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MariaDB MariaDB repo down

Discussion in 'Install & Upgrades or Pre-Install Questions' started by jcat, Jun 10, 2018.

  1. jcat

    jcat Member

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    Looks like installs are failing because of MariaDB host being down for yum repo

    yum.mariadb.org

    "Could not resolve host: yum.mariadb.org; Unknown error"

    Seeing this as well?
     
  2. jcat

    jcat Member

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    Breaking cPanel installs as well =X
     
  3. jcat

    jcat Member

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    • Informative Informative x 1
  4. eva2000

    eva2000 Administrator Staff Member

    34,632
    7,655
    113
    May 24, 2014
    Brisbane, Australia
    Ratings:
    +11,773
    Local Time:
    2:41 AM
    Nginx 1.15.x
    MariaDB 5.5/10.x
    indeed looks like yum.mariadb.org DNS is out testing several dns resolvers at DNS Lookups with EDNS client subnet support all don't return ips for yum.mariadb.org except UUNET DNS resolvers
    Code (Text):
    dig yum.mariadb.org @8.8.4.4 Google
    mariadb.org.        1107    IN    SOA    a.dns.gandi.net. hostmaster.gandi.net. 1528560793 10800 3600 604800 10800
    dig yum.mariadb.org @8.8.8.8 Google
    mariadb.org.        1463    IN    SOA    a.dns.gandi.net. hostmaster.gandi.net. 1528560793 10800 3600 604800 10800
    dig yum.mariadb.org @208.67.222.222 OpenDNS
    mariadb.org.        2145    IN    SOA    a.dns.gandi.net. hostmaster.gandi.net. 1528560793 10800 3600 604800 10800
    dig yum.mariadb.org @208.67.220.220 OpenDNS
    mariadb.org.        2145    IN    SOA    a.dns.gandi.net. hostmaster.gandi.net. 1528560793 10800 3600 604800 10800
    dig yum.mariadb.org @4.2.2.1 Level3
    mariadb.org.        8838    IN    SOA    a.dns.gandi.net. hostmaster.gandi.net. 1528560793 10800 3600 604800 10800
    dig yum.mariadb.org @4.2.2.2 Level3
    mariadb.org.        7466    IN    SOA    a.dns.gandi.net. hostmaster.gandi.net. 1528560793 10800 3600 604800 10800
    dig yum.mariadb.org @64.6.64.6 Verisign
    mariadb.org.        1872    IN    SOA    a.dns.gandi.net. hostmaster.gandi.net. 1528560793 10800 3600 604800 10800
    dig yum.mariadb.org @64.6.65.6 Verisign
    mariadb.org.        3600    IN    SOA    a.dns.gandi.net. hostmaster.gandi.net. 1528560793 10800 3600 604800 10800
    dig yum.mariadb.org @216.146.35.35 Dyn
    mariadb.org.        3600    IN    SOA    a.dns.gandi.net. hostmaster.gandi.net. 1528560793 10800 3600 604800 10800
    dig yum.mariadb.org @216.146.36.36 Dyn
    mariadb.org.        2965    IN    SOA    a.dns.gandi.net. hostmaster.gandi.net. 1528560793 10800 3600 604800 10800
    dig yum.mariadb.org @8.26.56.26 Comodo
    mariadb.org.        1359    IN    SOA    a.dns.gandi.net. hostmaster.gandi.net. 1528560793 10800 3600 604800 10800
    dig yum.mariadb.org @8.20.247.20 Comodo
    mariadb.org.        1359    IN    SOA    a.dns.gandi.net. hostmaster.gandi.net. 1528560793 10800 3600 604800 10800
    dig yum.mariadb.org @77.88.8.8 Yandex.DNS
    mariadb.org.        60    IN    SOA    a.dns.gandi.net. hostmaster.gandi.net. 1528560793 10800 3600 604800 10800
    dig yum.mariadb.org @77.88.8.1 Yandex.DNS
    mariadb.org.        60    IN    SOA    a.dns.gandi.net. hostmaster.gandi.net. 1528560793 10800 3600 604800 10800
    dig yum.mariadb.org @84.200.69.80 DNS.WATCH (DE)
    mariadb.org.        3458    IN    SOA    a.dns.gandi.net. hostmaster.gandi.net. 1528560793 10800 3600 604800 10800
    dig yum.mariadb.org @84.200.70.40 DNS.WATCH (DE)
    mariadb.org.        3457    IN    SOA    a.dns.gandi.net. hostmaster.gandi.net. 1528560793 10800 3600 604800 10800
    dig yum.mariadb.org @209.244.0.3 Level3 (US)
    mariadb.org.        8743    IN    SOA    a.dns.gandi.net. hostmaster.gandi.net. 1528560793 10800 3600 604800 10800
    dig yum.mariadb.org @209.244.0.4 Level3 (US)
    mariadb.org.        7466    IN    SOA    a.dns.gandi.net. hostmaster.gandi.net. 1528560793 10800 3600 604800 10800
    dig yum.mariadb.org @165.87.13.129 AT&T (US)
    mariadb.org.        9480    IN    SOA    a.dns.gandi.net. hostmaster.gandi.net. 1528560793 10800 3600 604800 10800
    dig yum.mariadb.org @168.95.1.1 HiNet (TW)
    mariadb.org.        459    IN    SOA    a.dns.gandi.net. hostmaster.gandi.net. 1528560793 10800 3600 604800 10800
    dig yum.mariadb.org @195.129.12.122 UUNET (CH)
    mariadb.org.        10657    IN    SOA    a.dns.gandi.net. hostmaster.gandi.net. 1528560793 10800 3600 604800 10800
    dig yum.mariadb.org @192.76.144.66 UUNET (DE)
    mariadb.org.        10658    IN    SOA    a.dns.gandi.net. hostmaster.gandi.net. 1528560793 10800 3600 604800 10800
    dig yum.mariadb.org @158.43.240.3 UUNET (UK)
    mariadb.org.        10658    IN    SOA    a.dns.gandi.net. hostmaster.gandi.net. 1528560793 10800 3600 604800 10800
    

