RES: commons-fileupload memory problem

ginal- De: Elihu Smails [mailto:[EMAIL PROTECTED] Enviada em: quinta-feira, 24 de março de 2005 10:40 Para: Tomcat Users List Assunto: commons-fileupload memory problem I am trying to use the commons-fileupload classes and cannot figure out how to keep my uploads from getting stored in memory

RE: commons-fileupload memory problem

-Original Message- From: Elihu Smails I am trying to use the commons-fileupload classes and cannot figure out how to keep my uploads from getting stored in memory. I am using the following methods: DefaultFileItemFactory fileItemFactory = new Def

commons-fileupload memory problem

I am trying to use the commons-fileupload classes and cannot figure out how to keep my uploads from getting stored in memory. I am using the following methods: DefaultFileItemFactory fileItemFactory = new DefaultFileItemFactory( 10, new File("/tmp") ); DiskFileUpload upload = new DiskFileUpload(

Memory Problem

I am using apache FOP to create some PDFs. I am facing OutOfMemory problem specially for Chinese PDFs. I understand that I can increase JVM memory. I tried to change the catalina.bat and inserted following line JAVA_OPTS = "-Xmx512M" First of all i am not sure whether above is correct or not

memory problem?

We often have to restart Tomcat because of an ODBC issue (yes, we're switching databases as soon as we can). However, I've noticed this error occuring in the Windows 2000 Event Log in association with Apache Tomcat: The CreateThread function failed for the following reason: Not enough storage is

RE: strange memory problem

List >Subject: Re: strange memory problem > >java.lang.OutOfMemoryError is also thrown when java can't start up a >thread because it reached the system limit. Could that be your problem? > >- >To unsubscribe

Re: strange memory problem

java.lang.OutOfMemoryError is also thrown when java can't start up a thread because it reached the system limit. Could that be your problem? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PRO

strange memory problem

I try to run several instances of a large web application in one Tomcat. My JAVA_OPTS shell variable is set to "-Xmx700m -Xms700m" and the web application also reports that 700 MByte RAM are available, and maybe 180 MByte in use. After a few hours I got the java.lang.OutOfMemoryError in catalina.o

Re: Memory problem with tomcat 4130

8m -Xmx256m -Xrs" CATALINA_OPTS="-server -Xms128m -Xmx256m -Xrs" the -Xms128, -Xmx, -Server, -Xrs options and always happens the same. . Thanks for you help Parsons Technical Services wrote: Fabian, I am not sure if I have the answer to your memory problem but let me give you some

Re: Memory problem with tomcat 4130

Fabian, I am not sure if I have the answer to your memory problem but let me give you some information to get more help from others. 1. Where are you looking to see this memory use? 2. Does Tomcat stop responding? 3. Have you loaded any of your applications? No 4. Are you using a database? 5

Re: Memory problem with tomcat 4130

How knows how do i make to resolve this problem, is necesary to recompile the default kernel of linux redhat 9.0 and what flag must i to select. thanks? Software wrote: Hi, i've installed tomcat 4130 in my linux redhat 9.0 with the default kernel and j2sdk1.4.0 in a server with 1 GB RAM and 2

Memory problem with tomcat 4130

Hi, i've installed tomcat 4130 in my linux redhat 9.0 with the default kernel and j2sdk1.4.0 in a server with 1 GB RAM and 2.4Ghz Processor The problem is when i start the tomcat it start to consume the memory progressively and i don't have running any application in this moment, then i have to

RE: Odd Memory Problem

n [mailto:[EMAIL PROTECTED] >Sent: Friday, April 02, 2004 11:17 AM >To: [EMAIL PROTECTED] >Subject: Odd Memory Problem > >I have been battling a memory problem for a few months now with no luck. I >have used profilers and everything else you could imagine. The problem is >we have

Odd Memory Problem

I have been battling a memory problem for a few months now with no luck. I have used profilers and everything else you could imagine. The problem is we have never been able to duplicate it on the testing servers it only happens on production which does not see much load at all (100 users a day

