MariaDB Installation on NXP LS2088 ARDB : Segmentation Fault

jaytirthkhairat — Wed, 30 Aug 2017 08:51:21 GMT

I am trying to install MariaDB from source code on NXP LS2088 ARDB's linux platform. I am using the following link

When I am trying to start MariaDB for the first time using the command scripts/mysql_install_db --user=mysql in /usr/local/mysql a segmentation fault occurs. Following is the log:

>  root@ls2088ardb:/usr/local/mysql# scripts/mysql_install_db> --user=mysql Installing MariaDB/MySQL system tables in './dat[ 7936.524512] mysqld[1980]: unhandled level 0 translation fault (11) at 0xf4 a' ... [ 7936.534125] pgd = ffff80006f82f000 [ 7936.538202]> [ffffffb4459000] *pgd=00000000efa09003, *pud=00000000f03d3003,> *pmd=000000838e332003, *pte=02e00083749f6f53 [ 7936.548999]  [ 7936.550490] CPU: 0 PID: 1980 Comm: mysqld Not tainted 4.1.8-rt8+gca03abf #1 [ 7936.557444] Hardware name: Freescale Layerscape 2088a RDB Board (DT) [ 7936.563796] task: ffff80006f934880> ti: ffff80006f9ec000 task.ti: ffff80006f9ec000 [ 7936.571277] PC is at> 0xffffb4a109ec [ 7936.574757] LR is at 0xffffb4a109e0 [ 7936.578236]> pc : [<0000ffffb4a109ec>] lr : [<0000ffffb4a109e0>] pstate: 60000000 [> 7936.585628] sp : 0000ffffde617d00 [ 7936.588934] x29: 0000ffffde617d00 x28: 87c37b91114253d5  [ 7936.594248] x27:> ffffffffb4459000 x26: 0000000000000000  [ 7936.599558] x25:> 0000ffffb4452980 x24: 0000ffffb4c99720  [ 7936.604872] x23:> ff51afd7ed558ccd x22: c4ceb9fe1a85ec53  [ 7936.610181] x21:> 0000ffffb4c99700 x20: 0000ffffb4459080  [ 7936.615495] x19:> 0000ffffb44553c8 x18: 00000000000019a0  [ 7936.620807] x17:> 0000ffffb4c5a6a8 x16: 0000ffffb4a41458  [ 7936.626115] x15:> ffffffffb4459000 x14: ffffffffb4450000  [ 7936.631428] x13:> ffffffff00000000 x12: ffffffffb4459000  [ 7936.636736] x11:> 00000000d50dcc13 x10: 00000000b4450000  [ 7936.642048] x9 :> 0027ffffb4459000 x8 : 0000000000000000  [ 7936.647357] x7 :> 00000000000000ff x6 : ff00000000000000  [ 7936.652671] x5 :> ffff000000000000 x4 : 0000ffff00000000  [ 7936.657978] x3 :> 0000000000000001 x2 : 0000000000000000  [ 7936.663292] x1 :> 0000000000009000 x0 : 0000ffffb4a41000  [ 7936.668599] > scripts/mysql_install_db: line 417:  1921 Segmentation fault     > "$mysqld_bootstrap" $defaults "$mysqld_opt" --bootstrap "-- > basedir=$basedir" "--datadir=$ldata" --log-warnings=0> --loose-skip-innodb --loose-skip-ndbcluster $args --max_allowed_packet= 8M --default-storage-engine=myisam --net_buffer_length=16K Installation of system tables failed!  Examine the logs in^M ./data for more information.

I checked the logs in ./data folder but there is nothing in it related to the segmentation fault. What is causing this segmentation fault?

Re: MariaDB Installation on NXP LS2088 ARDB : Segmentation Fault

yipingwang — Sun, 24 Sep 2017 12:46:46 GMT

Hello Jaytirth Khairatkar,

You could install database for mariadb with the script /usr/bin/mysql-systemd-start.

# /usr/bin/mysql-systemd-start pre

Please refer to /etc/init.d/install_db.

Have a great day,
TIC

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MariaDB Installation on NXP LS2088 ARDB : Segmentation Fault

Re: MariaDB Installation on NXP LS2088 ARDB : Segmentation Fault