Ok well the only reason I was using 4.0.0 is because I hadn't finished developing the application and figured I'd just leave what I installed at start before upgrading. I will install 4.0.1-max now and try that out and if I have further problems I will let you know.
All my tables are innodb and for future reference, here is my my.cnf # The MySQL server [mysqld] port = 3306 socket = /tmp/mysql.sock skip-locking set-variable = key_buffer=256M set-variable = max_allowed_packet=1M set-variable = table_cache=256 set-variable = sort_buffer=1M set-variable = record_buffer=1M set-variable = myisam_sort_buffer_size=64M set-variable = thread_cache=8 set-variable = max_binlog_size=2097152 # Try number of CPU's*2 for thread_concurrency set-variable = thread_concurrency=8 log-bin server-id = 1 # Uncomment the following if you are using BDB tables #set-variable = bdb_cache_size=64M #set-variable = bdb_max_lock=100000 # Uncomment the following if you are using Innobase tables innodb_data_file_path = ibdata/ibdata1:4000M innodb_data_home_dir = /usr/local/mysql/var/ innodb_log_group_home_dir = /usr/local/mysql/var/ innodb_log_arch_dir = /usr/local/mysql/var/ set-variable = innodb_mirrored_log_groups=1 set-variable = innodb_log_files_in_group=3 set-variable = innodb_log_file_size=5M set-variable = innodb_log_buffer_size=8M innodb_flush_log_at_trx_commit=1 innodb_log_archive=0 set-variable = innodb_buffer_pool_size=100M set-variable = innodb_additional_mem_pool_size=20M set-variable = innodb_file_io_threads=4 set-variable = innodb_lock_wait_timeout=50 Richard ----- Original Message ----- From: "Heikki Tuuri" <[EMAIL PROTECTED]> To: ""Richard Clarke"" <[EMAIL PROTECTED]> Cc: <[EMAIL PROTECTED]> Sent: Sunday, February 24, 2002 5:32 PM Subject: Re: Mysql dies with Signal 11 > Richard, > > >(gdb) thread 1 > >[Switching to thread 1 (process 31905, thread 1)] > >#0 0x82011ce in memcpy () > >(gdb) bt > >#0 0x82011ce in memcpy () > >#1 0x82a33c0 in mysql_bin_log () > >#2 0x80b7cd8 in ha_commit_trans () > >#3 0x8076e24 in mysql_execute_command () > >#4 0x80788c8 in mysql_parse () > >#5 0x8073454 in dispatch_command () > >#6 0x80784c5 in do_command () > >#7 0x80728f4 in handle_one_connection () > >#8 0x81d446d in _thread_start () > >#9 0x0 in ?? () > > looks like mysqld crashed when it was writing to the MySQL binlog. > > If you can repeat the crash easily, please do > > CFLAGS="-g" CXXFLAGS="-g" ./configure --with-innodb > > gmake > > so that you get a mysqld binary with the debug info compiled in. Then run > mysqld inside gdb, and do > > gdb>bt full > > when it crashes. Also do 'bt full' for other 'interesting' threads than the > one which crashed. > > What is your my.cnf like? What table types you use? > > Lots of bugs have been fixed since 4.0.0, but I did not notice anything > connected to the binlog. When Monty gets back from the Galapagos Islands on > March 4, he will start building 4.0.2. > > Why do you run 4.0? 3.23.49 might be a safer bet. What FreeBSD version you > run? What threads you use? There are problems with some thread > implementations in FreeBSD. > > Best regards, > > Heikki Tuuri > Innobase Oy > --- > Order technical MySQL/InnoDB support at https://order.mysql.com/ > See http://www.innodb.com for the online manual and latest news on InnoDB > > > -----Original Message----- > From: "Richard Clarke" <[EMAIL PROTECTED]> > Newsgroups: mailing.database.mysql > Date: Sunday, February 24, 2002 2:42 AM > Subject: Mysql dies with Signal 11 > > > >Hi, > > I seem to be getting intermittant crashes of mysql. The error log > prints > >the following, > > > >mysqld got signal 11; > >This could be because you hit a bug. It is also possible that this binary > >or one of the libraries it was linked against is corrupt, improperly built, > >or misconfigured. This error can also be caused by malfunctioning hardware. > >We will try our best to scrape up some info that will hopefully help > >diagnose > >the problem, but since we have already crashed, something is definitely > >wrong > >and this may fail. > > > >key_buffer_size=268431360 > >record_buffer=1044480 > >sort_buffer=1048568 > >max_used_connections=5 > >max_connections=100 > >threads_connected=5 > >It is possible