CCX version 8.0 showing high Virtual memory.

Hi,
We have a CCX cluster 8.0 implemented in our scenario.
The cluster has been upgraded from 5.x to 8.x.
After the upgrade it is showing high Virtual Memory , the memory is shooting upto 90%.
Could you suggest any reason for?
Regards
Ankita Vig

Thanks a lot.
HASPJava.dll is used by verification  License and is invoked less and can't use a lot of native memory.
Our business is communicating between java and COM component. In order to implement it, we used JavaCom to generate java class for COM component.
Memory of COM component is little, but Native Memory is high.
Who used JavaCom and did you meet this problem?
Please give me some suggestions. Thanks a lot.

Similar Messages

  • High virtual memory after sleep with Mavericks

    Here is a screenshot of activity monitor below, right after lifting the lid on my MacBook Air 2013 running Mavericks 10.9.2 (upgraded from Mountain Lion).
    It's in french but you can see that the virtual memory is running higher than I would expect (IMO). There is no slowdown of the OS, no beach balls, no memory pressure, ever.
    This does NOT happen on my Macbook Pro 2012 (standard 13", no SSD) in identical conditions under the same OS version.
    Here what i do in more detail. I run several apps at once:
    - MS Word (3 ou 4 docs)
    - Pages (1 or 2 docs)
    - Preview (1 or 2 medium or large PDFs)
    - Mail
    - iTunes
    - Safari (no more than 5 or 6 tabs at once)
    - Messages
    - A spell checker (Antidote. Yes, a french one)
    - Zotero
    - Activity monitor
    RAM used is never above 6 Gb, and some it is usually cache anyway.
    At the end of the day I close the lid to put the MBAir to sleep. The next day I see this high (or is it really that high??) virtual memory usage, with swap used anywhere from 300 to 900 Mb.
    Computer runs smoothly, no hang ups, everything is seamless!
    Is this normal operating behavior for a Macbook Air??
    I know Mavericks introduced new RAM management, but should I just stop looking at Activity Monitor like I have OCD (I dont. I think.) or should I call Apple? Or do a clean install?
    Suggestions welcome! If I'm missing info please advise. If a thread already exists about this I didn't find it...

    You are not alone in being baffled and worried about the memory readings in the Activity Monitor.  There are many postings on this.  Mavericks uses memory quite differently than previous OS X versions and so the numeric memory usage readings no longer mean what they used to.  The best indicator now is the Memory Pressure graph, which on yours is low and green (good).
    Computer runs smoothly, no hang ups, everything is seamless!
    Yep.  Mavericks runs great.  There is nothing you need to change or be worried about, espeically with 8 GB of RAM.
    should I just stop looking at Activity Monitor like I have OCD
    Yes, unless you want to watch the green Memory Pressure graph but that would be booring.

  • There is insufficient memory for the Java Runtime Environment to continue,JVM crash with high virtual memory on windows

