Details
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Bug
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Status: Closed (View Workflow)
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Major
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Resolution: Fixed
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10.0.4, 5.3.12, 5.5.33a
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None
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None
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linux
Description
Hi guys! i got a crash from server, i don't know the query yet to reproduce the error, but i have the log, could anyone help me? i will try to find the query
the version is 10.0.3, not 10.0.4, maybe this bug was resolved in other MDEV
here the log output:
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.
|
|
To report this bug, see http://kb.askmonty.org/en/reporting-bugs
|
|
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.
|
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Server version: 10.0.3-MariaDB-log
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key_buffer_size=16777216
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read_buffer_size=1048576
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max_used_connections=1
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max_threads=102
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thread_count=1
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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 = 227275 K bytes of memory
|
Hope that's ok; if not, decrease some variables in the equation.
|
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Thread pointer: 0x0x39ba9e8
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Attempting backtrace. You can use the following information to find out
|
where mysqld died. If you see no messages after this, something went
|
terribly wrong...
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stack_bottom = 0x7f463439bed8 thread_stack 0x48000
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mysys/stacktrace.c:247(my_print_stacktrace)[0xa71d19]
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sql/signal_handler.cc:153(handle_fatal_signal)[0x6a54f8]
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??:0(??)[0x7f4638f28670]
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sql/item_cmpfunc.cc:6065(Item_equal::fix_length_and_dec())[0x6d31e5]
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sql/item_cmpfunc.cc:5985(Item_equal::fix_fields(THD*, Item**))[0x6c84ce]
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sql/item_cmpfunc.cc:4338(Item_cond::fix_fields(THD*, Item**))[0x6ce6b8]
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sql/item_subselect.cc:2504(Item_in_subselect::inject_in_to_exists_cond(JOIN*))[0x71db68]
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sql/opt_subselect.cc:5524(JOIN::choose_subquery_plan(unsigned long long))[0x65ebbb]
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sql/sql_select.cc:3920(make_join_statistics)[0x4ff779]
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sql/sql_select.cc:1301(JOIN::optimize_inner())[0x5cda45]
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sql/sql_select.cc:1010(JOIN::optimize())[0x5cfc39]
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sql/sql_lex.cc:3500(st_select_lex::optimize_unflattened_subqueries(bool))[0x582cb0]
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sql/sql_select.cc:1728(JOIN::optimize_inner())[0x5ced9d]
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sql/sql_select.cc:1010(JOIN::optimize())[0x5cfd2b]
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sql/sql_select.cc:371(handle_select(THD*, LEX*, select_result*, unsigned long))[0x5d0814]
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sql/sql_parse.cc:5044(execute_sqlcom_select)[0x584554]
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sql/sql_parse.cc:2483(mysql_execute_command(THD*))[0x58ed8b]
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sql/sql_parse.cc:6176(mysql_parse(THD*, char*, unsigned int, Parser_state*))[0x5916d8]
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sql/sql_parse.cc:1276(dispatch_command(enum_server_command, THD*, char*, unsigned int))[0x593092]
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sql/sql_connect.cc:1267(do_handle_one_connection(THD*))[0x636754]
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sql/sql_connect.cc:1183(handle_one_connection)[0x6367b8]
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??:0(??)[0x7f4638f20ce2]
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??:0(??)[0x7f4637234a0d]
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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 (0x7f46080008e0): is an invalid pointer
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Connection ID (thread ID): 2
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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=off,exists_to_in=off
|
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The manual page at http://dev.mysql.com/doc/mysql/en/crashing.html contains
|
information that should help you find out what is causing the crash.
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131005 11:40:26 mysqld_safe Number of processes running now: 0
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131005 11:40:26 mysqld_safe mysqld restarted
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found the query...
