tripleo

New rabbitmq 3.7 breaks in containers when running puppet

Bug #1822673 reported by Michele Baldessari on 2019-04-01

This bug affects 1 person

Affects		Status	Importance	Assigned to	Milestone
	tripleo	Fix Released	High	Michele Baldessari	tripleo stein-rc1

Bug Description

When we use rabbitmq 3.7 we might hit the following issue when running rabbitmqctl commands inside containers (as puppet does):
Error: Failed to apply catalog: Cannot parse invalid user line: warning: the VM is running with native name encoding of latin1 which may cause Elixir to malfunction as it expects utf8. Please
ensure your locale is set to UTF-8 (which can be verified by running "locale" in your shell)

This is fundamentally the tripleo version of https://github.com/voxpupuli/puppet-rabbitmq/issues/671

This is a strict requirement coming from Elixir:
https://github.com/elixir-lang/elixir/issues/3548

Since containers do not have UTF-8 as a default we have this problem:
[root@overcloud-controller-0 ~]# podman exec -it rabbitmq-bundle-podman-0 sh
()[root@overcloud-controller-0 /]$ rabbitmqctl -q list_users
warning: the VM is running with native name encoding of latin1 which may cause Elixir to malfunction as it expects utf8. Please ensure your locale is set to UTF-8 (which can be verified by ru
nning "locale" in your shell)
user tags
guest [administrator]
()[root@overcloud-controller-0 /]$ locale
LANG=
LC_CTYPE="POSIX"
LC_NUMERIC="POSIX"
LC_TIME="POSIX"
LC_COLLATE="POSIX"
LC_MONETARY="POSIX"
LC_MESSAGES="POSIX"
LC_PAPER="POSIX"
LC_NAME="POSIX"
LC_ADDRESS="POSIX"
LC_TELEPHONE="POSIX"
LC_MEASUREMENT="POSIX"
LC_IDENTIFICATION="POSIX"
LC_ALL=

Revision history for this message

OpenStack Infra (hudson-openstack) wrote on 2019-04-01: Fix proposed to puppet-tripleo (master)

Fix proposed to branch: master
Review: https://review.openstack.org/649170

Changed in tripleo:
assignee:	nobody → Michele Baldessari (michele)
status:	Triaged → In Progress

Revision history for this message

OpenStack Infra (hudson-openstack) wrote on 2019-04-02: Fix proposed to tripleo-heat-templates (master)

Fix proposed to branch: master
Review: https://review.openstack.org/649299

Revision history for this message

OpenStack Infra (hudson-openstack) wrote on 2019-04-02: Related fix merged to puppet-tripleo (master)

Reviewed: https://review.openstack.org/649170
Committed: https://git.openstack.org/cgit/openstack/puppet-tripleo/commit/?id=a92d1fccc6ecd738a9a30292d03f48bec7e5fd3b
Submitter: Zuul
Branch: master

commit a92d1fccc6ecd738a9a30292d03f48bec7e5fd3b
Author: Michele Baldessari <email address hidden>
Date: Mon Apr 1 21:38:13 2019 +0200

Force C.UTF-8 when dealing with rabbitmq

When we use rabbitmq 3.7 we might hit the following issue when running rabbitmqctl commands inside containers (as puppet does):

      Error: Failed to apply catalog: Cannot parse invalid user line: warning:
      the VM is running with native name encoding of latin1 which may cause
      Elixir to malfunction as it expects utf8. Please ensure your locale is
      set to UTF-8 (which can be verified by running "locale" in your shell)

This is fundamentally the tripleo version of
https://github.com/voxpupuli/puppet-rabbitmq/issues/671

This is a strict requirement coming from Elixir:
https://github.com/elixir-lang/elixir/issues/3548

    Since containers do not have UTF-8 as a default we have this problem:
    [root@overcloud-controller-0 ~]# podman exec -it rabbitmq-bundle-podman-0 sh
    ()[root@overcloud-controller-0 /]$ rabbitmqctl -q list_users
    warning: the VM is running with native name encoding of latin1 which may cause Elixir to malfunction as it expects utf8. Please ensure your locale is set to UTF-8 (which can be verified by ru nning "locale" in your shell) user tags
    guest [administrator]
    ()[root@overcloud-controller-0 /]$ locale
    LANG=
    LC_CTYPE="POSIX"
    LC_NUMERIC="POSIX"
    LC_TIME="POSIX"
    LC_COLLATE="POSIX"
    LC_MONETARY="POSIX"
    LC_MESSAGES="POSIX"
    LC_PAPER="POSIX"
    LC_NAME="POSIX"
    LC_ADDRESS="POSIX"
    LC_TELEPHONE="POSIX"
    LC_MEASUREMENT="POSIX"
    LC_IDENTIFICATION="POSIX"
    LC_ALL=