    Hello,
    Virtual Memory of tomcat(version is 6.0.35) is very high and jvm crash even though we decrease java heap size from 1024M to 500M.
    Below is whole log. Please give me some suggestion. Thanks.
    # There is insufficient memory for the Java Runtime Environment to continue.
    # Native memory allocation (malloc) failed to allocate 666390 bytes for jbyte in C:\BUILD_AREA\jdk6_45\hotspot\src\share\vm\prims\jni.cpp
    # Possible reasons:
    #   The system is out of physical RAM or swap space
    #   In 32 bit mode, the process size limit was hit
    # Possible solutions:
    #   Reduce memory load on the system
    #   Increase physical memory or swap space
    #   Check if swap backing store is full
    #   Use 64 bit Java on a 64 bit OS
    #   Decrease Java heap size (-Xmx/-Xms)
    #   Decrease number of Java threads
    #   Decrease Java thread stack sizes (-Xss)
    #   Set larger code cache with -XX:ReservedCodeCacheSize=
    # This output file may be truncated or incomplete.
    #  Out of Memory Error (memory/allocation.inline.hpp:44), pid=9084, tid=8100
    # JRE version: 6.0_45-b06
    # Java VM: Java HotSpot(TM) Client VM (20.45-b01 mixed mode, sharing windows-x86 )
    ---------------  T H R E A D  ---------------
    Current thread (0x045a5400):  JavaThread "Thread-69" [_thread_in_vm, id=8100, stack(0x090e0000,0x09120000)]
    Stack: [0x090e0000,0x09120000],  sp=0x0911f56c,  free space=253k
    Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
    [error occurred during error reporting (printing native stack), id 0xe0000000]
    Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
    J  com.neva.ExternalObject.toExternalHeap2([BI)I
    J  com.neva.ExternalObject.<init>([BII)V
    J  com.neva.Coroutine.addArgUnicodeString(Ljava/lang/String;)V
    j  com.neva.COMBSTR.<init>(Ljava/lang/String;)V+29
    j  com.neva.COMVariant.<init>(Ljava/lang/String;)V+19
    J  com.cpcus.jaru.protocol.impl.combridge.wizardgen.IJaruProtocol1.registerInterest(Ljava/lang/String;Ljava/lang/String;[ILjava/lang/String;Ljava/lang/String;Ljava/lang/String;ILjava/lang/String;)V
    j  sun.reflect.GeneratedMethodAccessor844.invoke(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;+170
    J  sun.reflect.DelegatingMethodAccessorImpl.invoke(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;
    J  java.lang.reflect.Method.invoke(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;
    J  com.cpcus.jaru.util.concurent.ComMethodExecutor$ExecutableMethod.call()Ljava/lang/Object;
    J  EDU.oswego.cs.dl.util.concurrent.FutureResult$1.run()V
    J  com.cpcus.jaru.util.concurent.QueuedExecutor$MyRunLoop.run()V
    j  java.lang.Thread.run()V+11
    v  ~StubRoutines::call_stub
    ---------------  P R O C E S S  ---------------
    Java Threads: ( => current thread )
      0x044fe000 JavaThread "Thread-1099" daemon [_thread_blocked, id=8048, stack(0x4c4d0000,0x4c510000)]
      0x044f8c00 JavaThread "Thread-1098" daemon [_thread_blocked, id=1744, stack(0x46e50000,0x46e90000)]
      0x044cd000 JavaThread "Thread-1095" daemon [_thread_in_native, id=6176, stack(0x00bb0000,0x00c20000)]
      0x04c7f800 JavaThread "Thread-1094" daemon [_thread_blocked, id=7352, stack(0x0d340000,0x0d380000)]
      0x04c7dc00 JavaThread "Thread-1093" daemon [_thread_in_native, id=1364, stack(0x0bbd0000,0x0bc10000)]
      0x044fcc00 JavaThread "http-80-72" daemon [_thread_blocked, id=1580, stack(0x42110000,0x42150000)]
      0x044fc000 JavaThread "http-80-71" daemon [_thread_blocked, id=2996, stack(0x0cd10000,0x0cd50000)]
      0x044fb800 JavaThread "http-80-70" daemon [_thread_in_native, id=5004, stack(0x0cc90000,0x0ccd0000)]
      0x044fd800 JavaThread "http-80-69" daemon [_thread_blocked, id=8776, stack(0x0f950000,0x0f990000)]
      0x044fb400 JavaThread "http-80-68" daemon [_thread_blocked, id=8440, stack(0x0f8d0000,0x0f910000)]
      0x044f8000 JavaThread "http-80-67" daemon [_thread_in_native, id=5516, stack(0x0f850000,0x0f890000)]
      0x044fd400 JavaThread "http-80-66" daemon [_thread_blocked, id=876, stack(0x0f6d0000,0x0f710000)]
      0x044fac00 JavaThread "http-80-65" daemon [_thread_in_native, id=8332, stack(0x0f690000,0x0f6d0000)]
      0x044fa800 JavaThread "http-80-64" daemon [_thread_in_native, id=6848, stack(0x0f610000,0x0f650000)]
      0x044fc800 JavaThread "http-80-63" daemon [_thread_blocked, id=5996, stack(0x0f590000,0x0f5d0000)]
      0x044fa000 JavaThread "http-80-62" daemon [_thread_blocked, id=4876, stack(0x0cf90000,0x0cfd0000)]
      0x044f9c00 JavaThread "http-80-61" daemon [_thread_blocked, id=5532, stack(0x0f550000,0x0f590000)]
      0x044f9400 JavaThread "http-80-60" daemon [_thread_in_native, id=1764, stack(0x0f4d0000,0x0f510000)]
      0x044f8800 JavaThread "http-80-59" daemon [_thread_blocked, id=6108, stack(0x0f450000,0x0f490000)]
      0x044f7400 JavaThread "http-80-58" daemon [_thread_in_native, id=6892, stack(0x0d400000,0x0d440000)]
      0x04ab3000 JavaThread "http-80-57" daemon [_thread_in_native, id=6932, stack(0x0d2c0000,0x0d300000)]
      0x0436b400 JavaThread "http-80-56" daemon [_thread_blocked, id=644, stack(0x0d240000,0x0d280000)]
      0x0436a000 JavaThread "http-80-55" daemon [_thread_in_native, id=6772, stack(0x0d1c0000,0x0d200000)]
      0x04c80c00 JavaThread "http-80-54" daemon [_thread_in_native, id=2732, stack(0x0d140000,0x0d180000)]
      0x04c80800 JavaThread "http-80-53" daemon [_thread_in_native, id=4172, stack(0x0d0c0000,0x0d100000)]
      0x04c80000 JavaThread "http-80-52" daemon [_thread_blocked, id=2512, stack(0x0d040000,0x0d080000)]
      0x044cdc00 JavaThread "http-80-51" daemon [_thread_in_native, id=6260, stack(0x0ced0000,0x0cf10000)]
      0x04c7d400 JavaThread "http-80-50" daemon [_thread_blocked, id=4336, stack(0x0ce90000,0x0ced0000)]
      0x0436d400 JavaThread "http-80-49" daemon [_thread_blocked, id=2484, stack(0x0ce10000,0x0ce50000)]
      0x0436dc00 JavaThread "http-80-48" daemon [_thread_in_native, id=8396, stack(0x0c840000,0x0c880000)]
      0x0436cc00 JavaThread "http-80-47" daemon [_thread_blocked, id=8300, stack(0x0c9c0000,0x0ca00000)]
      0x0436c800 JavaThread "H2 Log Writer FRAMEDB" daemon [_thread_blocked, id=7556, stack(0x0cc10000,0x0cc50000)]
      0x0436bc00 JavaThread "H2 File Lock Watchdog C:\Program Files (x86)\Tomcat\webapps\emerson\vault\dbframe\h2\framedb.lock.db" daemon [_thread_blocked, id=7236, stack(0x0c940000,0x0c980000)]
      0x0436c000 JavaThread "http-80-46" daemon [_thread_in_native, id=5128, stack(0x0c8c0000,0x0c900000)]
      0x0436b000 JavaThread "http-80-45" daemon [_thread_blocked, id=7860, stack(0x0c0c0000,0x0c100000)]
      0x0436a800 JavaThread "http-80-44" daemon [_thread_in_native, id=8244, stack(0x0bfc0000,0x0c000000)]
      0x04ab2800 JavaThread "http-80-43" daemon [_thread_blocked, id=6656, stack(0x0c7c0000,0x0c800000)]
      0x04ab2000 JavaThread "http-80-42" daemon [_thread_blocked, id=8412, stack(0x0c740000,0x0c780000)]
      0x04ab1c00 JavaThread "http-80-41" daemon [_thread_in_native, id=6300, stack(0x0c6c0000,0x0c700000)]
      0x04ab1400 JavaThread "http-80-40" daemon [_thread_blocked, id=4312, stack(0x0c640000,0x0c680000)]
      0x04ab1000 JavaThread "http-80-39" daemon [_thread_blocked, id=5480, stack(0x0c5c0000,0x0c600000)]
      0x04ab0800 JavaThread "http-80-38" daemon [_thread_blocked, id=8648, stack(0x0c540000,0x0c580000)]
      0x04ab0400 JavaThread "http-80-37" daemon [_thread_blocked, id=8008, stack(0x0c4c0000,0x0c500000)]
      0x04aafc00 JavaThread "http-80-36" daemon [_thread_in_native, id=8496, stack(0x0c340000,0x0c380000)]
      0x04aaf400 JavaThread "http-80-35" daemon [_thread_blocked, id=6616, stack(0x0c2c0000,0x0c300000)]
      0x044cf000 JavaThread "http-80-34" daemon [_thread_blocked, id=3852, stack(0x0c240000,0x0c280000)]
      0x044ce800 JavaThread "http-80-33" daemon [_thread_blocked, id=8828, stack(0x0c1c0000,0x0c200000)]
      0x044ce400 JavaThread "http-80-32" daemon [_thread_blocked, id=4076, stack(0x0c140000,0x0c180000)]
      0x044cc400 JavaThread "http-80-31" daemon [_thread_blocked, id=888, stack(0x0be90000,0x0bed0000)]
