mysql refuses to work with outside network connections..

[Mikhail P.]

Replieing to myself - I was pointed offlist that it is "libwrap" issues.
After rebuilding port without it, things got back in place.

kind regards,
M.

On Saturday 04 September 2004 00:12, Mikhail P. wrote:
> Dear AMD64 Users,
>
> This post is probably my last resort to get mysql working on AMD64..
>
> Ok, so we've got new AMD64 box today. The role of the box is to be
> dedicated MySQL server for one site (php/mysql driven).
> FreeBSD-5.2.1 amd64 was installed on it, so basically it all started as
> clean install. First thing I did - upgraded system to "-p9" and cvsup'ed
> ports tree.
>
> Next, I installed mysql port (database/mysql40-server) as usual (the only
> option passed to make - "WITH_XCHARSET=all"). So far so good - mysql build
> complete in few minutes, and I started mysql server
> (/usr/local/etc/rc.d/mysql-server.sh start); created database and then
> imported mysql data from file into mysql - cheers, mysql runs fine.
>
> what next? I need to connect to created mysql database from another server,
> so basically mysql to be used from network rather from local socket.
> That's where all problems pop-up - content server cannot connect to MySQL
> server. I went to check logs, and found a lot of the following
> in /var/log/messages:
>
> Sep  3 16:51:20 amd mysqld[60076]: warning: can't get client address: Bad
> file descriptor
>
> next I went to check mysql's log in /var/db/mysql, and here's what was
> there (a lot of entries - on every connect from network) -
>
> mysqld got signal 11;
> 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=16777216
> read_buffer_size=258048
> max_used_connections=0
> max_connections=100
> threads_connected=0
> It is possible that mysqld could use up to
> key_buffer_size + (read_buffer_size + sort_buffer_size)*max_connections =
> 92783 K
> bytes of memory
> Hope that's ok; if not, decrease some variables in the equation.
>
>
> Number of processes running now: 0
> 040903 16:40:58  mysqld restarted
> --------------------------
>
>
> So basically mysql wasn't usable from network.
>
> after playing with my.cnf, trying various mysql versions (mysql41-server),
> playing with network and everything I could suspect, I did not find what is
> the problem..
>
> To summarize - MySQL works from localhost via mysql.sock, but does not from
> network.
>
> mysql client from content server shows:
>
> [miha]@[beer]:~> mysql -h 192.168.200.3 -u vh1
> ERROR 2013: Lost connection to MySQL server during query
> [miha]@[beer]:~>
>
> and these logs appear on mysql server.
>
> I'm totally lost to this point - I've read mailing lists, and I see a lot
> of people run MySQL on AMD64..
>
> Here's hardware details (if that makes any sence at all):
>
> CPU: AMD Athlon(tm) 64 Processor 3400+
> RAM: 1.5GB
> Motherboard: ASUS KV8 SE deluxe
> SCSI Controller: ahd0: <Adaptec 29320A Ultra320 SCSI adapter> port
> 0xb000-0xb0ff,0xb400-0xb4ff mem
>  0xf3d00000-0xf3d01fff irq 10 at device 12.0 on pci0
> aic7901: Ultra320 Wide Channel A, SCSI Id=7, PCI 33 or 66Mhz, 512 SCBs
>
> SCSI drive: SeaGate 15k RPM SCSI, 18GB
>
>
> Because machine has 1.5GB of available RAM, I don't think that:
> "It is possible that mysqld could use up to 92783 Kbytes of memory"
> log entries hold any truth.
>
>
> I have attached current my.cnf (which is basically taken
> from /usr/local/share/mysql/my-medium.cnf).
>
> I would *greatly* appreciate any pointers on this issue - I have searched
> google, all mailing lists, but could not find anything similar to my
> problem..
>
> kind regards,
> M.
>
>
>
>
>
> ======== my.cnf ============
> [client]
> port            = 3306
> socket          = /var/db/mysql/mysql.sock
>
> [mysqld]
> port            = 3306
> socket          = /var/db/mysql/mysql.sock
> skip-locking
> key_buffer = 16M
> max_allowed_packet = 1M
> table_cache = 64
> sort_buffer_size = 512K
> net_buffer_length = 8K
> read_buffer_size = 256K
> read_rnd_buffer_size = 512K
> myisam_sort_buffer_size = 8M
> skip-innodb
> log-bin
> server-id       = 1
>
> [mysqldump]
> quick
> max_allowed_packet = 16M
>
> [mysql]
> no-auto-rehash
>
> [isamchk]
> key_buffer = 20M
> sort_buffer_size = 20M
> read_buffer = 2M
> write_buffer = 2M
>
> [myisamchk]
> key_buffer = 20M
> sort_buffer_size = 20M
> read_buffer = 2M
> write_buffer = 2M
>
> [mysqlhotcopy]
> interactive-timeout
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