Changing heap size

Similar Questions

• Issue in Java Heap Size

  Hi Experts,

  After changing the size of 512 MB Min segment, 6012 MB Max heap size, PermGem space to 512 MB, we face to the below mentioned question,

  means: Java heap space

  at java.util.HashMap.createHashedEntry(HashMap.java:715)

  at java.util.HashMap.putImpl(HashMap.java:698)

  at java.util.HashMap.put(HashMap.java:678)

  at org.apache.myfaces.trinidadinternal.config.dispatch.DispatchResponseConfiguratorImpl.apply(DispatchResponseConfiguratorImpl.java:95)

  at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._getResponse(TrinidadFilterImpl.java:292)

  at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:239)

  at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:177)

  at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)

  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

  at com.safex.beans.IECompatibleFilter.doFilter(IECompatibleFilter.java:34)

  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

  at oracle.wcps.client.PersonalizationFilter.doFilter(PersonalizationFilter.java:75)

  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

  at oracle.webcenter.content.integration.servlets.ContentServletFilter.doFilter(ContentServletFilter.java:168)

  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

  at oracle.webcenter.lifecycle.filter.LifecycleLockFilter.doFilter(LifecycleLockFilter.java:151)

  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

  at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:180)

  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

  to oracle.security.jps.ee.http.JpsAbsFilter$ 1.run(JpsAbsFilter.java:119)

  at java.security.AccessController.doPrivileged(AccessController.java:310)

  at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:324)

  at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:460)

  at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103)

  at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171)

  at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)

  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

  at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:163)

  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

  at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)

  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

  to weblogic.servlet.internal.WebAppServletContext$ ServletInvocationAction.wrapRun (WebAppServletContext.java:3730)

  to weblogic.servlet.internal.WebAppServletContext$ ServletInvocationAction.run (WebAppServletContext.java:3696)

  at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)

  at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)

  at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2273)

  at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2179)

  at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1490)

  at weblogic.work.ExecuteThread.execute(ExecuteThread.java:256)

  at weblogic.work.ExecuteThread.run(ExecuteThread.java:221)

  means: Java heap space

  to oracle.xml.parser.v2.XMLDocument. < init > (XMLDocument.java:418)

  to oracle.xml.parser.v2.NodeFactory$ NFDocument. < init > (NodeFactory.java:295)

  at oracle.xml.parser.v2.NodeFactory.createNFDocument(NodeFactory.java:286)

  at oracle.xml.parser.v2.DocumentBuilder.setNodeFactory(DocumentBuilder.java:1427)

  at oracle.jbo.mom.MOMParserMDS.parse(MOMParserMDS.java:197)

  at oracle.jbo.mom.MOMParserNonMDS.readAndParse(MOMParserNonMDS.java:71)

  at oracle.jbo.mom.MOMParserMDS.readAndParseSessionDef(MOMParserMDS.java:176)

  at oracle.jbo.mom.DefinitionContextStandard.readAndParseSessionDef(DefinitionContextStandard.java:246)

  at oracle.jbo.mom.DefinitionManager.loadDefObject(DefinitionManager.java:1089)

  at oracle.jbo.mom.DefinitionManager.doFindSessionDefObject(DefinitionManager.java:1155)

  at oracle.jbo.mom.DefinitionManager.findSessionDefObject(DefinitionManager.java:916)

  at oracle.adf.model.binding.DCBindingContainerDef.findSessionDefObjectUsingBaseNameOrSessionDefPackage(DCBindingContainerDef.java:441)

  at oracle.adf.model.binding.DCBindingContainerDef.findSessionDefObject(DCBindingContainerDef.java:431)

  at oracle.adf.model.binding.DCBindingContainerDef.findDefObjectUsingSessionDef(DCBindingContainerDef.java:361)

  at oracle.adf.model.binding.DCBindingContainerDef.findDefObject(DCBindingContainerDef.java:350)

  at oracle.adf.model.binding.DCBindingContainerReference.getDef(DCBindingContainerReference.java:112)

  at oracle.adf.model.BindingContext.findBindingContainerDefByPath(BindingContext.java:1750)

  at oracle.adf.model.BindingRequestHandler.isPageViewable(BindingRequestHandler.java:374)

  at oracle.adf.model.BindingRequestHandler.beginRequest(BindingRequestHandler.java:263)

  at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:203)

  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

  at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:128)

  to org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$ FilterListChain.doFilter (TrinidadFilterImpl.java:446)

  at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)

  to org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$ FilterListChain.doFilter (TrinidadFilterImpl.java:446)

  at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:271)

  at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:177)

  at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)

