[pLog-svn] Process size
Jon Daley
plogworld at jon.limedaley.com
Mon Dec 17 14:03:23 EST 2007
Ayalon's bug is fixed with the next checkin.
On Mon, 17 Dec 2007, Jon Daley wrote:
> Well, here's the part where Ayalon says, "I told you so". I can
> recreate my caching problem very similarly to Ayalon's complaint. They are
> somewhat unrelated, and I noticed search engines grabbing URLs similar to
> what Ayalon was talking about.
> I can now corrupt the cache of my blog reliably (woo hoo - probably 6
> hours to finally get it reliably).
>
> Steps to reproduce:
>
> 1. Clear cache
> 2. View /archives/{year}/{month}/{day}/
> 3. shift-R to force refresh on same URL.
>
> (I haven't tried with lots of combinations of year/month/day, the current
> version I am using is a day that doesn't have any articles.)
>
> I see the cache getting filled up like Ayalon was saying, and I also see the
> cache getting corrupted. I'll hopefully fix the cache corruption first and
> then see about lowering the number of articles fetched.
>
> On Fri, 2 Mar 2007, Ayalon wrote:
>
>> Hi Oscar,
>>
>> Thanks for your quick reply!
>>
>> Yes, I'm aware of those settings and they're all correct.
>>
>> The problem is that when I call
>> subdomain.domain.com/category/year/month/date from a browser I see cache
>> lite trying to grab all the articles from the database, which result in a
>> to
>> big set. The url doesn't exist and is not in my url scheme. The problem is
>> that some searchengines etc are crawling the dirs.
>>
>> In older versions this was not happening btw. From 1.1 it started.
>>
>> -----Oorspronkelijk bericht-----
>> Van: plog-svn-bounces at devel.lifetype.net
>> [mailto:plog-svn-bounces at devel.lifetype.net] Namens Oscar Renalias
>> Verzonden: vrijdag 2 maart 2007 13:47
>> Aan: plog-svn at devel.lifetype.net
>> Onderwerp: Re: [pLog-svn] Process size
>>
>> Can you tell us how long your apache processes are running?
>> Specifically, look at the MaxRequestsPerChild parameter
>> (http://httpd.apache.org/docs/1.3/mod/core.html#maxrequestsperchild)
>> and I recently checked a site where they had this value to over 1000,
>> and a number of childs of over 100. As a result they had Apache
>> processes that were over 1 week old and consuming over 100mb of
>> memory, while the new ones only used about 15-20mb.
>>
>> You should set this parameter to a relatively low value. It's pretty
>> much a fact that PHP leaks memory per every request so by setting this
>> value to a lower number you will ensure that apache processes are
>> periodically killed and their memory freed.
>>
>> There's also other Apache parameter you should look at,
>> MaxSpareServers, MinSpareServers, StartServers, etc.
>>
>> On 3/2/07, Ayalon <ayalon at blog.nl> wrote:
>>> The following problem also excist in 1.2 with an out of the box
>>> installation:
>>>
>>>
>>> Hi All,
>>>
>>> Concerning this issue I made a full test enviroment availble for custom
>>> url's. Wildcards dns etc is there, default lifetype is there, the error is
>>> there;)..
>>>
>>> Who wants access, send me private the details:
>>>
>>> Ip of your connection
>>>
>>> The I'll send login details in return..
>>>
>>>
>>>
>>> -----Oorspronkelijk bericht-----
>>> Van: plog-svn-bounces at devel.lifetype.net
>>> [mailto:plog-svn-bounces at devel.lifetype.net] Namens Ayalon
>>> Verzonden: vrijdag 15 december 2006 9:38
>>> Aan: plog-svn at devel.lifetype.net
>>> Onderwerp: RE: [pLog-svn] Process size
>>>
>>> Oscar,
>>>
>>> Do you need assistance for this? Let me know if it works and if I can help
>>> you put in the good values and files.
>>>
>>> Is there not a possibilty to have wildcard dns enabled on one of the
>>> lifetype server and test is this way? A central good test enviroment for
>> all
>>> scenrario's.
>>>
>>> Regards
>>>
>>> -----Oorspronkelijk bericht-----
>>> Van: plog-svn-bounces at devel.lifetype.net
>>> [mailto:plog-svn-bounces at devel.lifetype.net] Namens Oscar Renalias
>>> Verzonden: vrijdag 15 december 2006 7:45
>>> Aan: plog-svn at devel.lifetype.net
>>> Onderwerp: Re: [pLog-svn] Process size
>>>
>>> Hmm, I will see what I can do in my local instance...
