handle_fatal_signal (sig=11) in find_sys_var | sql/sql_plugin.cc:2556
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Percona Server moved to https://jira.percona.com/projects/PS |
Invalid
|
Undecided
|
Unassigned | ||
5.1 |
Won't Fix
|
Undecided
|
Unassigned | ||
5.5 |
New
|
Undecided
|
Unassigned | ||
5.6 |
Invalid
|
Undecided
|
Unassigned |
Bug Description
** Testcase
DROP DATABASE test;CREATE DATABASE test;USE test;
SET lc_messages=cs_CZ;
SET @@session.
SET DEBUG_SYNC='now SIGNAL altered';
explain extended select * FROM t0 as t0 left join t0 as t0 on t0.d0=t0.a0 left join t0 as t0 on t0.a0=t0.d0;
SET STATEMENT myisam_
SET GLOBAL innodb_
**GDB info
#0 0x00007fa27b960771 in pthread_kill () from /lib64/
#1 0x00000000006772cd in handle_fatal_signal (sig=11) at /mnt/workspace/
#2 <signal handler called>
#3 0x00000000005b6dca in get_server_errmsgs () at /mnt/workspace/
#4 0x00000000008e703d in my_get_err_msg (nr=nr@entry=1193) at /mnt/workspace/
#5 0x00000000008e70d4 in my_error (nr=1193, MyFlags=0) at /mnt/workspace/
#6 0x0000000000705ac4 in find_sys_var (thd=thd@
#7 0x00000000005812fe in find_sys_
#8 0x00000000007a718a in MYSQLparse (YYTHD=
#9 0x00000000006fcb2c in parse_sql (thd=thd@
#10 0x00000000006fcf51 in mysql_parse (thd=thd@
#11 0x00000000006fea49 in dispatch_command (command=<optimized out>, thd=0x7fa269b3f000, packet=
#12 0x00000000007007a9 in do_command (thd=<optimized out>) at /mnt/workspace/
#13 0x00000000006cc392 in do_handle_
#14 0x00000000006cc480 in handle_
#15 0x0000000000afd6b3 in pfs_spawn_thread (arg=0x7fa274f3
#16 0x00007fa27b95bdf3 in start_thread () from /lib64/
#17 0x00007fa27a6251ad in clone () from /lib64/libc.so.6
PFA testcase info. To reproduce this bug please change 1422449381_mybase to PS base path, then init > start > cl (to verify it's up) > run. But testcase above should work fine.