Re: apache + 2 tomcat cluster memory problem

lier email about a mem leak in the connector for mod_jk, please go through the last weeks emails and let us know what you find out. Filip -Original Message- From: Asim Alp [mailto:[EMAIL PROTECTED] Sent: Saturday, March 27, 2004 7:55 PM To: Tomcat Users List Subject: apache + 2 tomca

RE: apache + 2 tomcat cluster memory problem

: apache + 2 tomcat cluster memory problem Hello everyone, I have 2 Tomcats (both 5.0.19) running on two separate machines. One machine also has Apache 2.0.49 installed on it for load balancing. Apache communicates with tomcat1 thru port 11005 and tomcat2 thru 12005. tomcat1 and Apache are on the

apache + 2 tomcat cluster memory problem

Hello everyone, I have 2 Tomcats (both 5.0.19) running on two separate machines. One machine also has Apache 2.0.49 installed on it for load balancing. Apache communicates with tomcat1 thru port 11005 and tomcat2 thru 12005. tomcat1 and Apache are on the same machine. Apache is set to forw

Re: reclaiming memory problem PS

Hi, It’s Gerald (long dull story), but you can call me anything you like. I can now say with some surety, that the forward is not the problem. In a Struts action, the null session is being picked up and the mapping.findForward(“a_file.jsp”); (a Struts forward method) is forwarding on

Re: reclaiming memory problem PS

Jerald (or is it Gerald -- your email address and 'name' don't match), Now sessionStatus is getting caught – fine, but when I try and redirect to a JSP after that, nothing happens. I originally tried mapping.findForward (Struts), response.sendRedirect and forwarding using RequestDispatcher. I have

Re: reclaiming memory problem PS

Hello, and thank you for that, Yes, I am timing the session out and trying to handle the result. I have: HttpSession objSession = request.getSession(true); String sessionStatus = (String) objSession.getAttribute("sessionStatus"); if (sessionStatus == null) { f

Re: reclaiming memory problem PS

Jerald, > session.setMaxInactiveTimeout(-1); Yeah, this is a bad idea. The session will never go away by itself. This *requires* the user to press a logout button, and for you to explicitly call session.invalidate(). Users frequently do not log themselves out, and their sessions will never die

Re: reclaiming memory problem PS

PS is the session time out linked wirth inactivity? My session attribute only persists as long as I am using the app. G. - Yahoo! Messenger - Communicate instantly..."Ping" your friends today! Download Messenger Now

Re: reclaiming memory problem

Hello and thank you for that (all), Originally, request.getSession().setMaxInactiveInterval(-1); was set. After some deliberation (not a lot), I opted for setting the session to time out, defined in web.xml: 1 After defining the above, setting a value in the session

RE: reclaiming memory problem

Hola, >> But, when I close down a client window, the >> memory consumption remains at it's peak (and climbs with each >> successive new client opened) In other words, memory consumption >> increments but never decrements, necessitating a server bounce at >> unacceptable frequency. > >What is your

Re: reclaiming memory problem

G, But, when I close down a client window, the memory consumption remains at it's peak (and climbs with each successive new client opened) In other words, memory consumption increments but never decrements, necessitating a server bounce at unacceptable frequency. What is your definition of 'never'

Re: reclaiming memory problem

Follow Sun's rules of garbage collection and all will be OK. Your session objects might have a reference to something that isn't letting the GC do its job. (I think) Profilers are good at find this kind of stuff. -Tim Jerald Powel wrote: Hello, How might I reclaim memory, e.g after a sessi

reclaiming memory problem

Hello, How might I reclaim memory, e.g after a session expires when a client browser is closed down? Predicament: as I open up new client windows, the memory (viewed in Windows task manager) creeps up with each new window opened. The app that is loaded creates a session and stores various

RE: out of memory problem. Help!

o not have time to mess with this right now, but I am interested to know if it fixes the leak. Charlie > -Original Message- > From: news [mailto:[EMAIL PROTECTED] On Behalf Of David Strupl > Sent: Monday, January 19, 2004 2:08 PM > To: [EMAIL PROTECTED] > Subject: Re: ou

Re: out of memory problem. Help!

