Sponsored Content
Operating Systems Linux Debian Profiling Processes while shutdown Post 302982123 by Varun Pandey on Saturday 24th of September 2016 10:21:27 AM
Old 09-24-2016
More Details

Thanks Jim Smilie,

You are right, it could very much be a co/in-dependent set of processes creating the problem.

I have not installed any packages noticeably. I am sure gdb wouldn't have this issue. However, I do have my own code on the box (multiple demons). The problem started appearing recently when the reboot/shutdown command started taking more than 10 minutes as opposed to 45 second previous reboot time. And now, the delay is almost consistent.

Whether mine or external, I simply need to narrow down the problem.
 

6 More Discussions You Might Find Interesting

1. UNIX for Advanced & Expert Users

Profiling..entry for a function in pthread_create

Hello, i am try to write a profiler for a multithreaded applciation. When i creat e a thread for "function f2()" the profiling information for this function does not get captured in the struct profileManager. i;e i get the exit information for "function f2()" in that thread, but the entry... (2 Replies)
Discussion started by: Vikky Panchal
2 Replies

2. UNIX for Advanced & Expert Users

Kernel Profiling

I compiled my device driver with the profiling option -p but while linking I am getting undefined reference to _mcount. LD /vobs/femto_drivers/DspBiosLink/dsplinkk/src/dsplinkk.o Building modules, stage 2. MODPOST *** Warning: "_mcount" undefined! Architechture: ppc32 From... (0 Replies)
Discussion started by: Ashok V
0 Replies

3. UNIX for Dummies Questions & Answers

Script to force Oracle database shutdown when shutdown immediate does not work

I have Oracle 9i R2 on AIX 5.2. My Database is running in shared server mode (MTS). Sometimes when I shutdown the database it shutsdown cleanly in 4-5 mints and sometimes it takes good 15-20 minutes and then I get some ora-600 errors and only way to shutdown is by opening another session and... (7 Replies)
Discussion started by: aixhp
7 Replies

4. UNIX for Dummies Questions & Answers

profiling execution of a process

question goes like this : Explain how users can profile execution of a process with help of an example? can some one pls give me the answer?? (1 Reply)
Discussion started by: rakesh1988
1 Replies

5. Programming

Profiling results and SMP

The SCO OSR 5.7 system was migrated from older HP DL360 to new DL380 G7. The SMP feature was not activated on older box, it is activated now on this 4 core Xeon. A s/w we maintain has been copied without any change over to the new box. I noticed that the application profiling does not show any... (4 Replies)
Discussion started by: migurus
4 Replies

6. AIX

C profiling tool for AIX

Hello everybody, Please let me know if there are any free C profiling tool for AIX environment Thanks in advance (0 Replies)
Discussion started by: SteAlma
0 Replies
SSL_set_shutdown(3)						      OpenSSL						       SSL_set_shutdown(3)

NAME
SSL_set_shutdown, SSL_get_shutdown - manipulate shutdown state of an SSL connection SYNOPSIS
#include <openssl/ssl.h> void SSL_set_shutdown(SSL *ssl, int mode); int SSL_get_shutdown(SSL *ssl); DESCRIPTION
SSL_set_shutdown() sets the shutdown state of ssl to mode. SSL_get_shutdown() returns the shutdown mode of ssl. NOTES
The shutdown state of an ssl connection is a bitmask of: 0 No shutdown setting, yet. SSL_SENT_SHUTDOWN A "close notify" shutdown alert was sent to the peer, the connection is being considered closed and the session is closed and correct. SSL_RECEIVED_SHUTDOWN A shutdown alert was received form the peer, either a normal "close notify" or a fatal error. SSL_SENT_SHUTDOWN and SSL_RECEIVED_SHUTDOWN can be set at the same time. The shutdown state of the connection is used to determine the state of the ssl session. If the session is still open, when SSL_clear(3) or SSL_free(3) is called, it is considered bad and removed according to RFC2246. The actual condition for a correctly closed session is SSL_SENT_SHUTDOWN (according to the TLS RFC, it is acceptable to only send the "close notify" alert but to not wait for the peer's answer, when the underlying connection is closed). SSL_set_shutdown() can be used to set this state without sending a close alert to the peer (see SSL_shutdown(3)). If a "close notify" was received, SSL_RECEIVED_SHUTDOWN will be set, for setting SSL_SENT_SHUTDOWN the application must however still call SSL_shutdown(3) or SSL_set_shutdown() itself. RETURN VALUES
SSL_set_shutdown() does not return diagnostic information. SSL_get_shutdown() returns the current setting. SEE ALSO
ssl(3), SSL_shutdown(3), SSL_CTX_set_quiet_shutdown(3), SSL_clear(3), SSL_free(3) 0.9.7a 2001-08-20 SSL_set_shutdown(3)
All times are GMT -4. The time now is 04:57 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy