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Posted to user@struts.apache.org by Jon Wynacht <jo...@objectevolution.com> on 2007/05/07 00:17:49 UTC
Too many open files
Hi,
I've got an app that, when it gets heavy usage, often dies with this
message:
May 5, 2007 5:38:36 PM org.apache.catalina.core.StandardServer await
SEVERE: StandardServer.await: accept:
java.net.SocketException: Too many open files
I've done some research and came across a number of articles like this:
http://mail-archives.apache.org/mod_mbox/tomcat-users/200502.mbox/%
3C9FACF2700DF15849849992AB521FF875024421@SWAN_MAIL1.ada.net.gov%3E
I had our sysadmin bump the max files open from 40960 to 81920 but
I'm still seeing the error.
Any advice as to how best track this down...should I start with code
or database stuff? I'm running Struts 1.3.5 with MySQL.
Cheers and thanks in advance,
Jon
Jon Wynacht
jon@objectevolution.com
http://www.objectevolution.com
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Re: AW: Too many open files
Posted by Jon Wynacht <jo...@objectevolution.com>.
Hmmm...I typed ulimit and got back unlimited. Thanks for the info
though...I'll keep checking.
Jon
On May 7, 2007, at 1:15 AM, Andreas Solarik wrote:
> you can also try checking if you have any restrictions in place for
> your
> userspace processes --> ulimit
>
> as
>
>
>
>
>
> -----Ursprüngliche Nachricht-----
> Von: Antonio Petrelli [mailto:antonio.petrelli@gmail.com]
> Gesendet: Montag, 07. Mai 2007 09:15
> An: Struts Users Mailing List
> Betreff: Re: Too many open files
>
>
> 2007/5/7, Jon Wynacht <jo...@objectevolution.com>:
>>
>> Hi,
>>
>> I've got an app that, when it gets heavy usage, often dies with this
>> message:
>>
>> May 5, 2007 5:38:36 PM org.apache.catalina.core.StandardServer await
>> SEVERE: StandardServer.await: accept:
>> java.net.SocketException: Too many open files
>
>
>
> Maybe it's a shot in the dark, but we had a similar problem at work
> and the
> reason was the /proc filesystem: there where too many processes open.
>
> HTH
> Antonio
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> For additional commands, e-mail: user-help@struts.apache.org
Jon Wynacht
jon@objectevolution.com
http://www.objectevolution.com
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AW: Too many open files
Posted by Andreas Solarik <a....@gesig.at>.
you can also try checking if you have any restrictions in place for your
userspace processes --> ulimit
as
-----Ursprüngliche Nachricht-----
Von: Antonio Petrelli [mailto:antonio.petrelli@gmail.com]
Gesendet: Montag, 07. Mai 2007 09:15
An: Struts Users Mailing List
Betreff: Re: Too many open files
2007/5/7, Jon Wynacht <jo...@objectevolution.com>:
>
> Hi,
>
> I've got an app that, when it gets heavy usage, often dies with this
> message:
>
> May 5, 2007 5:38:36 PM org.apache.catalina.core.StandardServer await
> SEVERE: StandardServer.await: accept:
> java.net.SocketException: Too many open files
Maybe it's a shot in the dark, but we had a similar problem at work and the
reason was the /proc filesystem: there where too many processes open.
HTH
Antonio
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Re: Too many open files
Posted by Antonio Petrelli <an...@gmail.com>.
2007/5/7, Jon Wynacht <jo...@objectevolution.com>:
>
> Hi,
>
> I've got an app that, when it gets heavy usage, often dies with this
> message:
>
> May 5, 2007 5:38:36 PM org.apache.catalina.core.StandardServer await
> SEVERE: StandardServer.await: accept:
> java.net.SocketException: Too many open files
Maybe it's a shot in the dark, but we had a similar problem at work and the
reason was the /proc filesystem: there where too many processes open.
HTH
Antonio
Re: Too many open files
Posted by Vamsi Gmail! <va...@gmail.com>.