>>>
>>> On 15 Dec 2006, at 03:02, Jon Daley wrote:
>>>
>>>> It is probably just his custom URL settings, and you don't need
>> his
>>>> server? I guess maybe you need his server to see what it dies, but
>>>> you could at least analyze what happens when adding the extra slash -
>>>> see what articles show up, and if all the articles in the blog get
>>>> listed, then you at least know it is wrong. It is probably too hard
>>>> to try to debug it remotely.
>>>>
>>>> On Fri, 15 Dec 2006, Oscar Renalias wrote:
>>>>
>>>>> No, I can't really send you anything because I've got nothing to
>>>>> send. In fact I don't know where to start, and my comments was more
>>>>> along the lines of whether any of us could be granted access to the
>>>>> server for debugging purposes instead of sending the scripts to you,
>>>>> then waiting to hear form you, analyze the results, rinse and repeat.
>>>>>
>>>>> On 14 Dec 2006, at 23:20, Ayalon wrote:
>>>>>
>>>>>> Ok, I'll ask to make it possible!
>>>>>> Is there any debug code I can run? Xdebug is not availble on the
>>>>>> server. You have some kind of debug scripts you can send me to test
>>>>>> out?
>>>>>> -----Oorspronkelijk bericht-----
>>>>>> Van: plog-svn-bounces at devel.lifetype.net
>>>>>> [mailto:plog-svn-bounces at devel.lifetype.net] Namens Oscar Renalias
>>>>>> Verzonden: donderdag 14 december 2006 22:16
>>>>>> Aan: plog-svn at devel.lifetype.net
>>>>>> Onderwerp: Re: [pLog-svn] Process size At the very least, we should
>>>>>> be able to upload classes with debug statements and be able to
>>>>>> browse the logs, so that we can see what's going on. It would be
>>>>>> even better if we could install something like xdebug for tracing
>>>>>> the code but we can also manage with debug code.
>>>>>> On 14 Dec 2006, at 20:49, Ayalon wrote:
>>>>>>> Yes I have a testserver, and yes it happens with every request like
>>>>>>> this.
>>>>>>> And it only happens if a categorie excist and is called with the
>>>>>>> full subdomain.domain.com/category/year/month/date/ So taking of
>>>>>>> the postname (slug), if I do like
>>>>>>> subdomain.domain.com/category/year/month/date
>>>>>>> it comes
>>>>>>> up with the mainpage subdomain.domain.com/category/year/month/ it
>>>>>>> comes up with the mainpage subdomain.domain.com/category/year/month
>>>>>>> aswell etc etc..
>>>>>>> If I look in the cache it looks like it's trying to load all the
>>>>>>> posts etc in the database...
>>>>>>> what kind of access do you need?
>>>>>>> As it is a managed server I only have ftp access at the
>>>>>>> testmachine..
>>>>>>> -----Oorspronkelijk bericht-----
>>>>>>> Van: plog-svn-bounces at devel.lifetype.net
>>>>>>> [mailto:plog-svn-bounces at devel.lifetype.net] Namens Oscar Renalias
>>>>>>> Verzonden: donderdag 14 december 2006 19:35
>>>>>>> Aan: plog-svn at devel.lifetype.net
>>>>>>> Onderwerp: Re: [pLog-svn] Process size Do you have some sort of
>>>>>>> test/staging server with the same exact data as your live server
>>>>>>> that we could use to play around with this?
>>>>>>> How about the logs, could you analyze them to find out whether each
>>>>>>> single occurence of memory problems was related to this? Or the
>>>>>>> other way around, did all requests like this one cause memory
>>>>>>> issues?
>>>>>>> On 14 Dec 2006, at 16:41, Ayalon wrote:
>>>>>>>> Well what i did, as you can see in the previous screenshots, i
>>>>>>>> removed all the /blog/{blogname} from the links. Thats it.
>>>>>>>> In my htaccess is only the forcetype part and error.php part. No
>>>>>>>> rewrite rules nothing..
>>>>>>>> Why does those url's have to do a redirect? I don't understand,
>>>>>>>> and with lifetype 1.0.6 and previous it was working perfectly.
