Details
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Bug
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Status: Closed (View Workflow)
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Minor
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Resolution: Fixed
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10.0.5
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None
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MariDB 10.0.4
Linux version 2.6.32-5-amd64 (Debian 2.6.32-35) (dannf@debian.org) (gcc version 4.3.5 (Debian 4.3.5-4) ) #1 SMP Tue Jun 14 09:42:28 UTC 2011
Description
We have been running with default spider parameter for a while without issue
After changing some spider parameters on all the slaves
spider_crd_sync = 0
spider_same_server_link = 1
Only the slave used for backup was crashed
Note that the spider partitions is pointing to mixed remote and local innodb tables
Intresting is that the mysqldump that break is having --no-data
-u${user} -p${passwd} -h${host} --database ${_db} \
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--allow-keywords --comments --add-drop-table=FALSE \
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--flush-logs ${master_opt} ${tables_opt} --routines --triggers --no-data \
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> ${working_dir}/${_db}-struct-dump.sql 2>${working_dir}/${_db}-struct-dump-error.log
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Thread pointer: 0x0x7f2911ed90f8
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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 = 0x7f2d704f0e50 thread_stack 0x40000
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(my_addr_resolve failure: fork)
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/usr/local/mysql/bin/mysqld(my_print_stacktrace+0x2e) [0xb8f29e]
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/usr/local/mysql/bin/mysqld(handle_fatal_signal+0x422) [0x708952]
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/lib/libpthread.so.0(+0xeff0) [0x7f2e9793bff0]
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/usr/local/mysql/bin/mysqld() [0x516bb5]
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/usr/local/mysql/bin/mysqld(my_net_read+0x17b) [0x516e4b]
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/usr/local/mysql/bin/mysqld(cli_safe_read+0x26) [0x6e05e6]
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/usr/local/mysql/bin/mysqld() [0x6e23c4]
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/usr/local/mysql/bin/mysqld(mysql_real_query+0x4a) [0x6de6ba]
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/usr/local/mysql/lib/plugin/ha_spider.so(spider_mysql_handler::show_index(int, int)+0x7fa) [0x7f292d31d8fa]
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/usr/local/mysql/lib/plugin/ha_spider.so(spider_get_crd(st_spider_share*, int, long, ha_spider*, TABLE*, double, int, int, int)+0x447) [0x7f292d2dc157]
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/usr/local/mysql/lib/plugin/ha_spider.so(ha_spider::check_crd()+0x37d) [0x7f292d2fb37d]
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/usr/local/mysql/lib/plugin/ha_spider.so(ha_spider::info(unsigned int)+0x509) [0x7f292d2fc889]
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/usr/local/mysql/bin/mysqld(handler::get_dynamic_partition_info(PARTITION_STATS*, unsigned int)+0x1b) [0x708f8b]
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/usr/local/mysql/bin/mysqld() [0x5f021b]
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/usr/local/mysql/bin/mysqld() [0x5fc526]
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/usr/local/mysql/bin/mysqld() [0x5f485c]
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/usr/local/mysql/bin/mysqld(get_all_tables(THD*, TABLE_LIST*, Item*)+0xa55) [0x5f90a5]
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/usr/local/mysql/bin/mysqld(get_schema_tables_result(JOIN*, enum_schema_table_state)+0x296) [0x5ef666]
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/usr/local/mysql/bin/mysqld(JOIN::exec_inner()+0x84e) [0x5ea49e]
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/usr/local/mysql/bin/mysqld(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*)+0x20c) [0x5eccbc]
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/usr/local/mysql/bin/mysqld(handle_select(THD*, LEX*, select_result*, unsigned long)+0x28a) [0x5ed90a]
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/usr/local/mysql/bin/mysqld() [0x593368]
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/usr/local/mysql/bin/mysqld(mysql_execute_command(THD*)+0x926) [0x5961b6]
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/usr/local/mysql/bin/mysqld(mysql_parse(THD*, char*, unsigned int, Parser_state*)+0x259) [0x59d189]
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/usr/local/mysql/bin/mysqld(dispatch_command(enum_server_command, THD*, char*, unsigned int)+0x192c) [0x59f0ac]
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/usr/local/mysql/bin/mysqld(do_command(THD*)+0xed) [0x59f84d]
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/usr/local/mysql/bin/mysqld(do_handle_one_connection(THD*)+0x164) [0x665494]
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/usr/local/mysql/bin/mysqld(handle_one_connection+0x42) [0x6655d2]
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/usr/local/mysql/bin/mysqld() [0xafa9ab]
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/lib/libpthread.so.0(+0x68ca) [0x7f2e979338ca]
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/lib/libc.so.6(clone+0x6d) [0x7f2e968c0b6d]
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