Hi
we also came across this problem when dealing with reading and wrting into
files
it is not witj tomcat or struts or any other thing it is problem with the
way your app developed
make sure that your are closing the files once you done with that file
regards
Vamsi
On 5/11/07, Jon Wynacht <jo...@objectevolution.com> wrote:
>
> I'm working on that now, trying to get things to break.
>
> On May 9, 2007, at 6:51 AM, Mike Baroukh wrote:
>
> > > Would I look for things that are related to Tomcat/MySQL/Struts?
> > I only
> > > see about 20 items listed, none of which have anything to do with
> > my app.
> >
> > If your application open too many files you would see it.
> > lsof list every files, tcp connection included.
> >
> > Can you reproduce easyly the error ?
> >
> > Mike
> >
> >
> > Jon Wynacht a écrit :
> >> Would I look for things that are related to Tomcat/MySQL/Struts? I
> >> only see about 20 items listed, none of which have anything to do
> >> with my app.
> >> Jon
> >> On May 7, 2007, at 6:18 AM, Mike Baroukh wrote:
> >>>
> >>>
> >>> Hi.
> >>>
> >>> If you are runnig on unix, couldn't you do something like
> >>> lsof -p <processid>
> >>> to list wich files are actually opened by your app ?
> >>> It may help to find wich part open so many files ...
> >>>
> >>>
> >>> From my experience, each times I had this problem, it was because
> >>> of Lucene ...
> >>>
> >>> Mike
> >>>
> >>>
> >>> Jon Wynacht a écrit :
> >>>> Whoops, sorry. 1.5
> >>>> On May 6, 2007, at 3:27 PM, Martin Gainty wrote:
> >>>>> JRE/JDK version???
> >>>>> M--
> >>>>> This email message and any files transmitted with it contain
> >>>>> confidential
> >>>>> information intended only for the person(s) to whom this email
> >>>>> message is
> >>>>> addressed. If you have received this email message in error,
> >>>>> please notify
> >>>>> the sender immediately by telephone or email and destroy the
> >>>>> original
> >>>>> message without making a copy. Thank you.
> >>>>>
> >>>>> ----- Original Message ----- From: "Jon Wynacht"
> >>>>> <jo...@objectevolution.com>
> >>>>> To: "Struts Users Mailing List" <us...@struts.apache.org>
> >>>>> Sent: Sunday, May 06, 2007 6:17 PM
> >>>>> Subject: Too many open files
> >>>>>
> >>>>>
> >>>>>> Hi,
> >>>>>> I've got an app that, when it gets heavy usage, often dies
> >>>>>> with this message:
> >>>>>> May 5, 2007 5:38:36 PM org.apache.catalina.core.StandardServer
> >>>>>> await
> >>>>>> SEVERE: StandardServer.await: accept:
> >>>>>> java.net.SocketException: Too many open files
> >>>>>> I've done some research and came across a number of articles
> >>>>>> like this:
> >>>>>> http://mail-archives.apache.org/mod_mbox/tomcat-users/
> >>>>>> 200502.mbox/%
> >>>>>> 3C9FACF2700DF15849849992AB521FF875024421@SWAN_MAIL1.ada.net.gov
> >>>>>> %3E
> >>>>>> I had our sysadmin bump the max files open from 40960 to 81920
> >>>>>> but I'm still seeing the error.
> >>>>>> Any advice as to how best track this down...should I start
> >>>>>> with code or database stuff? I'm running Struts 1.3.5 with
> >>>>>> MySQL.