    UUNET returns the ips
    Code (Text):
    dig yum.mariadb.org @198.6.100.25 UUNET (US)
    yum.mariadb.org.    158    IN    A    192.99.47.208
    yum.mariadb.org.    158    IN    A    142.4.217.28
    


    from my ssdnodes dallas VPS
    UUNET
    Code (Text):
    dig yum.mariadb.org @198.6.100.25 +short
    142.4.217.28
    192.99.47.208
    

    Google returns empty ips
    Code (Text):
    dig yum.mariadb.org @8.8.8.8 +short
    

    Cloudflare returns empty ips
    Code (Text):
    dig yum.mariadb.org @1.1.1.1 +short
    
     
  5. eva2000

    eva2000 Administrator Staff Member

    34,632
    7,655
    113
    May 24, 2014
    Brisbane, Australia
    Ratings:
    +11,773
    Local Time:
    2:41 AM
    Nginx 1.15.x
    MariaDB 5.5/10.x
    From DNSMap - Worldwide DNS Propagation Checker - Global test looks like they may have updated their DNS and hasn't propagated so not sure if it's wise to use old cached IPs ? Norton DNS server returns different IP from cached entries ?

    upload_2018-6-10_12-48-31.png

    ip 34.234.89.0 belongs to Amazon

    Code (Text):
    curl -s https://ipinfo.io/34.234.89.0
    {
      "ip": "34.234.89.0",
      "hostname": "ec2-34-234-89-0.compute-1.amazonaws.com",
      "city": "Ashburn",
      "region": "Virginia",
      "country": "US",
      "loc": "39.0481,-77.4728",
      "postal": "20149",
      "org": "AS14618 Amazon.com, Inc."
    


    while older cached returned IPs belong/hosted on OVH
    Code (Text):
    curl -s https://ipinfo.io/192.99.47.208
    {
      "ip": "192.99.47.208",
      "hostname": "bb03.mariadb.net",
      "city": "Montreal",
      "region": "Quebec",
      "country": "CA",
      "loc": "45.5000,-73.5833",
      "postal": "H3A",
      "org": "AS16276 OVH SAS"
    }
    
    curl -s https://ipinfo.io/142.4.217.28
    {
      "ip": "142.4.217.28",
      "hostname": "bb02.mariadb.net",
      "city": "Montreal",
      "region": "Quebec",
      "country": "CA",
      "loc": "45.5000,-73.5833",
      "postal": "H3A",
      "org": "AS16276 OVH SAS"
    }
    
     
  6. eva2000

    eva2000 Administrator Staff Member

    34,632
    7,655
    113
    May 24, 2014
    Brisbane, Australia
    Ratings:
    +11,773
    Local Time:
    2:41 AM
    Nginx 1.15.x
    MariaDB 5.5/10.x
    looks like the ip's resolve to host names bb02.mariadb.net and bb03.mariadb.net so checking to see if there's bb00 and bb01 hosts too and seems there is and others
    Code (Text):
    h='bb00.mariadb.net bb01.mariadb.net bb02.mariadb.net bb03.mariadb.net bb04.mariadb.net bb05.mariadb.net bb06.mariadb.net bb07.mariadb.net bb08.mariadb.net'
    
    for host in $h; do echo $host; echo "dig +short $host";dig +short $host; echo; done                                                                        
    bb00.mariadb.net
    dig +short bb00.mariadb.net
    
    bb01.mariadb.net
    dig +short bb01.mariadb.net
    142.4.219.197
    
    bb02.mariadb.net
    dig +short bb02.mariadb.net
    142.4.217.28
    
    bb03.mariadb.net
    dig +short bb03.mariadb.net
    192.99.47.208
    
    bb04.mariadb.net
    dig +short bb04.mariadb.net
    192.99.147.104
    
    bb05.mariadb.net
    dig +short bb05.mariadb.net
    194.136.193.157
    
    bb06.mariadb.net
    dig +short bb06.mariadb.net
    47.90.203.49
    
    bb07.mariadb.net
    dig +short bb07.mariadb.net
    
    bb08.mariadb.net
    dig +short bb08.mariadb.net
    

    bb00.mariadb.net on Norton DNS resolves to Amazon IP previously shown 34.234.89.0 at DNSMap - Worldwide DNS Propagation Checker - Global test

    mariadb.net and mariadb.org use different nameservers
    Code (Text):
    dig +short NS mariadb.net
    dns2.stabletransit.com.
    dns1.stabletransit.com.
    
    dig +short NS mariadb.org
    b.dns.gandi.net.
    a.dns.gandi.net.
    c.dns.gandi.net.
    
     
  7. eva2000

    eva2000 Administrator Staff Member

    34,632
    7,655
    113
    May 24, 2014
    Brisbane, Australia
    Ratings:
    +11,773
    Local Time:
    2:41 AM
    Nginx 1.15.x
    MariaDB 5.5/10.x
..