: Re: out of memory problem. Help! Remy Maucherat wrote: This is not true: there's indeed a memory leak with 5.0.16, but it would occur only with specific traffic patterns. It will not bring a server down in just a few requests. Indeed. The thread pool has to grow and shrink for this to h

RE: out of memory problem. Help!

set maxSpareThreads=minSpareThreads=maxThreads will cause the system to never shrink the pool Filip -Original Message- From: news [mailto:[EMAIL PROTECTED] Behalf Of David Strupl Sent: Monday, January 19, 2004 9:58 AM To: [EMAIL PROTECTED] Subject: Re: out of memory problem. Help! Remy

Re: out of memory problem. Help!

Remy Maucherat wrote: This is not true: there's indeed a memory leak with 5.0.16, but it would occur only with specific traffic patterns. It will not bring a server down in just a few requests. Indeed. The thread pool has to grow and shrink for this to happen. Unfortunatelly quite common e.g. day

Re: out of memory problem. Help!

...does not seem to be a binary download yet I suggest you continue investigating with your profiler: you have a different problem. -Original Message- From: David Strupl [mailto:[EMAIL PROTECTED] Sent: 19 January 2004 17:00 To: [EMAIL PROTECTED] Subject: Re: out of memory problem. Help! If

Re: out of memory problem. Help!

stable...does not seem to be a binary download yet Cheers ADC -Original Message- From: David Strupl [mailto:[EMAIL PROTECTED] Sent: 19 January 2004 17:00 To: [EMAIL PROTECTED] Subject: Re: out of memory problem. Help! If you use tomcat 5.0.x upgrade to 5.0.18. If you use 4.1.x downgrade to

RE: out of memory problem. Help!

binary download yet Cheers ADC -Original Message- From: David Strupl [mailto:[EMAIL PROTECTED] Sent: 19 January 2004 17:00 To: [EMAIL PROTECTED] Subject: Re: out of memory problem. Help! If you use tomcat 5.0.x upgrade to 5.0.18. If you use 4.1.x downgrade to 4.1.27. There is a

Re: out of memory problem. Help!

u for your attention. [EMAIL PROTECTED] 01/19/04 01:20AM >>> Check session-timeout in web.xml. -1 is never timeout -1 -Original Message- From: Christophe Andreoli [mailto:[EMAIL PROTECTED] Sent: Friday, January 16, 2004 9:19 PM To: Tomcat Users List Subject: Re: out of memory prob

RE: out of memory problem. Help!

oli [mailto:[EMAIL PROTECTED] Sent: Friday, January 16, 2004 9:19 PM To: Tomcat Users List Subject: Re: out of memory problem. Help! "Shapira, Yoav" wrote: > > Howdy, > > >root cause > > > >java.lang.OutOfMemoryError > > > > > >It happens Whe

RE: out of memory problem. Help!

Check session-timeout in web.xml. -1 is never timeout -1 -Original Message- From: Christophe Andreoli [mailto:[EMAIL PROTECTED] Sent: Friday, January 16, 2004 9:19 PM To: Tomcat Users List Subject: Re: out of memory problem. Help! "Shapira, Yoav" wrote: > > Howdy,

RE: out of memory problem. Help!

Howdy, >It works better but why are the 2000 objects are not garbaged after each >request ? There's only one reason objects aren't garbage-collected in java: other objects are keeping references to them. You can inspect or profile your code to see what keeps references to what. Yoav Shapira

Re: out of memory problem. Help!

"Shapira, Yoav" wrote: > > Howdy, > > >root cause > > > >java.lang.OutOfMemoryError > > > > > >It happens When the corresponding request returns more than 2-3 > >rows from the database, not every time > Perhaps you should allocate your JVM more memory, by using the Java -Xmx > paramet

RE: out of memory problem. Help!

Howdy, >root cause > >java.lang.OutOfMemoryError > > >It happens When the corresponding request returns more than 2-3 >rows from the database, not every time Perhaps you should allocate your JVM more memory, by using the Java -Xmx parameter. Alternatively, consider a system design that

Re: out of memory problem. Help!

