Firebird 3.0.2, 3.0.3, 3.0.4 Super crashing randomly
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Key: CORE-5956
URL: http://tracker.firebirdsql.org/browse/CORE-5956
Project: Firebird Core
Issue Type: Bug
Affects Versions: 3.0.4
Environment: CentOS Linux release 7.5.1804 (Core)
Linux version 3.10.0-862.14.4.el7.x86_64 ([email protected])
(gcc version 4.8.5 20150623 (Red Hat 4.8.5-28) (GCC) ) #1 SMP Wed Sep 26
15:12:11 UTC 2018
Reporter: Mezamon
Hi,
Our firebird server is hangs and when it happened we can't read/write any data
from database. also my server memory and cpu usage doesn't changing. I mean if
firebird uses 23 gb ram while it crash, it still use 23gb until i restart the
firebird service but i can't communicate with firebird server any way.
I tried several times backup and restore, also gfix doesn't show any error
message.
My database server has 40 core cpu and ddr 4 128gb ram. I suspected for hw
failure and i changed my server 2 times and every time i changed firebird
version (3.0.2,3.0.3,3.0.4). Firebird doesn't use my resources even half of
them. I can't reproduce the issue.
I am getting errors at firebird.log like below;
RMPH022.RMPH.local Wed Oct 31 12:19:49 2018
Operating system call mmap failed. Error code 12
RMPH022.RMPH.local Wed Oct 31 12:19:49 2018
LockManager::LockManager()
operating system directive mmap failed
Cannot allocate memory
RMPH022.RMPH.local Wed Oct 31 12:19:49 2018
Authentication error
cannot attach to password database
Error in isc_attach_database() API call when working with legacy
security database
operating system directive mmap failed
Cannot allocate memory
RMPH022.RMPH.local Wed Oct 31 12:19:49 2018
Operating system call mmap failed. Error code 12
RMPH022.RMPH.local Wed Oct 31 12:19:49 2018
LockManager::LockManager()
operating system directive mmap failed
Cannot allocate memory
RMPH022.RMPH.local Wed Oct 31 12:20:19 2018
Operating system call pthread_create failed. Error code 11
RMPH022.RMPH.local Wed Oct 31 12:20:19 2018
Operating system call pthread_create failed. Error code 11
RMPH022.RMPH.local Wed Oct 31 12:20:19 2018
Operating system call pthread_create failed. Error code 11
RMPH022.RMPH.local Wed Oct 31 12:20:19 2018
Operating system call pthread_create failed. Error code 11
RMPH022.RMPH.local Wed Oct 31 12:20:19 2018
Operating system call pthread_create failed. Error code 11
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