Details
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Bug
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Status: Closed (View Workflow)
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Critical
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Resolution: Fixed
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10.1.24
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None
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CentOS 7.3.
Description
we recently upgraded a host from 5.5.50 to 10.1.24; and now get the following error when a certain stored procedure is executed. It does not happen every time and immediately after restart - the stored procedure call finishes without issue. I dropped and recreated all the stored procedures on the host in case it was some sort of corruption, but after a couple days - the server crashed again reporting the following in the error log:
180628 7:01:35 [ERROR] mysqld got signal 11 ;
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This could be because you hit a bug. It is also possible that this binary
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or one of the libraries it was linked against is corrupt, improperly built,
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or misconfigured. This error can also be caused by malfunctioning hardware.
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To report this bug, see https://mariadb.com/kb/en/reporting-bugs
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We will try our best to scrape up some info that will hopefully help
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diagnose the problem, but since we have already crashed,
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something is definitely wrong and this may fail.
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Server version: 10.1.24-MariaDB
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key_buffer_size=5368709120
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read_buffer_size=270336
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max_used_connections=251
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max_threads=1252
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thread_count=236
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It is possible that mysqld could use up to
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key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 8163227 K bytes of memory
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Hope that's ok; if not, decrease some variables in the equation.
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Thread pointer: 0x7f270138f008
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Attempting backtrace. You can use the following information to find out
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where mysqld died. If you see no messages after this, something went
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terribly wrong...
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stack_bottom = 0x7f23da2410b0 thread_stack 0x48400
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/usr/sbin/mysqld(my_print_stacktrace+0x2e)[0x7f2c6dacc33e]
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/usr/sbin/mysqld(handle_fatal_signal+0x305)[0x7f2c6d5f20a5]
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/lib64/libpthread.so.0(+0xf370)[0x7f2c6cc0a370]
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/usr/sbin/mysqld(_ZN4JOIN4execEv+0x11)[0x7f2c6d4c86e1]
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/usr/sbin/mysqld(_Z12mysql_selectP3THDPPP4ItemP10TABLE_LISTjR4ListIS1_ES2_jP8st_orderSB_S2_SB_yP13select_resultP18st_select_lex_unitP13st_select_lex+0x112)[0x7f2c6d4c4dc2]
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mysys/stacktrace.c:268(my_print_stacktrace)[0x7f2c6d44a0bb]
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sql/sql_analyze_stmt.h:97(Time_and_counter_tracker::incr_loops())[0x7f2c6d44b3d4]
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sql/sql_derived.cc:942(mysql_derived_fill(THD*, LEX*, TABLE_LIST*))[0x7f2c6d4a53df]
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sql/sql_select.cc:21464(create_sort_index(THD*, JOIN*, st_order*, unsigned long long, unsigned long long, bool))[0x7f2c6d4be698]
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sql/sql_select.cc:3186(JOIN::exec_inner())[0x7f2c6d4c6637]
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sql/sql_select.cc:2512(JOIN::exec())[0x7f2c6d4c8724]
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sql/sql_select.cc:3447(mysql_select(THD*, Item***, TABLE_LIST*, unsigned int, List<Item>&, Item*, unsigned int, st_order*, st_order*, Item*, st_order*, unsigned long long, select_result*, st_select_lex_unit*, st_select_lex*))[0x7f2c6d4c4dc2]
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sql/sql_select.cc:384(handle_select(THD*, LEX*, select_result*, unsigned long))[0x7f2c6d4c58a5]
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sql/sql_parse.cc:5923(execute_sqlcom_select(THD*, TABLE_LIST*))[0x7f2c6d464971]
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sql/sql_parse.cc:2979(mysql_execute_command(THD*))[0x7f2c6d470fbb]
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sql/sp_head.cc:3213(sp_instr_stmt::exec_core(THD*, unsigned int*))[0x7f2c6d700d86]
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sql/sp_head.cc:2978(sp_lex_keeper::reset_lex_and_exec_core(THD*, unsigned int*, bool, sp_instr*))[0x7f2c6d707853]
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sql/sp_head.cc:3129(sp_instr_stmt::execute(THD*, unsigned int*))[0x7f2c6d707e05]
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sql/sp_head.cc:1318(sp_head::execute(THD*, bool))[0x7f2c6d703d46]
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sql/sp_head.cc:2103(sp_head::execute_procedure(THD*, List<Item>*))[0x7f2c6d705397]
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sql/sql_parse.cc:2415(mysql_execute_command(THD*))[0x7f2c6d4714c8]
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sql/sql_parse.cc:7340(mysql_parse(THD*, char*, unsigned int, Parser_state*))[0x7f2c6d474592]
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sql/sql_parse.cc:1490(dispatch_command(enum_server_command, THD*, char*, unsigned int))[0x7f2c6d477a6a]
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sql/sql_parse.cc:1111(do_command(THD*))[0x7f2c6d4782ca]
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sql/sql_connect.cc:1349(do_handle_one_connection(THD*))[0x7f2c6d54039a]
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sql/sql_connect.cc:1263(handle_one_connection)[0x7f2c6d540540]
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/lib64/libpthread.so.0(+0x7dc5)[0x7f2c6cc02dc5]
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/lib64/libc.so.6(clone+0x6d)[0x7f2c6b02176d]
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Trying to get some variables.
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Some pointers may be invalid and cause the dump to abort.
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Query (0x7f2402f8b3c8): is an invalid pointer
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Connection ID (thread ID): 19291
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Status: NOT_KILLED
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Optimizer switch: index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on,extended_keys=on,exists_to_in=on,orderby_uses_equalities=off
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The manual page at http://dev.mysql.com/doc/mysql/en/crashing.html contains
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information that should help you find out what is causing the crash.
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We think the query pointer is invalid, but we will try to print it anyway.
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Query: select *
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from
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((select
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r.trade_date, r.user_id, r.context,
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cast(@runningNet := @runningNet + r.net_pnl as decimal(12,2)) as running_net, r.net_pnl,
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cast(@runningGross := @runningGross + r.gross_pnl as decimal(12,2)) as running_gross, r.gross_pnl,
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cast(@runningCosts := @runningCosts + r.costs as decimal(12,2)) as running_costs, r.costs,
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cast(r.round_turns as signed) as round_turns,
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cast((@runningGross - @runningCosts) / (@count := @count + 1) as decimal(12,2)) as avg_net,
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cast(@runningCosts * 100 / @runningGross as decimal(6,2)) as cost_ratio
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from
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((select
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trade_date, user_id, context,
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sum(net_pnl) as net_pnl,
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sum(gross_pnl) as gross_pnl,
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sum(costs) as costs,
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((sum(buys) + sum(sells)) / 2) as round_turns
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from daily where context = NAME_CONST('ctxt',_latin1'Tahoe' COLLATE 'latin1_swedish_ci') group by trade_date order by trade_date asc) as r)) as a) order by trade_date desc
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180628 07:01:36 mysqld_safe Number of processes running now: 0
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180628 07:01:36 mysqld_safe mysqld restarted
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Attachments
Issue Links
- relates to
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MDEV-13936 Server crashes in Time_and_counter_tracker::incr_loops
- Closed