      0x044cbc00 JavaThread "http-80-30" daemon [_thread_blocked, id=8524, stack(0x0be10000,0x0be50000)]
      0x044cd800 JavaThread "AWT-Windows" daemon [_thread_in_native, id=6500, stack(0x0c040000,0x0c080000)]
      0x044ccc00 JavaThread "Java2D Disposer" daemon [_thread_blocked, id=8888, stack(0x0bf40000,0x0bf80000)]
      0x045a5800 JavaThread "MonitorThreadCountsAndMemory" daemon [_thread_blocked, id=760, stack(0x09160000,0x091a0000)]
      0x04742400 JavaThread "Thread-116" daemon [_thread_blocked, id=8208, stack(0x0bdd0000,0x0be10000)]
      0x04742c00 JavaThread "Thread-115" daemon [_thread_blocked, id=6160, stack(0x0bd30000,0x0bd70000)]
      0x04742000 JavaThread "TP-Monitor" daemon [_thread_blocked, id=4676, stack(0x0b730000,0x0b770000)]
      0x04741800 JavaThread "TP-Processor4" daemon [_thread_in_native, id=7904, stack(0x0b6b0000,0x0b6f0000)]
      0x04741000 JavaThread "TP-Processor3" daemon [_thread_blocked, id=3892, stack(0x0b630000,0x0b670000)]
      0x04740c00 JavaThread "TP-Processor2" daemon [_thread_blocked, id=8200, stack(0x0b5b0000,0x0b5f0000)]
      0x04740400 JavaThread "TP-Processor1" daemon [_thread_blocked, id=8240, stack(0x0b530000,0x0b570000)]
      0x04740000 JavaThread "http-80-29" daemon [_thread_blocked, id=8952, stack(0x0b4b0000,0x0b4f0000)]
      0x0473f800 JavaThread "http-80-28" daemon [_thread_in_native, id=5804, stack(0x0b430000,0x0b470000)]
      0x0473f400 JavaThread "http-80-27" daemon [_thread_blocked, id=8768, stack(0x0b3b0000,0x0b3f0000)]
      0x0473ec00 JavaThread "http-80-26" daemon [_thread_in_native, id=8428, stack(0x0b330000,0x0b370000)]
      0x0473e400 JavaThread "http-80-25" daemon [_thread_blocked, id=6328, stack(0x0b2b0000,0x0b2f0000)]
      0x0473e000 JavaThread "http-80-24" daemon [_thread_in_native, id=7856, stack(0x0b230000,0x0b270000)]
      0x0473d800 JavaThread "http-80-23" daemon [_thread_in_native, id=8212, stack(0x0b1b0000,0x0b1f0000)]
      0x0473d400 JavaThread "http-80-22" daemon [_thread_blocked, id=7572, stack(0x0b130000,0x0b170000)]
      0x0473cc00 JavaThread "http-80-21" daemon [_thread_in_native, id=4112, stack(0x0b0b0000,0x0b0f0000)]
      0x0473c800 JavaThread "http-80-20" daemon [_thread_in_native, id=1788, stack(0x0b030000,0x0b070000)]
      0x0473c000 JavaThread "http-80-19" daemon [_thread_blocked, id=6804, stack(0x0afb0000,0x0aff0000)]
      0x0473b800 JavaThread "http-80-18" daemon [_thread_in_native, id=1600, stack(0x0af30000,0x0af70000)]
      0x0473b400 JavaThread "http-80-17" daemon [_thread_in_native, id=5728, stack(0x0aeb0000,0x0aef0000)]
      0x04acc400 JavaThread "http-80-16" daemon [_thread_blocked, id=8728, stack(0x0ae30000,0x0ae70000)]
      0x04acbc00 JavaThread "http-80-15" daemon [_thread_blocked, id=5868, stack(0x0adb0000,0x0adf0000)]
      0x04acb800 JavaThread "http-80-14" daemon [_thread_blocked, id=6976, stack(0x0ad30000,0x0ad70000)]
      0x04acb000 JavaThread "http-80-13" daemon [_thread_blocked, id=6168, stack(0x0acb0000,0x0acf0000)]
      0x04acac00 JavaThread "http-80-12" daemon [_thread_blocked, id=2592, stack(0x0ac30000,0x0ac70000)]
      0x04aca400 JavaThread "http-80-11" daemon [_thread_in_native, id=7936, stack(0x0abb0000,0x0abf0000)]
      0x04aca000 JavaThread "http-80-10" daemon [_thread_in_native, id=7532, stack(0x0ab30000,0x0ab70000)]
      0x04ac9800 JavaThread "http-80-9" daemon [_thread_blocked, id=7704, stack(0x0aab0000,0x0aaf0000)]
      0x04ac9400 JavaThread "http-80-8" daemon [_thread_in_native, id=8852, stack(0x0aa30000,0x0aa70000)]
      0x04ac8c00 JavaThread "http-80-7" daemon [_thread_blocked, id=5052, stack(0x0a9b0000,0x0a9f0000)]
      0x04ac8400 JavaThread "http-80-6" daemon [_thread_blocked, id=5932, stack(0x0a930000,0x0a970000)]
      0x04ac8000 JavaThread "http-80-5" daemon [_thread_blocked, id=8992, stack(0x0a8b0000,0x0a8f0000)]
      0x04ac7800 JavaThread "http-80-4" daemon [_thread_in_native, id=6396, stack(0x0a830000,0x0a870000)]
      0x04ac7400 JavaThread "http-80-3" daemon [_thread_in_native, id=8764, stack(0x0a7b0000,0x0a7f0000)]
      0x04ac6c00 JavaThread "http-80-2" daemon [_thread_in_native, id=2608, stack(0x0a730000,0x0a770000)]
      0x04ac6800 JavaThread "http-80-1" daemon [_thread_in_native, id=5736, stack(0x0a6b0000,0x0a6f0000)]
      0x04ac6000 JavaThread "http-80-Acceptor-0" daemon [_thread_in_native, id=5912, stack(0x0a630000,0x0a670000)]
      0x04ac5800 JavaThread "ContainerBackgroundProcessor[StandardEngine[Catalina]]" daemon [_thread_blocked, id=6984, stack(0x0a5b0000,0x0a5f0000)]
      0x04ac5400 JavaThread "Thread-79" [_thread_in_native, id=1512, stack(0x0a530000,0x0a570000)]
      0x04ac4c00 JavaThread "QuartzScheduler_JaruQuartzSchedulerUser-3_MisfireHandler" [_thread_blocked, id=7460, stack(0x0a4b0000,0x0a4f0000)]
      0x0479f800 JavaThread "QuartzScheduler_JaruQuartzSchedulerSystem-2_MisfireHandler" [_thread_blocked, id=7164, stack(0x0a430000,0x0a470000)]
      0x0479f400 JavaThread "JaruQuartzSchedulerUser_QuartzSchedulerThread" [_thread_blocked, id=8972, stack(0x0a3b0000,0x0a3f0000)]
      0x0479ec00 JavaThread "JaruQuartzSchedulerUser_Worker-4" [_thread_blocked, id=4032, stack(0x0a330000,0x0a370000)]
      0x0479e400 JavaThread "JaruQuartzSchedulerUser_Worker-3" [_thread_blocked, id=7432, stack(0x0a2b0000,0x0a2f0000)]
      0x0479e000 JavaThread "JaruQuartzSchedulerUser_Worker-2" [_thread_blocked, id=7932, stack(0x0a230000,0x0a270000)]
      0x0479d800 JavaThread "JaruQuartzSchedulerUser_Worker-1" [_thread_blocked, id=4896, stack(0x0a1b0000,0x0a1f0000)]
      0x0479d400 JavaThread "JaruQuartzSchedulerSystem_QuartzSchedulerThread" [_thread_blocked, id=7380, stack(0x0a130000,0x0a170000)]
      0x0479cc00 JavaThread "JaruQuartzSchedulerSystem_Worker-9" [_thread_blocked, id=5416, stack(0x0a0b0000,0x0a0f0000)]
      0x0479c800 JavaThread "JaruQuartzSchedulerSystem_Worker-8" [_thread_blocked, id=5432, stack(0x0a030000,0x0a070000)]
      0x0479c000 JavaThread "JaruQuartzSchedulerSystem_Worker-7" [_thread_blocked, id=7812, stack(0x09fb0000,0x09ff0000)]
      0x0479b800 JavaThread "JaruQuartzSchedulerSystem_Worker-6" [_thread_blocked, id=8296, stack(0x09f30000,0x09f70000)]
      0x0479b400 JavaThread "JaruQuartzSchedulerSystem_Worker-5" [_thread_blocked, id=5216, stack(0x09eb0000,0x09ef0000)]
      0x0479ac00 JavaThread "JaruQuartzSchedulerSystem_Worker-4" [_thread_blocked, id=8616, stack(0x09e30000,0x09e70000)]
      0x0479a800 JavaThread "JaruQuartzSchedulerSystem_Worker-3" [_thread_blocked, id=9108, stack(0x09db0000,0x09df0000)]
      0x0479a000 JavaThread "JaruQuartzSchedulerSystem_Worker-2" [_thread_blocked, id=7928, stack(0x09d30000,0x09d70000)]
      0x04799c00 JavaThread "JaruQuartzSchedulerSystem_Worker-1" [_thread_blocked, id=5344, stack(0x09cb0000,0x09cf0000)]
      0x04799400 JavaThread "DefaultQuartzScheduler_QuartzSchedulerThread" [_thread_blocked, id=5288, stack(0x09c30000,0x09c70000)]
      0x04798c00 JavaThread "DefaultQuartzScheduler_Worker-10" [_thread_blocked, id=6200, stack(0x09bb0000,0x09bf0000)]
      0x04798800 JavaThread "DefaultQuartzScheduler_Worker-9" [_thread_blocked, id=9068, stack(0x09b30000,0x09b70000)]
      0x04798000 JavaThread "DefaultQuartzScheduler_Worker-8" [_thread_blocked, id=8576, stack(0x09ab0000,0x09af0000)]
      0x045abc00 JavaThread "DefaultQuartzScheduler_Worker-7" [_thread_blocked, id=2504, stack(0x09a30000,0x09a70000)]
      0x045ab800 JavaThread "DefaultQuartzScheduler_Worker-6" [_thread_blocked, id=7820, stack(0x099b0000,0x099f0000)]
      0x045ab000 JavaThread "DefaultQuartzScheduler_Worker-5" [_thread_blocked, id=4604, stack(0x09930000,0x09970000)]
      0x045aa800 JavaThread "DefaultQuartzScheduler_Worker-4" [_thread_blocked, id=3076, stack(0x098b0000,0x098f0000)]
      0x045aa400 JavaThread "DefaultQuartzScheduler_Worker-3" [_thread_blocked, id=8392, stack(0x09830000,0x09870000)]
      0x045a9c00 JavaThread "DefaultQuartzScheduler_Worker-2" [_thread_blocked, id=476, stack(0x097b0000,0x097f0000)]
      0x045a9800 JavaThread "DefaultQuartzScheduler_Worker-1" [_thread_blocked, id=9024, stack(0x09730000,0x09770000)]