  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

  at com.safex.beans.IECompatibleFilter.doFilter(IECompatibleFilter.java:34)

  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

  at oracle.wcps.client.PersonalizationFilter.doFilter(PersonalizationFilter.java:75)

  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

  at oracle.webcenter.content.integration.servlets.ContentServletFilter.doFilter(ContentServletFilter.java:168)

  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

  at oracle.webcenter.lifecycle.filter.LifecycleLockFilter.doFilter(LifecycleLockFilter.java:151)

  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

  at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:180)

  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

  to oracle.security.jps.ee.http.JpsAbsFilter$ 1.run(JpsAbsFilter.java:119)

  at java.security.AccessController.doPrivileged(AccessController.java:310)

  at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:324)

  at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:460)

  at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103)

  at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171)

  at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)

  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

  at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:163)

  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

  at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)

  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

  to weblogic.servlet.internal.WebAppServletContext$ ServletInvocationAction.wrapRun (WebAppServletContext.java:3730)

  to weblogic.servlet.internal.WebAppServletContext$ ServletInvocationAction.run (WebAppServletContext.java:3696)

  at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)

  at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)

  at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2273)

  at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2179)

  at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1490)

  at weblogic.work.ExecuteThread.execute(ExecuteThread.java:256)

  at weblogic.work.ExecuteThread.run(ExecuteThread.java:221)

  Before you increase the Max 6 GB heap size, it is 4 GB. After the question is change us to 6 Gb.Even after that the problem happened.

  What can we do?

  How much we need to increase? (Size of RAM 20 GB, virtual memory: 6 GB, 4 processors, 70%, use of memory virtual. 50% RAM usage)

  Can - I need set the Min and Max Size as 6 GB?

  Is there no changes have to make space PermGem?

  We are using IBM j9 VM Jdk version 1.6.0?

  How can we control java class wicj took more heap? (any tool is here)

  Waiting for your answers...

  Kind regards

  Raj.

  A 64-bit process cannot see that 264 bytes of memory. In practice, most operating systems limit each process to one or more less than the space available address, so that the kernel can handle 64-value which can be pointers to the kernel memory, memory of the process or memory device.

  Maximum segment size of 32-bit or 64-bit JVM seems easy to determine glancing the addressable memory such as 2 ^ 32 (4GB) for 32-bit JVM and 2 ^ 64 for 64-bit JVM. Confusion starts here because you can't really put 4 GB as maximum segment size for 32-bit JVM options to the help - Xmx JVM heap. You get could not create the maximum segment size is not a valid virtual machine Java: error - Xmx. There are several reasons different segment space maximum for the FMV is less theoretical limit and vary from one operating system to another for example different in Windows, Linux and Solaris. I saw some comments on my post of 10 points on Java Heap Space about what is segment space maximum for Java or JVM 32 bit or 64 bit JVM and why Windows allows only of up to 1.6 G memory as the maximum segment etc.   See more about this in frequently asked Questions about the Java HotSpot VM

  The formula I posted is a generic.    MaxPermSize may vary depending on the scope of application, number of JSP pages, classes etc contained in the request.  It may not necessarily be 1/3 or 1/4th of Max Heap which is just a starting point tuning after that we need to see how much more PermSize is necessary.  (However in your case, that PermSize adjustment is not necessary at this time because it is OOM's bunch)

• Is it possible to tell what is the heap size JVM is on a 64-bit 2008 Server?

  Is it possible to tell what is the heap size JVM is on a 64-bit 2008 Server? We have a number, but it is unclear if the connection broker has been installed before or after that RAM was brought to more than 10 GB.

  In the register of HKLM\SOFTWARE\VMware, Inc. \VMware VDM\plugins\wsnm\TomcatService\Params they seem to all State

  -Xms128m-Xmx4096m - XX: MaxPermSize = 128 m-Xrs - XX: + UseConcMarkSweepGC - Dsun.rmi.dgc.client.gcInterval = 3600000 - Dsun.rmi.dgc.server.gcInterval = 3600000...

  Although I've seen a show - Xmx1024m

  This could be how say you?

  Also did anyone know if a 4.6 view upgrade will increase the size of segment correctly if the RAM is increased before the upgrade to 4.5 takes place, therefore not having to do a complete reinstall?

  Thank you

  On page 69 of the installation guide, it shows how to change the JVM for X 86 servers.  Maybe this will give you a place to start looking for your current size.  On X 64 if it has been installed with the 10 GB of memory, then would be a chunk of memory to 2 GB size and anything less than 10 GB would result in a segment size of memory 512 MB.

  http://www.VMware.com/PDF/view-46-installation.PDF

• Service of NT and heap size

  Can someone tell me if there is a way of:
  
  (1) check and change the size of the heap in nt service?
  