    Co-Authored-By: Damien Ciabrini <email address hidden>
    Related-Bug: #1822673
    Change-Id: I21ef2e7862f3e5e21812d342b1681f8d5f7f005d

Reviewed:  https://review.openstack.org/649170
Committed: https://git.openstack.org/cgit/openstack/puppet-tripleo/commit/?id=a92d1fccc6ecd738a9a30292d03f48bec7e5fd3b
Submitter: Zuul
Branch:    master

commit a92d1fccc6ecd738a9a30292d03f48bec7e5fd3b
Author: Michele Baldessari <michele@acksyn.org>
Date:   Mon Apr 1 21:38:13 2019 +0200

Force C.UTF-8 when dealing with rabbitmq
    
    When we use rabbitmq 3.7 we might hit the following issue when running rabbitmqctl commands inside containers (as puppet does):
    
      Error: Failed to apply catalog: Cannot parse invalid user line: warning:
      the VM is running with native name encoding of latin1 which may cause
      Elixir to malfunction as it expects utf8. Please ensure your locale is
      set to UTF-8 (which can be verified by running "locale" in your shell)
    
    This is fundamentally the tripleo version of
    https://github.com/voxpupuli/puppet-rabbitmq/issues/671
    
    This is a strict requirement coming from Elixir:
    https://github.com/elixir-lang/elixir/issues/3548
    
    Since containers do not have UTF-8 as a default we have this problem:
    [root@overcloud-controller-0 ~]# podman exec -it rabbitmq-bundle-podman-0 sh
    ()[root@overcloud-controller-0 /]$ rabbitmqctl -q list_users
    warning: the VM is running with native name encoding of latin1 which may cause Elixir to malfunction as it expects utf8. Please ensure your locale is set to UTF-8 (which can be verified by ru nning "locale" in your shell) user tags
    guest [administrator]
    ()[root@overcloud-controller-0 /]$ locale
    LANG=
    LC_CTYPE="POSIX"
    LC_NUMERIC="POSIX"
    LC_TIME="POSIX"
    LC_COLLATE="POSIX"
    LC_MONETARY="POSIX"
    LC_MESSAGES="POSIX"
    LC_PAPER="POSIX"
    LC_NAME="POSIX"
    LC_ADDRESS="POSIX"
    LC_TELEPHONE="POSIX"
    LC_MEASUREMENT="POSIX"
    LC_IDENTIFICATION="POSIX"
    LC_ALL=
    
    Co-Authored-By: Damien Ciabrini <dciabrin@redhat.com>
    Related-Bug: #1822673
    Change-Id: I21ef2e7862f3e5e21812d342b1681f8d5f7f005d

Revision history for this message

OpenStack Infra (hudson-openstack) wrote on 2019-04-02: Fix merged to tripleo-heat-templates (master)

Reviewed: https://review.openstack.org/649299
Committed: https://git.openstack.org/cgit/openstack/tripleo-heat-templates/commit/?id=bc9b922ddcdb6625b0e4c8b67851b3843d1d8775
Submitter: Zuul
Branch: master

commit bc9b922ddcdb6625b0e4c8b67851b3843d1d8775
Author: Michele Baldessari <email address hidden>
Date: Tue Apr 2 14:20:37 2019 +0200

Force C.UTF-8 when dealing with rabbitmq

When we use rabbitmq 3.7 we might hit the following issue when running rabbitmqctl commands inside containers (as puppet does):

This is fundamentally the tripleo version of
https://github.com/voxpupuli/puppet-rabbitmq/issues/671

This is a strict requirement coming from Elixir:
https://github.com/elixir-lang/elixir/issues/3548

    Since containers do not have UTF-8 as a default we have this problem:
    [root@overcloud-controller-0 ~]# podman exec -it rabbitmq-bundle-podman-0 sh
    ()[root@overcloud-controller-0 /]$ rabbitmqctl -q list_users
    warning: the VM is running with native name encoding of latin1 which may cause Elixir to malfunction as it expects utf8. Please ensure your locale is set to UTF-8 (which can be verified by ru nning "locale" in your shell) user tags
    guest [administrator]
    ()[root@overcloud-controller-0 /]$ locale
    LANG=
    LC_CTYPE="POSIX"
    LC_NUMERIC="POSIX"
    LC_TIME="POSIX"
    LC_COLLATE="POSIX"
    LC_MONETARY="POSIX"
    LC_MESSAGES="POSIX"
    LC_PAPER="POSIX"
    LC_NAME="POSIX"
    LC_ADDRESS="POSIX"
    LC_TELEPHONE="POSIX"
    LC_MEASUREMENT="POSIX"
    LC_IDENTIFICATION="POSIX"
    LC_ALL=

