Details
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Type:
Technical task
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Status: Closed
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Priority:
Major
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Resolution: Fixed
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Affects Version/s: None
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Fix Version/s: None
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Component/s: None
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Labels:
Description
CREATE TABLE t5 (a INT, leveldb_pk INT PRIMARY KEY) ENGINE=LevelDB; INSERT INTO t5 VALUES (1,1),(5,2); ALTER TABLE t5 DROP COLUMN a; SELECT * FROM t5;
mysqld: mysql-5.6-leveldb/storage/leveldb/ha_leveldb.cc:537: void ha_leveldb::convert_record_from_storage_format(le veldb::Slice*): Assertion `slice->size() == table->s->reclength' failed. mysqld got signal 6 ;
#9 0xb73db167 in __assert_fail () from /lib/libc.so.6 #10 0x0891b810 in ha_leveldb::convert_record_from_storage_format (this=0xb6a4d1f8, slice=0xa5b5876c) at mysql-5.6-leveldb/storage/leveldb/ha_leveldb.cc:537 #11 0x0891c45b in ha_leveldb::rnd_next (this=0xb6a4d1f8, buf=0xb6a4d3b0 "\377") at mysql-5.6-leveldb/storage/leveldb/ha_leveldb.cc:808 #12 0x0824e790 in handler::ha_rnd_next (this=0xb6a4d1f8, buf=0xb6a4d3b0 "\377") at mysql-5.6-leveldb/sql/handler.cc:2603 #13 0x08514176 in rr_sequential (info=0xb6a40180) at mysql-5.6-leveldb/sql/records.cc:478 #14 0x0837f5d3 in join_init_read_record (tab=0xb6a40134) at mysql-5.6-leveldb/sql/sql_executor.cc:2373 #15 0x0837d024 in sub_select (join=0xb6a3f810, join_tab=0xb6a40134, end_of_records=false) at mysql-5.6-leveldb/sql/sql_executor.cc:1246 #16 0x0837caf4 in do_select (join=0xb6a3f810) at mysql-5.6-leveldb/sql/sql_executor.cc:933 #17 0x0837ad13 in JOIN::exec (this=0xb6a3f810) at mysql-5.6-leveldb/sql/sql_executor.cc:191 #18 0x083cd635 in mysql_execute_select (thd=0xb137888, select_lex=0xb1393d0, free_join=true) at mysql-5.6-leveldb/sql/sql_select.cc:1085 #19 0x083cd949 in mysql_select (thd=0xb137888, tables=0xb6a3f3b0, wild_num=1, fields=..., conds=0x0, order=0xb1394c4, group=0xb139460, having=0x0, select_options=2147748608, result=0xb6a3f7f8, unit=0xb138f78, select_lex=0xb1393d0) at mysql-5.6-leveldb/sql/sql_select.cc:1206 #20 0x083cbcf0 in handle_select (thd=0xb137888, result=0xb6a3f7f8, setup_tables_done_option=0) at mysql-5.6-leveldb/sql/sql_select.cc:110 #21 0x083ac29f in execute_sqlcom_select (thd=0xb137888, all_tables=0xb6a3f3b0) at mysql-5.6-leveldb/sql/sql_parse.cc:4982 #22 0x083a5643 in mysql_execute_command (thd=0xb137888) at mysql-5.6-leveldb/sql/sql_parse.cc:2552 #23 0x083ae4a8 in mysql_parse (thd=0xb137888, rawbuf=0xb6a3f260 "SELECT * FROM t5", length=16, parser_state=0xa5b59758) at mysql-5.6-leveldb/sql/sql_parse.cc:6097 #24 0x083a2e8e in dispatch_command (command=COM_QUERY, thd=0xb137888, packet=0xb72dfd1 "", packet_length=16) at mysql-5.6-leveldb/sql/sql_parse.cc:1312 #25 0x083a22be in do_command (thd=0xb137888) at mysql-5.6-leveldb/sql/sql_parse.cc:1036 #26 0x08371c79 in do_handle_one_connection (thd_arg=0xb137888) at mysql-5.6-leveldb/sql/sql_connect.cc:969 #27 0x08371822 in handle_one_connection (arg=0xb137888) at mysql-5.6-leveldb/sql/sql_connect.cc:885 #28 0x08650697 in pfs_spawn_thread (arg=0xb6111f0) at mysql-5.6-leveldb/storage/perfschema/pfs.cc:1853 #29 0xb772ee32 in start_thread () from /lib/libpthread.so.0 #30 0xb749e8ee in clone () from /lib/libc.so.6
revision-id: psergey@askmonty.org-20121221100948-jddqx7ndi0b0fovk date: 2012-12-21 14:09:48 +0400 build-date: 2012-12-21 17:48:21 +0400 revno: 4467 branch: mysql-5.6-leveldb
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Still reproducible on revno 4471