  (2) in multi server mode, there are two services nt for weblogic
  areas, is it necessary to change the chunk size for weblogicAdmin service for
  heap size increase? What will happen if PIA is 1024MB size of the heap and
  weblogicAdmin is 256 MB?
  
  Thanks for advance/T

  Nicolas, test show that the nt service once installed, change a lot
  size in setenv.cmd and execution setenv.cmd file reinstall nt service does not work
  change the size of the heap already in the registry. Thus, the test shows that I can
  change the size of the heap directly in the registry and restart the service. I'm doing something wrong here... can I correct and only change and existing heap size in
  Registry?
  Please let me know what should I do when the pile of old
  size in already in the registry and not on the job new size when reinstalled NT service.

  Another question, since a long time the weblogic tuning, I found the following site of bea. During rush hour, we have 40000 unique visitors per day. I should also increase maxUserPort? Weblogic domains are hosted on windows 2003 servers.

  Adjust Windows settings
  For Windows platforms, the default settings are usually sufficient. However, under heavy enough loads, it may be necessary to adjust the MaxUserPort and TcpTimedWaitDelay. These settings determine the availability of ports required by an application user.

  By default, ephemeral (that is, short-lived) ports are allocated between the values of 1024 and 5000 included using the MaxUserPort parameter. The TcpTimedWaitDelay setting, which controls the amount of time the operating system expects to recover a port after an application closes a TCP connection, has a default value of 4 minutes. During heavy loads, these limits may be exceeded, leading to an address in use: connect the exception. If you have the address in use: connect, try exceptions affect the values of registry MaxUserPort and TcpTimedWaitDelay under the HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters key:

  MaxUserPort = dword:00004e20 (20 000 decimal)
  TcpTimedWaitDelay = (30 decimal) dword:0000001e

  Increase the value of the MaxUserPort setting if the exception continues.

  For more information about Windows 2000 Setup options, see:

  § Microsoft Windows 2000 TCP/IP Implementation Details.

  § Windows 2000 Performance Tuning white paper.

  Thank you
  T

• How change the size of thumbnails in Firefox 33?

  Vignettes on the new tab in Firefox 33, are enormous. I want to see 9 but I see only 3. How can I change the size of thumbnails to restore the way which they llok like in previous versions of Firefox?

  Thanks jscher to tell me that... works but...
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  He said it has been changed then right and I did nothing

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• How can I change "window size" in the trim of 10%?

  I use Firefox 32.0.3 and I need to know how to change "window size". I have a + and a - in the toolbar but it only changes the size of the window in increments of 10%. How can I get and intermediaries to increase the changes... i. e 15% or 18% or similar?
  Any help will be appreciated.

  That's the zoom buttons enlarge and reduce the size of the content?

  By default, the enlargement options:

  1.1 => 110%
  1.2 => 120%
  1.33 => 133%
  1.5 => 150%
  1.7 => 170%
  2 => 200%
  2.4 => 240%
  3 => 300%
  

  The default mitigation measures are:

  .9 => 90%
  .8 => 80%
  .67 => 67%
  .5 => 50%
  .3 => 30%
  

  To add or change these steps, you can modify the list in Firefox about: config preferences editor. Here's how:

  (1) in a new tab, type or paste Subject: config in the address bar and press ENTER. Click on the button promising to be careful.

  (2) in the search box that appears above the list, type or paste the zoom and make a break while the list is filtered

  (3) double-click the preference toolkit.zoomManager.zoomValues and edit it as you wish. Since it's a little difficult to read, you can copy it to a word processor or another program where you can zoom text, modify it, and then copy the revised version.

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  #2 Note: If the preference becomes a mess, you can right click > reset to restore the default value.

• Why change the size of the video player when resizing the window a bit?

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  Hello
  I have change the width of the content in the same size as the player page for example 480.
  Now it's working.
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• How to change the size of text in the message list?

  The use of Thunderbird 24 under Windows 7.

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  I need larger text to help an older user with a bad view, so any advice will be greatly appreciated.

  I have already set the Windows system font to a workable size.  It doesn't seem to affect the Thunderbird font at all.
  

  Try this add-on:

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• Why are the forum messages change the size of my text at random

  It seems that some of the messages I will change the size of police randomly. I'll write that one paragraph will suddenly be a sentence that changed the font size. I'm not changing the sizes manually until someone knows what is the cause. He started with the change of forum, and I'm on Safari 9.1.1

  I think it is happening to us all.