>>>>>>>> (i'm using lifetype for years;))
>>>>>>>> ----- Original Message ----- From: "Jon Daley"
>>>>>>>> <plogworld at jon.limedaley.com>
>>>>>>>> To: "LifeType SVN" <plog-svn at devel.lifetype.net>
>>>>>>>> Sent: Thursday, December 14, 2006 3:29 PM
>>>>>>>> Subject: Re: [pLog-svn] Process size Ah - you don't have
>>>>>>>> /category/{category} in your URLs.
>>>>>>>> So
>>>>>>>> http://amsterdam.blog.nl/toerist_in_eigen_stad/2006/12/12/
>>>>>>>> economie-
>>>>>>>> amsterdam-staat-er-goed-voor
>>>>>>>> has to do a redirect. What is in your .htaccess? I am not seeing
>>>>>>>> a 400 returned, which means you either wrote some custom rules, or
>>>>>>>> the modrewrite stuff is being matched.
>>>>>>>> You have read this, right?
>>>>>>>> http://wiki.lifetype.net/index.php/Custom_URLs#Why_removing_.
>>>>>>>> 2Fblog.
>>>>>>>> 2F_from_the_URLs_is_evil
>>>>>>>> I bet if you put the URLs back to the defaults, your problem will
>>>>>>>> go away.
>>>>>>>> We should probably write a custom URL validator or something to
>>>>>>>> check when people write bad URLs, though I am not sure how it is
>>>>>>>> parsing it when you have the extra slash.
>>>>>>>> On Thu, 14 Dec 2006, Ayalon wrote:
>>>>>>>>> Ok, yours is fixed, now my problem..
>>>>>>>>> A not excisting url with the format categorie/year/month/day/ is
>>>>>>>>> causing memory errors..
>>>>>>>>> ----- Original Message ----- From: "Jon Daley"
>>>>>>>>> <plogworld at jon.limedaley.com>
>>>>>>>>> To: <plog-svn at devel.lifetype.net>
>>>>>>>>> Sent: Thursday, December 14, 2006 3:10 PM
>>>>>>>>> Subject: Re: [pLog-svn] Process size The slashes are now enabled,
>>>>>>>>> that is just a configuration choice, and I hadn't ever noticed
>>>>>>>>> before.
>>>>>>>>> I changed them to:
>>>>>>>>> category_link_format
>>>>>>>>> /category/{catname}/?$
>>>>>>>>> archive_link_format
>>>>>>>>> /archives/{year}/?{month}/?({day}/?)?
>>>>>>>>> actually, the archive format didn't work like that, because it
>>>>>>>>> started generating URLs like:
>>>>>>>>> http://jon.limedaley.com/plog/archives/2006/01//
>>>>>>>>> which caused it to only show one day's worth of posts.
>>>>>>>>> So, my archive_link_format is:
>>>>>>>>> /archives/{year}/?{month}/?{day}?$
>>>>>>>>> slash removed to avoid the double slash problem, and the $ added
>>>>>>>>> to distinguish from my permalink entry:
>>>>>>>>> /archives/{year}/{month}/{day}/{postname}$
>>>>>>>>> Probably it was matching with a null postname or something.
>>>>>>>>> In all of that, though, I never had any memory problems. I
>>>>>>>>> believe I have it currently set to 16MB. This is enough to show
>>>>>>>>> lots of comments on one page, but not to show thousands, and
>>>>>>>>> small enough to not kill the server if lots of pages are viewed
>>>>>>>>> simultaneously.
>>>>>>>>> On Thu, 14 Dec 2006, Ayalon wrote:
>>>>>>>>>> Using subdomain enabled, the rest is in the screenshot.
>>>>>>>>>> ----------------------------------------------------------------
>>>>>>>>>> ---
>>>>>>>>>> -
>>>>>>>>>> ---------------------------------------------------------------
>>>>>>>>>> Jon:
>>>>>>>>>> Also in your config there minor issues related to url's:
>>>>>>>>>> http://jon.limedaley.com/plog/category/pregnancy will show the
>>>>>>>>>> categorie http://jon.limedaley.com/plog/category/pregnancy/ is
>>>>>>>>>> showing the main page At my situation yahoo bot is for some
>>>>>>>>>> reason crawling:
>>>>>>>>>> http://amsterdam.blog.nl/amsterdam/2006/12/07 (not a correct
>>>>>>>>>> url, and shows
>>>>>>>>>> mainpage)
>>>>>>>>>> http://amsterdam.blog.nl/amsterdam/2006/12/07/ (not a correct
>>>>>>>>>> url and gets a mem error) Obvious yahoo crawler is doing
>>>>>>>>>> incorrect things, but this can't ofcourse get there serious
>>>>>>>>>> errors...
