Crash with several adaptive hashes
Bug #688866 reported by
Vadim Tkachenko
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Percona Server moved to https://jira.percona.com/projects/PS |
Fix Released
|
High
|
Unassigned |
Bug Description
I am getting crash with --innodb_
Stack traces:
http://
Changed in percona-server: | |
status: | New → Confirmed |
assignee: | nobody → Yasufumi Kinoshita (yasufumi-kinoshita) |
importance: | Undecided → High |
Changed in percona-server: | |
milestone: | none → 5.5-20beta |
Changed in percona-server: | |
status: | Fix Committed → Fix Released |
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log message
101210 23:18:34 Percona XtraDB (http:// www.percona. com) 1.1.3-12.1 started; log sequence number 62258015514
101210 23:18:34 [Note] libexec/mysqld: ready for connections.
Version: '5.5.7-rc' socket: '/tmp/mysql.sock' port: 3306 Source distribution
101210 23:19:57 - mysqld got signal 11 ;
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.
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.
key_buffer_ size=8388608 size=131072 connections= 18 size)*max_ threads = 6570973 K
read_buffer_
max_used_
max_threads=3000
thread_count=18
connection_count=18
It is possible that mysqld could use up to
key_buffer_size + (read_buffer_size + sort_buffer_
bytes of memory
Hope that's ok; if not, decrease some variables in the equation.
thd: 0x7f65080bd9b0 mysqld( my_print_ stacktrace+ 0x2e)[0x87218e] mysqld( handle_ segfault+ 0x341)[ 0x597e61] libpthread. so.0[0x300b40eb 10] mysqld[ 0x7db668] mysqld[ 0x7c1642] mysqld[ 0x783d83] mysqld[ 0x78f758] mysqld[ 0x77c181] mysqld[ 0x72daf7] mysqld( _ZN7handler13ha _update_ rowEPKhPh+ 0x64)[0x68c9c4] mysqld( _Z12mysql_ updateP3THDP10T ABLE_LISTR4List I4ItemES6_ PS4_jP8st_ orderm15enum_ duplicatesbPmSB _+0xf21) [0x631d81] mysqld( _Z21mysql_ execute_ commandP3THD+ 0x1c51) [0x5a4481] mysqld( _ZN18Prepared_ statement7execu teEP6Stringb+ 0x3d0)[ 0x628d20] mysqld( _ZN18Prepared_ statement12exec ute_loopEP6Stri ngbPhS2_ +0x6f)[ 0x629a3f] mysqld( _Z19mysqld_ stmt_executeP3T HDPcj+0xdf) [0x629cdf] mysqld( _Z16dispatch_ command19enum_ server_ commandP3THDPcj +0x8d2) [0x5a8cf2] mysqld( _Z10do_ commandP3THD+ 0xc2)[0x5a95d2] mysqld( _Z24do_ handle_ one_connectionP 3THD+0x154) [0x59cb64] mysqld( handle_ one_connection+ 0x9)[0x59cc09] libpthread. so.0[0x300b4067 3d] libc.so. 6(clone+ 0x6d)[0x300acd3 d1d] NOT_KILLED dev.mysql. com/doc/ mysql/en/ crashing. html contains
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 = 0x413b3108 thread_stack 0x40000
libexec/
libexec/
/lib64/
libexec/
libexec/
libexec/
libexec/
libexec/
libexec/
libexec/
libexec/
libexec/
libexec/
libexec/
libexec/
libexec/
libexec/
libexec/
libexec/
/lib64/
/lib64/
Trying to get some variables.
Some pointers may be invalid and cause the dump to abort...
thd->query at 0x1ab9bc48 = UPDATE sbtest_1 SET some_id= ? WHERE id = ?
thd->thread_id=18
thd->killed=
The manual page at http://
information that should help you find out what is causing the crash.