Bug #29832 Falcon: running falcon_record_cache_memory_leak2 ends up with crash at shutdown
Submitted: 16 Jul 2007 18:15 Modified: 18 Sep 2007 20:30
Reporter: Hakan Küçükyılmaz Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Server: Falcon storage engine Severity:S3 (Non-critical)
Version: OS:Linux (32-bit)
Assigned to: CPU Architecture:Any

[16 Jul 2007 18:15] Hakan Küçükyılmaz
Description:
Running falcon_record_cache_memory_leak2 ends up with crash at shutdown.

How to repeat:
./mysql-test-run.pl falcon_record_cache_memory_leak2 

=======================================================
Starting Tests in the 'main' suite

TEST                           RESULT         TIME (ms)
-------------------------------------------------------

falcon_record_cache_memory_leak2 [ pass ]         534053
-------------------------------------------------------
Stopping All Servers
Warning;  Aborted waiting on pid file: '/home/hakan/work/mysql/mysql-5.1-falcon/mysql-test/var/run/master.pid' after 70 seconds
All 1 tests were successful.
The servers were restarted 1 times
Spent 534.053 seconds actually executing testcases
mysql-test-run: WARNING: Got errors/warnings while running tests, please examine "/home/hakan/work/mysql/mysql-5.1-falcon/mysql-test/var/log/warnings" for details.

Backtrace is
0x8274f60 handle_segfault + 680
0xffffe410 _end + -144279456
0xb7d37fa3 _end + -1355148301
0xb7f153a0 _end + -1353193488
0xb7f12dc5 _end + -1353203179
0xb7f12e02 _end + -1353203118
0xb7f12e25 _end + -1353203083
0xb7f128d8 _end + -1353204440
0x84f9548 SerialLog::~SerialLog() + 490
0x8496ebe Database::~Database() + 814
0x8488323 Connection::shutdownDatabase() + 99
0x84568bf StorageDatabase::close() + 71
0x8459be8 StorageHandler::shutdownHandler() + 130
0x844c61e StorageInterface::panic(handlerton*, ha_panic_function) + 28
0x83828dc ha_finalize_handlerton(st_plugin_int*) + 160
0x8436885 plugin_deinitialize(st_plugin_int*, bool) + 157
0x8436e08 reap_plugins() + 314
0x84399e6 plugin_shutdown() + 138
0x8273c5d clean_up(bool) + 237
0x8274748 unireg_end() + 16
0x82793c7 kill_server(void*) + 453
0x82793e7 kill_server_thread + 23
0xb7cfc2ab _end + -1355393285
0xb7dcb75e _end + -1354544210
[16 Jul 2007 21:43] MySQL Verification Team
Thank you for the bug report. Verified as described.
[18 Sep 2007 20:30] Hakan Küçükyılmaz
Can't repeat with latest Falcon code anymore.

Best regards,

Hakan