      0x045a9000 JavaThread "JaruQuartzScheduler_QuartzSchedulerThread" [_thread_blocked, id=7576, stack(0x00820000,0x00860000)]
      0x045a8c00 JavaThread "Thread-75" [_thread_blocked, id=2132, stack(0x096b0000,0x096f0000)]
      0x045a8400 JavaThread "TacAlarmMon" [_thread_blocked, id=7244, stack(0x09630000,0x09670000)]
      0x045a7c00 JavaThread "Thread-74" [_thread_blocked, id=2728, stack(0x095b0000,0x095f0000)]
      0x045a7800 JavaThread "MonConnMgr3002" [_thread_in_native, id=7444, stack(0x09530000,0x09570000)]
      0x045a7000 JavaThread "Timer-1" [_thread_blocked, id=8272, stack(0x094b0000,0x094f0000)]
      0x045a6c00 JavaThread "Thread-72" [_thread_blocked, id=6512, stack(0x09430000,0x09470000)]
      0x045a6400 JavaThread "MonConnMgr3001" [_thread_in_native, id=5284, stack(0x093b0000,0x093f0000)]
      0x045a6000 JavaThread "Timer-0" [_thread_blocked, id=2932, stack(0x09330000,0x09370000)]
    =>0x045a5400 JavaThread "Thread-69" [_thread_in_native_trans, id=8100, stack(0x090e0000,0x09120000)]
      0x045a4c00 JavaThread "Thread-68" [_thread_blocked, id=7160, stack(0x09060000,0x090a0000)]
      0x045a4400 JavaThread "Thread-67" [_thread_blocked, id=2212, stack(0x08fe0000,0x09020000)]
      0x04875400 JavaThread "Thread-66" [_thread_blocked, id=7180, stack(0x08f60000,0x08fa0000)]
      0x04875000 JavaThread "Thread-65" [_thread_blocked, id=2672, stack(0x08ee0000,0x08f20000)]
      0x04874800 JavaThread "Thread-64" [_thread_blocked, id=8456, stack(0x08e60000,0x08ea0000)]
      0x04874000 JavaThread "Thread-63" [_thread_blocked, id=7708, stack(0x08de0000,0x08e20000)]
      0x04873c00 JavaThread "Thread-62" [_thread_blocked, id=9204, stack(0x08d60000,0x08da0000)]
      0x04873400 JavaThread "Thread-61" [_thread_blocked, id=1496, stack(0x08ce0000,0x08d20000)]
      0x04873000 JavaThread "Thread-60" [_thread_blocked, id=3480, stack(0x08c60000,0x08ca0000)]
      0x04872800 JavaThread "Thread-59" [_thread_blocked, id=7740, stack(0x08be0000,0x08c20000)]
      0x04872400 JavaThread "Thread-58" [_thread_blocked, id=3496, stack(0x08b60000,0x08ba0000)]
      0x04871c00 JavaThread "Thread-57" [_thread_blocked, id=4892, stack(0x08ae0000,0x08b20000)]
      0x04871400 JavaThread "Thread-56" [_thread_blocked, id=5640, stack(0x08a60000,0x08aa0000)]
      0x04871000 JavaThread "Thread-55" [_thread_blocked, id=8120, stack(0x089e0000,0x08a20000)]
      0x04870800 JavaThread "Thread-54" [_thread_blocked, id=5388, stack(0x08960000,0x089a0000)]
      0x04870400 JavaThread "Thread-53" [_thread_blocked, id=7072, stack(0x088e0000,0x08920000)]
      0x0486fc00 JavaThread "Thread-52" [_thread_blocked, id=7184, stack(0x08860000,0x088a0000)]
      0x0486f800 JavaThread "Thread-51" [_thread_blocked, id=8760, stack(0x087e0000,0x08820000)]
      0x0486f000 JavaThread "Thread-50" [_thread_blocked, id=2380, stack(0x08760000,0x087a0000)]
      0x0486e800 JavaThread "Thread-49" [_thread_blocked, id=3616, stack(0x086e0000,0x08720000)]
      0x0486e400 JavaThread "Thread-48" [_thread_blocked, id=5056, stack(0x08660000,0x086a0000)]
      0x0486dc00 JavaThread "Thread-47" [_thread_blocked, id=5468, stack(0x085e0000,0x08620000)]
      0x0485a000 JavaThread "Thread-46" [_thread_blocked, id=8556, stack(0x08560000,0x085a0000)]
      0x04859c00 JavaThread "Thread-45" [_thread_blocked, id=3656, stack(0x084e0000,0x08520000)]
      0x04859400 JavaThread "Thread-44" [_thread_blocked, id=8924, stack(0x08460000,0x084a0000)]
      0x04858c00 JavaThread "Thread-43" [_thread_blocked, id=7536, stack(0x083e0000,0x08420000)]
      0x04858800 JavaThread "Thread-42" [_thread_blocked, id=4368, stack(0x08360000,0x083a0000)]
      0x04858000 JavaThread "Thread-41" [_thread_blocked, id=8488, stack(0x082e0000,0x08320000)]
      0x04857c00 JavaThread "Thread-40" [_thread_blocked, id=6112, stack(0x08260000,0x082a0000)]
      0x04857400 JavaThread "Thread-39" [_thread_blocked, id=6060, stack(0x081e0000,0x08220000)]
      0x04857000 JavaThread "Thread-38" [_thread_blocked, id=9200, stack(0x08160000,0x081a0000)]
      0x04856800 JavaThread "Thread-37" [_thread_blocked, id=5476, stack(0x080e0000,0x08120000)]
      0x04856000 JavaThread "Thread-36" [_thread_blocked, id=2828, stack(0x08060000,0x080a0000)]
      0x04855c00 JavaThread "Thread-35" [_thread_blocked, id=8320, stack(0x07fe0000,0x08020000)]
      0x04855400 JavaThread "Thread-34" [_thread_blocked, id=5668, stack(0x07f60000,0x07fa0000)]
      0x04855000 JavaThread "Thread-33" [_thread_blocked, id=8316, stack(0x07ee0000,0x07f20000)]
      0x04854800 JavaThread "Thread-32" [_thread_blocked, id=4836, stack(0x07e60000,0x07ea0000)]
      0x04854400 JavaThread "Thread-31" [_thread_blocked, id=964, stack(0x07de0000,0x07e20000)]
      0x04853c00 JavaThread "Thread-30" [_thread_blocked, id=4544, stack(0x07d60000,0x07da0000)]
      0x04853400 JavaThread "Thread-29" [_thread_blocked, id=4388, stack(0x07ce0000,0x07d20000)]
      0x04853000 JavaThread "Thread-28" [_thread_blocked, id=7204, stack(0x07c60000,0x07ca0000)]
      0x04852800 JavaThread "Thread-27" [_thread_blocked, id=864, stack(0x07be0000,0x07c20000)]
      0x0482f800 JavaThread "Thread-26" [_thread_blocked, id=6928, stack(0x07b60000,0x07ba0000)]
      0x0482f400 JavaThread "Thread-25" [_thread_blocked, id=7692, stack(0x07ae0000,0x07b20000)]
      0x0482ec00 JavaThread "Thread-24" [_thread_blocked, id=7196, stack(0x07a60000,0x07aa0000)]
      0x0482e400 JavaThread "Thread-23" [_thread_blocked, id=7116, stack(0x079e0000,0x07a20000)]
      0x0482e000 JavaThread "Thread-22" [_thread_blocked, id=4332, stack(0x07960000,0x079a0000)]
      0x0482d800 JavaThread "Thread-21" [_thread_blocked, id=6780, stack(0x078e0000,0x07920000)]
      0x0482d400 JavaThread "Thread-20" [_thread_blocked, id=5700, stack(0x07860000,0x078a0000)]
      0x0482cc00 JavaThread "Thread-19" [_thread_blocked, id=6116, stack(0x077e0000,0x07820000)]
      0x0482c800 JavaThread "Thread-18" [_thread_blocked, id=7824, stack(0x07760000,0x077a0000)]
      0x0482c000 JavaThread "Thread-17" [_thread_blocked, id=9096, stack(0x076e0000,0x07720000)]
      0x0482b800 JavaThread "Thread-16" [_thread_blocked, id=9144, stack(0x07660000,0x076a0000)]
      0x0482b400 JavaThread "Thread-15" [_thread_blocked, id=5336, stack(0x075e0000,0x07620000)]
      0x0482ac00 JavaThread "Thread-14" [_thread_blocked, id=2076, stack(0x07560000,0x075a0000)]
      0x0482a800 JavaThread "Thread-13" [_thread_blocked, id=5300, stack(0x074e0000,0x07520000)]
      0x0482a000 JavaThread "Thread-12" [_thread_blocked, id=4912, stack(0x07460000,0x074a0000)]
      0x04829c00 JavaThread "Thread-11" [_thread_blocked, id=8512, stack(0x073e0000,0x07420000)]
      0x04829400 JavaThread "Thread-10" [_thread_blocked, id=8772, stack(0x07360000,0x073a0000)]
      0x04828c00 JavaThread "Thread-9" [_thread_blocked, id=4380, stack(0x072e0000,0x07320000)]
      0x04828800 JavaThread "Thread-8" [_thread_blocked, id=6076, stack(0x07260000,0x072a0000)]
      0x04828000 JavaThread "RMI Reaper" [_thread_blocked, id=6184, stack(0x071e0000,0x07220000)]
      0x04801c00 JavaThread "Thread-7" [_thread_blocked, id=4168, stack(0x07160000,0x071a0000)]
      0x0496a000 JavaThread "HSQLDB Timer @def14f" daemon [_thread_blocked, id=4616, stack(0x050e0000,0x05120000)]
      0x03bd6c00 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2x760f905j9tmy1l1yrpa|1e2c841]-HelperThread-#2" daemon [_thread_blocked, id=4136, stack(0x05060000,0x050a0000)]
      0x03bd6400 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2x760f905j9tmy1l1yrpa|1e2c841]-HelperThread-#1" daemon [_thread_blocked, id=8356, stack(0x04fe0000,0x05020000)]
      0x03a05400 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2x760f905j9tmy1l1yrpa|1e2c841]-HelperThread-#0" daemon [_thread_blocked, id=5404, stack(0x04f60000,0x04fa0000)]
      0x03a04c00 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2x760f905j9tmy1l1yrpa|1e2c841]-AdminTaskTimer" daemon [_thread_blocked, id=5860, stack(0x041c0000,0x04200000)]
      0x042ae000 JavaThread "GC Daemon" daemon [_thread_blocked, id=5292, stack(0x04140000,0x04180000)]
