Re: mysql: failed looking up symbol numa_all_nodes_ptr

[Geraldo Netto]

Hello Nadav/All,

My Friends, I have made some progress here
Apparently, the unit test for crypt.h is okay and MySQL is now complaining
only about libnuma.so.1 which I can copy from my local machine as Nadav
pointed out
BTW, MySQL usr.manifest is using ":" instead of ": ", but one fix at a time
:)

netto@vmx01 ~/osv $ scripts/run.py -V
OSv v0.24-500-g6828ed0
2 CPUs detected
Firmware vendor: SeaBIOS
bsd: initializing - done
VFS: mounting ramfs at /
VFS: mounting devfs at /dev
net: initializing - done
vga: Add VGA device instance
eth0: ethernet address: 52:54:00:12:34:56
virtio-blk: Add blk device instances 0 as vblk0, devsize=10737418240
random: virtio-rng registered as a source.
random:  initialized
VFS: unmounting /dev
VFS: mounting zfs at /zfs
zfs: mounting osv/zfs from device /dev/vblk0.1
random: device unblocked.
VFS: mounting devfs at /dev
VFS: mounting procfs at /proc
program zpool.so returned 1
BSD shrinker: event handler list found: 0xa17a0500
BSD shrinker found: 1
BSD shrinker: unlocked, running
[I/42 dhcp]: Broadcasting DHCPDISCOVER message with xid: [1962368973]
[I/244 dhcp]: Received DHCPOFFER message from DHCP server: 192.168.122.1
regarding offerred IP address: 192.168.122.15
[I/244 dhcp]: Broadcasting DHCPREQUEST message with xid: [1962368973] to
SELECT offered IP: 192.168.122.15
[I/244 dhcp]: Received DHCPACK message from DHCP server: 192.168.122.1
regarding offerred IP address: 192.168.122.15
[I/244 dhcp]: Server acknowledged IP 192.168.122.15 for interface eth0 with
time to lease in seconds: 86400
eth0: 192.168.122.15
[I/244 dhcp]: Configuring eth0: ip 192.168.122.15 subnet mask 255.255.255.0
gateway 192.168.122.1 MTU 1500
[I/42 dhcp]: Waiting for IP...
could not load libnuma.so.1
/usr/bin/mysqld: failed looking up symbol numa_all_nodes_ptr

[backtrace]
0x0033e303 
0x0038ca14 
0x0033c6a4 
0x0033f107 
0x00342412
,
std::vector, std::allocator > >,
std::vector >&)+1602>
0x00342c52
,
std::vector, std::allocator > >)+322>
0x004144c3
 const&,
std::vector, std::allocator > > const&, bool,
std::unordered_map, std::__cxx11::basic_string,
std::hash >, std::equal_to >,
std::allocator const,
std::__cxx11::basic_string > > > const*)+707>
0x00414c08  const&,
std::vector, std::allocator > > const&, bool,
std::unordered_map, std::__cxx11::basic_string,
std::hash >, std::equal_to >,
std::allocator const,
std::__cxx11::basic_string > > > const*)+104>
0x00414e1b
,
std::allocator > > const&)+27>
0x00213a49 
0x00444eb5 
0x003e5d76 
0x00388f82 


Kind Regards,

Geraldo Netto
Sapere Aude => Non dvcor, dvco
http://exdev.sf.net/

On 11 February 2018 at 07:24, Nadav Har'El  wrote:

>
> On Sat, Feb 10, 2018 at 7:31 AM, Geraldo Netto 
> wrote:
>
>> Dear Friends,
>>
>> I was trying to 

Re: mysql: failed looking up symbol numa_all_nodes_ptr

[Nadav Har'El]

On Sat, Feb 10, 2018 at 7:31 AM, Geraldo Netto 
wrote:

> Dear Friends,
>
> I was trying to upgrade mysql but in order to upgrade to version 5.6.39
> It seems mysql requires the libraries
> - libnuma.so.1
>

libnuma is a separate shared library, it is not part of glibc, and you
should just
copy it from wherever (e.g., your host) to the image, then the missing
numa_all_nodes_ptr
variable will be defined.

- libcrypt.so.1
>

I think this is not necessary, as OSv includes an implementation of
crypt(), but I don't think
we ever tested this, and it may miss other stuff (like encrypt()). We
should probably choose
one of the following two options, and make things more consistent:
1. If OSv supplies libcrypt.so.1, it should supply all functions (not just
crypt()) and supplied_modules (core/elf.cc) should mention libcrypt.so.1
2. If OSv doesn't supply libcrypt.so.1, it shouldn't include parts of it
(see Makefile doing "musl += crypt/..."

I'm guessing the current mix was useful for something (Java?) which uses
the crypt() function but not anything else from libcrypt.so.1.

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