I am getting hs_err_pid fatal logs from a tomcat process, and inside the log it says
#
# A fatal error has been detected by the Java Runtime Environment:
#
# java.lang.OutOfMemoryError: requested 1035152 bytes for Chunk::new. Out of swap space?
#
# Internal Error (allocation.cpp:215), pid=2060, tid=3980
# Error: Chunk::new
#
# JRE version: 6.0_21-b07
# Java VM: Java HotSpot(TM) Server VM (17.0-b17 mixed mode windows-x86 )
# If you would like to submit a bug report, please visit:
# http://java.sun.com/webapps/bugreport/crash.jsp
#
My question isn't specifically about the OutOfMemoryError, but about how to interpret the Chunk::new phrase.
I see here that apparently the double colon is an operator in Java, but I don't know for sure what it does. Would that have something to do with my situation?
It doesn't mean anything in Java before version 8 (see this question).
What you're seeing refers to C++ code. The first word is the class name, second is the method name. The :: itself is called the Scope resolution operator.
The error you're getting is from the C++ code of the JVM itself.
This indicates Java has failed to acquire more memory from the operating system.
JVM you are using is developed on C++. but JVM things are vendor specific.
There is nothing to do with :: this operator.
Related
I received this error after more than 2 years of continous running without any problem:
#
# A fatal error has been detected by the Java Runtime Environment:
#
# SIGSEGV (0xb) at pc=0x00007fc4ec043340, pid=1143, tid=0x00007fc4bcb85700
#
# JRE version: Java(TM) SE Runtime Environment (8.0_102-b14) (build 1.8.0.102-b14)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (25.102-b14 mixed mode linux-amd64 compressed oops)
# Problematic frame:
# C 0x00007fc4ec043340
#
# Core dump written. Default location: /home/fportal/jaxx/leo/tomcat-7.0.42/bin/core or core.1143
#
# An error report file with more information is saved as:
# /home/fportal/jaxx/leo/tomcat-7.0.42/bin/hs_err_pid1143.log
Compiled method (c1) -1570440943 731555909 ! 1 java.text.SimpleDateFormat::subParse (1765 bytes)
Any thoughts on which could be the cause?
You have encountered a core dump:
computer program at a specific time, generally when the program has crashed or otherwise terminated abnormally
For your question: What is the root cause ?, the main issue when 2 years of continous running is a patch that has upgraded a library or the kernel (operating system), that your software, being older, doesn't know about.
So, you will have to upgrade your system with the latest, probably upgrading Apache Tomcat and or JRE (Java).
The specific issue that you've hit here is a segmentation fault when running a Java method which has been compiled; in this case, java.text.SimpleDateFormat::subParse. It's probably an error caused by a compilation of that code to native code and there being an error in that generation.
Given that the date parsing can be complex (e.g. TimeZone IDs, positive/negative offsets) it's likely it was triggered by a date format being passed in with dodgy value that would otherwise cause a NullPointerException in Java but was already compiled at a C2 level and some compilation/inlining failure has resulted in an unhandled SIGSEV.
If you find out how to reproduce it then you can raise a bug with the logs that might give a clue, but being able to reproduce it might not be practical.
Lastly, as others have noted, upgrading the JVM will get you further benefits and other fixes, so it's something worth considering.
I have a problem with JavaFX desktop application, specifically with 3d rendering functionalities.
Every time I try to build and launch JavaFX application, JVM crshes and I get error similiar to following one:
#
# A fatal error has been detected by the Java Runtime Environment:
#
# EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x0000000000000000, pid=8440, tid=9008
#
# JRE version: Java(TM) SE Runtime Environment (7.0_51-b13) (build 1.7.0_51-b13)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (24.51-b03 mixed mode windows-amd64 compressed oops)
# Problematic frame:
# C 0x0000000000000000
#
# Failed to write core dump. Minidumps are not enabled by default on client versions of Windows
#
# An error report file with more information is saved as:
# D:\apps\desktop\hs_err_pid8440.log
#
# If you would like to submit a bug report, please visit:
# http://bugreport.sun.com/bugreport/crash.jsp
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
#
Entire log: http://pastebin.com/FC6NfVjF
I tried different java version (1.7_51, 1.7_60, as well as 1.8_5), I tried updating graphic card drivers.
Some project does launch, but as soon as I want to display some 'more complicated' effects (i.e. hovering a button), I get the same exception.
Judging from the stacktrace, I believe it has something to do with directX.
j com.sun.prism.d3d.D3DVertexBuffer.nDrawIndexedQuads(J[F[BI)I+0
j com.sun.prism.d3d.D3DVertexBuffer.drawQuads(I)V+13
j com.sun.prism.impl.VertexBuffer.flush()V+12
I'm working on machine with Windows 8.1 and DirectX 11. Probably it won't help, but here I'm also pasting DirectX Diagnostic Tool log:
http://pastebin.com/giN4AFv4
Thanks for any input.
The crash has happened inside C:\Windows\system32\igdumdim64.dll at offset 0xe5fe9.
This library is a part of Intel HD Graphics Driver.
Here is a quick tip how to find this from the crash log.
# Problematic frame:
# C 0x0000000000000000
Zero instruction pointer means there was an indirect call, and the target address happened to be NULL. The return address for this call is likely to be on the top of stack.
Top of Stack: (sp=0x000000000ef4d398)
0x000000000ef4d398: 00007ffb308b5fe9 000000000e979800
00007ffb308b5fe9 is the saved return address. Let's find the range it belongs to.
