fb_smp_server (LI-V2.5.2.26443) has crached when load test run
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Key: CORE-3795
URL: http://tracker.firebirdsql.org/browse/CORE-3795
Project: Firebird Core
Issue Type: Bug
Reporter: Pavel Zotov
ISQL Version: WI-V2.5.1.26351 Firebird 2.5
Server version:
Firebird/linux AMD64 (access method), version "LI-V2.5.2.26443 Firebird 2.5
online-val-4"
Firebird/linux AMD64 (remote server), version "LI-V2.5.2.26443 Firebird 2.5
online-val-4/tcp (firebird)/P12"
Firebird/x86/Windows NT (remote interface), version "WI-V2.5.1.26351 Firebird
2.5/tcp (tlprg)/P12"
on disk structure version 11.2
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I run test which opens 140 connections and they made high load on server by
handling some table (110 of these connects made inserts, 10 made updates and 10
made deleted).
fb_smp_server has crashed about few seconds after this test was begun and
coredump was created.
I've made backtrace of this coredump like this:
gdb -q -x /opt/firebird/bin/.debug/gdb_backtrace_batch.txt
/opt/firebird/bin/fb_smp_server /var/tmp/core.fb_smp_server.30520 >
gsb_fb_smp_server_20120323_2114.txt 2>&1
where 'script'-file gdb_backtrace_batch.txt contains the following rows:
thread apply all bt full
quit
yes
Hereafter I will attach .zip with this backtrace.
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