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Mysql not starting

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  • Mysql not starting

    Hi there

    I'm new to mysql and i have no clue what is going on. When i try to start it, it fails and here is the content of log file:

    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 = 0 thread_stack 0x40000
    /usr/sbin/mysqld(my_print_stacktrace+0x35)[0x7ab385]
    /usr/sbin/mysqld(handle_fatal_signal+0x4a4)[0x687584]
    /lib64/libpthread.so.0(+0xf500)[0x7fc2a08d5500]
    /lib64/libc.so.6(gsignal+0x35)[0x7fc29fa9d8a5]
    /lib64/libc.so.6(abort+0x175)[0x7fc29fa9f085]
    /usr/sbin/mysqld[0x8bdbe1]
    /usr/sbin/mysqld[0x897933]
    /usr/sbin/mysqld[0x898410]
    /usr/sbin/mysqld[0x887dab]
    /usr/sbin/mysqld[0x875166]
    /usr/sbin/mysqld[0x823542]
    /usr/sbin/mysqld[0x9273d3]
    /usr/sbin/mysqld[0x8756f2]
    /usr/sbin/mysqld[0x8233f7]
    /usr/sbin/mysqld[0x92757e]
    /usr/sbin/mysqld[0x92890a]
    /usr/sbin/mysqld[0x91cd1f]
    /usr/sbin/mysqld[0x843ee7]
    /usr/sbin/mysqld[0x83b0bc]
    /lib64/libpthread.so.0(+0x7851)[0x7fc2a08cd851]
    /lib64/libc.so.6(clone+0x6d)[0x7fc29fb5311d]
    You may download the Percona Server operations manual by visiting
    . You may find information
    in the manual which will help you identify the cause of the crash.
    121129 16:09:52 mysqld_safe mysqld from pid file /mnt/opt/mysql/data/tor-web01.be02.achievers.com.pid ended

    Here is my version : mysql Ver 14.14 Distrib 5.5.27, for Linux (x86_64) using readline 5.1
    on centos 6.3

    Thanks!

  • #2
    Hi,

    Can you tell me how you have installed MySQL? It looks like you didn't installed debug symbol packages (package contains debug symbols for use debugging the database server) and due to that it's hard to check this trace.

    It would be also helpful if you can provide full error log while restarting MySQL.

    Comment


    • #3
      Hi

      In fact it was my DB which was corrupted, so i did ran a backup from the day before and everything is ok now

      Thanks for your help!

      Comment


      • #4
        Thanks for your solution i had the same problem.

        Comment

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