Dynamic libraries:
...
0x00007ffb307d0000 - 0x00007ffb31019000 C:\Windows\system32\igdumdim64.dll
Find the offset in the library by subtracting the base address:
0x00007ffb308b5fe9 - 0x00007ffb307d0000 = 0xe5fe9
Next, having the dll in hand, we can disassemble it and figure out the exact function at the given offset.
P.S.
There is also a Windows-specific Java flag -XX:+CreateMinidumpOnCrash that helps to produce a more meaningful crash dump for analysis.
This is the first time I am in this situation with Java.
Java just core dumps with the following error:
#
# A fatal error has been detected by the Java Runtime Environment:
#
[thread 140213457409792 also had an error]# Internal Error (safepoint.cpp:300), pid=4327
, tid=140213211031296
# guarantee(PageArmed == 0) failed: invariant
#
# JRE version: 6.0_24-b24
# Java VM: OpenJDK 64-Bit Server VM (20.0-b12 mixed mode linux-amd64 compressed oops)
# Derivative: IcedTea6 1.11.4
# Distribution: Ubuntu 12.04 LTS, package 6b24-1.11.4-1ubuntu0.12.04.1
# An error report file with more information is saved as:
# /tmp/hs_err_pid4327.log
#
# If you would like to submit a bug report, please include
# instructions how to reproduce the bug and visit:
# https://bugs.launchpad.net/ubuntu/+source/openjdk-6/
when I tried running it on a mac os, it core dumps at the same place (the JREs must be different)... so it must be something related to the code. I have no idea how to debug this, this is not an exception, and the log file specified up there does not give me much information. Any ideas what I can do about it to find the bug?
The /tmp/hs_err_pid4327.log file should contain a stack trace of where the core occurred. Unless you are making a JNI call, it is probably a Java bug.
The core dump is telling what you should do...
If you would like to submit a bug report, please include
instructions how to reproduce the bug and visit:
https://bugs.launchpad.net/ubuntu/+source/openjdk-6/
A quick look makes me think this is already reported.
The bug probably isn't in your code, per se. It's most likely an environmental issue - perhaps a JVM bug, perhaps some unusual condition, and most likely, both - a bug that occurs rarely, under an odd circumstance.
Google for the key elements in the message (e.g. "safepoint.cpp:100"), look at the other reports, and look for things you have in common or workarounds that may apply. In this case, one set of reports suggests that heavy multithreading may contribute to the problem.
Check if you have a hprof file in your application directory. Optionally you could dump at will using
jmap -dump:file=<file_name> <pid>
and then analyze the dump using MAT http://www.eclipse.org/mat/
You could also consider other tools quoted here :
Tool for analyzing java core dump
Please help me: I'm getting Error While using j4lOCR:
`A fatal error has been detected by the Java Runtime Environment:
EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x1006dc21, pid=3488, tid=2576
JRE version: 7.0_02-b13
Java VM: Java HotSpot(TM) Client VM (22.0-b10 mixed mode, sharing windows-x86 )
Problematic frame:
C [tess3Wrapper.dll+0x6dc21]
Failed to write core dump. Minidumps are not enabled by default on client versions of Windows
An error report file with more information is saved as:
C:\Azaz-2012\OCR\hs_err_pid3488.log
If you would like to submit a bug report, please visit:
http://bugreport.sun.com/bugreport/crash.jsp
The crash happened outside the Java Virtual Machine in native code.
See problematic frame for where to report the bug.
'
actual_tessdata_num_entries_ <= TESSDATA_NUM_ENTRIES:Error:Assert failed:in file .\tessdatamanager.cpp, line 55
Java Result: 1
The error happens because the C++ code throws an exception. Java can't "wrap" those.
The exception is thrown because the following assertion is violated:
actual_tessdata_num_entries_ <= TESSDATA_NUM_ENTRIES
The constant is defined in tessdatamanager.h. It's related to the data files which you need. Make sure the data files you use match your version of tesseract.
I am using RHEL 6 with 64 bit OS. For one of my application I had installed “jre-6u23-linux-x64.bin”. When I execute my application I am getting the below ERROR:
# A fatal error has been detected by the Java Runtime Environment:
# SIGSEGV (0xb) at pc=0x0000003222414d70, pid=4977, tid=140076581496592
# JRE version: 6.0_23-b05
# Java VM: Java HotSpot(TM) 64-Bit Server VM (19.0-b09 mixed mode linux-amd64 compressed oops)
# Problematic frame:**
# C [ld-linux-x86-64.so.2+0x14d70]
# An error report file with more information is saved as
# /root/Desktop/Madhu/SELVIEW10.0-B4/Linux/hs_err_pid4977.log
# If you would like to submit a bug report, please visit:
# http://java.sun.com/webapps/bugreport/crash.jsp
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
Can anyone have solution for this?
Between
The crash happened outside the Java Virtual Machine in native code.
and
An error report file with more information is saved as
/root/Desktop/Madhu/SELVIEW10.0-B4/Linux/hs_err_pid4977.log
it looks like you're dealing with a defective native library. Have a look at that hs_err dump (it's plain text), it should point to the problem.
Another thing to try: the Compressed OOPS optimization was added to the JVM fairly recently, try disabling that (pass -XX:-UseCompressedOops on the command line) and see if the problem persists.
This issue is also discussed here: community.oracle.com thread
The suggested solution is to set LD_BIND_NOW=1:
export LD_BIND_NOW=1
$JAVA_HOME/bin/java -jar yourapp.jar