- Get more memory - allocate more memory to the JVM (http://jakarta.apache.org/tomcat/faq/memory.html#adjust) - Don't place 20,000 ros of data in memory - Limit the size of your query -Tim Christophe Andreoli wrote: Hello ! I have a Struts/jsp Application Ich get an out of memory problem:

out of memory problem. Help!

Hello ! I have a Struts/jsp Application Ich get an out of memory problem:javax.servlet.ServletException: Servlet execution threw an exception at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269) at org.apache.catalina.core.Appl

RE: shared memory problem in Tomcat 4.1.24/Apache 2.0.47/mod_jk2 connection

rsist, but it does not seem to affect the apache/tomcat connection. Thanks a lot. Cheers Mario -Original Message- From: Klaus Wienert [mailto:[EMAIL PROTECTED] Sent: 22. oktober 2003 18:18 To: Tomcat Users List Cc: [EMAIL PROTECTED] Subject: Re: shared memory problem in Tomcat 4.1.24/Apa

Re: shared memory problem in Tomcat 4.1.24/Apache 2.0.47/mod_jk2 connection

ED]> Sent: Thursday, October 23, 2003 9:04 AM Subject: RE: shared memory problem in Tomcat 4.1.24/Apache 2.0.47/mod_jk2 connection Sorry, It looks as if html attachements are not accepted by the list server. I try to attach it as a zip-file. -Original Message- From: Mario Juric [mailt

RE: shared memory problem in Tomcat 4.1.24/Apache 2.0.47/mod_jk2 connection

Sorry, It looks as if html attachements are not accepted by the list server. I try to attach it as a zip-file. -Original Message- From: Mario Juric [mailto:[EMAIL PROTECTED] Sent: 23. oktober 2003 08:59 To: 'Tomcat Users List' Subject: RE: shared memory problem in Tomcat 4.1

RE: shared memory problem in Tomcat 4.1.24/Apache 2.0.47/mod_jk2 connection

: [EMAIL PROTECTED] Subject: Re: shared memory problem in Tomcat 4.1.24/Apache 2.0.47/mod_jk2 connection Try the following: # workers2.properties [shm] file=/var/log/httpd/jk2.shm size=1048576 [channel.socket:localhost:8009] tomcatId=tomcat1 [ajp13:localhost:8009] channel=channel.socket:localhost

Re: shared memory problem in Tomcat 4.1.24/Apache 2.0.47/mod_jk2 connection

Wednesday, October 22, 2003 8:20 AM Subject: shared memory problem in Tomcat 4.1.24/Apache 2.0.47/mod_jk2 connection > I need some help in solving the following problem. > > > > I am trying to establish a simple Tomcat 4.1.24/Apache 2.0.47/mod_jk2 > connection using the

shared memory problem in Tomcat 4.1.24/Apache 2.0.47/mod_jk2 connection

I need some help in solving the following problem. I am trying to establish a simple Tomcat 4.1.24/Apache 2.0.47/mod_jk2 connection using the standard Tomcat examples webapp. The browser waits forever when I try to access http://localhost/examples/. I also get the the following errors two times

Pls help me on config of the memory problem

Hi, How to set the maximum number of threads or clients that the server can deal with simultonously? Running java bean takes much memory, so I want to control the number of users who can run it at the same time. I use Apache2, Tomcat4.1 and mod-Jk2 under win2k. Thx, Minger __

RE: memory problem (SOLVED)

The upgrade to IBMJava2-14 seems to have solved the memory problem. My site (RedHat 7.1, Tomcat 4.1.12, Apache/1.3.19) has been running for several days, getting hit approximately 10 times the normal amount (due to a script I wrote) and the memory has not climbed above 133 Megs. Using IBMJava2

Memory problem

Hello, I had to integrate Tomcat with IIS for a bank. It has been working well since recently, a problem appears with the memory used by the "inetinfo" process. In fact, the size of the memory used by the inetinfo process (which I can visualize in the task manager) increases continuously and af