that mysqld could use up to > >key_buffer_size + (record_buffer + sort_buffer)*max_connections = 466539 K > >bytes of memory > >Hope that's ok; if not, decrease some variables in the equation. > > > >020223 13:00:01 mysqld restarted > >InnoDB: Database was not shut down normally. > >InnoDB: Starting recovery from log files... > >InnoDB: Starting log scan based on checkpoint at > >InnoDB: log sequence number 82 1555315003 > >etc... > > > >Can some please suggest what steps I can take to discovering what is wrong. > >I have attached server info and gdb output to bottom of email. > >This is a very active server processing 150 apache hits a second. A > seperate > >looped process takes cgi data inserted into an IPC MSGQ and sticks it in > the > >db and another seperate looped process takes data from this db and dumps to > >a db on a remote machine. > > > > > >Richard > > > >p.s. > > Your MySQL connection id is 7 to server version: 4.0.0-alpha-log > > I'm running a dual 1ghz FreeBSD box with 1gig of ram. > > > >(gdb) run -u mysql > >Starting program: /usr/local/mysql/libexec/mysqld -u mysql > >020223 14:09:16 InnoDB: Started > >/usr/local/mysql/libexec/mysqld: ready for connections > > > >(after about 8hrs.....) > >Program received signal SIGSEGV, Segmentation fault. > >0x82011ce in memcpy () > > > >(gdb) info threads > > 14 process 31905, thread 14 0x81df52d in _thread_kern_sched () > > 13 process 31905, thread 13 0x81df52d in _thread_kern_sched () > > 12 process 31905, thread 12 0x81df52d in _thread_kern_sched () > > 11 process 31905, thread 11 0x81df52d in _thread_kern_sched () > > 10 process 31905, thread 10 0x81df52d in _thread_kern_sched () > > 9 process 31905, thread 9 0x81df52d in _thread_kern_sched () > > 8 process 31905, thread 8 0x81df52d in _thread_kern_sched () > > 7 process 31905, thread 7 0x81df52d in _thread_kern_sched () > > 6 process 31905, thread 6 0x81df52d in _thread_kern_sched () > > 5 process 31905, thread 5 0x81df52d in _thread_kern_sched () > > 4 process 31905, thread 4 0x81df52d in _thread_kern_sched () > > 3 process 31905, thread 3 0x82013dc in _thread_sys_close () > > 2 process 31905, thread 2 0x81df52d in _thread_kern_sched () > >* 1 process 31905, thread 1 0x82011ce in memcpy () > > > >(gdb) thread 1 > >[Switching to thread 1 (process 31905, thread 1)] > >#0 0x82011ce in memcpy () > >(gdb) bt > >#0 0x82011ce in memcpy () > >#1 0x82a33c0 in mysql_bin_log () > >#2 0x80b7cd8 in ha_commit_trans () > >#3 0x8076e24 in mysql_execute_command () > >#4 0x80788c8 in mysql_parse () > >#5 0x8073454 in dispatch_command () > >#6 0x80784c5 in do_command () > >#7 0x80728f4 in handle_one_connection () > >#8 0x81d446d in _thread_start () > >#9 0x0 in ?? () > > > >(gdb) thread 2 > >[Switching to thread 2 (process 31905, thread 2)] > >#0 0x81df52d in _thread_kern_sched () > >(gdb) bt > >#0 0x81df52d in _thread_kern_sched () > >#1 0x81dfdb7 in _thread_kern_sched_state () > >#2 0x81dd4fc in _read () > >#3 0x81dd56a in read () > >#4 0x81ad019 in vio_read () > >#5 0x806945b in my_real_read () > >#6 0x806973e in my_net_read () > >#7 0x80784a8 in do_command () > >#8 0x80728f4 in handle_one_connection () > >#9 0x81d446d in _thread_start () > >#10 0x0 in ?? () > > > >(gdb) thread 3 > >[Switching to thread 3 (process 31905, thread 3)] > >#0 0x82013dc in _thread_sys_close () > >(gdb) bt > >#0 0x82013dc in _thread_sys_close () > >Error accessing memory address 0xe2fa6fd4: Bad address. > >(gdb) thread 4 > >[Switching to thread 4 (process 31905, thread 4)] > >#0 0x81df52d in _thread_kern_sched () > >(gdb) bt > >#0 0x81df52d in _thread_kern_sched () > >#1 0x81dfdb7 in _thread_kern_sched_state () > >#2 0x81dd4fc in _read () > >#3 0x81dd56a in read () > >#4 0x81ad019 in vio_read () > >#5 0x806945b in my_real_read () > >#6 0x806973e in my_net_read () > >#7 0x80784a8 in do_command () > >#8 0x80728f4 in handle_one_connection () > >#9 0x81d446d in _thread_start () > >#10 0x0 in ?? () > >(gdb) thread 5 > >[Switching to thread 5 (process 31905, thread 5)] > >#0 0x81df52d in _thread_kern_sched () > >(gdb) bt > >#0 0x81df52d in _thread_kern_sched () > >#1 0x81dfdb7 in _thread_kern_sched_state () > >#2 0x81d3802 in sigwait () > >#3 0x806dc25 in signal_hand () > >#4 0x81d446d in _thread_start () > >#5 0x0 in ?? () > >(gdb) thread 6 > >[Switching to thread 6 (process 31905, thread 6)] > >#0 0x81df52d in _thread_kern_sched () > >(gdb) bt > >#0 0x81df52d in _thread_kern_sched () > >#1 0x81dfdb7 in _thread_kern_sched_state () > >#2 0x81dd29f in select () > >#3 0x817ab38 in os_thread_sleep () > >#4 0x80de4f6 in srv_master_thread () > >#5 0x81d446d in _thread_start () > >#6 0x0 in ?? () > >(gdb) thread 7 > >[Switching to thread 7 (process 31905, thread 7)] > >#0 0x81df52d in _thread_kern_sched () > >(gdb) bt > >#0 0x81df52d in _thread_kern_sched () > >#1 0x81dfdb7 in _thread_kern_sched_state () > >#2 0x81dd29f in select () > >#3 0x817ab38 in os_thread_sleep () > >#4 0x80ded7f in srv_error_monitor_thread () > >#5 0x81d446d in _thread_start () > >#6 0x0 in ?? () > >(gdb) thread 8 > >[Switching to thread 8 (process 31905, thread 8)] > >#0 0x81df52d in _thread_kern_sched () > >(gdb) bt > >#0 0x81df52d in _thread_kern_sched () > >#1 0x81dfe15 in _thread_kern_sched_state_unlock () > >#2 0x81e3d82 in pthread_cond_wait () > >#3 0x817a78d in os_event_wait () > >#4 0x80de365 in srv_lock_timeout_and_monitor_thread () > >#5 0x81d446d in _thread_start () > >#6 0x0 in ?? () > >(gdb) thread 9 > >[Switching to thread 9 (process 31905, thread 9)] > >#0 0x81df52d in _thread_kern_sched () > >(gdb) bt > >#0 0x81df52d in _thread_kern_sched () > >#1 0x81dfe15 in _thread_kern_sched_state_unlock () > >#2 0x81e3d82 in pthread_cond_wait () > >#3 0x817a78d in os_event_wait () > >#4 0x817cdeb in os_aio_simulated_handle () > >#5 0x815640d in fil_aio_wait () > >#6 0x80e0ad9 in io_handler_thread () > >#7 0x81d446d in _thread_start () > >#8 0x0 in ?? () > >(gdb) thread 10 > >[Switching to thread 10 (process 31905, thread 10)] > >#0 0x81df52d in _thread_kern_sched () > >(gdb) bt > >#0 0x81df52d in _thread_kern_sched () > >#1 0x81dfe15 in _thread_kern_sched_state_unlock () > >#2 0x81e3d82 in pthread_cond_wait () > >#3 0x817a78d in os_event_wait () > >#4 0x817cdeb in os_aio_simulated_handle () > >#5 0x815640d in fil_aio_wait () > >#6 0x80e0ad9 in io_handler_thread () > >#7 0x81d446d in _thread_start () > >#8 0x0 in ?? () > >(gdb) thread 11 > >[Switching to thread 11 (process 31905, thread 11)] > >#0 0x81df52d in _thread_kern_sched () > >(gdb) bt > >#0 0x81df52d in _thread_kern_sched () > >#1 0x81dfe15 in _thread_kern_sched_state_unlock () > >#2 0x81e3d82 in pthread_cond_wait () > >#3 0x817a78d in os_event_wait () > >#4 0x817cdeb in os_aio_simulated_handle () > >#5 0x815640d in fil_aio_wait () > >#6 0x80e0ad9 in io_handler_thread () > >#7 0x81d446d in _thread_start () > >#8 0x0 in ?? () > >(gdb) thread 12 > >[Switching to thread 12 (process 31905, thread 12)] > >#0 0x81df52d in _thread_kern_sched () > >(gdb) bt > >#0 0x81df52d in _thread_kern_sched () > >#1 0x81dfe15 in _thread_kern_sched_state_unlock () > >#2 0x81e3ffa in pthread_cond_timedwait () > >#3 0x81d7c3e in _thread_gc () > >#4 0x81d446d in _thread_start () > >#5 0x0 in ?? () > >(gdb) thread 13 > >[Switching to thread 13 (process 31905, thread 13)] > >#0 0x81df52d in _thread_kern_sched () > >(gdb) bt > >#0 0x81df52d in _thread_kern_sched () > >#1 0x81dfe15 in _thread_kern_sched_state_unlock () > >#2 0x81e3d82 in pthread_cond_wait () > >#3 0x817a78d in os_event_wait () > >#4 0x817cdeb in os_aio_simulated_handle () > >#5 0x815640d in fil_aio_wait () > >#6 0x80e0ad9 in io_handler_thread () > >#7 0x81d446d in _thread_start () > >#8 0x0 in ?? () > >(gdb) thread 14 > >[Switching to thread 14 (process 31905, thread 14)] > >#0 0x81df52d in _thread_kern_sched () > >(gdb) bt > >#0 0x81df52d in _thread_kern_sched () > >#1 0x81dfdb7 in _thread_kern_sched_state () > >#2 0x81dd29f in select () > >#3 0x806ee4e in handle_connections_sockets () > >#4 0x806e877 in main () > >#5 0x8048135 in _start () > > > > > > > >--------------------------------------------------------------------- > >Before posting, please check: > > http://www.mysql.com/manual.php (the manual) > > http://lists.mysql.com/ (the list archive) > > > >To request this thread, e-mail <[EMAIL PROTECTED]> > >To unsubscribe, e-mail > <[EMAIL PROTECTED]> > >Trouble unsubscribing? 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