> >>>>>> Cheers and thanks in advance,
> >>>>>> Jon
> >>>>>> Jon Wynacht
> >>>>>> jon@objectevolution.com
> >>>>>> http://www.objectevolution.com
> >>>>>> -----------------------------------------------------------------
> >>>>>> ----
> >>>>>> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> >>>>>> For additional commands, e-mail: user-help@struts.apache.org
> >>>>>>
> >>>>>
> >>>>> ------------------------------------------------------------------
> >>>>> ---
> >>>>> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> >>>>> For additional commands, e-mail: user-help@struts.apache.org
> >>>> Jon Wynacht
> >>>> jon@objectevolution.com
> >>>> http://www.objectevolution.com
> >>>> -------------------------------------------------------------------
> >>>> --
> >>>> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> >>>> For additional commands, e-mail: user-help@struts.apache.org
> >>>
> >>> --
> >>> Mike Baroukh
> >>>
> >>> ---
> >>> Cardiweb - 31 Rue de Mogador Paris IXeme
> >>> 06 63 57 27 22 - 01 53 21 82 63 - Jabber: mbaroukh@jabber.org
> >>> http://www.cardiweb.com
> >>> ---
> >>>
> >>> --------------------------------------------------------------------
> >>> -
> >>> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> >>> For additional commands, e-mail: user-help@struts.apache.org
> >> Jon Wynacht
> >> jon@objectevolution.com
> >> http://www.objectevolution.com
> >> ---------------------------------------------------------------------
> >> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> >> For additional commands, e-mail: user-help@struts.apache.org
> >
> > --
> >
> > Mike Baroukh
> >
> > ---
> > Cardiweb - 31 Rue de Mogador Paris IXeme
> > 06 63 57 27 22 - 01 53 21 82 63 - Jabber: mbaroukh@jabber.org
> > http://www.cardiweb.com
> > ---
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> > For additional commands, e-mail: user-help@struts.apache.org
>
> Jon Wynacht
> jon@objectevolution.com
> http://www.objectevolution.com
>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> For additional commands, e-mail: user-help@struts.apache.org
>
>
Re: Too many open files
Posted by Jon Wynacht <jo...@objectevolution.com>.
I'm working on that now, trying to get things to break.
On May 9, 2007, at 6:51 AM, Mike Baroukh wrote:
> > Would I look for things that are related to Tomcat/MySQL/Struts?
> I only
> > see about 20 items listed, none of which have anything to do with
> my app.
>
> If your application open too many files you would see it.
> lsof list every files, tcp connection included.
>
> Can you reproduce easyly the error ?
>
> Mike
>
>
> Jon Wynacht a écrit :
>> Would I look for things that are related to Tomcat/MySQL/Struts? I
>> only see about 20 items listed, none of which have anything to do
>> with my app.
>> Jon
>> On May 7, 2007, at 6:18 AM, Mike Baroukh wrote:
>>>
>>>
>>> Hi.
>>>
>>> If you are runnig on unix, couldn't you do something like
>>> lsof -p <processid>
>>> to list wich files are actually opened by your app ?
>>> It may help to find wich part open so many files ...
>>>
>>>
>>> From my experience, each times I had this problem, it was because
>>> of Lucene ...
>>>
>>> Mike
>>>
>>>
>>> Jon Wynacht a écrit :
>>>> Whoops, sorry. 1.5
>>>> On May 6, 2007, at 3:27 PM, Martin Gainty wrote:
>>>>> JRE/JDK version???
>>>>> M--
>>>>> This email message and any files transmitted with it contain
>>>>> confidential
>>>>> information intended only for the person(s) to whom this email
>>>>> message is
>>>>> addressed. If you have received this email message in error,
>>>>> please notify
>>>>> the sender immediately by telephone or email and destroy the
>>>>> original
>>>>> message without making a copy. Thank you.
>>>>>
>>>>> ----- Original Message ----- From: "Jon Wynacht"
>>>>> <jo...@objectevolution.com>
>>>>> To: "Struts Users Mailing List" <us...@struts.apache.org>
>>>>> Sent: Sunday, May 06, 2007 6:17 PM
>>>>> Subject: Too many open files
>>>>>
>>>>>
>>>>>> Hi,
>>>>>> I've got an app that, when it gets heavy usage, often dies
>>>>>> with this message:
>>>>>> May 5, 2007 5:38:36 PM org.apache.catalina.core.StandardServer
>>>>>> await
>>>>>> SEVERE: StandardServer.await: accept:
>>>>>> java.net.SocketException: Too many open files
>>>>>> I've done some research and came across a number of articles
>>>>>> like this:
>>>>>> http://mail-archives.apache.org/mod_mbox/tomcat-users/
>>>>>> 200502.mbox/%
>>>>>> 3C9FACF2700DF15849849992AB521FF875024421@SWAN_MAIL1.ada.net.gov
>>>>>> %3E
>>>>>> I had our sysadmin bump the max files open from 40960 to 81920
>>>>>> but I'm still seeing the error.