RE: memory problem

ilto:[EMAIL PROTECTED]] > Sent: Thursday, January 16, 2003 7:26 AM > To: Tomcat Users List > Subject: Re: memory problem > > > I wouldn't upgrade to SUN 1.4, it has the same but different problem: > > http://developer.java.sun.com/developer/bugParade/bugs/4724129.html

Re: memory problem

I wouldn't upgrade to SUN 1.4, it has the same but different problem: http://developer.java.sun.com/developer/bugParade/bugs/4724129.html rf <[EMAIL PROTECTED]> wrote on 16.01.2003 12:14:48: > I get OutofMemory with tomcat 4.0.6 and sun's jdk1.3. > From the archives I found this is due to a bug

memory problem

I get OutofMemory with tomcat 4.0.6 and sun's jdk1.3. >From the archives I found this is due to a bug in the sun's jdk 1.3 JVM, and people suggest to upgrade to 1.4 Does IBM's jdk1.3 too gives the same problem or is it only the Sun's? Thanks, Rf __

RE: TOMCAT - MEMORY PROBLEM

get some clarification on this and in the meantime am working on testing this theory. I'll keep you updated. Steve > -Original Message- > From: Brandon Cruz [mailto:[EMAIL PROTECTED]] > Sent: Tuesday, January 14, 2003 11:24 AM > To: Tomcat Users List > Subject: RE: TOMC

RE: TOMCAT - MEMORY PROBLEM

er because we have too many hosts and the system runs out of native threads when using a profiler. Brandon -Original Message- From: John Trollinger [mailto:[EMAIL PROTECTED]] Sent: Tuesday, January 14, 2003 8:45 AM To: 'Tomcat Users List' Subject: RE: TOMCAT - MEMORY PROBLEM I

RE: TOMCAT - MEMORY PROBLEM

27;; '[EMAIL PROTECTED]' > Subject: RE: TOMCAT - MEMORY PROBLEM > > > I have a very similar problem: sleeping processes (threads) > increasing, free memory decreasing... And still couldn't get > a solution from the list... Currently I have to restart > tomcat every ni

RE: TOMCAT - MEMORY PROBLEM

L PROTECTED]] > Sent: terça-feira, 14 de Janeiro de 2003 9:23 > To: [EMAIL PROTECTED] > Subject: TOMCAT - MEMORY PROBLEM > > Hi all, > I have installed tomcat4.1.12 / Apache 1.3.27 with JDK 1.3.04 in Linux > I have 1GB RAM...when I start the server and check the memory usage i

TOMCAT - MEMORY PROBLEM

Hi all, I have installed tomcat4.1.12 / Apache 1.3.27 with JDK 1.3.04 in Linux I have 1GB RAM...when I start the server and check the memory usage it shows 100MB use so balance 900MB is there but day by day the memory consumption is increasing and after 5 days I saw 550MB used when I checked the p

Tomcat memory problem ?

Hi all, my system is this: I have a solaris machine (2GB RAM) with apache 1.3.19 and two instances of Tomcat 4.0.3 in a load balancer configuration. I started all three days ago: this morning I have found the two Tomcat dead. All my servlets didn't respond and all the system was dead. It's te

AW: My growing memory problem resolved

gt; Von: Wolle [mailto:[EMAIL PROTECTED]] > Gesendet: Montag, 7. Mai 2001 03:46 > An: tomcatUser > Betreff: My growing memory problem resolved > > > Hello , > i have posted for a few day's a problem thats the Memory usage will > extremly grow up when I refresh a page

Re: My growing memory problem resolved

ooling might be an easy, convenient > solution. > > Cheers, > Eric > thanks and Greetings, Michael > > >From: Wolle <[EMAIL PROTECTED]> > >Reply-To: [EMAIL PROTECTED] > >To: tomcatUser <[EMAIL PROTECTED]> > >Subject: My growing memory

RE: My growing memory problem resolved

AIL PROTECTED]] Sent: Sunday, May 06, 2001 6:46 PM To: tomcatUser Subject: My growing memory problem resolved Hello , i have posted for a few day's a problem thats the Memory usage will extremly grow up when I refresh a page very often The Problem was, that I creat a "heavy memory" Obje

