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path: root/manifests/profile/base/rabbitmq.pp
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2017-01-20Make sure we bind the rabbit inter-cluster to a specific interfaceMichele Baldessari1-7/+21
Currently the inter-cluster communication port listens to all ip addresses: tcp 0 0 0.0.0.0:25672 0.0.0.0:* LISTEN 25631/beam.smp In order to limit it to listen only to the network assigned to rabbitmq we need to add the following: {kernel, [ ... {inet_dist_use_interface, {172,17,0,16}}, ... ]} In order to do the conversion from an ip address to the Erlang representation we add a function that takes a string and returns a converted output. The (~400 randomly generated) IPv6/4 addresses at [1] have been parsed both via erl's built-in inet:parse_address() function and our ruby implementation. All converted ip addresses resulted in the same output [2], [3]. The only difference is that Erlang's parse_address() considers network ip addresses (e.g. 10.0.0.0) invalid whereas the ruby function does not. This should not be a problem as the use case here is to bind a service to a specific ip address on an interface and if anything we likely prefer the less strict behaviour, given that at least in theory it is perfectly valid for an interface to have a network address assigned to it. [1] http://acksyn.org/files/tripleo/ip-addresses.txt [2] http://acksyn.org/files/tripleo/ip-addresses-ruby.txt [3] http://acksyn.org/files/tripleo/ip-addresses-erl.txt Change-Id: I211c75b9bab25c545bcc7f90f34edebc92bba788 Partial-Bug: #1645898
2016-11-28Use FQDNs for RabbitMQ's cluster configurationJuan Antonio Osorio Robles1-2/+2
This sets the cluster_nodes configuration in RabbitMQ to use FQDNs instead of IP addresses. Note that in HA, RabbitMQ is already configured using FQDNs. Change-Id: I2b1cec25ff25f4afd72a28246c2cda9c58d7b61e
2016-10-21Remove the hardcoded tcp_keepalive false parameterMichele Baldessari1-2/+0
In change I35921652bd84d1d6be0727051294983d4a0dde10 we want to remove all those duplicate tcp_listen_option entries. One consequence of that is that we need to set rabbitmq::tcp_keepalive to true via hiera (as opposed to forcing it via the tcp_listen_option hash). For this to work we need to remove this forced parameter override. Note that even if I35921652bd84d1d6be0727051294983d4a0dde10 and this change don't merge at the exact same time it is still okay because we do force tcp_keepalive to true via the tcp_listen_options. Change-Id: I608477d5714a5081b3b4ab3b9fc2932bdd598301
2016-10-18Fix broken rabbitmqctl commands when using ipv6Michele Baldessari1-1/+2
When deploying via ipv6, rabbitmq-ctl commands have the following issues: - `rabbitmq cluster_status` shows nodedown alerts - list_queues / list_connections hang - `rabbitmqctl node_health_check` fails with an error. * There is no any issue while performing activity on RHOS setup(From * horizon/cli). i.e. RHOS environment is functioning as expected. For example: sudo rabbitmqctl node_health_check -n rabbit@node1 Checking health of node 'rabbit@node1' ... Heath check failed: health check of node 'rabbit@node1' fails: nodedown The problem is that we are missing the following in /etc/rabbitmq/rabbitmq-env.conf: RABBITMQ_CTL_ERL_ARGS="-proto_dist inet6_tcp" Fix these by setting the appropriate RABBITMQ_CTL_ERL_ARGS when deploying ipv6. Closes-Bug: #1633693 Change-Id: I53f4e76e687b3966fbb74fd0c2d83f05176630de
2016-08-11Align hiera keys with service namesSteven Hardy1-2/+2
These hiera keys aren't aligned with the service names, which will be required for composable generation of the ip lists per service. Change-Id: I423b544df174254ac511b906b0c570e701678022 Depends-On: I7febf28bf409e25e8e5961ab551b6d56bb11e0c6 Partially-Implements: blueprint custom-roles
2016-08-08Fix parameters and headers inconsistency in the puppet manifests.Carlos Camacho1-14/+13
As we are staring to manually check overcloud services the first step is to check that the puppet profiles are all aligned. Changes applied: No logic added or removed in this submission. Removed unused parameters. Align header comments structure. All profiles parameters sorted following: "Mandatory params first sorted alphabetically then optional params sorted alphabetically." Note: Following submissions will check pacemaker, cinder, mistral and redis services in the base profiles as some of them has the $pacemaker_master parameter defaulted to true. Change-Id: I2f91c3f6baa33f74b5625789eec83233179a9655
2016-06-02Apply RabbitMQ rabbitmq_* static hiera in nonha with single controllerGiulio Fidente1-1/+6
We were not consuming the rabbitmq_* static hiera settings when deploying without pcmk and with a single controller. Change-Id: I1506093e3d4365e2617521737c8f53edfb022133
2016-05-17Composable role for RabbitMQEmilien Macchi1-0/+91
Add RabbitMQ composable role, and keep the same logic that we had in THT. Implements: blueprint refactor-puppet-manifests Change-Id: I961bdbe1cc6dd1d4a315de616439f9fc77d793ae