[isf-wifidog] Wifidog Process Hangs
Philippe April
isf_lists at philippeapril.com
Lun 5 Mai 11:00:15 EDT 2008
If it doesn't respond anymore, it could mean a deadlock.
What's the wifidog version?
On 5-May-08, at 10:47 AM, Wichert Akkerman wrote:
> Previously Nick Powers wrote:
>> Thanks Matt,
>>
>> I confirmed in my posgresql.conf file that autovacuum is on. Thanks
>> for the tip on Webmin, I may give that a try.
>>
>> The process hung again this morning and in response to Wichert's
>> suggestions I ran strace on the hung process and this is what I got:
>>
>> #strace -p 15483 -f
>> Process 15579 attached with 4 threads - interrupt to quit
>> [pid 15483] futex(0xb7eec0d0, FUTEX_WAIT, 2, NULL <unfinished ...>
>> [pid 15577] futex(0xb7eec0d0, FUTEX_WAIT, 2, NULL <unfinished ...>
>> [pid 15578] accept(5, <unfinished ...>
>> [pid 15579] futex(0xb7eec0d0, FUTEX_WAIT, 2, NULL <unfinished ...>
>>
>> Does this mean anything to anyone? I've never used strace before,
>> what
>> options should I use?
>
> That shows that as far as the process is concered nothing is
> happening.
> It is waiting for incoming network connections but not seeing
> anything.
>
> Wichert.
>
>
> --
> Wichert Akkerman <wichert at wiggy.net> It is simple to make things.
> http://www.wiggy.net/ It is hard to make things
> simple.
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