David,
On 11/16/15 10:08 AM, David E. Filip wrote:
> None of those numbers alarming, unless you see Eden regularly
> increase beyond 90% and stay there, especially when you are seeing
> slowness, as then you might want to consider increasing your heap.
> In my view — and others may disagree! — und
, 2015 9:09 AM
To: Tomcat Users List
Subject: Re: Tomcat caching
None of those numbers alarming, unless you see Eden regularly increase beyond
90% and stay there, especially when you are seeing slowness, as then you might
want to consider increasing your heap. In my view - and others may disagree
None of those numbers alarming, unless you see Eden regularly increase beyond
90% and stay there, especially when you are seeing slowness, as then you might
want to consider increasing your heap. In my view — and others may disagree! —
understanding tuning JVM heap is more of an art than a scie
Am 16.11.2015 um 14:56 schrieb David E. Filip:
In my experience, the most common explanation (but certainly not the only!) for
an active webapp to be occasionally and sporadically running extremely slow,
but run fine at other times, is running low on heap space.
If you have not already, I wo
In my experience, the most common explanation (but certainly not the only!) for
an active webapp to be occasionally and sporadically running extremely slow,
but run fine at other times, is running low on heap space.
If you have not already, I would suggest checking the Tomcat Server Status app
2015-11-16 12:22 GMT+03:00 Daniel Küppers :
> Hi,
> i have a recurring issue, that tomcat caches my jsf webapp pages in a
> strange manner.
> Sometimes for multiple days/hours, one or two explict pages or the whole
> webapp is loading very slowly.
> My setup is a locally used tomcat 8.0.28 for debu
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Jinal,
On 3/29/2011 4:47 PM, Jinal Dhruv wrote:
> I dont understand second option..Can U explain a bit more?
Read the documentation reference I sent to you. Search for "reloadable".
- -chris
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> Sent: Wednesday, 30 March 2011 2:07 AM
> Subject: Re: Tomcat Caching Problem
>
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>
> Jinal,
>
> On 3/29/2011 4:01 PM, Jinal Dhruv wrote:
>> I want Tomcat to stop catching my servlet responses and I cant understan
I dont understand second option..Can U explain a bit more?
From: Christopher Schultz
To: Tomcat Users List
Sent: Wednesday, 30 March 2011 2:07 AM
Subject: Re: Tomcat Caching Problem
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Jinal,
On 3/29/2011 4:01 PM
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Jinal,
On 3/29/2011 4:01 PM, Jinal Dhruv wrote:
> I want Tomcat to stop catching my servlet responses and I cant understand the
> solution at
> http://stackoverflow.com/questions/415520/how-do-i-make-tomcat-stop-caching-my-servlet-responses
That's
Hi
Try using the CACHE Filter technique
URL : http://code.google.com/p/cache-filter/
With regard
karthik
-Original Message-
From: Caldarale, Charles R [mailto:chuck.caldar...@unisys.com]
Sent: Saturday, August 07, 2010 9:54 PM
To: Tomcat Users List
Subject: RE: tomcat caching of
> From: swoodbury [mailto:swoodb...@att.net]
> Subject: Re: tomcat caching of static files
>
> So the only thing left as far as i can see is the tomcat
> server caching the file in memory and not noticing the
> timestamp change when the thread re-creates the file.
Or some i
Are you sure it's Tomcat doing the caching? I've found that both Firefox
and IE will cache CGI, JSP, servlet, and other dynamic results.
yes, i'm approaching certain that it isn't a browser issue. If i delete the
static files and thus force the system to regen i get updated data, but the
ur
Are you sure it's Tomcat doing the caching? I've found that both Firefox
and IE will cache CGI, JSP, servlet, and other dynamic results. This has
been true going back to when the old Mozilla 1.x had a preference for
*never* caching.
For GET calls were the results underlying content might change
On 10/11/2009 08:44, fireportal wrote:
Hi, i have this problem of i am able to edit the xml file but when i try to
link it up with a piechart using amchart, the data shown is that of the
previous data before the update. It is only when i open up the xml file to
refresh it that it is able to show
On Thu, Dec 11, 2008 at 1:05 PM, Javabeat <[EMAIL PROTECTED]> wrote:
>
> same applies on Firefox though, there may well be issues in IE as always but
> i'm not convinced this is the core problem here.
>
I strongly disagree.
We do have a setup here having Apache HTTPD 2.2 fronting Tomcat 5.5,
and t
Sorry, I don't remember of your pages are protected or not (even the
static ones I mean).
But anyway, you might want to have a look at this :
http://www.tuckey.org/urlrewrite/
Manual for 3.2, and scroll down to the response-header bit.
It's a servlet filter with a lot of capabilities. The ini
same applies on Firefox though, there may well be issues in IE as always but
i'm not convinced this is the core problem here.