>>>>>>>>>> ----- Original Message ----- From: "Jon Daley"
>>>>>>>>>> <plogworld at jon.limedaley.com>
>>>>>>>>>> To: <plog-svn at devel.lifetype.net>
>>>>>>>>>> Sent: Thursday, December 14, 2006 1:50 PM
>>>>>>>>>> Subject: Re: [pLog-svn] Process size What are your custom URL
>>>>>>>>>> settings set to? I can't duplicate this on my blog.
>>>>>>>>>> On Thu, 14 Dec 2006, Ayalon wrote:
>>>>>>>>>>> First i'm running freedbsd 6.0 with php 5.1.6 and apache 2.2.2
>>>>>>>>>>> The exact url, i make an exampe:
>>>>>>>>>>> i'm running a subdomain config with straight categories behind
>>>>>>>>>>> it.
>>>>>>>>>>> so: subdomain.domain.com/categorie This ofcourse excist, if i
>>>>>>>>>>> type a categorie behind it that doesn ´t excist it comes up
>>>>>>>>>>> with an error.
>>>>>>>>>>> Now i call a categorie but with a archive page look:
>>>>>>>>>>> subdomain.domain.com/categorie/year/month/date This works fine.
>>>>>>>>>>> But yahoo is searching it with a / behind the url:
>>>>>>>>>>> subdomain.domain.com/categorie/year/month/date/ The thing is
>>>>>>>>>>> that this will work, but if you put a / behind the url it's not
>>>>>>>>>>> working anymore and is causing memory errors etc.
>>>>>>>>>>> for example:
>>>>>>>>>>> http://amsterdam.blog.nl/amsterdam/2006/12/07 works fine
>>>>>>>>>>> http://amsterdam.blog.nl/amsterdam/2006/12/07/ gets errors in
>>>>>>>>>>> the log and out of memory issues, please don't click it :)
>>>>>>>>>>> Anybody an idea how to fix this?
>>>>>>>>>>> ----- Original Message ----- From: "Oscar Renalias"
>>>>>>>>>>> <oscar at renalias.net>
>>>>>>>>>>> To: <plog-svn at devel.lifetype.net>
>>>>>>>>>>> Sent: Thursday, December 14, 2006 9:51 AM
>>>>>>>>>>> Subject: Re: [pLog-svn] Process size
>>>>>>>>>>>> Can you provide the exact URLs? Or even better, the exact line
>>>>>>>>>>>> (s) from
>>>>>>>>>>>> the
>>>>>>>>>>>> logs.
>>>>>>>>>>>> How about your version of PHP? Are you running PHP 4 or PHP 5?
>>>>>>>>>>>> On 12/14/06, Ayalon <ayalon at blog.nl> wrote:
>>>>>>>>>>>>> Found it!
>>>>>>>>>>>>> Searched the logs for the yahoobot. It looks like yahoo is
>>>>>>>>>>>>> crawling a lot of pages that don't exist.
>>>>>>>>>>>>> for example blogname.mydomain.com/categoryname/year/month/
>>>>>>>>>>>>> date
>>>>>>>>>>>>> While a normal yahoo request is passing by normally. This
>>>>>>>>>>>>> page doesn't excist in my enviroment and this will cause some
>>>>>>>>>>>>> kind of loop in the script with eventually causing a lot of
>>>>>>>>>>>>> mem in php, a lot of buffering in apache etc. I looked in the
>>>>>>>>>>>>> php and apache forums and bug reports, but can't find
>>>>>>>>>>>>> anything. Is there something wrong in the way not excisting
>>>>>>>>>>>>> url's etc are being handled? Because i see in my logs normal
>>>>>>>>>>>>> request are also handle correct. Pages, and especially within
>>>>>>>>>>>>> subdirs are causing these problems..
>>>>>>>>>>>>> If you need more info, i'm happy to give. Probably also devel
>>>>>>>>>>>>> had this problem last weekend...
