03-28-2014
Hello, we have some type of issue for HP server.
Can you said which model do you use?
We have issue with HP DL360p G8. Thank you.
10 More Discussions You Might Find Interesting
1. Programming
I am using gdb to examine a core file but the output contains only the method addresses in hex.
Is there anyway to translate these addresses to a human-readable form? :confused: (0 Replies)
Discussion started by: ciregbu
0 Replies
2. Programming
I am trying to print a stack trace programatically using backtrace and backtrace_symbols.
The problem is that the stack being printed in a mangled format. Is there a way to get the output in more of a human readable form?
I am using Red Hat and the program is written in c++. (2 Replies)
Discussion started by: dmirza
2 Replies
3. UNIX for Advanced & Expert Users
Hi all,
One of our programs written in Java, produced this logfile. This job runs 48 threads and only one thread failed with this error. The code is a blackbox(external product), so cant look at the source code. From what I can infer from the log, the job was trying to write the log messages into... (9 Replies)
Discussion started by: ranj@chn
9 Replies
4. Filesystems, Disks and Memory
I'm on solaris 8. I need to check the stack trace inside my C program. I don't have printstack or walkstack. I tested getcontext and it works. But how do I get the symbols from "stack_t" ? Help please. Many thanks! (4 Replies)
Discussion started by: rydahl
4 Replies
5. Solaris
Hello ,
I use Solaris 5.10 . I have huge core file , 48 GB , resulted from an application that was running and got crashed with SIGSEGV.
On my system only mdb works. Please help me to retrieve the stack trace from this core file.
I am novice to mdb and its nuaunces. Please help me with... (2 Replies)
Discussion started by: rmv
2 Replies
6. AIX
Hi All,
I am trying to debug my core file using kdb.
When I try to get the stack trace I am facing this error.
core mapped from @ 700000000000000 to @ 70000000306fc04
Preserving 1680415 bytes of symbol table
Dump does not start with valid magic number
WARNING: Possibly truncated or... (2 Replies)
Discussion started by: Sachin1987
2 Replies
7. Shell Programming and Scripting
Hi All
Thought it would be kind of fun to implement a stack trace for a shell script that calls functions within a sub shell. This is for bash under Linux and probably not portable -
#! /bin/bash
error_exit()
{
echo "======================="
echo $1
echo... (4 Replies)
Discussion started by: steadyonabix
4 Replies
8. UNIX for Dummies Questions & Answers
I have a multithreaded usermode program(actually a daemon) which is in hanged state.
To debug it I tried attaching the process to gdb, but the gdb hangs.
gstack also gets hanged.
I peeped into the proc file system and saw the process to be in sleeping state.
/proc/sysrq-trigger I guess... (1 Reply)
Discussion started by: rupeshkp728
1 Replies
9. Programming
I have a C program which is running as daemon and has some threads.
The program is running on dual core cpu and it may happen that different threads may run on different cpu core.
The problem is sometimes it crashes with some heap memory corruption probably between threads.
GDB command(t a a... (2 Replies)
Discussion started by: rupeshkp728
2 Replies
10. Shell Programming and Scripting
I want the developers to get a mail with Java stack traces on a daily bases. When something is flaged as known issue and will get a fix but mean while this does not need to get sent each dayl. This is what I got so far. It's a bash script that runs some AWK in it.
To get the files that needs to... (6 Replies)
Discussion started by: chipmunken
6 Replies
LEARN ABOUT REDHAT
pstack
PSTACK(1) Linux Programmer's Manual PSTACK(1)
NAME
pstack - print a stack trace of running processes
SYNOPSIS
pstack pid [...]
DESCRIPTION
pstack attaches to the active processes named by the pids on the command line, and prints out an execution stack trace, including a hint at
what the function arguments are. If symbols exist in the binary (usually the case unless you have run strip(1)), then symbolic addresses
are printed as well.
If the process is part of a thread group, then pstack will print out a stack trace for each of the threads in the group.
RESTRICTIONS
pstack currently works only on Linux, only on an x86 machine running 32 bit ELF binaries (64 bit not supported). Also, for symbolic infor-
mation, you need to use a GNU compiler to generate your program, and you can't strip symbols from the binaries. For thread information to
be dumped, you have to use the debug-aware version of libpthread.so. (To check, run nm(1) on your pthreads library, and make sure that the
symbol "__pthread_threads_debug" is defined.)
SEE ALSO
nm(1), ptrace(2)
AUTHORS
Ross Thompson <ross@whatsis.com>
Red Hat, Inc. <http://bugzilla.redhat.com/bugzilla>
Red Hat Linux Feb 25 2002 PSTACK(1)