package rabbitmq-server 3.5.4-1 failed to install/upgrade: rabbit@controller: * unable to connect to epmd (port 4369) on controller: address (cannot connect to host/port) current node details: - node name: 'rabbitmq-cli-25717@controller' - home dir: /var/lib/rabbitmq - cookie hash: XHLruNjMVi9RPYDcOuJiAQ==subprocess installed post-installation script returned error exit status 1

[ltore123]

rabbit@controller:
  * unable to connect to epmd (port 4369) on controller: address (cannot connect to host/port)

current node details:
- node name: 'rabbitmq-cli-25717@controller'
- home dir: /var/lib/rabbitmq
- cookie hash: XHLruNjMVi9RPYDcOuJiAQ==

ProblemType: Package
DistroRelease: Ubuntu 15.10
Package: rabbitmq-server 3.5.4-1
ProcVersionSignature: Ubuntu 4.2.0-34.39-generic 4.2.8-ckt4
Uname: Linux 4.2.0-34-generic x86_64
ApportVersion: 2.19.1-0ubuntu5
AptOrdering:
 rabbitmq-server: Install
 rabbitmq-server: Configure
 NULL: ConfigurePending
Architecture: amd64
Date: Thu Mar 17 01:00:36 2016
DuplicateSignature: package:rabbitmq-server:3.5.4-1:subprocess installed post-installation script returned error exit status 1
ErrorMessage: subprocess installed post-installation script returned error exit status 1
InstallationDate: Installed on 2015-08-27 (202 days ago)
InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
PackageArchitecture: all
RelatedPackageVersions:
 dpkg 1.18.2ubuntu5.1
 apt 1.0.10.2ubuntu1
SourcePackage: rabbitmq-server
Title: package rabbitmq-server 3.5.4-1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1
UpgradeStatus: No upgrade log present (probably fresh install)

[ltore123 (leventtore)]

ı purged rabbitmq-server tried to reinstall no way

[James Page (james-page)]

erlang/rmq is notoriously brittle if the hostname being used ('controller') does not forward and reverse resolve on the host its running on (and all other hosts that you might want to cluster it with).

Please check this is the case:

  sudo nslookup controller

Marking 'Incomplete'; if the hostname controller does not forward/reverse lookup between hostname and IP OK then please fix that and mark this bug as Invalid; otherwise please comment and set back to 'New'.

[Launchpad Janitor (janitor)]

[Expired for rabbitmq-server (Ubuntu) because there has been no activity for 60 days.]