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SELECT arquivo_id,usuario,datahora_gmt,tipo_arquivo,nome_arquivo,tamanho_arquivo FROM importacao_arquivos AS a WHERE datahora_gmt>='0000-00-00 00:00:00' AND datahora_gmt<='2013-10-07 02:59:59' AND tipo='r' AND (tipo_arquivo,arquivo_id) NOT IN (SELECT tipo_arquivo,arquivo_id FROM importacao_arquivos_datas WHERE (tipo_arquivo,arquivo_id)=(a.tipo_arquivo,a.arquivo_id)) ORDER BY arquivo_id DESC
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attached the file of table dump
this query is the workaround i found to not crash the server, but it's wrong since it do a table scan
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SELECT arquivo_id,usuario,datahora_gmt,tipo_arquivo,nome_arquivo,tamanho_arquivo
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FROM importacao_arquivos AS a
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WHERE datahora_gmt>='0000-00-00 00:00:00' AND datahora_gmt<='2013-10-07 02:59:59' AND
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tipo='r'
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AND (tipo_arquivo,arquivo_id) NOT IN (
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SELECT tipo_arquivo,arquivo_id FROM importacao_arquivos_datas
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#WHERE (tipo_arquivo,arquivo_id)=(a.tipo_arquivo,a.arquivo_id) <- removing the reference from table don't crash the server
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)
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ORDER BY arquivo_id DESC
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Attachments
Activity
Field | Original Value | New Value |
---|---|---|
Description |
Hi guys! i got a crash from server, i don't know the query yet to reproduce the error, but i have the log, could anyone help me? i will try to find the query here the log output: {code} 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. To report this bug, see http://kb.askmonty.org/en/reporting-bugs 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. Server version: 10.0.3-MariaDB-log key_buffer_size=16777216 read_buffer_size=1048576 max_used_connections=1 max_threads=102 thread_count=1 It is possible that mysqld could use up to key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 227275 K bytes of memory Hope that's ok; if not, decrease some variables in the equation. Thread pointer: 0x0x39ba9e8 Attempting backtrace. You can use the following information to find out where mysqld died. If you see no messages after this, something went terribly wrong... stack_bottom = 0x7f463439bed8 thread_stack 0x48000 mysys/stacktrace.c:247(my_print_stacktrace)[0xa71d19] sql/signal_handler.cc:153(handle_fatal_signal)[0x6a54f8] ??:0(??)[0x7f4638f28670] sql/item_cmpfunc.cc:6065(Item_equal::fix_length_and_dec())[0x6d31e5] sql/item_cmpfunc.cc:5985(Item_equal::fix_fields(THD*, Item**))[0x6c84ce] sql/item_cmpfunc.cc:4338(Item_cond::fix_fields(THD*, Item**))[0x6ce6b8] sql/item_subselect.cc:2504(Item_in_subselect::inject_in_to_exists_cond(JOIN*))[0x71db68] sql/opt_subselect.cc:5524(JOIN::choose_subquery_plan(unsigned long long))[0x65ebbb] sql/sql_select.cc:3920(make_join_statistics)[0x4ff779] sql/sql_select.cc:1301(JOIN::optimize_inner())[0x5cda45] sql/sql_select.cc:1010(JOIN::optimize())[0x5cfc39] sql/sql_lex.cc:3500(st_select_lex::optimize_unflattened_subqueries(bool))[0x582cb0] sql/sql_select.cc:1728(JOIN::optimize_inner())[0x5ced9d] sql/sql_select.cc:1010(JOIN::optimize())[0x5cfd2b] sql/sql_select.cc:371(handle_select(THD*, LEX*, select_result*, unsigned long))[0x5d0814] sql/sql_parse.cc:5044(execute_sqlcom_select)[0x584554] sql/sql_parse.cc:2483(mysql_execute_command(THD*))[0x58ed8b] sql/sql_parse.cc:6176(mysql_parse(THD*, char*, unsigned int, Parser_state*))[0x5916d8] sql/sql_parse.cc:1276(dispatch_command(enum_server_command, THD*, char*, unsigned int))[0x593092] sql/sql_connect.cc:1267(do_handle_one_connection(THD*))[0x636754] sql/sql_connect.cc:1183(handle_one_connection)[0x6367b8] ??:0(??)