>>>>>> Any advice as to how best track this down...should I start
>>>>>> with code or database stuff? I'm running Struts 1.3.5 with
>>>>>> MySQL.
>>>>>> Cheers and thanks in advance,
>>>>>> Jon
>>>>>> Jon Wynacht
>>>>>> jon@objectevolution.com
>>>>>> http://www.objectevolution.com
>>>>>> -----------------------------------------------------------------
>>>>>> ----
>>>>>> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
>>>>>> For additional commands, e-mail: user-help@struts.apache.org
>>>>>>
>>>>>
>>>>> ------------------------------------------------------------------
>>>>> ---
>>>>> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
>>>>> For additional commands, e-mail: user-help@struts.apache.org
>>>> Jon Wynacht
>>>> jon@objectevolution.com
>>>> http://www.objectevolution.com
>>>> -------------------------------------------------------------------
>>>> --
>>>> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
>>>> For additional commands, e-mail: user-help@struts.apache.org
>>>
>>> --
>>> Mike Baroukh
>>>
>>> ---
>>> Cardiweb - 31 Rue de Mogador Paris IXeme
>>> 06 63 57 27 22 - 01 53 21 82 63 - Jabber: mbaroukh@jabber.org
>>> http://www.cardiweb.com
>>> ---
>>>
>>> --------------------------------------------------------------------
>>> -
>>> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
>>> For additional commands, e-mail: user-help@struts.apache.org
>> Jon Wynacht
>> jon@objectevolution.com
>> http://www.objectevolution.com
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
>> For additional commands, e-mail: user-help@struts.apache.org
>
> --
>
> Mike Baroukh
>
> ---
> Cardiweb - 31 Rue de Mogador Paris IXeme
> 06 63 57 27 22 - 01 53 21 82 63 - Jabber: mbaroukh@jabber.org
> http://www.cardiweb.com
> ---
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> For additional commands, e-mail: user-help@struts.apache.org
Jon Wynacht
jon@objectevolution.com
http://www.objectevolution.com
---------------------------------------------------------------------
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Re: Too many open files
Posted by Mike Baroukh <mb...@cardiweb.com>.
> Would I look for things that are related to Tomcat/MySQL/Struts? I only
> see about 20 items listed, none of which have anything to do with my app.
If your application open too many files you would see it.
lsof list every files, tcp connection included.
Can you reproduce easyly the error ?
Mike
Jon Wynacht a écrit :
> Would I look for things that are related to Tomcat/MySQL/Struts? I only
> see about 20 items listed, none of which have anything to do with my app.
>
> Jon
>
> On May 7, 2007, at 6:18 AM, Mike Baroukh wrote:
>
>>
>>
>> Hi.
>>
>> If you are runnig on unix, couldn't you do something like
>> lsof -p <processid>
>> to list wich files are actually opened by your app ?
>> It may help to find wich part open so many files ...
>>
>>
>> From my experience, each times I had this problem, it was because of
>> Lucene ...
>>
>> Mike
>>
>>
>> Jon Wynacht a écrit :
>>> Whoops, sorry. 1.5
>>> On May 6, 2007, at 3:27 PM, Martin Gainty wrote:
>>>> JRE/JDK version???
>>>> M--
>>>> This email message and any files transmitted with it contain
>>>> confidential
>>>> information intended only for the person(s) to whom this email
>>>> message is
>>>> addressed. If you have received this email message in error, please
>>>> notify
>>>> the sender immediately by telephone or email and destroy the original
>>>> message without making a copy. Thank you.