    This is the THT version of forcing UTF-8 on all rabbitmq_init_bundles
    and on epmd itself. The puppet-tripleo one is the depends-on:
    Depends-on: I21ef2e7862f3e5e21812d342b1681f8d5f7f005d

    Tested on the original environment from Emilien where we saw this issue
    during scale-up. After appling this review and its dependency we
    correctly got a scaleup with rabbitm3.7 working

    Closes-Bug: #1822673
    Co-Authored-By: Damien Ciabrini <email address hidden>
    Change-Id: Ifc1377811de68bf14ea4aea4dfb52e22a8864d46

Reviewed:  https://review.openstack.org/649299
Committed: https://git.openstack.org/cgit/openstack/tripleo-heat-templates/commit/?id=bc9b922ddcdb6625b0e4c8b67851b3843d1d8775
Submitter: Zuul
Branch:    master

commit bc9b922ddcdb6625b0e4c8b67851b3843d1d8775
Author: Michele Baldessari <michele@acksyn.org>
Date:   Tue Apr 2 14:20:37 2019 +0200

Force C.UTF-8 when dealing with rabbitmq
    
    When we use rabbitmq 3.7 we might hit the following issue when running rabbitmqctl commands inside containers (as puppet does):
    
      Error: Failed to apply catalog: Cannot parse invalid user line: warning:
      the VM is running with native name encoding of latin1 which may cause
      Elixir to malfunction as it expects utf8. Please ensure your locale is
      set to UTF-8 (which can be verified by running "locale" in your shell)
    
    This is fundamentally the tripleo version of
    https://github.com/voxpupuli/puppet-rabbitmq/issues/671
    
    This is a strict requirement coming from Elixir:
    https://github.com/elixir-lang/elixir/issues/3548
    
    Since containers do not have UTF-8 as a default we have this problem:
    [root@overcloud-controller-0 ~]# podman exec -it rabbitmq-bundle-podman-0 sh
    ()[root@overcloud-controller-0 /]$ rabbitmqctl -q list_users
    warning: the VM is running with native name encoding of latin1 which may cause Elixir to malfunction as it expects utf8. Please ensure your locale is set to UTF-8 (which can be verified by ru nning "locale" in your shell) user tags
    guest [administrator]
    ()[root@overcloud-controller-0 /]$ locale
    LANG=
    LC_CTYPE="POSIX"
    LC_NUMERIC="POSIX"
    LC_TIME="POSIX"
    LC_COLLATE="POSIX"
    LC_MONETARY="POSIX"
    LC_MESSAGES="POSIX"
    LC_PAPER="POSIX"
    LC_NAME="POSIX"
    LC_ADDRESS="POSIX"
    LC_TELEPHONE="POSIX"
    LC_MEASUREMENT="POSIX"
    LC_IDENTIFICATION="POSIX"
    LC_ALL=
    
    This is the THT version of forcing UTF-8 on all rabbitmq_init_bundles
    and on epmd itself. The puppet-tripleo one is the depends-on:
    Depends-on: I21ef2e7862f3e5e21812d342b1681f8d5f7f005d
    
    Tested on the original environment from Emilien where we saw this issue
    during scale-up. After appling this review and its dependency we
    correctly got a scaleup with rabbitm3.7 working
    
    Closes-Bug: #1822673
    Co-Authored-By: Damien Ciabrini <dciabrin@redhat.com>
    Change-Id: Ifc1377811de68bf14ea4aea4dfb52e22a8864d46

Changed in tripleo:
status:	In Progress → Fix Released

Revision history for this message

OpenStack Infra (hudson-openstack) wrote on 2019-04-18: Fix included in openstack/tripleo-heat-templates 10.5.0

This issue was fixed in the openstack/tripleo-heat-templates 10.5.0 release.

Revision history for this message

OpenStack Infra (hudson-openstack) wrote on 2020-05-25: Related fix proposed to tripleo-heat-templates (master)

Related fix proposed to branch: master
Review: https://review.opendev.org/730634

Revision history for this message

OpenStack Infra (hudson-openstack) wrote on 2020-08-28: Change abandoned on tripleo-heat-templates (master)

Change abandoned by Emilien Macchi (<email address hidden>) on branch: master
Review: https://review.opendev.org/730634

Revision history for this message

OpenStack Infra (hudson-openstack) wrote on 2021-07-08: Change abandoned on puppet-tripleo (stable/queens)

Change abandoned by "Marios Andreou <email address hidden>" on branch: stable/queens
Review: https://review.opendev.org/c/openstack/puppet-tripleo/+/782831
Reason: branch is going EOL see http://lists.openstack.org/pipermail/openstack-discuss/2021-July/023537.html

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