[0x7f4638f20ce2] ??:0(??)[0x7f4637234a0d] Trying to get some variables. Some pointers may be invalid and cause the dump to abort. Query (0x7f46080008e0): is an invalid pointer Connection ID (thread ID): 2 Status: NOT_KILLED 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=off,exists_to_in=off The manual page at http://dev.mysql.com/doc/mysql/en/crashing.html contains information that should help you find out what is causing the crash. 131005 11:40:26 mysqld_safe Number of processes running now: 0 131005 11:40:26 mysqld_safe mysqld restarted {code} |
Hi guys! i got a crash from server, i don't know the query yet to reproduce the error, but i have the log, could anyone help me? i will try to find the query the version is 10.0.3, not 10.0.4, maybe this bug was resolved in other MDEV here the log output: {code} 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. To report this bug, see http://kb.askmonty.org/en/reporting-bugs 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. Server version: 10.0.3-MariaDB-log key_buffer_size=16777216 read_buffer_size=1048576 max_used_connections=1 max_threads=102 thread_count=1 It is possible that mysqld could use up to key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 227275 K bytes of memory Hope that's ok; if not, decrease some variables in the equation. Thread pointer: 0x0x39ba9e8 Attempting backtrace. You can use the following information to find out where mysqld died. If you see no messages after this, something went terribly wrong... stack_bottom = 0x7f463439bed8 thread_stack 0x48000 mysys/stacktrace.c:247(my_print_stacktrace)[0xa71d19] sql/signal_handler.cc:153(handle_fatal_signal)[0x6a54f8] ??:0(??)[0x7f4638f28670] sql/item_cmpfunc.cc:6065(Item_equal::fix_length_and_dec())[0x6d31e5] sql/item_cmpfunc.cc:5985(Item_equal::fix_fields(THD*, Item**))[0x6c84ce] sql/item_cmpfunc.cc:4338(Item_cond::fix_fields(THD*, Item**))[0x6ce6b8] sql/item_subselect.cc:2504(Item_in_subselect::inject_in_to_exists_cond(JOIN*))[0x71db68] sql/opt_subselect.cc:5524(JOIN::choose_subquery_plan(unsigned long long))[0x65ebbb] sql/sql_select.cc:3920(make_join_statistics)[0x4ff779] sql/sql_select.cc:1301(JOIN::optimize_inner())[0x5cda45] sql/sql_select.cc:1010(JOIN::optimize())[0x5cfc39] sql/sql_lex.cc:3500(st_select_lex::optimize_unflattened_subqueries(bool))[0x582cb0] sql/sql_select.cc:1728(JOIN::optimize_inner())[0x5ced9d] sql/sql_select.cc:1010(JOIN::optimize())[0x5cfd2b] sql/sql_select.cc:371(handle_select(THD*, LEX*, select_result*, unsigned long))[0x5d0814] sql/sql_parse.cc:5044(execute_sqlcom_select)[0x584554] sql/sql_parse.cc:2483(mysql_execute_command(THD*))[0x58ed8b] sql/sql_parse.cc:6176(mysql_parse(THD*, char*, unsigned int, Parser_state*))[0x5916d8] sql/sql_parse.cc:1276(dispatch_command(enum_server_command, THD*, char*, unsigned int))[0x593092] sql/sql_connect.cc:1267(do_handle_one_connection(THD*))[0x636754] sql/sql_connect.cc:1183(handle_one_connection)[0x6367b8] ??:0(??)[0x7f4638f20ce2] ??:0(??)[0x7f4637234a0d] Trying to get some variables. Some pointers may be invalid and cause the dump to abort. Query (0x7f46080008e0): is an invalid pointer Connection ID (thread ID): 2 Status: NOT_KILLED 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=off,exists_to_in=off The manual page at http://dev.mysql.com/doc/mysql/en/crashing.html contains information that should help you find out what is causing the crash. 131005 11:40:26 mysqld_safe Number of processes running now: 0 131005 11:40:26 mysqld_safe mysqld restarted {code} |
Description |
