When I run the install for Jinitiator (1.3.1.18) there is no error message, and the icon appears in the control panel, but the web page with the oracle instance does not work, and just closes leaving a hs_err_pid###.log file on the desktop. Also if I double click the Jinitiator Icon in the ...

hiI have installed jdk 5.0 on solaris 7 sparc for 64 bit supportI am getting this error plz help medl failure on line 717Error: failed /els/install/jdk1.5.0_04/jre/lib/sparcv9/server/libjvm.so, because ld.so.1: java: fatal: relocation error: file ...

An unexpected error occurs when i try to exchange data between two applications through sockets. The error occurs on the receiver side.Some important information:- The size of the data exchanged is big (+- 2MB)- The sender runs on Windows, the receiver in the Unix- When i run the receiver in the ...

Hellow expertsconfig-Java 1.5.0.08tomcat 5.5.17Os :Ubuntu Dapper Linux and Windows Xp PofessionalJasperreports1.2.2.jar for reportsMysql Databse 5.0i am working on a Swings based Java appl where i am using jasper reports.the database is Mysql.i have some reports which are simple listing of ...

Hi folks,We're seeing a jvm lockup- meaning, the jvm stops executing java code, doesn't respond to thread dump requests, truss of the jvm process (below) suggests some broken locking internal to the jvm- the question is, how do we debug this further, e.g., to figure out what java code was ...

Tomcat on Win23K machine unexpectedly quits,From the Event Log:The Apache Tomcat service terminated unexpectedly. It has done this 1 time(s). ## An unexpected error has been detected by HotSpot Virtual Machine:## EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x6d694743, pid=3628, tid=1256## ...

Hello,I get the following error periodically which causes my Tomcat service to stop. There do not seem to be any exceptions listed in my log files, only the "An unrecoverable stack overflow has occurred." error listed in the jakarta_service_yyyymmdd.log file.I am running tomcat5.5.23 on a ...

hi I want to increase the size of the virtial memory heap size, before that i want to know the intial heap size, and maximum heap size.thanks & RegardsGopi k Duggi

Apparently, HotSpot starts some number of internal threads.In my environment (SUSE Linux 10.1, JDK 5, Intel Dual Core) , when I run a simple single-threaded test program(just your basic 'hello world'), I see 12 threads running. There are probably 2 GC threads, 1 main thread, what are the ...

Our application server weblogic8.1 sp6 has been crashing in production every week with HotSpot Virtual Machine Error : 11 and Error ID : 4F530E43505002EF. There is no consistent pattern which tells us what is causing this problem. When I gdb the core file, it tells that "Program terminated with ...

Hi, I dont know if this is a right forum to post my question. I am modifying JDK7 for my research. I need to collecte accurate information on object allocations. I made the following modifications to accomplish this but I missed majority of allocations. I dont know why. Hotspot has two ...

On load testing the application we see that - everything works fine for the first 35 minutes till we hit the first full GC after the first full GC, which happened after 35 minutes (after about 500 minor GCs), strangely the full GCs happen very frequently, once about every 2-3 minutes (once ...

HiI am facing one problem in Weblogic server, when I am trying to view on page. We have a requirement where we need to add some fields on the JSP page all the fields are input fields where user provided values in textboxes and radio buttons. We are saving these values in session. And we have ...

# HotSpot Virtual Machine Error, Internal Error# Please report this error at# http://java.sun.com/cgi-bin/bugreport.cgi## Java VM: Java HotSpot(TM) Client VM (1.4.2_01-b06 mixed mode)## Error ID: 4E4D4554484F440E435050019E## Problematic Thread: prio=1 tid=0x556f8b18 nid=0x7f2f runnable#Heap at ...

Hi, I was working on some application and used dynamically method loading using java.lan.reflect.Method package.But later on when i was going through this page (below is the link) http://java.sun.com/products/hotspot/docs/whitepaper/Java_Hotspot_v1.4.1/Java_HSpot_WP_v1.4.1_1002_4.htmlBottom of ...

I have two java class files which are about 1MB in size. When I decompile them I get a file of size about 30KB. When these classes are run they show an iconified frame, but there is no icon in the folder (The class has been copied to a new location). It seems that the class has embedded files ...

Hi,I've written a small application which plays audio in real time. Everything works fine, except when I use it on a computer where memory is scarce. In particular, I get audio glitches whenever a full garbage collection occurs.I suspect this happens because most of the heap has been swapped ...