>>>>
>>>> ----- Original Message ----- From: "Jon Wynacht"
>>>> <jo...@objectevolution.com>
>>>> To: "Struts Users Mailing List" <us...@struts.apache.org>
>>>> Sent: Sunday, May 06, 2007 6:17 PM
>>>> Subject: Too many open files
>>>>
>>>>
>>>>> Hi,
>>>>> I've got an app that, when it gets heavy usage, often dies with
>>>>> this message:
>>>>> May 5, 2007 5:38:36 PM org.apache.catalina.core.StandardServer await
>>>>> SEVERE: StandardServer.await: accept:
>>>>> java.net.SocketException: Too many open files
>>>>> I've done some research and came across a number of articles like
>>>>> this:
>>>>> http://mail-archives.apache.org/mod_mbox/tomcat-users/200502.mbox/%
>>>>> 3C9FACF2700DF15849849992AB521FF875024421@SWAN_MAIL1.ada.net.gov%3E
>>>>> I had our sysadmin bump the max files open from 40960 to 81920 but
>>>>> I'm still seeing the error.
>>>>> Any advice as to how best track this down...should I start with
>>>>> code or database stuff? I'm running Struts 1.3.5 with MySQL.
>>>>> Cheers and thanks in advance,
>>>>> Jon
>>>>> Jon Wynacht
>>>>> jon@objectevolution.com
>>>>> http://www.objectevolution.com
>>>>> ---------------------------------------------------------------------
>>>>> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
>>>>> For additional commands, e-mail: user-help@struts.apache.org
>>>>>
>>>>
>>>> ---------------------------------------------------------------------
>>>> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
>>>> For additional commands, e-mail: user-help@struts.apache.org
>>> Jon Wynacht
>>> jon@objectevolution.com
>>> http://www.objectevolution.com
>>> ---------------------------------------------------------------------
>>> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
>>> For additional commands, e-mail: user-help@struts.apache.org
>>
>> --
>> Mike Baroukh
>>
>> ---
>> Cardiweb - 31 Rue de Mogador Paris IXeme
>> 06 63 57 27 22 - 01 53 21 82 63 - Jabber: mbaroukh@jabber.org
>> http://www.cardiweb.com
>> ---
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
>> For additional commands, e-mail: user-help@struts.apache.org
>
> Jon Wynacht
> jon@objectevolution.com
> http://www.objectevolution.com
>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> For additional commands, e-mail: user-help@struts.apache.org
>
--
Mike Baroukh
---
Cardiweb - 31 Rue de Mogador Paris IXeme
06 63 57 27 22 - 01 53 21 82 63 - Jabber: mbaroukh@jabber.org
http://www.cardiweb.com
---
---------------------------------------------------------------------
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Re: Too many open files
Posted by Jon Wynacht <jo...@objectevolution.com>.
Would I look for things that are related to Tomcat/MySQL/Struts? I
only see about 20 items listed, none of which have anything to do
with my app.
Jon
On May 7, 2007, at 6:18 AM, Mike Baroukh wrote:
>
>
> Hi.
>
> If you are runnig on unix, couldn't you do something like
> lsof -p <processid>
> to list wich files are actually opened by your app ?
> It may help to find wich part open so many files ...
>
>
> From my experience, each times I had this problem, it was because
> of Lucene ...
>
> Mike
>
>
> Jon Wynacht a écrit :
>> Whoops, sorry. 1.5
>> On May 6, 2007, at 3:27 PM, Martin Gainty wrote:
>>> JRE/JDK version???
>>> M--
>>> This email message and any files transmitted with it contain
>>> confidential
>>> information intended only for the person(s) to whom this email
>>> message is
>>> addressed. If you have received this email message in error,
>>> please notify
>>> the sender immediately by telephone or email and destroy the
>>> original
>>> message without making a copy. Thank you.
