Login or Register to Ask a Question and Join Our Community


AIX

pthread library version

Login to Discuss or Reply to this Discussion in Our Community

 
Thread Tools Search this Thread
Operating Systems AIX pthread library version
# 1  
Old 01-05-2010
pthread library version
Hi,
I am encountering a strange problem. We have a COREBA based C++ application running on an AIX box. The application crashes at times at the test environment causing core dump. Analyzing the core file, we found that it points to the pthread. So we thought of checking the pthread version at the development environment and the test environment. We used lslpp -l | grep thread command to find --
bos.rte.libpthreads 5.3.0.40 COMMITTED libpthreads Library -> dev box

bos.rte.libpthreads 5.3.7.3 APPLIED libpthreads Library --> test box

The dbx on the core file shows --
pthdb_session.c, 818: 0 PTHDB_INTERNAL (internal error)
pthreaded.c, 1941: PTHDB_INTERNAL (internal error)
.() at 0x0

So we thought the pthread library has something to play in the causing core dump. I have a query ---
1) How do we make sure that the applied version is the committed version ?
2) Can a mismatch in minor version cause core dump for a C++ application ?
3) If library mismatch causes issue, how can we sync up the environments for pthread library ourselves ? We don't have support warranty with vendor.

Many thanks
Asutosh
Login or Register to Ask a Question

Previous Thread | Next Thread

10 More Discussions You Might Find Interesting

1. Solaris

Global zone has an older version of package: pkg://Solaris/system/library

I try to install php-56 in a zone, but I have the following problem: pkg install php-56 Creating Plan (Running solver): \ pkg install: No solution was found to satisfy constraints maintained incorporations: None Creation Plan: dependency error (s) in proposed packages: Not... (0 Replies)
Discussion started by: ymk369
0 Replies

2. UNIX for Advanced & Expert Users

Figure out the minimum os version neede to run executable or link library.

Hello, I need to figure out the minimum OS version needed to run some executable. For the following OS: Linux, AIX, Solaris. For example how do I know the minimum OS version for /bin/ls ? "file" command does not give me much information. There are some tools that are helpful for understanding... (4 Replies)
Discussion started by: +Yan
4 Replies

3. Programming

pthread()

I have a while loop like so: while (counter (file1)); how can I pass that into a pthread_create()? I was thinking ... while(pthread_create(&path, NULL, counter, file)); is that right? (1 Reply)
Discussion started by: l flipboi l
1 Replies

4. UNIX for Advanced & Expert Users

pthread

I am so confused about the user threads and kernel threads.Suppose I created a thread using pthread create call in Linux ,whether it will be a user thread or kernel thread.If it user thread,then how its map to kernel thread. I heard about the M:1,M:N,1:1 mapping methods.Which method linux is... (1 Reply)
Discussion started by: sujith4u87
1 Replies

5. AIX

pthread library on AIX 5.3 64 bit

Hi, I am running my application on two AIX 5.3 64 bit boxes. In one of the boxes it is running fine without any problems. But on the other box it fails as soon as it is started and it core dumps. When I was analysing the core I was able to find the below two lines in addition to other... (4 Replies)
Discussion started by: allthanksquery
4 Replies

6. UNIX for Dummies Questions & Answers

get library version

Hi, how do I get the version of an existing library (.o file) on an AIX 5.3 System. Thnx for help (0 Replies)
Discussion started by: r2k
0 Replies

7. Programming

pthread.h

hallo 2 al can anyone pls tell me where and how can i find and install the pthread.h lib ? thx :cool: (2 Replies)
Discussion started by: XinU*
2 Replies

8. Programming

pthread

consider if the thread routine returns any void pointer while calling pthread_join, the thread resources are freed and the thread will be terminated when the main thread is exit ,that is my assumption whether it is true how do we find whether the thread is alive or terminated how do we find... (0 Replies)
Discussion started by: MKSRaja
0 Replies

9. Programming

More about Pthread

Can someone point to a link where I can get good info about pthread? thanx.. :) (1 Reply)
Discussion started by: jyotipg
1 Replies

10. Programming

to check version to library

how to check the version of Library version of Program & version of file. while compile pro*c program, I got error like elf error: no string table if u have any suggestion then give me urgently. (1 Reply)
Discussion started by: dilipluhar
1 Replies
Login or Register to Ask a Question

LEARN ABOUT HPUX

gcore

gcore(1)						      General Commands Manual							  gcore(1)

NAME

       gcore - get core images of running processes

SYNOPSIS

       filename] process-id...

DESCRIPTION

       The command creates a core image of each specified process.  By default, the name of the core image file for process-id will be The process
       information in the core file can be obtained by using debuggers.

       When the command creates a core image of each specified process, the process is temporarily stopped.  Further, when the	creation  of  core
       image is complete, the process continues to execute.

   Options
       Creates the core file with name of the file as
		      If multiple process-id values are specified, filename will be common for all the core image files.  See the section.

   Operands
       process-id     The process ID for which a core image file will be created.

RETURN VALUE

       Upon completion, exits with one of the following values:

	      A core file was successfully created.

	      An error condition was encountered.
		     In such a case, the creation of a core file is not guaranteed.  The error conditions could be because of

		     o	A nonexistent or incorrect process ID was specified.

		     o	An invalid option was specified.

		     o	The current working directory of the process or directory from which was invoked had no write permissions.

		     o	The current working directory of the process was not accessible.

		     o	The file system is full.

EXAMPLES

   Example 1
       Dump the core image of process 1030 in the file "core.1030".

   Example 2
       Dump the core image of the process 1030 in the file "test.1030".

   Example 3
       Dump the core image of the processes 1030, 1031, 1032, and 1033 in the files "core.1030", "core.1031", "core.1032", "core.1033".

   Example 4
       Dump the core image of the processes 1030, 1031, 1032, and 1033 in the files

FILES

       Core image file for process-id.	(Both where is invoked and the current working directory of the process.)

AUTHOR

       was developed by Chris Bertin (HP).

SEE ALSO

       adb(1), gdb(1), kill(1), ttrace(2), a.out(4), core(4).

																	  gcore(1)