      0x03a66400 JavaThread "RMI TCP Accept-0" daemon [_thread_in_native, id=8056, stack(0x03fb0000,0x03ff0000)]
      0x03a63c00 JavaThread "RMI TCP Accept-9090" daemon [_thread_in_native, id=2664, stack(0x03f30000,0x03f70000)]
      0x03a42c00 JavaThread "RMI TCP Accept-0" daemon [_thread_in_native, id=8832, stack(0x03da0000,0x03de0000)]
      0x00f56800 JavaThread "Low Memory Detector" daemon [_thread_blocked, id=4600, stack(0x039a0000,0x039e0000)]
      0x00f47400 JavaThread "C1 CompilerThread0" daemon [_thread_blocked, id=7060, stack(0x038f0000,0x03960000)]
      0x00f46400 JavaThread "Attach Listener" daemon [_thread_blocked, id=3928, stack(0x03870000,0x038b0000)]
      0x00f43000 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=4864, stack(0x037f0000,0x03830000)]
      0x00f3c000 JavaThread "Finalizer" daemon [_thread_blocked, id=6164, stack(0x03770000,0x037b0000)]
      0x00f3a800 JavaThread "Reference Handler" daemon [_thread_blocked, id=9004, stack(0x036f0000,0x03730000)]
      0x00eba400 JavaThread "main" [_thread_in_native, id=4904, stack(0x00d80000,0x00df0000)]
    Other Threads:
      0x00efd400 VMThread [stack: 0x03640000,0x036b0000] [id=5172]
      0x03a68400 WatcherThread [stack: 0x04090000,0x04100000] [id=9092]
    VM state:synchronizing (normal execution)
    VM Mutex/Monitor currently owned by a thread:  ([mutex/lock_event])
    [0x00eb8780] Threads_lock - owner thread: 0x00efd400
    Heap
    def new generation   total 142208K, used 109631K [0x10340000, 0x1a9e0000, 0x1a9e0000)
      eden space 113792K,  90% used [0x10340000, 0x167a60c0, 0x17260000)
      from space 28416K,  24% used [0x18e20000, 0x194c9cd8, 0x1a9e0000)
      to   space 28416K,   0% used [0x17260000, 0x17260000, 0x18e20000)
    tenured generation   total 341376K, used 148495K [0x1a9e0000, 0x2f740000, 0x2f740000)
       the space 341376K,  43% used [0x1a9e0000, 0x23ae3f10, 0x23ae4000, 0x2f740000)
    compacting perm gen  total 145408K, used 59874K [0x2f740000, 0x38540000, 0x38540000)
       the space 145408K,  41% used [0x2f740000, 0x331b88a8, 0x331b8a00, 0x38540000)
        ro space 10240K,  51% used [0x38540000, 0x38a73000, 0x38a73000, 0x38f40000)
        rw space 12288K,  55% used [0x38f40000, 0x395de4f8, 0x395de600, 0x39b40000)
    Code Cache  [0x013b0000, 0x02378000, 0x033b0000)
    total_blobs=6549 nmethods=6302 adapters=179 free_code_cache=17026624 largest_free_block=384
    Dynamic libraries:
    0x00400000 - 0x00417000 C:\Program Files (x86)\Tomcat\bin\Tomcat.exe
    0x771c0000 - 0x77340000 C:\Windows\SysWOW64\ntdll.dll
    0x76ac0000 - 0x76bd0000 C:\Windows\syswow64\kernel32.dll
    0x752f0000 - 0x75336000 C:\Windows\syswow64\KERNELBASE.dll
    0x758f0000 - 0x75990000 C:\Windows\syswow64\ADVAPI32.dll
    0x75830000 - 0x758dc000 C:\Windows\syswow64\msvcrt.dll
    0x74e10000 - 0x74e29000 C:\Windows\SysWOW64\sechost.dll
    0x75710000 - 0x75800000 C:\Windows\syswow64\RPCRT4.dll
    0x74d20000 - 0x74d80000 C:\Windows\syswow64\SspiCli.dll
    0x74d10000 - 0x74d1c000 C:\Windows\syswow64\CRYPTBASE.dll
    0x75ac0000 - 0x7670a000 C:\Windows\syswow64\SHELL32.dll
    0x75290000 - 0x752e7000 C:\Windows\syswow64\SHLWAPI.dll
    0x74d80000 - 0x74e10000 C:\Windows\syswow64\GDI32.dll
    0x76760000 - 0x76860000 C:\Windows\syswow64\USER32.dll
    0x758e0000 - 0x758ea000 C:\Windows\syswow64\LPK.dll
    0x74e30000 - 0x74ecd000 C:\Windows\syswow64\USP10.dll
    0x75340000 - 0x753a0000 C:\Windows\system32\IMM32.DLL
    0x751c0000 - 0x7528c000 C:\Windows\syswow64\MSCTF.dll
    0x6d810000 - 0x6dac0000 C:\Program Files (x86)\Java\jre6\bin\client\jvm.dll
    0x74140000 - 0x74172000 C:\Windows\system32\WINMM.dll
    0x7c340000 - 0x7c396000 C:\Windows\system32\MSVCR71.dll
    0x740f0000 - 0x7413c000 C:\Windows\system32\apphelp.dll
    0x6d7c0000 - 0x6d7cc000 C:\Program Files (x86)\Java\jre6\bin\verify.dll
    0x6d330000 - 0x6d34f000 C:\Program Files (x86)\Java\jre6\bin\java.dll
    0x6d800000 - 0x6d80f000 C:\Program Files (x86)\Java\jre6\bin\zip.dll
    0x76bd0000 - 0x76d2c000 C:\Windows\syswow64\ole32.dll
    0x6d560000 - 0x6d569000 C:\Program Files (x86)\Java\jre6\bin\management.dll
    0x6d610000 - 0x6d623000 C:\Program Files (x86)\Java\jre6\bin\net.dll
    0x753e0000 - 0x75415000 C:\Windows\syswow64\WS2_32.dll
    0x75990000 - 0x75996000 C:\Windows\syswow64\NSI.dll
    0x74880000 - 0x748bc000 C:\Windows\system32\mswsock.dll
    0x747d0000 - 0x747d6000 C:\Windows\System32\wship6.dll
    0x748d0000 - 0x748e0000 C:\Windows\system32\NLAapi.dll
    0x748c0000 - 0x748d0000 C:\Windows\system32\napinsp.dll
    0x74830000 - 0x74874000 C:\Windows\system32\DNSAPI.dll
    0x74820000 - 0x74828000 C:\Windows\System32\winrnr.dll
    0x747e0000 - 0x747e5000 C:\Windows\System32\wshtcpip.dll
    0x74800000 - 0x7481c000 C:\Windows\system32\IPHLPAPI.DLL
    0x747f0000 - 0x747f7000 C:\Windows\system32\WINNSI.DLL
    0x747c0000 - 0x747c6000 C:\Windows\system32\rasadhlp.dll
    0x74780000 - 0x747b8000 C:\Windows\System32\fwpuclnt.dll
    0x74750000 - 0x74766000 C:\Windows\system32\CRYPTSP.dll
    0x744d0000 - 0x7450b000 C:\Windows\system32\rsaenh.dll
    0x74030000 - 0x7403b000 C:\Windows\system32\profapi.dll
    0x6d7a0000 - 0x6d7a8000 C:\Program Files (x86)\Java\jre6\bin\sunmscapi.dll
    0x759a0000 - 0x75abd000 C:\Windows\syswow64\CRYPT32.dll
    0x753d0000 - 0x753dc000 C:\Windows\syswow64\MSASN1.dll
    0x6d630000 - 0x6d639000 C:\Program Files (x86)\Java\jre6\bin\nio.dll
    0x10000000 - 0x10047000 C:\Windows\System32\corojdk11.dll
    0x74ed0000 - 0x74f5f000 C:\Windows\syswow64\OLEAUT32.dll
    0x75420000 - 0x754a3000 C:\Windows\syswow64\CLBCatQ.DLL
    0x744c0000 - 0x744ce000 C:\Windows\system32\RpcRtRemote.dll
    0x74180000 - 0x741df000 C:\Windows\system32\SXS.DLL
    0x0b820000 - 0x0b853000 C:\Program Files (x86)\Tomcat\bin\HASPJava.dll
    0x0b860000 - 0x0bb4d000 C:\Program Files (x86)\Tomcat\bin\hasp_windows_87368.dll
    0x74c50000 - 0x74c57000 C:\Windows\system32\WSOCK32.DLL
    0x6d000000 - 0x6d14c000 C:\Program Files (x86)\Java\jre6\bin\awt.dll
    0x73c20000 - 0x73c71000 C:\Windows\system32\WINSPOOL.DRV
    0x74430000 - 0x744b4000 C:\Windows\WinSxS\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.7601.17514_none_ec83dffa859149af\COMCTL32.dll
    0x6eb40000 - 0x6eb53000 C:\Windows\system32\DWMAPI.DLL
    0x6d230000 - 0x6d286000 C:\Program Files (x86)\Java\jre6\bin\fontmanager.dll
    0x77190000 - 0x77195000 C:\Windows\system32\PSAPI.DLL
    VM Arguments:
    jvm_args: -Dcatalina.home=C:\Program Files (x86)\Tomcat -Dcatalina.base=C:\Program Files (x86)\Tomcat -Djava.endorsed.dirs=C:\Program Files (x86)\Tomcat\endorsed -Djava.io.tmpdir=C:\Program Files (x86)\Tomcat\temp -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager -Djava.util.logging.config.file=C:\Program Files (x86)\Tomcat\conf\logging.properties -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=c:\progra~2\tomcat -Xms500m -Xmx500m -XX:SurvivorRatio=4 -XX:PermSize=143m -XX:MaxPermSize=143m -Xss200k -XX:+PrintGC -XX:+PrintGCDetails -XX:+PrintGCTimeStamps -Xloggc:TomcatGarbageCollection -Dcom.sun.management.jmxremote.port=9090 -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote=true
    java_command: <unknown>
    Launcher Type: generic
    Environment Variables:
    PATH=Y:\Legato\nsr\bin;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;c:\Tivoli\IBM\ITM\bin;c:\Tivoli\IBM\ITM\InstallITM;c:\Tivoli\IBM\ITM\TMAITM6;C:\Program Files (x86)\Tomcat\lib
    USERNAME=NCDWSMNASP0101$
    OS=Windows_NT
    PROCESSOR_IDENTIFIER=Intel64 Family 6 Model 44 Stepping 2, GenuineIntel
    ---------------  S Y S T E M  ---------------
    OS: Windows NT 6.1 , 64 bit Build 7601 Service Pack 1
    CPU:total 4 (1 cores per cpu, 1 threads per core) family 6 model 44 stepping 2, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ssse3, sse4.1, sse4.2, popcnt
    Memory: 4k page, physical 4193848k(1041944k free), swap 8385852k(5027848k free)
    vm_info: Java HotSpot(TM) Client VM (20.45-b01) for windows-x86 JRE (1.6.0_45-b06), built on Mar 26 2013 13:40:03 by "java_re" with MS VC++ 7.1 (VS2003)
    time: Sun Feb 09 19:41:33 2014
    elapsed time: 31207 seconds