>>>>>>>>>>>>> ----- Original Message -----
>>>>>>>>>>>>> From: "Ayalon" <ayalon at blog.nl>
>>>>>>>>>>>>> To: <plog-svn at devel.lifetype.net>
>>>>>>>>>>>>> Sent: Thursday, December 14, 2006 8:32 AM
>>>>>>>>>>>>> Subject: RE: [pLog-svn] Process size
>>>>>>>>>>>>>> Hi Oscar,
>>>>>>>>>>>>>> Thanks for your email. But anyway, we're not allowing apache
>>>>>>>>>>>>> to grow > >
>>>>>>>>>>>>> so
>>>>>>>>>>>>>> big,
>>>>>>>>>>>>>> it's php with e mem limit of 32. If I try to run it with a
>>>>>>>>>>>>> lower >
>>>>>>>>>>>>> value
>>>>>>>>>>>>> the
>>>>>>>>>>>>>> pages with comments are not shown (100+ comments). So do I
>>>>>>>>>>>>> have >
>>>>>>>>>>>>> another
>>>>>>>>>>>>>> choice?
>>>>>>>>>>>>>> Jon: I'll true to get the logs to show you what yahoo is
>>>>>>>>>>>>> hitting..
>>>>>>>>>>>>>> Jon2: Can you see anything on devel?
>>>>>>>>>>>>>> -----Oorspronkelijk bericht-----
>>>>>>>>>>>>>> Van: plog-svn-bounces at devel.lifetype.net
>>>>>>>>>>>>>> [mailto:plog-svn-bounces at devel.lifetype.net] Namens Oscar
>>>>>>>>>>>>> Renalias
>>>>>>>>>>>>>> Verzonden: donderdag 14 december 2006 8:28
>>>>>>>>>>>>>> Aan: plog-svn at devel.lifetype.net
>>>>>>>>>>>>>> Onderwerp: Re: [pLog-svn] Process size In addition to all I
>>>>>>>>>>>>>> said before, why do you allow up to
>>>>>>>>>>>>> 32mb to > each
>>>>>>>>>>>>>> Apache
>>>>>>>>>>>>>> project? I think that's too much, nowadays 8-12mb should be
>>>>>>>>>>>>> a more
>>>>>>>>>>>>>> reasonable figure. If there's memory leaks somewhere in PHP
>>>>>>>>>>>>> (not in > >
>>>>>>>>>>>>> our
>>>>>>>>>>>>>> code, remember that there's no way to explicitely deallocate
>>>>>>>>>>>>> an >
>>>>>>>>>>>>> object
>>>>>>>>>>>>> in
>>>>>>>>>>>>>> PHP code as far as I know), 32mb isn't exactly going to
>>>>>>>>>>>>>> help...
>>>>>>>>>>>>>> On 12/14/06, Oscar Renalias <oscar at renalias.net> wrote:
>>>>>>>>>>>>>>> No, we're not checking anything. From Lifetype's point of
>>>>>>>>>>>>> view, we
>>>>>>>>>>>>>>> don't really care about who is making the request.
>>>>>>>>>>>>>>> Could it be that the Yahoo blog is performing searches? You
>>>>>>>>>>>>> should >> >>
>>>>>>>>>>>>> be
>>>>>>>>>>>>>>> able to see what kind of requests the crawler is making by
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>> referencing
>>>>>>>>>>>>>>> the timestamps you posted below from apache's error log
>>>>>>>>>>>>> file with >> >>
>>>>>>>>>>>>> the
>>>>>>>>>>>>>>> data you've got in the access log. The apache access log
>>>>>>>>>>>>> should
>>>>>>>>>>>>>>> contain the exact request, please find it and post it here,
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>> otherwise
>>>>>>>>>>>>>>> we're just guessing.
>>>>>>>>>>>>>>> On 14 Dec 2006, at 00:15, Ayalon wrote:
>>>>>>>>>>>>>>>> Nope, there's nobody who has so many post in the mainpage
>>>>>>>>>>>>> as I
>>>>>>>>>>>>>>>> configure everybody's blog.
>>>>>>>>>>>>>>>> It's not just an issue with all bots, it's only with
>>>>>>>>>>>>> yahoo bot. >> > >>
>>>>>>>>>>>>> When
>>>>>>>>>>>>>>>> searching the net I found more similair problems. No
>>>>>>>>>>>>> check is >> > done
>>>>>>>>>>>>>>>> who is coming on the site or something??
>>>>>>>>>>>>>>>> -----Oorspronkelijk bericht-----
>>>>>>>>>>>>>>>> Van: plog-svn-bounces at devel.lifetype.net
>>>>>>>>>>>>>>>> [mailto:plog-svn-bounces at devel.lifetype.net] Namens Oscar
>>>>>>>>>>>>>>>> Renalias
>>>>>>>>>>>>>>>> Verzonden: woensdag 13 december 2006 23:10
>>>>>>>>>>>>>>>> Aan: plog-svn at devel.lifetype.net
>>>>>>>>>>>>>>>> Onderwerp: Re: [pLog-svn] Process size I guess it's the
>>>>>>>>>>>>>>>> same issue we had in devel.lifetype.net.