>>>
>>> ----- Original Message ----- From: "Jon Wynacht"
>>> <jo...@objectevolution.com>
>>> To: "Struts Users Mailing List" <us...@struts.apache.org>
>>> Sent: Sunday, May 06, 2007 6:17 PM
>>> Subject: Too many open files
>>>
>>>
>>>> Hi,
>>>> I've got an app that, when it gets heavy usage, often dies with
>>>> this message:
>>>> May 5, 2007 5:38:36 PM org.apache.catalina.core.StandardServer
>>>> await
>>>> SEVERE: StandardServer.await: accept:
>>>> java.net.SocketException: Too many open files
>>>> I've done some research and came across a number of articles
>>>> like this:
>>>> http://mail-archives.apache.org/mod_mbox/tomcat-users/
>>>> 200502.mbox/%
>>>> 3C9FACF2700DF15849849992AB521FF875024421@SWAN_MAIL1.ada.net.gov%3E
>>>> I had our sysadmin bump the max files open from 40960 to 81920
>>>> but I'm still seeing the error.
>>>> Any advice as to how best track this down...should I start with
>>>> code or database stuff? I'm running Struts 1.3.5 with MySQL.
>>>> Cheers and thanks in advance,
>>>> Jon
>>>> Jon Wynacht
>>>> jon@objectevolution.com
>>>> http://www.objectevolution.com
>>>> -------------------------------------------------------------------
>>>> --
>>>> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
>>>> For additional commands, e-mail: user-help@struts.apache.org
>>>>
>>>
>>> --------------------------------------------------------------------
>>> -
>>> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
>>> For additional commands, e-mail: user-help@struts.apache.org
>> Jon Wynacht
>> jon@objectevolution.com
>> http://www.objectevolution.com
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
>> For additional commands, e-mail: user-help@struts.apache.org
>
> --
>
> Mike Baroukh
>
> ---
> Cardiweb - 31 Rue de Mogador Paris IXeme
> 06 63 57 27 22 - 01 53 21 82 63 - Jabber: mbaroukh@jabber.org
> http://www.cardiweb.com
> ---
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> For additional commands, e-mail: user-help@struts.apache.org
Jon Wynacht
jon@objectevolution.com
http://www.objectevolution.com
---------------------------------------------------------------------
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Re: Too many open files
Posted by Mike Baroukh <mb...@cardiweb.com>.
Hi.
If you are runnig on unix, couldn't you do something like
lsof -p <processid>
to list wich files are actually opened by your app ?
It may help to find wich part open so many files ...
From my experience, each times I had this problem, it was because of
Lucene ...
Mike
Jon Wynacht a écrit :
> Whoops, sorry. 1.5
>
> On May 6, 2007, at 3:27 PM, Martin Gainty wrote:
>
>> JRE/JDK version???
>> M--
>> This email message and any files transmitted with it contain confidential
>> information intended only for the person(s) to whom this email message is
>> addressed. If you have received this email message in error, please
>> notify
>> the sender immediately by telephone or email and destroy the original
>> message without making a copy. Thank you.
>>
>> ----- Original Message ----- From: "Jon Wynacht"
>> <jo...@objectevolution.com>
>> To: "Struts Users Mailing List" <us...@struts.apache.org>
>> Sent: Sunday, May 06, 2007 6:17 PM
>> Subject: Too many open files
>>
>>
>>> Hi,
>>> I've got an app that, when it gets heavy usage, often dies with this
>>> message:
>>> May 5, 2007 5:38:36 PM org.apache.catalina.core.StandardServer await
>>> SEVERE: StandardServer.await: accept:
>>> java.net.SocketException: Too many open files
>>> I've done some research and came across a number of articles like this:
>>> http://mail-archives.apache.org/mod_mbox/tomcat-users/200502.mbox/%
>>> 3C9FACF2700DF15849849992AB521FF875024421@SWAN_MAIL1.ada.net.gov%3E
>>> I had our sysadmin bump the max files open from 40960 to 81920 but
>>> I'm still seeing the error.