    Thanks a lot.
    HASPJava.dll is used by verification  License and is invoked less and can't use a lot of native memory.
    Our business is communicating between java and COM component. In order to implement it, we used JavaCom to generate java class for COM component.
    Memory of COM component is little, but Native Memory is high.
    Who used JavaCom and did you meet this problem?
    Please give me some suggestions. Thanks a lot.

  • High Virtual memory usage when using Pages 2.0.2

    Hey there,
    I was just wondering whether there had been any other reports of unusually high memory usage when using Pages 2.0.2, specifically Virtual memory. I am running iWork 06 on the Mac listed below and Pages has been running really slowly recently. I checked the Activity Monitor and Pages is using hardly any Physical memory but loads of Virtual memory (so much so that the Page outs are almost as high as the Page ins (roughly 51500 page ins / 51000 page outs).
    Any known problems, solutions or comments for this problem? Thanks in advance

    I don't know if this is specifically what you're seeing, but all Cocoa applications, such as Pages, have an effectively infinite Undo. If you have any document that you've been working on for a long time without closing, that could be responsible for a large amount of memory usage.
    While it's good practice to save on a regular basis, if you're making large amounts of changes it's also a good idea to close and reopen your document every once in awhile, simply to clear the undo. I've heard of some people seeing sluggish behavior after working on a document for several days, which cleared up when the document was closed and reopened.
    Titanium PowerBook   Mac OS X (10.4.8)  

  • Slow Lion - really high virtual memory use

    Lion is running really slow on both my Mac Mini and my Mac Book Pro. Both systems are less than two years old, both with 4 GB of RAM. I checked Activity Monitor (right after restart, running Chrome, Mail, and iTunes only) and I get a VM size of 266.42 GB! Is this normal? And could this be the reason why it seems so dreadfully slow?

    budusa,
    Take a really deep breath and let it out. Relax. The universe is ok.
    You have to step back at look at what your data is showing you.
    Physical Memory: 4 GB
    Virtual Memory: 266.42 GB  < notice this larger than your physical.
    Note the amount of memory used by your system, Wired, 675.4 MB. From what I understand so far of how OS X lion uses memory is that your system is using less a 1 gigabyte of memory.
    Now note the amount of Inactive memory, 535.7 MB. I bet if you looked for the processes you used the amount they where accessing would equal that amount.
    Also note your Active memory used, 1.52 GB. That was currently being used at the moment of your snapshot. Note also it could reflect was used recently also.
    Ok, now look at your Free memory, 1.30 GB.
    And the last part, the Used, 2.70 GB.
    Do you notice something yet? Do you see it?
    Ok, you have 4 GB of Physical RAM installed.
    According to your information you used only, roughly, 2.70 GB of Physical RAM.
    That means you used 2.70 of 4 GB of physical RAM.
    Now if you notice your free memory, 1.30 GB.
    If you take 2.70 - 4 = 1.30 < notice the answer, Free memory, 1.30 GB.
    Basically your system used 2.70 GB of 4 GB to run the applications listed.
    Look at your Virtual Memory, 266.42 GB. Notice it larger than 2.70 GB?
    My understanding of how a 64 bit OS works, and the key item why it works better than 32 bit, is the Virtual Address Space. This is how the OS allows programs to run with out taking up all the physical memory. The programs go there to play as I like to say. Another way to look at it is do want only 4 GB's or 8+ Terabyte's of Virtual Address Space?
    So, the Virtual Memory you see is ok and is normal.
    Do not follow some advice I have seen here about switching programs to run in 32 bit mode. You defeat the purpose of 64 bit.
    If you system is running slow then look at your installed programs. Note also that if you have a small hard drive it can cause sluggishness too.
    I hope this helped. Maybe it confused. Sorry for making it long as I did.

  • Httpd high virtual memory???

    Hi,
    I opened up Activity Monitor today and there are two processes I've never noticed before: httpd (user = root) and httpd (user = _www). Am a little bit concerned over them, as they are using >1.4Gb virtual memory, and have appeared out of nowhere.
    I read a post about Parental Controls, but they're all turned off, including on Guest Account.
    Is any body able to shed any light on this??
    Many thanks,
    Paul

    As mentioned httpd is your Apache Web server which is enabled via System Preferences -> Sharing -> Web Sharing.
    As to the Virtual Memory. Do not worry about how much virtual memory any application uses. Its Virtual
    The VSIZE consists of memory mapped files (such as the executable code), shared libraries which every application maps in their virtual address range, but the operating system only loads one copy (or parts of one copy) into memory. Virtual memory also includes sparse holes of address ranges that the application may later ask have some real memory. Some of these sparse holes are just the operating system making sure it does not create a range too small, and since virtual address ranges are cheap, the OS reserves a very large range.

  • Activity Monitor shows virtual memory usage is way too high

    35 Gb of virtual memory for Safari, Mail, iTunes, Activity Monitor and all running processes!
    Why these numbers are so high compared to Tiger? Can someone please explain? Is it a bug or something or is it the new way introduced with Leopard?
    RAM and CPU usage looks fine though but this VM usage seems too high to me. I will run out of disk space after a couple of days of runtime. And the Adobe Creative Suite is not even running. Jeez...
    Message was edited by: flec65

    Thanks for the hint Niel.
    The /private/var/vm folder is actually only 64 Mb. I can calm myself now...
    (via Go menu in the Finder, select Go to Folder and type /private/var/vm to access it)
    But why is Activity Monitor behaving like this in Leopard?

