gpt4 book ai didi

MySQL服务器经常崩溃

转载 作者:行者123 更新时间:2023-11-29 23:31:28 25 4
gpt4 key购买 nike

您好,这里需要严重的帮助。

mysql服务器不断崩溃,我最多只能间歇性地连接到mysql几秒钟。我最近没有更改任何服务器配置,它发生得很突然。

请帮忙!

下面是mysql日志。

Version: '5.5.40-cll-lve'  socket: '/var/lib/mysql/mysql.sock'  port: 3306  MySQL Community Server (GPL) by Atomicorp
18:39:51 UTC - mysqld got signal 6 ;
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
read_buffer_size=131072
max_used_connections=1
max_threads=151
thread_count=0
connection_count=0
It is possible that mysqld could use up to
key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 338554 K bytes of memory
Hope that's ok; if not, decrease some variables in the equation.

Thread pointer: 0x21a8080
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 = 7f1104495d98 thread_stack 0x40000
/usr/libexec/mysqld(my_print_stacktrace+0x2e)[0x79368e]
/usr/libexec/mysqld(handle_fatal_signal+0x493)[0x67b8a3]
/lib64/libpthread.so.0(+0xf500)[0x7f1108bbd500]
/lib64/libc.so.6(gsignal+0x35)[0x7f11070098a5]
/lib64/libc.so.6(abort+0x175)[0x7f110700b085]
/lib64/libc.so.6(+0x707b7)[0x7f11070477b7]
/lib64/libc.so.6(+0x760e6)[0x7f110704d0e6]
/usr/libexec/mysqld(_ZN16Security_context7destroyEv+0xb4)[0x5622b4]
/usr/libexec/mysqld(_ZN3THDD1Ev+0x13d)[0x565e2d]
/usr/libexec/mysqld(_ZN3THDD0Ev+0x9)[0x566209]
/usr/libexec/mysqld(_Z10unlink_thdP3THD+0xfa)[0x5183fa]
/usr/libexec/mysqld(_Z29one_thread_per_connection_endP3THDb+0x16)[0x518466]
/usr/libexec/mysqld(_Z24do_handle_one_connectionP3THD+0x139)[0x620479]
/usr/libexec/mysqld(handle_one_connection+0x5b)[0x62055b]
/lib64/libpthread.so.0(+0x7851)[0x7f1108bb5851]
/lib64/libc.so.6(clone+0x6d)[0x7f11070bf90d]

Trying to get some variables.
Some pointers may be invalid and cause the dump to abort.
Query (0): is an invalid pointer
Connection ID (thread ID): 1
Status: KILL_CONNECTION

The manual page at http://dev.mysql.com/doc/mysql/en/crashing.html contains
information that should help you find out what is causing the crash.
141024 14:39:51 mysqld_safe Number of processes running now: 0
141024 14:39:51 mysqld_safe mysqld restarted
141024 14:39:51 [Note] libgovernor.so not found
141024 14:39:51 [Note] Plugin 'FEDERATED' is disabled.
141024 14:39:51 InnoDB: The InnoDB memory heap is disabled
141024 14:39:51 InnoDB: Mutexes and rw_locks use GCC atomic builtins
141024 14:39:51 InnoDB: Compressed tables use zlib 1.2.3
141024 14:39:51 InnoDB: Using Linux native AIO
141024 14:39:51 InnoDB: Initializing buffer pool, size = 128.0M
141024 14:39:51 InnoDB: Completed initialization of buffer pool
141024 14:39:51 InnoDB: highest supported file format is Barracuda.
InnoDB: The log sequence number in ibdata files does not match
InnoDB: the log sequence number in the ib_logfiles!
141024 14:39:51 InnoDB: Database was not shut down normally!
InnoDB: Starting crash recovery.
InnoDB: Reading tablespace information from the .ibd files...
InnoDB: Restoring possible half-written data pages from the doublewrite
InnoDB: buffer...
141024 14:39:52 InnoDB: Waiting for the background threads to start
141024 14:39:53 InnoDB: 5.5.40 started; log sequence number 67891929
141024 14:39:53 [Note] Server hostname (bind-address): '127.0.0.1'; port: 3306
141024 14:39:53 [Note] - '127.0.0.1' resolves to '127.0.0.1';
141024 14:39:53 [Note] Server socket created on IP: '127.0.0.1'.
141024 14:39:53 [ERROR] Native table 'performance_schema'.'events_waits_current' has the wrong structure
141024 14:39:53 [ERROR] Native table 'performance_schema'.'events_waits_history' has the wrong structure
141024 14:39:53 [ERROR] Native table 'performance_schema'.'events_waits_history_long' has the wrong structure
141024 14:39:53 [ERROR] Native table 'performance_schema'.'setup_consumers' has the wrong structure
141024 14:39:53 [ERROR] Native table 'performance_schema'.'setup_instruments' has the wrong structure
141024 14:39:53 [ERROR] Native table 'performance_schema'.'setup_timers' has the wrong structure
141024 14:39:53 [ERROR] Native table 'performance_schema'.'performance_timers' has the wrong structure
141024 14:39:53 [ERROR] Native table 'performance_schema'.'threads' has the wrong structure
141024 14:39:53 [ERROR] Native table 'performance_schema'.'events_waits_summary_by_thread_by_event_name' has the wrong structure
141024 14:39:53 [ERROR] Native table 'performance_schema'.'events_waits_summary_by_instance' has the wrong structure
141024 14:39:53 [ERROR] Native table 'performance_schema'.'events_waits_summary_global_by_event_name' has the wrong structure
141024 14:39:53 [ERROR] Native table 'performance_schema'.'file_summary_by_event_name' has the wrong structure
141024 14:39:53 [ERROR] Native table 'performance_schema'.'file_summary_by_instance' has the wrong structure
141024 14:39:53 [ERROR] Native table 'performance_schema'.'mutex_instances' has the wrong structure
141024 14:39:53 [ERROR] Native table 'performance_schema'.'rwlock_instances' has the wrong structure
141024 14:39:53 [ERROR] Native table 'performance_schema'.'cond_instances' has the wrong structure
141024 14:39:53 [ERROR] Native table 'performance_schema'.'file_instances' has the wrong structure
141024 14:39:53 [Note] /usr/libexec/mysqld: ready for connections.
Version: '5.5.40-cll-lve' socket: '/var/lib/mysql/mysql.sock' port: 3306 MySQL Community Server (GPL) by Atomicorp
18:39:53 UTC - mysqld got signal 6 ;
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.

最佳答案

感谢两位。

是的,升级确实解决了我的问题。

关于MySQL服务器经常崩溃,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/26554124/

25 4 0
Copyright 2021 - 2024 cfsdn All Rights Reserved 蜀ICP备2022000587号
广告合作:1813099741@qq.com 6ren.com