>>>>>>>>>>>>>>>> One thing you should check is whether you've got any user
>>>>>>>>>>>>> who has
>>>>>>>>>>>>>>>> configured his/her blog to display something like 80 or
>>>>>>>>>>>>> 100 posts
>>>>>>>>>>>>>> in
>>>>>>>>>>>>>>>> the front page, as that can cause performance problems.
>>>>>>>>>>>>> There's
>>>>>>>>>>>>>>>> already a fix for that in LT 1.2, but in the meantime you
>>>>>>>>>>>>> will >> >> > >
>>>>>>>>>>>>> have
>>>>>>>>>>>>>>>> to keep an eye on it on your own.
>>>>>>>>>>>>>>>> Otherwise a crawler performs the exact same operations as
>>>>>>>>>>>>> a user >> > >>
>>>>>>>>>>>>>> via
>>>>>>>>>>>>>>>> a browser would do.
>>>>>>>>>>>>>>>> On 13 Dec 2006, at 20:48, Ayalon wrote:
>>>>>>>>>>>>>>>>> Ok, I found the problem, and I tell you it's really
>>>>>>>>>>>>> strange but >> >> >>
>>>>>>>>>>>>>>> true:
>>>>>>>>>>>>>>>>> The yahoo bot (inktomi bot) is hitting my site and then
>>>>>>>>>>>>>>>>> the Cache_lite.php is for some reason using to much
>>>>>>>>>>>>>>>>> memory:
>>>>>>>>>>>>>>>>> [Tue Dec 12 00:01:44 2006] [error] [client 74.6.85.156]
>>>>>>>>>>>>> PHP >> >> Fatal
>>>>>>>>>>>>>>>>> error:
>>>>>>>>>>>>>>>>> Allowed memory size of 33554432 bytes exhausted (tried
>>>>>>>>>>>>> to >> >>
>>>>>>>>>>>>> allocate
>>>>>>>>>>>>>>>>> 84 bytes)
>>>>>>>>>>>>>>>>> in /data/www/www.blog.nl/class/cache/Cache_Lite/Lite.php
>>>>>>>>>>>>> on line
>>>>>>>>>>>>>>>>> 352
>>>>>>>>>>>>>>>>> [Tue Dec 12 00:05:27 2006] [error] [client 74.6.86.205]
>>>>>>>>>>>>> PHP >> >> Fatal
>>>>>>>>>>>>>>>>> error:
>>>>>>>>>>>>>>>>> Allowed memory size of 33554432 bytes exhausted (tried
>>>>>>>>>>>>> to >> >>
>>>>>>>>>>>>> allocate
>>>>>>>>>>>>>>>>> 93 bytes)
>>>>>>>>>>>>>>>>> in /data/www/www.blog.nl/class/cache/Cache_Lite/Lite.php
>>>>>>>>>>>>> on line
>>>>>>>>>>>>>>>>> 352
>>>>>>>>>>>>>>>>> When a normal user is hitting the site, there's nothing
>>>>>>>>>>>>> at all.
>>>>>>>>>>>>>>>>> When the bot
>>>>>>>>>>>>>>>>> is hitting my site this is happening with a lot of the
>>>>>>>>>>>>> requests.
>>>>>>>>>>>>>>>>> Also the
>>>>>>>>>>>>>>>>> apache process is growing so big that at the end the
>>>>>>>>>>>>> process is
>>>>>>>>>>>>>>>>> using so much memory that it's starting to use the swap.
>>>>>>>>>>>>>>>>> What can cause this problem? Now I blocked yahoo bot via
>>>>>>>>>>>>>>>>> htaccess and the problem is not there anymore. It started
>>>>>>>>>>>>>>>>> to
>>>>>>>>>>>>> happen after
>>>>>>>>>>>>>>>>> the upgrade to the new lifetype platform. Are there some
>>>>>>>>>>>>> checks >> >> >>
>>>>>>>>>>>>>>> for
>>>>>>>>>>>>>>>>> who is coming in?
>>>>>>>>>>>>>>>>> Do you
>>>>>>>>>>>>>>>>> need more data?