I am getting the following Error in my Web based application which is hosted on Weblogic 7.0. The application uses Hibernate as persistence framework and mvc framework. JDK version used is - jdk1.3.1.The line in the application where it throws this error is -Unexpected Signal : 11 occurred at ...

hello everybody,i completed a swing project and i want to make its as a setup file so i installed in any computer, how this posiible.......... plz help its urgent....

I've been sent a couple of error files which were generated when a couple of processes crashed (one file for each process), and I don't really know what could be causing the issue. They both look to be database related, but the errors occur within libjvm.so. Is this a problem with the ...

hi, Could any body find the root cause of the issue. I am getting regular crash when i run my application in AS 3.0. The jdk is 1.4.2_12-b03 mixed mode I am attaching some of the core dumps here# An unexpected error has been detected by HotSpot Virtual Machine:## SIGSEGV (0xb) at pc=0xb7172df2, ...

Anyone has any trick to (predictably) force hotspot to compilea critical section of code.I basically have an algorithm (approx 100 lines) where 80% ofcycles are spent but somehow the hotspot implementationon Symbian/ARM (J2SE/MIDP) only hava around 30% chance of compiling.The result is very ...

Hi,Could someone from Sun tell me whether JNI invocation API for the 1.5.0_07 Windows JVM supports .NET clients compiled with Visual C++ 8?I have an ASP.NET application that calls into the JVM through the JNI invocation API. I know that there were problems with VC7 clients calling into the 1.3 ...

Hi ,I Migrated an application from Weblogic 6.1 to Weblogic 8.1. It is deployed properly and I am able to start the server. When I try to open login page it gives the following error as shown below:I tried many ways changing the memory settings, etc. but still i get the same error. It might be ...

Hello all,I am trying to figure out what is the difference between perm space, perm gen, old gen and tenure. On a lot of sights they use different combinations of these as synonyms. I find that difficult to believe when ...

When monitoring a process with prstat -Lmap <pid> on 1.4.2_09/Solaris 9 sun4u, with the default sampling rate I see signals ranging from 1-10K on the hotter threads. I've seen this on a 1.5.0 JVM as well in a different process but was curious what types of JVM activities cause a thread ...

Expected YGC times are around 0.1s. "Sometimes" my YGC times jump to 10s level and stay there. Because the YGC is long and frequent JVM spends high portion (10%+) of time in GC. It is not a lonely GC peak, it is a GC duration that is consistenly above some level (3s, 5s, 10s or even 20s).Our ...

Hi all,I've recently tried profiling a Weblogic server application using Rational Performance Tester/Rational Software Architect by first including a '-XrunpiAgent:server=enabled' parameter when I start up my weblogic.Server, then attaching profiling sets to the agent. However, during ...

Unexpected Signal : 11 occurred at PC=0xC56DDCD0Function=_shlInitLibrary=/opt/java1.4/jre/lib/PA_RISC2.0/server/libjvm.slCurrent Java thread:"main" prio=2 tid=00059ba8 nid=1 lwp_id=7172319 runnable [0x77ff2000..0x77ff1910]at oracle.jdbc.driver.T2CConnection.t2cCreateState(Native Method)at ...

We are getting the below error from past few months on the production application. Application gets killed when it encounters this error. ## HotSpot Virtual Machine Error, Internal Error# Please report this error at# http://java.sun.com/cgi-bin/bugreport.cgi## Error ID: ...

hii'm working on imagmagik , resulting with follwing errors,can any one help me outAn unexpected error has been detected by HotSpot Virtual Machine:## EXCEPTION_STACK_OVERFLOW (0xc00000fd) at pc=0x100d3fd5, pid=3960, tid=2264## Java VM: Java HotSpot(TM) Client VM (1.5.0-b64 mixed mode, ...

referencing document,https://java.sun.com/j2se/reference/whitepapers/memorymanagement_whitepaper.pdfwith the flags:XX:+UseParallelGCXX:+UseParallelOldGCWhen a full GC occurs, does the mark-sweep-compact algorithm get applied to the young generation?

When our application is started, all physical memory of 8GByte (aloted with ulimit) is consumed on startup, even if Java heap is restricted to 1 GByte with -Xms1024m -Xmx1024m. Ultimately we get anException in thread "CompilerThread0" java.lang.OutOfMemoryError: requested 3275 6 bytes for ...