Hi guys! i got a crash from server, i don't know the query yet to reproduce the error, but i have the log, could anyone help me? i will try to find the query the version is 10.0.3, not 10.0.4, maybe this bug was resolved in other MDEV here the log output: {code} 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. To report this bug, see http://kb.askmonty.org/en/reporting-bugs 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. Server version: 10.0.3-MariaDB-log key_buffer_size=16777216 read_buffer_size=1048576 max_used_connections=1 max_threads=102 thread_count=1 It is possible that mysqld could use up to key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 227275 K bytes of memory Hope that's ok; if not, decrease some variables in the equation. Thread pointer: 0x0x39ba9e8 Attempting backtrace. You can use the following information to find out where mysqld died. If you see no messages after this, something went terribly wrong... stack_bottom = 0x7f463439bed8 thread_stack 0x48000 mysys/stacktrace.c:247(my_print_stacktrace)[0xa71d19] sql/signal_handler.cc:153(handle_fatal_signal)[0x6a54f8] ??:0(??)[0x7f4638f28670] sql/item_cmpfunc.cc:6065(Item_equal::fix_length_and_dec())[0x6d31e5] sql/item_cmpfunc.cc:5985(Item_equal::fix_fields(THD*, Item**))[0x6c84ce] sql/item_cmpfunc.cc:4338(Item_cond::fix_fields(THD*, Item**))[0x6ce6b8] sql/item_subselect.cc:2504(Item_in_subselect::inject_in_to_exists_cond(JOIN*))[0x71db68] sql/opt_subselect.cc:5524(JOIN::choose_subquery_plan(unsigned long long))[0x65ebbb] sql/sql_select.cc:3920(make_join_statistics)[0x4ff779] sql/sql_select.cc:1301(JOIN::optimize_inner())[0x5cda45] sql/sql_select.cc:1010(JOIN::optimize())[0x5cfc39] sql/sql_lex.cc:3500(st_select_lex::optimize_unflattened_subqueries(bool))[0x582cb0] sql/sql_select.cc:1728(JOIN::optimize_inner())[0x5ced9d] sql/sql_select.cc:1010(JOIN::optimize())[0x5cfd2b] sql/sql_select.cc:371(handle_select(THD*, LEX*, select_result*, unsigned long))[0x5d0814] sql/sql_parse.cc:5044(execute_sqlcom_select)[0x584554] sql/sql_parse.cc:2483(mysql_execute_command(THD*))[0x58ed8b] sql/sql_parse.cc:6176(mysql_parse(THD*, char*, unsigned int, Parser_state*))[0x5916d8] sql/sql_parse.cc:1276(dispatch_command(enum_server_command, THD*, char*, unsigned int))[0x593092] sql/sql_connect.cc:1267(do_handle_one_connection(THD*))[0x636754] sql/sql_connect.cc:1183(handle_one_connection)[0x6367b8] ??:0(??)[0x7f4638f20ce2] ??:0(??)[0x7f4637234a0d] Trying to get some variables. Some pointers may be invalid and cause the dump to abort. Query (0x7f46080008e0): is an invalid pointer Connection ID (thread ID): 2 Status: NOT_KILLED 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=off,exists_to_in=off The manual page at http://dev.mysql.com/doc/mysql/en/crashing.html contains information that should help you find out what is causing the crash. 131005 11:40:26 mysqld_safe Number of processes running now: 0 131005 11:40:26 mysqld_safe mysqld restarted {code} |
Hi guys! i got a crash from server, i don't know the query yet to reproduce the error, but i have the log, could anyone help me? i will try to find the query the version is 10.0.3, not 10.0.4, maybe this bug was resolved in other MDEV here the log output: {code} 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. To report this bug, see http://kb.askmonty.org/en/reporting-bugs 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. Server version: 10.0.3-MariaDB-log key_buffer_size=16777216 read_buffer_size=1048576 max_used_connections=1 max_threads=102 thread_count=1 It is possible that mysqld could use up to key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 227275 K bytes of memory Hope that's ok; if not, decrease some variables in the equation. Thread pointer: 0x0x39ba9e8 Attempting backtrace. You can use the following information to find out where mysqld died. If you see no messages after this, something went terribly wrong... stack_bottom = 0x7f463439bed8 thread_stack 0x48000 mysys/stacktrace.c:247(my_print_stacktrace)[0xa71d19] sql/signal_handler.cc:153(handle_fatal_signal)[0x6a54f8] ??:0(??)