The Community Forums

Interact with an entire community of cPanel & WHM users!
  1. This site uses cookies. By continuing to use this site, you are agreeing to our use of cookies. Learn More.

Export Large Database zip

Discussion in 'Database Discussions' started by xargs, Jul 2, 2015.

  1. xargs

    xargs Registered

    Joined:
    Jan 5, 2014
    Messages:
    3
    Likes Received:
    0
    Trophy Points:
    1
    cPanel Access Level:
    Root Administrator
    Hello,

    I have a VPS with cPanel 11.48, Centos 5.8 .

    I am trying to export a large database with phpmyadmin in .zip but I am getting always a memory error.

    I tried to increase memory_limit to 1024M in /usr/local/cpanel/3rdparty/php/54/etc/php.ini and /usr/local/cpanel/3rdparty/php/54/etc/phpmyadmin/php.ini with no luck:

    /usr/local/cpanel/logs/error_log:

    Code:
    PHP Fatal error:  Out of memory (allocated 523239424) (tried to allocate 521637680 bytes) in /usr/local/cpanel/base/3rdparty/phpMyAdmin/libraries/zip.lib.php on line 140
    PHP Fatal error:  Out of memory (allocated 523239424) (tried to allocate 521637680 bytes) in /usr/local/cpanel/base/3rdparty/phpMyAdmin/libraries/zip.lib.php on line 140
    PHP Fatal error:  Out of memory (allocated 523239424) (tried to allocate 521637680 bytes) in /usr/local/cpanel/base/3rdparty/phpMyAdmin/libraries/zip.lib.php on line 140
    
    strace:
    
    mmap(NULL, 521670656, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = -1 ENOMEM (Cannot allocate memory)
    brk(0x211f4000)  = 0x20b4000
    mmap(NULL, 521801728, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = -1 ENOMEM (Cannot allocate memory)
    mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x7f06b2e6d000
    munmap(0x7f06b2e6d000, 18427904)  = 0
    munmap(0x7f06b8000000, 48680960)  = 0
    mprotect(0x7f06b4000000, 135168, PROT_READ|PROT_WRITE) = 0
    mmap(NULL, 521670656, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = -1 ENOMEM (Cannot allocate memory)
    open("/usr/local/cpanel/logs/error_log", O_WRONLY|O_CREAT|O_APPEND, 0644) = -1 EACCES (Permission denied)
    write(2, "PHP Fatal error:  Out of memory "..., 170) = 170
    chdir("/usr/local/cpanel/base")  = 0
    write(6, "\1\0\0\0\1", 5)  = 5
    shutdown(6, 2 /* send and receive */)  = 0
    close(6)  = 0
    munmap(0x7f071f165000, 1003520)  = 0
    setitimer(ITIMER_PROF, {it_interval={0, 0}, it_value={0, 0}}, NULL) = 0
    pwrite(3, " PMA_token |s:32:\"79f4ae5da4f9b7"..., 18189, 0) = 18189
    close(3)  = 0
    write(1, "Status: 500 Internal Server Erro"..., 35) = 35
    write(1, "X-Powered-By: PHP/5.4.23", 24) = 24
    write(1, "\r\n", 2)  = 2
    write(1, "Expires: Thu, 02 Jul 2015 10:20:"..., 40) = 40
    write(1, "\r\n", 2)  = 2
    write(1, "Cache-Control: no-store, no-cach"..., 89) = 89
    write(1, "\r\n", 2)  = 2
    write(1, "Pragma: no-cache", 16)  = 16
    write(1, "\r\n", 2)  = 2
    write(1, "Last-Modified: Thu, 02 Jul 2015 "..., 46) = 46
    write(1, "\r\n", 2)  = 2
    write(1, "Content-Description: File Transf"..., 34) = 34
    write(1, "\r\n", 2)  = 2
    write(1, "Content-Disposition: attachment;"..., 62) = 62
    write(1, "\r\n", 2)  = 2
    write(1, "Content-Type: application/zip", 29) = 29
    write(1, "\r\n", 2)  = 2
    write(1, "Content-Transfer-Encoding: binar"..., 33) = 33
    write(1, "\r\n", 2)  = 2
    write(1, "\r\n", 2)  = 2
    close(4)  = 0
    munmap(0x7f071f67e000, 266240)  = 0
    munmap(0x7f071f63d000, 266240)  = 0
    munmap(0x7f071f5bb000, 266240)  = 0
    munmap(0x7f071f57a000, 266240)  = 0
    munmap(0x7f071f539000, 266240)  = 0
    munmap(0x7f071f5fc000, 266240)  = 0
    munmap(0x7f0722ddc000, 266240)  = 0
    munmap(0x7f0722e42000, 266240)  = 0
    munmap(0x7f0722f05000, 266240)  = 0
    munmap(0x7f0722ec4000, 266240)  = 0
    munmap(0x7f0722c97000, 266240)  = 0
    rt_sigaction(SIGPIPE, {0x1, [PIPE], SA_RESTORER|SA_RESTART, 0x3b57630030}, {0x1, [PIPE], SA_RESTORER|SA_RESTART, 0x3b57630030}, 8) = 0
    write(5, "\1\0\0\0\1", 5)  = 5
    shutdown(5, 2 /* send and receive */)  = 0
    close(5)  = 0
    ......
    
    
    I dont have any problem with gzip or bzip but a customer wants to do it in zip. Any idea?

    Regards.
     
    #1 xargs, Jul 2, 2015
    Last edited by a moderator: Jul 20, 2015
  2. cPanelMichael

    cPanelMichael Forums Analyst
    Staff Member

    Joined:
    Apr 11, 2011
    Messages:
    30,854
    Likes Received:
    676
    Trophy Points:
    113
    cPanel Access Level:
    Root Administrator
    Hello :)

    I suggest using the command line if it's a large database. EX:

    Code:
    mysqldump database_name >  database.sql
    zip database.zip database.sql
    Thank you.
     
Loading...

Share This Page