  • Agent resident memory utilization and Agent Virtual Memory Growth is HIGH

    I have been receiving many alerts from EM on agents resident memory and virtual memory growth is high. Every time the agent is getting restarted by watchdog.
    I am wondering where exactly the problem is ...!
    anil

    What platform and what Agent version are you using?
    Regards
    Rob
    For more Tips and Tricks on OEM GC see: http://oemgc.wordpress.com

  • High Resident and Virtual memory for DBWR

    Hello All
    on 64 bit RHEL5 with physical memory of 98gb.
    I see in OEM db console for 11gR2 database that dbwr processes is consuming 21gb of Resident and Virtual memory.
    There are 3 dbwr processes (all using 21g) running and i see swapping happens even there is not much load on database .
    Is it normal for dbwr to allocate such high memory ?
    other memory config
    sga_max_size big integer 60G
    sga_target big integer 39808M
    pga_aggregate_target big integer 10G

    That is an excellent document.
    The one thing you have to remember when looking at memory usage of Oracle processes, is they all attach to the same set of shared memory so your values will look high. For example if you assume your sid is XE and run the following command you can get something like this.
    ps -eo pid,pmem,pcpu,rss,vsz,args | grep -i XE
    29259 0.3 0.0 15004 869972 xe_j000_XE
    29305 0.0 0.0 792 6560 grep -i XE
    30927 0.2 0.0 10500 870080 xe_pmon_XE
    30929 0.2 0.0 8520 869464 xe_psp0_XE
    30931 1.4 0.0 58692 869464 xe_mman_XE
    30933 5.9 0.0 241388 894124 xe_dbw0_XE
    30935 0.3 0.0 14188 885016 xe_lgwr_XE
    30937 0.5 0.0 21372 869984 xe_ckpt_XE
    30939 2.8 0.0 114928 871024 xe_smon_XE
    30941 0.3 0.0 14420 869464 xe_reco_XE
    30943 1.3 0.0 55860 871060 xe_cjq0_XE
    30945 1.3 0.0 56168 872216 xe_mmon_XE
    30947 0.3 0.0 12360 869464 xe_mmnl_XE
    30949 0.6 0.0 28260 870348 xe_d000_XE
    30951 6.2 0.0 253720 875060 xe_s000_XE
    30953 5.6 0.0 227984 875020 xe_s001_XE
    30955 5.8 0.0 239556 875068 xe_s002_XE
    30957 5.0 0.0 204960 875056 xe_s003_XE
    30959 4.2 0.0 174516 875080 xe_s004_XE
    30961 5.7 0.0 232812 875028 xe_s005_XE
    30963 4.4 0.0 179788 875004 xe_s006_XE
    30965 3.2 0.0 132100 874988 xe_s007_XE
    30967 2.5 0.0 101676 874980 xe_s008_XE
    30969 2.0 0.0 82304 874976 xe_s009_XE
    30973 0.4 0.0 19980 885016 xe_arc0_XE
    30975 0.4 0.0 19936 885016 xe_arc1_XE
    30979 0.2 0.0 9672 869464 xe_qmnc_XE
    30985 0.2 0.0 10932 869460 xe_q000_XE
    30987 0.2 0.0 9004 869460 xe_q001_XE
    Notice how my virtual size is all close to 875Mb for each process more than available with ram and swap space. That is because they all attach to my SGA thus the OS reports the SGA in it's memory listing.
    Edited by: user652447 on Apr 11, 2011 9:56 AM

  • Activity Monitor showing incorrect amount of virtual memory size

    Hi,
    I noticed that in Activity Monitor that the Virtual Memory size was incorrect.
    Does any body else have the same issue?

    Ignore that. The method it's calculated works as following:
    1. You have the Finder and Safari open.
    2. Both programs and no other ones use the content of a single block of data. This block takes up 2MB of RAM or swapfile space.
    3. The block is counted as 4MB in the VM size entry because it's being used twice.
    Expanding the scenario over many processes and blocks adds up to a VM size figure which is far larger than the actual amount in use or the combined total of RAM and swapfile space.
    (48360)

  • When playing games on facebook, I often get the message "virtual memory too low, is being increased" Is there something I can do to clean out the "virtual memory" to avoid this?

    As mentioned in my question above, it happens usually during playing games. I wondered if there were someway to clean out the virtual memory, as opposed to it "increasing" continually and overloading my memory in general. You are speaking with a computer novice for the most part, so I am unfamiliar with a lot. I do do updates and general maintenance on the computer, but is that enough for this issue?

    Your plugins list shows outdated plugin(s) with known security and stability risks.
    * Shockwave Flash 10.0 r45
    Update the [[Flash]] plugin to the latest version.
    *http://www.adobe.com/software/flash/about/
    Physical memory is the memory that is installed on your computer as real memory. To be able to run programs that require more memory and more programs at the same time (via time sharing and task switching) it is also possible to move (swap) currently not needed code and data to disk to make room for other programs and data. The total memory available for programs is the Virtual Memory.
    You can check the Virtual Memory settings here: Control Panel > System > Advanced > Performance > Settings (Advanced tab)<br />
    Windows can manage more memory then is physical available and that memory is stored in a page file on your hard drive.
    If the size of that file is not large enough and all available memory is in use then you get the Virtual Memory is low warning.
    Make sure that you have at least 1 GB or the recommended setting for the Virtual Memory.
    If you have less than 1 GB physical memory installed on your computer then if possible add more memory.
    http://support.microsoft.com/kb/555223 - RAM, Virtual Memory, Pagefile and all that stuff

  • How to change Virtual Memory in Windows 7 with SSD and 16GB RAM

    I have SSD Samsung 850Pro with OS Windows 7 and have installed physical RAM 16GB.
    In Adobe Help/Optimize performance/Photoshop written :
    " To change Virtual Memory in Windows 7 and Vista, quit all applications and then do the following:
    Choose Start > Control Panel, and double-click System.
    Choose Advanced System Settings in the Tasks list.
    Select the Advanced tab and click Settings in the Performance section.
    Select the Advanced tab and click Change.
    Deselect Automatically Manage Paging File Size For All Drives.
    Click each hard disk letter to show the available space on that drive. Select a hard drive that has three times the amount of your computer’s installed RAM and doesn’t contain a scratch disk.
      Select Custom Size, and type the amount of your physical RAM plus 300 MB in the Initial Size box. Type three times the amount of your computer’s installed RAM into the Maximum Size box. 
    Click Set, and then click OK. Continue to click OK to exit all dialog boxes.
    Restart the computer: If you have applications open, select Restart Later, close your applications, then restart Windows. Otherwise, click Restart Now. "
    Select Custom Size, and type the amount of your physical RAM plus 300 MB in the Initial Size box. Type three times the amount of your computer’s installed RAM into the Maximum Size box.
    I have 16GB RAM
    in the Initial Size box : 16384+300=16684MB
    in the Maximum Size box:16684x3=50052MB
    but in the description of SSD written :
    " In order to address any potential lack of memory capacity, the Windows operating system automatically generates a block of virtual memory (pagefile.sys) on the C: drive.  For example, a Windows® 7 64-bit system with 4 GB of physical memory would generate 4 GB of virtual memory at boot time.
    In the past, before PC Memory (DRAM Modules) were available in high volume, PCs needed to utilize some HDD space to address any memory shortcomings. Today, with PCs featuring 4 GB of memory or more, it is possible to reduce or even eliminate the use of virtual memory.  Additionally, using expanded physical memory, rather than creating virtual memory on the SSD, has performance and reliability advantages for the entire system.  Some applications may require the use of virtual memory. In this case, please consider your specific application requirements before disabling this feature!!! ”..."SET virtual memory in the Initial Size Box :200MB and in the Maximum Size box: 2048MB"
    what is the right choice ???
    Please Help

    Windows set to default virtual memory : 16348 MB =16GB !
    But SSD program Samsung Magician wants virtual memory between in the Initial Size Box :200MB and in the Maximum Size box: 2048MB or 4096MB. If more than 8GB suggests that SSD will work slowly.
    Perhaps the description in Adobe execution Help / Optimize / Photoshop is not correct or ?

  • Huge amount of virtual memory and system slows to a crawl

    I have a mac mini with 5 GB of memory running os x mavericks and server 3, prior to the mavericks upgrade, it ran fine.Now it is showing an excessive amount of virtual memory in use, 40-70 gb, and the system slows to a near stop: e.g. switching apps takes over 30 seconds, starting one takes well over a minute, pressing command tab doesn't respond with list of apps and the display doesn't always wake up.  A hard reboot (hold down power button to turn off, then back on) seems to be the only thing that works to get out of this. I tried scheduling a shutdown and reboot with energy saver but that just resulted in a completely non-responsive system.  When the display does wake up, there's nothing in the activity monitor memory display that indicates a high memory usage.
    I'm considering wiping out the hard drive and reinstalling unless somebody has some other ideas.
    Does anybody have similar problems with mavericks and server 3?

