2017-11-07 10:01:21 140336996464384 [ERROR] Invalid (old?) table or database name '.rocksdb'
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171107 10:02:52 [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: 10.2.10-MariaDB-log
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key_buffer_size=134217728
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read_buffer_size=131072
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max_used_connections=12
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max_threads=153
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thread_count=19
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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 = 467220 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: 0x7fa2500009a8
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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 = 0x7fa2cc076e50 thread_stack 0x49000
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/disk2/local/mariadb-10.2.10-linux-systemd-x86_64/bin/mysqld(my_print_stacktrace+0x2e)[0x55931c69787e]
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/disk2/local/mariadb-10.2.10-linux-systemd-x86_64/bin/mysqld(handle_fatal_signal+0x30d)[0x55931c1172ed]
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/lib64/libpthread.so.0(+0xf5e0)[0x7fa2d27765e0]
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/disk2/local/mariadb-10.2.10-linux-systemd-x86_64/bin/mysqld(_ZN13MYSQL_BIN_LOG13mark_xid_doneEmb+0xa0)[0x55931c1f6390]
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/disk2/local/mariadb-10.2.10-linux-systemd-x86_64/bin/mysqld(binlog_background_thread+0x303)[0x55931c1f6993]
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/lib64/libpthread.so.0(+0x7e25)[0x7fa2d276ee25]
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/lib64/libc.so.6(clone+0x6d)[0x7fa2d1e8734d]
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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 (0x0): is an invalid pointer
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Connection ID (thread ID): 6
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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=on,condition_pushdown_for_derived=on
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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:
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171107 10:02:52 mysqld_safe Number of processes running now: 0
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