  They may things work within a few days (or weeks).

  Hang in there.

  

• How to change the size of the url and Google search boxes?

  I was able to change the size of the URL box, but not the Google search box. By doing so, I could show more extensions in the FF window.

  You can attach a screenshot to show what you are trying to reach?

  • http://en.Wikipedia.org/wiki/screenshot
  • https://support.Mozilla.org/KB/how-do-i-create-screenshot-my-problem

  Use a type of compressed as PNG or JPG image to save the screenshot.

  Note that you must set a fixed width for the address bar and the search bar to disable their attributes of flex.

  Add code to the file userChrome.css below default @namespace.

  • http://KB.mozillazine.org/userChrome.CSS

  The file userChrome.css (UI) customization and userContent.css (Web sites) are located in the chrome folder in the Firefox profile folder.

  • http://KB.mozillazine.org/Editing_configuration

  @namespace url("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"); /* only needed once */
  
  #urlbar-container { max-width:400px !important; }
  #search-container { max-width:200px !important; }
  

• How can I change the size of the address bar in firefox 18?

  I want to make the address bar much smaller and much bigger search bar (I want still allows them to use the full width of the toolbar). I read elsewhere in the forums that you can change the size of the bar by going to CUSTOMIZE and once the cursor turns into a cursor resize, click and drag. However, who has worked for me with previous versions of Firefox. Since I had to upgrade, the cursor remains a helping hand and never becomes the arrow resize.

  No, you don't have to go to customize mode.
  
  You need to do it in normal mode and hover the mouse between the two bars.

• HP15: change the size of

  When I have the address bar upward and I'm looking for something on the internet or I play a game all of a sudden my phone change its size and I saw a lot of things.  Anyone know how to stop my page to shrink or expand while I do work on this?  Like, is there a lock in my computer somewhere that I can click on stop my page become larger or smaller?

  Thanks for your help.

  Hello @ginnykins

  What browser are you using when this happens?

  Usually, the random clicks or the keys in a browser are the result of a sensitive Touchpad.

  If you go to settings > devices > mouse and touchpad > Additional options of the mouse and choose the Clickpad settings tab, click the button settings ClickPad.

  Under the MultiFinger gestures, uncheck the Pinch Zoom. You maight need to disable two fingers scrolling too.

  Click OK, and then click OK again.

  If this doesn't help, go back and look under, uncheck tapping finger two, three and four.

  In the dialog of settings for mouse and pad touch, you can change the list of drop-down Touchpad to Long delay sensitivity.

  It be a sensitivity slider, but Microsoft did disappear in Windows 10 now.

  Let me know if it helps.

• Satellite L300 - How can I change the size of the partition in Vista?

  The hard drive on my L300D is roughly evenly distributed between Vista/C: and D:/data. Does anyone know if there is something in Vista that will allow me to change the sizes of the partitions?

  Thank you very much.

  Peter

  Hello!

  The partition size can be easily changed in Vista. Therefore, you can use the Vista disk management utility. On the Toshiba site I found this document:
  http://APS2.toshiba-tro.de/KB0/TSB7101OB0006R01.htm

  I think that should answer your question. Isn t it then? ;)

  Good bye

• Satellite Pro P200: Change the size of partition in Vista?

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  I have a Satellite Pro P200 with a shared about HARD disk:

  C: Vista partiton - 17 GB of free to 56 GB
  E: partition of data of-54 GB of free to 55 GB

  I know that the data reader is used by Vista to contain information of recovery.

  However, I would like to know if its possible to reallocate some of its spare production capacity at the Vista drive without compromising the recovery feature?

  Of course, you can change the size of the partitions after Vista installation.

  You can change this in the Vista Disk Manager s

  Here, you could choose the existing partition, and then you could reduce the amount of partitions. This free volume can be added to another partition, or you can create another partition.

• Change the size of the image of 42HL800A

  Hello

  I have trouble to change the size of my tv picture so that it fills the entire screen. I'm watching satellite TV through a decoder which is connected to the 42HL800A.

  He always seems to be two bars of "darkness" on each side of the image.

  I tried usng the 'automatic formatting' feature and the stretch of 4:3 television but bars remain. Can someone tell me if I can stretch the image to cover the entire screen?

  Thanks for the help.

  Hello

  If you use a Satellite decoder, you should check the settings there.
  The TV receives the signal from the cable box so if the decoder is set to 4:3 or letter, the picture on the TV will appear in the same format even if you change the configuration of the TV.

  If you recommend to check the configuration of the decoder