>>>>>>>>>>>>>>>>> Anyway it's strange and interesting, anybody an
>>>>>>>>>>>>>>>>> idea....??
>>>>>>>>>>>>>>>>> -----Oorspronkelijk bericht-----
>>>>>>>>>>>>>>>>> Van: plog-svn-bounces at devel.lifetype.net
>>>>>>>>>>>>>>>>> [mailto:plog-svn-bounces at devel.lifetype.net] Namens Jon
>>>>>>>>>>>>> Daley
>>>>>>>>>>>>>>>>> Verzonden: woensdag 13 december 2006 17:06
>>>>>>>>>>>>>>>>> Aan: plog-svn at devel.lifetype.net
>>>>>>>>>>>>>>>>> Onderwerp: RE: [pLog-svn] Process size On Wed, 13 Dec
>>>>>>>>>>>>>>>>> 2006, Ayalon wrote:
>>>>>>>>>>>>>>>>>> Where can I find the post of the rewrite?
>>>>>>>>>>>>> http://forums.lifetype.net/viewtopic.php?
>>>>>>>>>>>>> p=23240&highlight=htaccess
>>>>>>>>>>>>>>>>> +rewrite+
>>>>>>>>>>>>>>>>> error
>>>>>>>>>>>>>>>>>> Anyway my provider is telling me that it looks like
>>>>>>>>>>>>> lifetype >> >>> has
>>>>>>>>>>>>>>>>>> memoryleaks in various aspects of the script, starting
>>>>>>>>>>>>> with >> >> >>> >>
>>>>>>>>>>>>> caching.
>>>>>>>>>>>>>>>>>> Is
>>>>>>>>>>>>>>>>> that possible?
>>>>>>>>>>>>>>>>> It is certainly possible. I would expect to see
>>>>>>>>>>>>> more >> >> memory
>>>>>>>>>>>>>>>>> usage in my setup if that were the case.
>>>>>>>>>>>>>>>>>> Is it possible to disable everything related to cache
>>>>>>>>>>>>> lift? >> >>> Just
>>>>>>>>>>>>>>>>>> to test some things...
>>>>>>>>>>>>>>>>> Line 39 of class/cache/cachemanager.class.php.
>>>>>>>>>>>>>>>>> Change
>>>>>>>>>>>>>>>>> $cacheEnable to false. I think that should do the trick.
>>>>>>>>>>>>>>>>> _______________________________________________
>>>>>>>>>>>>>>>>> pLog-svn mailing list
>>>>>>>>>>>>>>>>> pLog-svn at devel.lifetype.net
>>>>>>>>>>>>>>>>> http://devel.lifetype.net/mailman/listinfo/plog-svn
>>>>>>>>>>>>>>>>> _______________________________________________
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>>>>>>>>>>>>>>>>> pLog-svn at devel.lifetype.net
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>>>>>>>>>> --
>>>>>>>>>> Jon Daley
>>>>>>>>>> http://jon.limedaley.com/
>>>>>>>>>> The difference between genius and stupidity is that genius has
>>>>>>>>>> its limits.
>>>>>>>>>> -- Anonymous
>>>>>>>>>> ----------------------------------------------------------------
>>>>>>>>>> ---
>>>>>>>>>> -
>>>>>>>>>> ------------
>>>>>>>>>>> _______________________________________________
>>>>>>>>>>> pLog-svn mailing list
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>>>>>>>>>> For more information please visit http://www.messagelabs.com/
>>>>>>>>>> email
>>>>>>>>>> ________________________________________________________________
>>>>>>>>>> ___
>>>>>>>>>> _
>>>>>>>>>> __
>>>>>>>>> --
>>>>>>>>> Jon Daley
>>>>>>>>> http://jon.limedaley.com/
>>>>>>>>> Music: A safe kind of high
>>>>>>>>> -- Jimi Hendrix
>>>>>>>>> -----------------------------------------------------------------
>>>>>>>>> ---
>>>>>>>>> -
>>>>>>>>> -----------
>>>>>>>>>> _______________________________________________
>>>>>>>>>> pLog-svn mailing list
>>>>>>>>>> pLog-svn at devel.lifetype.net
>>>>>>>>>> http://devel.lifetype.net/mailman/listinfo/plog-svn
>>>>>>>>> _________________________________________________________________
>>>>>>>>> ___
>>>>>>>>> _
>>>>>>>>> _
>>>>>>>>> This email has been scanned by the MessageLabs Email Security
>>>>>>>>> System.
