0xb740, 299008)  = 0
mprotect(0xb730, 135168, PROT_READ|PROT_WRITE) = 0
open(/local/logs/php, O_WRONLY|O_APPEND|O_CREAT, 0666) = 7
fstat64(7, {st_mode=S_IFREG|0777, st_size=58064679, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) 
= 0xb7448000
fstat64(7, {st_mode=S_IFREG|0777, st_size=58064679, ...}) = 0
_llseek(7, 58064679, [58064679], SEEK_SET) = 0
time([1103599287])  = 1103599287
write(7, [21-Dec-2004 14:21:27] PHP Fatal..., 142) = 142
close(7)= 0
munmap(0xb7448000, 4096)= 0
chdir(/)  = 0
futex(0xb7e76620, FUTEX_WAIT, 2, NULL