I've been plagued with these Java Hot Spot errors can anyone shed some light on these:## An unexpected error has been detected by HotSpot Virtual Machine:## EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x0853f841, pid=2016, tid=752## Java VM: Java HotSpot(TM) Client VM (1.5.0_09-b03 mixed ...

I am a graduate student looking into alternative synchronization implementations for the Hotspot JVM. I am perusing the source code for Java 1.4, in particular for Solaris and the SPARC ISA. Thus far I have found the following files that deal with locking and ...

hi all, i am doin a project on using adventure builder as a guide to building a web application in the Sun Java Studio Creator 2 IDE. The steps given to me, i had followed them closely. But after running the program, it show me a error. For the type it shows=exception report.description=The ...

Has anyone seen this? The dll in question is usually ntdll.dll or awt.dll.Thank you in advance.## An unexpected error has been detected by HotSpot Virtual Machine:## EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x7c9010f3, pid=3856, tid=5344## Java VM: Java HotSpot(TM) Client VM (1.5.0_07-b03 ...

Im getting this error in hs_err log file when my application is crashing.Unexpected Signal : 11 occurred at PC=0xFEDE14F8Function=[Unknown. Nearest: JVM_FillInStackTrace+0x4D70]Current Java thread:Dynamic ...

(Context: I'm new to Java, not to development)I would like to have my frequently-executed code in a long-running enumeration/calculation application compiled and to have methods inlined. I can't seem to achieve this except in cases that are unpredictable (to me).I am running jre 5.0.90.3 on ...

Hi !I use JDK6 (with JRE) and when i try to run netbeans (and not only with netbeans !) it results in following error: ## An unexpected error has been detected by Java Runtime Environment:## SIGSEGV (0xb) at pc=0x00002ba542d1dcf4, pid=2307, tid=1092860240## Java VM: Java HotSpot(TM) 64-Bit Server ...

Perhaps I had this in the wrong forum and someone here can help me with this one? I haven't heard a response so I probably had it in the wrong place... [url= http://forum.java.sun.com/thread.jspa?threadID=5132238&tstart=75]Click here[/url]

Hello,Recently, we have had a memory leak problem in an application server. We had the jvm parameters -Xms1024m -Xmx2048m.To simplify the analysis, I changed this to -Xms2048m -Xmx2048m. So, no heap resizing. (we have jdk 1.4.2_05)Weird thing is, since doing this, we don't see the problem. ...

I'm runing a jvm on an embedded linux system, and I've got this outputCannot handle a DEFINE of a USED with a different spillLocationcould someone help me best regards

I am running JDK 1.4.2 and I was wondering, can the "Perm Heap" can actually shrink or not?If not in the JDK 1.4.2 is it available later?If so, then what determines if the class info is no longer referenced and therefore can be garbage collected. Is it after all of the objects of that type no ...

Hello,Please see my [url= http://forum.java.sun.com/thread.jspa?threadID=5127524&tstart=0]Original Post[/url](I may have posted in the wrong forum. If someone could help me move it here if this is where it should be)

Hi Every Body !!I am getting following Exception of HotSpot Virtual Machine Error : 11 while installing a plugin for one of our product.Soon after the error Tomcat is crashing.If I restart the tomcat manually then everything is working fine.Any information/comments are highly ...

Does anyone know if the young/old/permanent heap sections are dynamically resized during the life of an application ? By resizing I mean something different than ramp-up to the correct size, or increase/decrease as the whole heap changes in size. I've been reading gc tuning docs and it seems ...

Hi AllI am getting this error log in hs_err_pid3284 log fileUnexpected Signal : EXCEPTION_ACCESS_VIOLATION (0xc0000005) occurred at PC=0x8077C52Function=[Unknown.]Library=C:\j2sdk1.4.2_05\jre\bin\client\jvm.dllNOTE: We are unable to locate the function name symbol for the errorjust occurred. ...

I've been getting a lot of JVM crashes, upgraded from Java 5 to Java 6 and still no dice. Looks as though it crashes during GC and this affects both JVMs. Included are my first and latest crash logs (there are many more!) The app that is crashing is Intellij 5.1Here is my first crash log## An ...

Can Somebody please help me to identify the code of JIT compiler in JAVA HOTSPOT VIRTUAL MACHINE SOURCE CODE and it dependency with other code module and modules where optimisation can be done . Also the various optimising techniques used to optimise the byte code into native machine code, and ...