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Percona throws errors and fails to restart during yum update

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  • Percona throws errors and fails to restart during yum update

    I've mentioned this before (not that I can find the post..._) but didn't have any output to go with my complaint.

    When I ran "yum update" recently, Percona output the below. It also failed to restart. I need to remember to update mysql separately to reduce database outage time.

    Does everyone have this problem or have I ended up with some weird in my (pretty vanilla) config?

    ls: /var/lib/mysql/*.err: No such file or directory
    ls: /var/lib/mysql/*.err: No such file or directory
    Giving mysqld 5 seconds to exit nicely
    Updating : Percona-Server-server-55 60/324
    120421 20:42:54 [Note] Flashcache bypass: disabled
    120421 20:42:54 [Note] Flashcache setup error is : ioctl failed

    120421 20:42:54 [Note] Flashcache bypass: disabled
    120421 20:42:54 [Note] Flashcache setup error is : ioctl failed


    PLEASE REMEMBER TO SET A PASSWORD FOR THE MySQL root USER !
    To do so, start the server, then issue the following commands:

    /usr/bin/mysqladmin -u root password 'new-password'
    /usr/bin/mysqladmin -u root -h password 'new-password'

    Alternatively you can run:
    /usr/bin/mysql_secure_installation

    which will also give you the option of removing the test
    databases and anonymous user created by default. This is
    strongly recommended for production servers.

    See the manual for more instructions.

    Please report any problems with the /usr/bin/mysqlbug script!

    Percona recommends that all production deployments be protected with a support
    contract (http://www.percona.com/mysql-suppport/) to ensure the highest uptime,
    be eligible for hot fixes, and boost your team's productivity.
    Percona Server is distributed with several useful UDF (User Defined Function) from Maatkit.
    Run the following commands to create these functions:
    mysql -e "CREATE FUNCTION fnv1a_64 RETURNS INTEGER SONAME 'libfnv1a_udf.so'"
    mysql -e "CREATE FUNCTION fnv_64 RETURNS INTEGER SONAME 'libfnv_udf.so'"
    mysql -e "CREATE FUNCTION murmur_hash RETURNS INTEGER SONAME 'libmurmur_udf.so'"
    See http://code.google.com/p/maatkit/sou...owse/trunk/udf for more details
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