>>>>>>>>> For more information please visit http://www.messagelabs.com/
>>>>>>>>> email
>>>>>>>>> _________________________________________________________________
>>>>>>>>> ___
>>>>>>>>> _
>>>>>>>>> _
>>>>>>>>> _______________________________________________
>>>>>>>>> pLog-svn mailing list
>>>>>>>>> pLog-svn at devel.lifetype.net
>>>>>>>>> http://devel.lifetype.net/mailman/listinfo/plog-svn
>>>>>>>> --
>>>>>>>> Jon Daley
>>>>>>>> http://jon.limedaley.com/
>>>>>>>> If everything is coming your way then you're in the wrong lane.
>>>>>>>> -- Anonymous
>>>>>>>> ------------------------------------------------------------------
>>>>>>>> ---
>>>>>>>> -
>>>>>>>> ----------
>>>>>>>>> _______________________________________________
>>>>>>>>> pLog-svn mailing list
>>>>>>>>> pLog-svn at devel.lifetype.net
>>>>>>>>> http://devel.lifetype.net/mailman/listinfo/plog-svn
>>>>>>>> __________________________________________________________________
>>>>>>>> ___
>>>>>>>> _
>>>>>>>> This email has been scanned by the MessageLabs Email Security
>>>>>>>> System.
>>>>>>>> For more information please visit http://www.messagelabs.com/email
>>>>>>>> __________________________________________________________________
>>>>>>>> ___
>>>>>>>> _
>>>>>>>> _______________________________________________
>>>>>>>> pLog-svn mailing list
>>>>>>>> pLog-svn at devel.lifetype.net
>>>>>>>> http://devel.lifetype.net/mailman/listinfo/plog-svn
>>>>>>> _______________________________________________
>>>>>>> pLog-svn mailing list
>>>>>>> pLog-svn at devel.lifetype.net
>>>>>>> http://devel.lifetype.net/mailman/listinfo/plog-svn
>>>>>>> _______________________________________________
>>>>>>> pLog-svn mailing list
>>>>>>> pLog-svn at devel.lifetype.net
>>>>>>> http://devel.lifetype.net/mailman/listinfo/plog-svn
>>>>>> _______________________________________________
>>>>>> pLog-svn mailing list
>>>>>> pLog-svn at devel.lifetype.net
>>>>>> http://devel.lifetype.net/mailman/listinfo/plog-svn
>>>>>> _______________________________________________
>>>>>> pLog-svn mailing list
>>>>>> pLog-svn at devel.lifetype.net
>>>>>> http://devel.lifetype.net/mailman/listinfo/plog-svn
>>>>>
>>>>> _______________________________________________
>>>>> pLog-svn mailing list
>>>>> pLog-svn at devel.lifetype.net
>>>>> http://devel.lifetype.net/mailman/listinfo/plog-svn
>>>>
>>>> --
>>>> Jon Daley
>>>> http://jon.limedaley.com/
>>>>
>>>> When dog food is new and improved tasting, who tests it?
>>>> _______________________________________________
>>>> pLog-svn mailing list
>>>> pLog-svn at devel.lifetype.net
>>>> http://devel.lifetype.net/mailman/listinfo/plog-svn
>>>
>>> _______________________________________________
>>> pLog-svn mailing list
>>> pLog-svn at devel.lifetype.net
>>> http://devel.lifetype.net/mailman/listinfo/plog-svn
>>>
>>>
>>> _______________________________________________
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>>> pLog-svn at devel.lifetype.net
>>> http://devel.lifetype.net/mailman/listinfo/plog-svn
>>>
>>> _______________________________________________
>>> pLog-svn mailing list
>>> pLog-svn at devel.lifetype.net
>>> http://limedaley.com/mailman/listinfo/plog-svn
>>>
>> _______________________________________________
>> pLog-svn mailing list
>> pLog-svn at devel.lifetype.net
>> http://limedaley.com/mailman/listinfo/plog-svn
>>
>>
>> _______________________________________________
>> pLog-svn mailing list
>> pLog-svn at devel.lifetype.net
>> http://limedaley.com/mailman/listinfo/plog-svn
>>
>
> --
> Jon Daley
> http://jon.limedaley.com/
>
> I am the President of the United States, and I will not eat any more
> broccoli!
> -- George Bush Sr.
--
Jon Daley
http://jon.limedaley.com/
It takes courage to grow up and turn out to be who you really are.
-- Unknown
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