Gregor Schneider wrote:
>
> Bill,
>
> On Thu, Dec 11, 2008 at 4:15 AM, Bill Barker <[EMAIL PROTECTED]> wrote:
>>
>> The article is referring to the fact that Tomcat ad
The problem however is that i'm using a remote shared host. Whilst this gives
me quite a lot of configuration potential i doubt it would allow me to setup
Apache and adaptors etc. In a 'real production environment' this would very
much be a preferred choice.
awarnier wrote:
>
> As a heretic pos
I agree that i dont think the 'in memory' Tomcat solutions is what i'm
currently after, its very much a Tomcat 'heading stamp' issue i think.
Interesting point you raise though regarding pushing the statics to an
external server. Not ideal from a deployment perspective but that would
certainly sol
Bill,
On Thu, Dec 11, 2008 at 4:15 AM, Bill Barker <[EMAIL PROTECTED]> wrote:
>
> The article is referring to the fact that Tomcat adds cache headers by
> default to any page protected by a to prevent someone
> else from stealing it from an intermediate proxy. The default settings are
> extremel
Thanks Chuck for that. Perhaps my use of words was a little misleading. I
guess what i was trying to say was that the response returned by Tomcat i.e
expiry date etc was not conductive to caching for clients. In terms of
headers, i dont want to cache 'pages as the data is very transient. What i
di
As a heretic post in this forum, which usually tends to recommend the
opposite :
what about putting an Apache with mod_cache in front of your Tomcat
server ? Carefully set up, that would do what you want.
-
To unsubscribe, e-
"Caldarale, Charles R" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]
>> From: David Smith [mailto:[EMAIL PROTECTED]
>> Subject: Tomcat caching of static resources?
>>
>> is it possible to cache static images and .js files in Tomcat?
>
>Think about what you just asked for: how would
> From: David Smith [mailto:[EMAIL PROTECTED]
> Subject: Tomcat caching of static resources?
>
> is it possible to cache static images and .js files in Tomcat?
Think about what you just asked for: how would caching static resources in the
server avoid them being downloaded by the browser? It's t
=
Steven
Ah... I see what you doing... this is what is wrong
Do not change the name of the WEB APP of the WAR
The way TC relates context and path is thru the actual name of the file.
This is so that normal humans can easily change the context just by
changin
Steven Probetts wrote:
You say that restarting tomcat will tell tomcat that the context.xml file has
changed. But does it clean out the cache. My understanding is that TC uses the
work dir as its work area
when running a war file in unpacked form.
i am wondering if a TC restart tells TC that th
- Original Message -
From: Steven Probetts
To: users@tomcat.apache.org
Sent: Wednesday, June 25, 2008 4:13 AM
Subject: Re: Tomcat caching and deployment issues
Thanks for your replies.
Couple of things, I'm in Australia so that is why I don't get back to you
straight awa
Steven Probetts wrote:
Thanks for your replies.
Couple of things, I'm in Australia so that is why I don't get back to you
straight away.
Also, I hope I'm replying properly and that this message get put in the correct
location in the thread list.
To deploy I:
Stopped tomcat
added the war file
- Original Message -
From: "Johnny Kewl" <[EMAIL PROTECTED]>
To: "Tomcat Users List"
Sent: Tuesday, June 24, 2008 4:21 PM
Subject: Re: Tomcat caching and deployment issues
- Original Message -
From: Steven Probetts
To: users@tomcat.apache.o
- Original Message -
From: Steven Probetts
To: users@tomcat.apache.org
Sent: Tuesday, June 24, 2008 10:58 AM
Subject: Tomcat caching and deployment issues
Hi all,
I am running Tomcat 5.5.25 on MACOSX Server.
I seem to be having a problem with what seems to be caching
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Steven,
Steven Probetts wrote:
| I am running Tomcat 5.5.25 on MACOSX Server.
| I seem to be having a problem with what seems to be caching through
| deployments.
|
| I deploy a newer version of my application (which uses Icefaces) or
| make a change
Use
URL url = ServletContext.getResource(path)
Where path is relative to the web root. Then you can open the URL and see the
last modified date and reload if it changed with
ServletContext.getResourceAsStream(path) (or by opening the URL)
-TIm
Chris Ward wrote:
Thanks Filip,
I figured
Thanks Filip,
I figured something was going on to stop it loading on subsequent
attempts -
most of my testing was on non-servlet classes - but I want to have one
point
of entry for getting properties (my util is a singleton). The servlets
trip
it up.
I just want to be able to pick up the .pr
if you want to be able to reload it, I suggest that you load it using a
FileInputstream, and not getResourceAsStream from the class loader.
if you load it through the class loader, the class loader doesn't reload
it until restart.
Filip
Chris Ward wrote:
Hi all,
I've build a little util clas
per default: no, but on a not-windows machine caching of static files
isn't really needed, since the filesystem cache works very well.
However, if your amount of static content is larger then the
filesystem cache is, or you can see through measures that caching
would improve performance i would st
Hi ,
Well we have log4j and debugging in our code.
We thought the singleton might be an issue. so we tried the following
without the singleton.
we made a single servlet call without the singleton.We make a remote call
to Websphere Application Server ( on AIX) using corbaloc like
'corbaloc::ip1:28
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