>>> Any advice as to how best track this down...should I start with code
>>> or database stuff? I'm running Struts 1.3.5 with MySQL.
>>> Cheers and thanks in advance,
>>> Jon
>>> Jon Wynacht
>>> jon@objectevolution.com
>>> http://www.objectevolution.com
>>> ---------------------------------------------------------------------
>>> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
>>> For additional commands, e-mail: user-help@struts.apache.org
>>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
>> For additional commands, e-mail: user-help@struts.apache.org
>
> Jon Wynacht
> jon@objectevolution.com
> http://www.objectevolution.com
>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> For additional commands, e-mail: user-help@struts.apache.org
>
--
Mike Baroukh
---
Cardiweb - 31 Rue de Mogador Paris IXeme
06 63 57 27 22 - 01 53 21 82 63 - Jabber: mbaroukh@jabber.org
http://www.cardiweb.com
---
---------------------------------------------------------------------
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Re: Too many open files
Posted by Jon Wynacht <jo...@objectevolution.com>.
Whoops, sorry. 1.5
On May 6, 2007, at 3:27 PM, Martin Gainty wrote:
> JRE/JDK version???
> M--
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> ----- Original Message ----- From: "Jon Wynacht"
> <jo...@objectevolution.com>
> To: "Struts Users Mailing List" <us...@struts.apache.org>
> Sent: Sunday, May 06, 2007 6:17 PM
> Subject: Too many open files
>
>
>> Hi,
>> I've got an app that, when it gets heavy usage, often dies with
>> this message:
>> May 5, 2007 5:38:36 PM org.apache.catalina.core.StandardServer await
>> SEVERE: StandardServer.await: accept:
>> java.net.SocketException: Too many open files
>> I've done some research and came across a number of articles like
>> this:
>> http://mail-archives.apache.org/mod_mbox/tomcat-users/200502.mbox/
>> % 3C9FACF2700DF15849849992AB521FF875024421@SWAN_MAIL1.ada.net.gov%3E
>> I had our sysadmin bump the max files open from 40960 to 81920
>> but I'm still seeing the error.
>> Any advice as to how best track this down...should I start with
>> code or database stuff? I'm running Struts 1.3.5 with MySQL.
>> Cheers and thanks in advance,
>> Jon
>> Jon Wynacht
>> jon@objectevolution.com
>> http://www.objectevolution.com
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>
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Jon Wynacht
jon@objectevolution.com
http://www.objectevolution.com
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Re: Too many open files
Posted by Martin Gainty <mg...@hotmail.com>.
JRE/JDK version???
M--
This email message and any files transmitted with it contain confidential
information intended only for the person(s) to whom this email message is
addressed. If you have received this email message in error, please notify
the sender immediately by telephone or email and destroy the original
message without making a copy. Thank you.
----- Original Message -----
From: "Jon Wynacht" <jo...@objectevolution.com>
To: "Struts Users Mailing List" <us...@struts.apache.org>
Sent: Sunday, May 06, 2007 6:17 PM
Subject: Too many open files
> Hi,
>
> I've got an app that, when it gets heavy usage, often dies with this
> message:
>
> May 5, 2007 5:38:36 PM org.apache.catalina.core.StandardServer await
> SEVERE: StandardServer.await: accept:
> java.net.SocketException: Too many open files
>
> I've done some research and came across a number of articles like this:
>
> http://mail-archives.apache.org/mod_mbox/tomcat-users/200502.mbox/%
> 3C9FACF2700DF15849849992AB521FF875024421@SWAN_MAIL1.ada.net.gov%3E
>
> I had our sysadmin bump the max files open from 40960 to 81920 but
> I'm still seeing the error.
>
> Any advice as to how best track this down...should I start with code
> or database stuff? I'm running Struts 1.3.5 with MySQL.
>
> Cheers and thanks in advance,
>
> Jon
>
> Jon Wynacht
> jon@objectevolution.com
> http://www.objectevolution.com
>
>
>
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> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> For additional commands, e-mail: user-help@struts.apache.org
>
>
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