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  • Percona Xtradb cluster db not starting

    Hi,
    I am trying to start Percona XtraDB Cluster server after following the documentation. The Server is installed on RHEL 5.5

    I get this error when I run mysqld :

    120810 15:26:46 [Note] WSREP: wsrep_load(): loading provider library '/usr/local/Percona-XtraDB-Cluster-5.5.24/lib/libgalera_smm. so'
    120810 15:26:46 [ERROR] WSREP: wsrep_load(): dlopen(): libssl.so.10: cannot open shared object file: No such file or directory
    120810 15:26:46 [ERROR] WSREP: wsrep_load(/usr/local/Percona-XtraDB-Cluster-5.5.24/lib/libg alera_smm.so) failed: Invalid argument (22). Reverting to no provider.
    120810 15:26:46 [Note] WSREP: wsrep_load(): loading provider library 'none'
    120810 15:26:46 [ERROR] Aborting

    the my.4000.cnf file I use to start is as given below:

    ============================
    [mysqld]
    gdb

    datadir=/backup/perconacluster_data
    basedir=/usr/local/percona-xtradb-cluster-5.5.20

    port = 4000
    socket=/tmp/mysql.4000.sock

    user=root

    binlog_format=ROW

    wsrep_provider=/usr/local/Percona-XtraDB-Cluster-5.5.24/lib/ libgalera_smm.so

    wsrep_cluster_address=gcomm://

    wsrep_provider_options = "gmcast.listen_addr=tcp://0.0.0.0:4010; "
    wsrep_sst_receive_address=192.168.0.12:4020

    wsrep_slave_threads=2
    wsrep_cluster_name=trimethylxanthine
    wsrep_sst_method=rsync
    wsrep_node_name=node4000

    innodb_locks_unsafe_for_binlog=1
    innodb_autoinc_lock_mode=2

    ============================

    Have anyone come across this error? Any idea how this can be resolved?

  • #2
    Hi,

    I guess, the issue is with this line.
    "120810 15:26:46 [ERROR] WSREP: wsrep_load(): dlopen(): libssl.so.10: cannot open shared object file: No such file or directory"

    Can you check with the command "dpkg -L libssl1.0.0" that libssl.so file is there or not? If not than can you install "libssl1.0.0" with apt-get install libssl1.0.0 command and check?

    Comment


    • #3
      Hi,

      That file is provided by openssl-1.0.0, on RHEL 5.5 last version is 0.9.8e

      You need to install Percona Cluster for the 5 series (http://repo.percona.com/testing/centos/5/os/x86_64/) and not for CentOS 6 (RHEL 6).

      The version for centos5 is linked to libss.so.6

      Regards,

      Comment


      • #4
        Hi ,
        I have tried but its not working.

        Still i got the same error

        "ERROR] WSREP: wsrep_load(): dlopen(): libssl.so.10: cannot open shared object file: No such file or directory"
        My OS Version :RHEL 5.5.

        And let me know is there any library dependency packages required to install percona xtradb cluster.

        I have used binary version and downloaded path is: /downloads/Percona-XtraDB-Cluster/5.5.20-23.4/binary/linux/x 86_64/percona-xtradb-cluster-5.5.20-23.4.3748.Linux.x86_64.r hel5.tar.gz

        And let me know the full structured procedure to install percona xtradb cluster

        Comment


        • #5
          Hello there -

          Is the space character in this line:

          wsrep_provider=/usr/local/Percona-XtraDB-Cluster-5.5.24/lib/ libgalera_smm.so

          actually in your configuration file, or is that an artifact from pasting the text into the web form?

          Comment


          • #6
            Hi, there is no space of course, also you can check first if the file is present in that location

            Comment


            • #7
              Hi ,
              I have removed the space ..but still its showing the same error..
              And let me know is there any step by step procedures to install percona xtradb cluster(binary version) ?

              This binary package is compatible for RHEL 5 update 5?

              Comment

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