[0x7f4638f28670] sql/item_cmpfunc.cc:6065(Item_equal::fix_length_and_dec())[0x6d31e5] sql/item_cmpfunc.cc:5985(Item_equal::fix_fields(THD*, Item**))[0x6c84ce] sql/item_cmpfunc.cc:4338(Item_cond::fix_fields(THD*, Item**))[0x6ce6b8] sql/item_subselect.cc:2504(Item_in_subselect::inject_in_to_exists_cond(JOIN*))[0x71db68] sql/opt_subselect.cc:5524(JOIN::choose_subquery_plan(unsigned long long))[0x65ebbb] sql/sql_select.cc:3920(make_join_statistics)[0x4ff779] sql/sql_select.cc:1301(JOIN::optimize_inner())[0x5cda45] sql/sql_select.cc:1010(JOIN::optimize())[0x5cfc39] sql/sql_lex.cc:3500(st_select_lex::optimize_unflattened_subqueries(bool))[0x582cb0] sql/sql_select.cc:1728(JOIN::optimize_inner())[0x5ced9d] sql/sql_select.cc:1010(JOIN::optimize())[0x5cfd2b] sql/sql_select.cc:371(handle_select(THD*, LEX*, select_result*, unsigned long))[0x5d0814] sql/sql_parse.cc:5044(execute_sqlcom_select)[0x584554] sql/sql_parse.cc:2483(mysql_execute_command(THD*))[0x58ed8b] sql/sql_parse.cc:6176(mysql_parse(THD*, char*, unsigned int, Parser_state*))[0x5916d8] sql/sql_parse.cc:1276(dispatch_command(enum_server_command, THD*, char*, unsigned int))[0x593092] sql/sql_connect.cc:1267(do_handle_one_connection(THD*))[0x636754] sql/sql_connect.cc:1183(handle_one_connection)[0x6367b8] ??:0(??)[0x7f4638f20ce2] ??:0(??)[0x7f4637234a0d] Trying to get some variables. Some pointers may be invalid and cause the dump to abort. Query (0x7f46080008e0): is an invalid pointer Connection ID (thread ID): 2 Status: NOT_KILLED 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=off,exists_to_in=off The manual page at http://dev.mysql.com/doc/mysql/en/crashing.html contains information that should help you find out what is causing the crash. 131005 11:40:26 mysqld_safe Number of processes running now: 0 131005 11:40:26 mysqld_safe mysqld restarted {code} found the query... {code} SELECT arquivo_id,usuario,datahora_gmt,tipo_arquivo,nome_arquivo,tamanho_arquivo FROM importacao_arquivos AS a WHERE datahora_gmt>='0000-00-00 00:00:00' AND datahora_gmt<='2013-10-07 02:59:59' AND tipo='r' AND (tipo_arquivo,arquivo_id) NOT IN (SELECT tipo_arquivo,arquivo_id FROM importacao_arquivos_datas WHERE (tipo_arquivo,arquivo_id)=(a.tipo_arquivo,a.arquivo_id)) ORDER BY arquivo_id DESC {code} attached the file of table dump |
Attachment | MDEV-5103.sql [ 23804 ] |
Description |
Hi guys! i got a crash from server, i don't know the query yet to reproduce the error, but i have the log, could anyone help me? i will try to find the query the version is 10.0.3, not 10.0.4, maybe this bug was resolved in other MDEV here the log output: {code} 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. To report this bug, see http://kb.askmonty.org/en/reporting-bugs 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. Server version: 10.0.3-MariaDB-log key_buffer_size=16777216 read_buffer_size=1048576 max_used_connections=1 max_threads=102 thread_count=1 It is possible that mysqld could use up to key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 227275 K bytes of memory Hope that's ok; if not, decrease some variables in the equation. Thread pointer: 0x0x39ba9e8 Attempting backtrace. You can use the following information to find out where mysqld died. If you see no messages after this, something went terribly wrong... stack_bottom = 0x7f463439bed8 thread_stack 0x48000 mysys/stacktrace.c:247(my_print_stacktrace)[0xa71d19] sql/signal_handler.cc:153(handle_fatal_signal)[0x6a54f8] ??:0(??)