    I managed to look at it before the system hung up and it looks like devicemgrd is the top user of memory.  Of course, I don't know if this is indicative of a problem as I have only 1 server.   I saw it up to 1.4 GB just a little bit ago and now it is down below 800MB and dropping.

  • Why is my MacMini 6.1 always so high in Memory Used?

    Hi,
    I was wondering if anyone could help me figure out why my MacMini keeps running slowly... I think it's to do with Memory Used, but I'm only guessing.
    Thanks.
    EtreCheck version: 2.0.11 (98)
    Report generated 6 November 2014 10:39:57 pm AEDT
    Hardware Information: ℹ️
        Mac mini (Late 2012) (Verified)
        Mac mini - model: Macmini6,1
        1 2.5 GHz Intel Core i5 CPU: 2-core
        16 GB RAM Upgradeable
            BANK 0/DIMM0
                8 GB DDR3 1600 MHz ok
            BANK 1/DIMM0
                8 GB DDR3 1600 MHz ok
        Bluetooth: Good - Handoff/Airdrop2 supported
        Wireless:  en1: 802.11 a/b/g/n
    Video Information: ℹ️
        Intel HD Graphics 4000 -
            TOSHIBA-TV 1920 x 1080 @ 50 Hz
    System Software: ℹ️
        OS X 10.10 (14A389) - Uptime: 11 days 5:12:28
    Disk Information: ℹ️
        APPLE HDD HTS545050A7E362 disk0 : (500.11 GB)
        S.M.A.R.T. Status: Verified
            EFI (disk0s1) <not mounted> : 210 MB
            Macintosh HD (disk0s2) /  [Startup]: 499.25 GB (156.01 GB free)
            Recovery HD (disk0s3) <not mounted>  [Recovery]: 650 MB
    USB Information: ℹ️
        Apple Inc. BRCM20702 Hub
            Apple Inc. Bluetooth USB Host Controller
        Apple, Inc. IR Receiver
        Microsoft Microsoft 5-Button Mouse with IntelliEye(TM)
    Thunderbolt Information: ℹ️
        Apple Inc. thunderbolt_bus
            Promise Technology, Inc. Pegasus R-Series
    Configuration files: ℹ️
        /etc/hosts - Count: 45
    Gatekeeper: ℹ️
        Mac App Store and identified developers
    Kernel Extensions: ℹ️
            /Library/Extensions
        [loaded]    com.promise.driver.stex (5.2.10 - SDK 10.9) Support
            /System/Library/Extensions
        [not loaded]    at.obdev.nke.LittleSnitch (3876 - SDK 10.8) Support
    Launch Agents: ℹ️
        [not loaded]    com.adobe.AAM.Updater-1.0.plist Support
    Launch Daemons: ℹ️
        [failed]    com.adobe.fpsaud.plist Support
        [invalid?]    com.adobe.SwitchBoard.plist Support
        [loaded]    com.promise.bgasched.plist Support
        [running]    com.promise.BGPMain_R.plist Support
        [loaded]    com.promise.emaild.plist Support
    User Launch Agents: ℹ️
        [loaded]    com.adobe.AAM.Updater-1.0.plist Support
        [loaded]    com.adobe.ARM.[...].plist Support
    User Login Items: ℹ️
        iTunesHelper    ApplicationHidden (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
        uTorrent    ApplicationHidden (/Applications/uTorrent.app)
        Dropbox    Application (/Applications/Dropbox.app)
        Catch    UNKNOWN (missing value)
        Catch    UNKNOWN (missing value)
    Internet Plug-ins: ℹ️
        AdobePDFViewerNPAPI: Version: 10.1.12 Support
        FlashPlayer-10.6: Version: 14.0.0.176 - SDK 10.6 Support
        AdobePDFViewer: Version: 10.1.12 Support
        Flash Player: Version: 14.0.0.176 - SDK 10.6 Mismatch! Adobe recommends 15.0.0.189
        QuickTime Plugin: Version: 7.7.3
        Default Browser: Version: 600 - SDK 10.10
    User Internet Plug-ins: ℹ️
        Picasa: Version: 1.0 - SDK 10.4 Support
    Safari Extensions: ℹ️
        AdBlock
        Facebook Cleaner
        Awesome Screenshot
        RSS Menu
    3rd Party Preference Panes: ℹ️
        Flash Player  Support
    Time Machine: ℹ️
        Auto backup: YES
        Volumes being backed up:
            Macintosh HD: Disk size: 499.25 GB Disk used: 343.24 GB
        Destinations:
            PROMISE PEGASUS [Local]
            Total size: 3.00 TB
            Total number of backups: 131
            Oldest backup: 2013-02-12 01:21:04 +0000
            Last backup: 2014-11-06 10:40:18 +0000
            Size of backup disk: Excellent
                Backup size 3.00 TB > (Disk size 499.25 GB X 3)
    Top Processes by CPU: ℹ️
            15%    backupd
            5%    iVI Pro
            3%    Finder
            2%    WindowServer
            2%    firefox
    Top Processes by Memory: ℹ️
        515 MB    firefox
        223 MB    mds_stores
        206 MB    iVI Pro
        206 MB    Finder
        172 MB    softwareupdated
    Virtual Memory Information: ℹ️
        5.28 GB    Free RAM
        5.26 GB    Active RAM
        4.92 GB    Inactive RAM
        1.73 GB    Wired RAM
        80.28 GB    Page-ins
        8 MB    Page-outs

    When you have the problem, note the exact time: hour, minute, second.  
    These instructions must be carried out as an administrator. If you have only one user account, you are the administrator.
    Launch the Console application in any of the following ways:
    ☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
    ☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
    ☞ Open LaunchPad. Click Utilities, then Console in the icon grid.
    The title of the Console window should be All Messages. If it isn't, select
              SYSTEM LOG QUERIES ▹ All Messages
    from the log list on the left. If you don't see that list, select
              View ▹ Show Log List
    from the menu bar at the top of the screen.
    Each message in the log begins with the date and time when it was entered. Scroll back to the time you noted above.
    Select the messages entered from then until the end of the episode, or until they start to repeat, whichever comes first.
    Copy the messages to the Clipboard by pressing the key combination command-C. Paste into a reply to this message by pressing command-V.
    The log contains a vast amount of information, almost all of it useless for solving any particular problem. When posting a log extract, be selective. A few dozen lines are almost always more than enough.
    Please don't indiscriminately dump thousands of lines from the log into this discussion.
    Please don't post screenshots of log messages—post the text.
    Some private information, such as your name, may appear in the log. Anonymize before posting.

  • Not enough virtual memory to run applications after Blackberry Desktop software installation

    Hi,
    I've an issue with Blackberry Desktop Software application, after installing it (versions 4.7) my laptops cannot open more applications after certain time, even you cannot open the Start menu or any other kind of window, it just shows a little box as it is trying to show the windows but does not have enough resources to complete the drawing; I have to close some windows to open another, I mean I can have opened only a certain numbers of applications.
    I uninstalled the BBDS and I've the problem still, the only way to solve it, was formatting my laptop, after a time I though 5.0 version could has resolved this issue, so I installed it with my fresh laptop and happened the same behavior, in this moment the BBDS has uninstalled 3 months and the have problem yet.
    I think the installation modify some windows registry that in some way disallow to free up memory, or does not inform to window there is enough memory ro tun another applications.
    I noticed when increasing the Virtual memory I can have more applicationes opened but it is few.
    I really apreciate any suggestion,
    Thanks,
    Model: Lenovo T60
    RAM: 1GB RAM
    Windows XP SP3 (it has latest available patches)
    Virtual Memory configured from 1.5Gb to 3GB

    the shortcut startup is the thing that adds (or not) the shortcut in the Startup menu, but the Desktop Manager starting at Windows start is stored in the registry.
    I didn't bother to do all that, there is a clear option when you install the desktop manager that asks for automatic startup & automatic upgrade. I don't remember at which point (it's a shame, because I installed it less than 3 weeks ago and have already forgotten ! not eating enough fish), but it's there.
    besides, I believe you can untick the option later, maybe in the Device Manager that is next to the windows clock.
    The search box on top-right of this page is your true friend, and the public Knowledge Base too:

Maybe you are looking for