My growing memory problem resolved

Hello , i have posted for a few day's a problem thats the Memory usage will extremly grow up when I refresh a page very often The Problem was, that I creat a "heavy memory" Object on each refresh. Normally I have 81 processes run at all, when execute the "stress-test" the processcount will rise ti

Re: Memory problem

-- - Original Message - From: ssarkar To: [EMAIL PROTECTED] Sent: Sunday, December 31, 2000 9:04 AM Subject: Memory problem I am trying to run tomcat-3.2 on windows 95 platform and could not do.  It said 'running out of environment space'.  Any

Re: Memory problem

> ssarkar wrote: > > I am trying to run tomcat-3.2 on windows 95 platform > and could not do. It said 'running out of environment > space'. Any idea what should I do ? > > [EMAIL PROTECTED] > > Someone responded to a previous problem with this suggestion try this it worked a beauty for me

Re: Memory problem

> ssarkar wrote: > > I am trying to run tomcat-3.2 on windows 95 platform > and could not do. It said 'running out of environment > space'. Any idea what should I do ? > > [EMAIL PROTECTED] Tomcat creates some pretty big environment variables. You need to increase the amount of memory that

Memory problem

I am trying to run tomcat-3.2 on windows 95 platform and could not do.  It said 'running out of environment space'.  Any idea what should I do ?   [EMAIL PROTECTED]    

Re: Increasing memory problem (i hope this helps)

See below. Saurabh Shukla wrote: > >could you tell me more about the thread pooling, please? Where do I get > some > >information? How does Tomcat handle the requests? > > >Thank you. > > >Kai > > I hope this helps. > > The PROBLEM: > Tomcat is a multi-threaded servlet container, this means that

RE: Increasing memory problem (i hope this helps)

ng in tomcat, it might be help. > > SHuklix > > -Original Message- > From: Julio Serje (@canada.com) [mailto:[EMAIL PROTECTED]] > Sent: Sunday, November 26, 2000 10:08 PM > To: [EMAIL PROTECTED]; [EMAIL PROTECTED] > Subject: Re: Increasing memory problem >

Re: Increasing memory problem

age- > From: Julio Serje (@canada.com) [mailto:[EMAIL PROTECTED]] > Sent: Sunday, November 26, 2000 10:08 PM > To: [EMAIL PROTECTED]; [EMAIL PROTECTED] > Subject: Re: Increasing memory problem > > Hi, Kai. > > The problem you are experiencing is a difficult one, as it r

Re: Increasing memory problem

YOu can also try Thread Pooling in tomcat, it might be help. > > SHuklix > > -Original Message- > From: Julio Serje (@canada.com) [mailto:[EMAIL PROTECTED]] > Sent: Sunday, November 26, 2000 10:08 PM > To: [EMAIL PROTECTED]; [EMAIL PROTECTED] > Subject: Re: Increasin

RE: Increasing memory problem

YOu can also try Thread Pooling in tomcat, it might be help. SHuklix -Original Message- From: Julio Serje (@canada.com) [mailto:[EMAIL PROTECTED]] Sent: Sunday, November 26, 2000 10:08 PM To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: Re: Increasing memory problem Hi, Kai. The

Re: Increasing memory problem

k. example: rset.close(); stmt.close(); conn.close(); Julio - Original Message - From: Kai Müller <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Friday, November 24, 2000 12:35 PM Subject: Increasing memory problem > Hi everybody! > > My problem is the following: &

RE: Increasing memory problem

Give tomcat more memory.. check up your startup file for that.. Shuklix -Original Message- From: Kai Müller [mailto:[EMAIL PROTECTED]] Sent: Friday, November 24, 2000 11:05 PM To: [EMAIL PROTECTED] Subject: Increasing memory problem Hi everybody! My problem is the following: after

Increasing memory problem

Hi everybody! My problem is the following: after I start my application (JSPs read from MySQL) with Tomcat 3.1 the used memory of the java processes increases and the number of java processes themselves increases if I reload the same site (2 per second), reload, reload, reload ;-) The perf