[0x7f4638f28670] sql/item_cmpfunc.cc:6065(Item_equal::fix_length_and_dec())[0x6d31e5] sql/item_cmpfunc.cc:5985(Item_equal::fix_fields(THD*, Item**))[0x6c84ce] sql/item_cmpfunc.cc:4338(Item_cond::fix_fields(THD*, Item**))[0x6ce6b8] sql/item_subselect.cc:2504(Item_in_subselect::inject_in_to_exists_cond(JOIN*))[0x71db68] sql/opt_subselect.cc:5524(JOIN::choose_subquery_plan(unsigned long long))[0x65ebbb] sql/sql_select.cc:3920(make_join_statistics)[0x4ff779] sql/sql_select.cc:1301(JOIN::optimize_inner())[0x5cda45] sql/sql_select.cc:1010(JOIN::optimize())[0x5cfc39] sql/sql_lex.cc:3500(st_select_lex::optimize_unflattened_subqueries(bool))[0x582cb0] sql/sql_select.cc:1728(JOIN::optimize_inner())[0x5ced9d] sql/sql_select.cc:1010(JOIN::optimize())[0x5cfd2b] sql/sql_select.cc:371(handle_select(THD*, LEX*, select_result*, unsigned long))[0x5d0814] sql/sql_parse.cc:5044(execute_sqlcom_select)[0x584554] sql/sql_parse.cc:2483(mysql_execute_command(THD*))[0x58ed8b] sql/sql_parse.cc:6176(mysql_parse(THD*, char*, unsigned int, Parser_state*))[0x5916d8] sql/sql_parse.cc:1276(dispatch_command(enum_server_command, THD*, char*, unsigned int))[0x593092] sql/sql_connect.cc:1267(do_handle_one_connection(THD*))[0x636754] sql/sql_connect.cc:1183(handle_one_connection)[0x6367b8] ??:0(??)[0x7f4638f20ce2] ??:0(??)[0x7f4637234a0d] Trying to get some variables. Some pointers may be invalid and cause the dump to abort. Query (0x7f46080008e0): is an invalid pointer Connection ID (thread ID): 2 Status: NOT_KILLED 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=off,exists_to_in=off The manual page at http://dev.mysql.com/doc/mysql/en/crashing.html contains information that should help you find out what is causing the crash. 131005 11:40:26 mysqld_safe Number of processes running now: 0 131005 11:40:26 mysqld_safe mysqld restarted {code} found the query... {code} SELECT arquivo_id,usuario,datahora_gmt,tipo_arquivo,nome_arquivo,tamanho_arquivo FROM importacao_arquivos AS a WHERE datahora_gmt>='0000-00-00 00:00:00' AND datahora_gmt<='2013-10-07 02:59:59' AND tipo='r' AND (tipo_arquivo,arquivo_id) NOT IN (SELECT tipo_arquivo,arquivo_id FROM importacao_arquivos_datas WHERE (tipo_arquivo,arquivo_id)=(a.tipo_arquivo,a.arquivo_id)) ORDER BY arquivo_id DESC {code} attached the file of table dump |
Hi guys! i got a crash from server, i don't know the query yet to reproduce the error, but i have the log, could anyone help me? i will try to find the query the version is 10.0.3, not 10.0.4, maybe this bug was resolved in other MDEV here the log output: {code} 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. To report this bug, see http://kb.askmonty.org/en/reporting-bugs 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. Server version: 10.0.3-MariaDB-log key_buffer_size=16777216 read_buffer_size=1048576 max_used_connections=1 max_threads=102 thread_count=1 It is possible that mysqld could use up to key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 227275 K bytes of memory Hope that's ok; if not, decrease some variables in the equation. Thread pointer: 0x0x39ba9e8 Attempting backtrace. You can use the following information to find out where mysqld died. If you see no messages after this, something went terribly wrong... stack_bottom = 0x7f463439bed8 thread_stack 0x48000 mysys/stacktrace.c:247(my_print_stacktrace)[0xa71d19] sql/signal_handler.cc:153(handle_fatal_signal)[0x6a54f8] ??:0(??)[0x7f4638f28670] sql/item_cmpfunc.cc:6065(Item_equal::fix_length_and_dec())[0x6d31e5] sql/item_cmpfunc.cc:5985(Item_equal::fix_fields(THD*, Item**))[0x6c84ce] sql/item_cmpfunc.cc:4338(Item_cond::fix_fields(THD*, Item**))[0x6ce6b8] sql/item_subselect.cc:2504(Item_in_subselect::inject_in_to_exists_cond(JOIN*))[0x71db68] sql/opt_subselect.cc:5524(JOIN::choose_subquery_plan(unsigned long long))[0x65ebbb] sql/sql_select.cc:3920(make_join_statistics)[0x4ff779] sql/sql_select.cc:1301(JOIN::optimize_inner())[0x5cda45] sql/sql_select.cc:1010(JOIN::optimize())[0x5cfc39] sql/sql_lex.cc:3500(st_select_lex::optimize_unflattened_subqueries(bool))[0x582cb0] sql/sql_select.cc:1728(JOIN::optimize_inner())[0x5ced9d] sql/sql_select.cc:1010(JOIN::optimize())[0x5cfd2b] sql/sql_select.cc:371(handle_select(THD*, LEX*, select_result*, unsigned long))[0x5d0814] sql/sql_parse.cc:5044(execute_sqlcom_select)[0x584554] sql/sql_parse.cc:2483(mysql_execute_command(THD*))[0x58ed8b] sql/sql_parse.cc:6176(mysql_parse(THD*, char*, unsigned int, Parser_state*))[0x5916d8] sql/sql_parse.cc:1276(dispatch_command(enum_server_command, THD*, char*, unsigned int))[0x593092] sql/sql_connect.cc:1267(do_handle_one_connection(THD*))[0x636754] sql/sql_connect.cc:1183(handle_one_connection)[0x6367b8] ??:0(??)[0x7f4638f20ce2] ??:0(??)[0x7f4637234a0d] Trying to get some variables. Some pointers may be invalid and cause the dump to abort. Query (0x7f46080008e0): is an invalid pointer Connection ID (thread ID): 2 Status: NOT_KILLED 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=off,exists_to_in=off The manual page at http://dev.mysql.com/doc/mysql/en/crashing.html contains information that should help you find out what is causing the crash. 131005 11:40:26 mysqld_safe Number of processes running now: 0 131005 11:40:26 mysqld_safe mysqld restarted {code} found the query... {code} SELECT arquivo_id,usuario,datahora_gmt,tipo_arquivo,nome_arquivo,tamanho_arquivo FROM importacao_arquivos AS a WHERE datahora_gmt>='0000-00-00 00:00:00' AND datahora_gmt<='2013-10-07 02:59:59' AND tipo='r' AND (tipo_arquivo,arquivo_id) NOT IN (SELECT tipo_arquivo,arquivo_id FROM importacao_arquivos_datas WHERE (tipo_arquivo,arquivo_id)=(a.tipo_arquivo,a.arquivo_id)) ORDER BY arquivo_id DESC {code} attached the file of table dump this query is the workaround i found to not crash the server, but it's wrong since it do a table scan {code} SELECT arquivo_id,usuario,datahora_gmt,tipo_arquivo,nome_arquivo,tamanho_arquivo FROM importacao_arquivos AS a WHERE datahora_gmt>='0000-00-00 00:00:00' AND datahora_gmt<='2013-10-07 02:59:59' AND tipo='r' AND (tipo_arquivo,arquivo_id) NOT IN ( SELECT tipo_arquivo,arquivo_id FROM importacao_arquivos_datas #WHERE (tipo_arquivo,arquivo_id)=(a.tipo_arquivo,a.arquivo_id) <- removing the reference from table don't crash the server ) ORDER BY arquivo_id DESC {code} |
Assignee | Elena Stepanova [ elenst ] |
Attachment | mdev5103.test [ 23805 ] | |
Fix Version/s | 10.0.6 [ 13202 ] | |
Fix Version/s | 5.5.34 [ 13700 ] | |
Fix Version/s | 5.3.13 [ 12602 ] | |
Affects Version/s | 5.3.12 [ 12000 ] | |
Affects Version/s | 5.5.33a [ 13500 ] | |
Assignee | Elena Stepanova [ elenst ] | Oleksandr Byelkin [ sanja ] |
Priority | Blocker [ 1 ] | Major [ 3 ] |
Attachment | mdev5103.test [ 23805 ] |
Attachment | MDEV-5103.sql [ 23806 ] |
Attachment |
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Status | Open [ 1 ] | In Progress [ 3 ] |
Summary | bug - server crashed i don't know the sql query but i got the error from log | server crashed on singular Item_equal |
Status | In Progress [ 3 ] | Stalled [ 10000 ] |
Status | Stalled [ 10000 ] | In Progress [ 3 ] |
Status | In Progress [ 3 ] | Stalled [ 10000 ] |
Resolution | Fixed [ 1 ] | |
Status | Stalled [ 10000 ] | Closed [ 6 ] |
Assignee | Oleksandr Byelkin [ sanja ] | Igor Babaev [ igor ] |
Resolution | Fixed [ 1 ] | |
Status | Closed [ 6 ] | Reopened [ 4 ] |
Fix Version/s | 10.0.7 [ 14100 ] | |
Fix Version/s | 10.0.6 [ 13202 ] |
Fix Version/s | 5.5.35 [ 14000 ] | |
Fix Version/s | 5.5.34 [ 13700 ] |
Resolution | Fixed [ 1 ] | |
Status | Reopened [ 4 ] | Closed [ 6 ] |
Workflow | defaullt [ 29228 ] | MariaDB v2 [ 44544 ] |
Workflow | MariaDB v2 [ 44544 ] | MariaDB v3 [ 63896 ] |
Workflow | MariaDB v3 [ 63896 ] | MariaDB v4 [ 147097 ] |
Thanks, Roberto.
The test case mdev5103.test is exactly the same data and query as Roberto posted, just joined together in one MTR-ish test. It has been uploaded to FTP/private.