PostgreSQL fails after upgrade to 7.10 via omnibus package

I was running GitLab CE successfully on version 7.2.1, saw 7.10 was out, figured I'd upgrade. OS is Ubuntu 14.04 LTS 64-bit. I downloaded the omnibus package (as my previous version was an omnibus .deb) and followed the instructions from the GitLab.org downloads page. After the gitlab-ctl reconfigure/restart, I started getting errors with postgresql. The gitlab-ctl status command shows it going up and down repeatedly (only postgresql).

Output of sudo gitlab-rake gitlab:check --trace:

** Invoke gitlab:check (first_time)
** Invoke gitlab:env:check (first_time)
** Invoke environment (first_time)
** Execute environment
** Execute gitlab:env:check
Checking Environment ...

Git configured for git user? ... yes

Checking Environment ... Finished

** Invoke gitlab:gitlab_shell:check (first_time)
** Invoke environment
** Execute gitlab:gitlab_shell:check
Checking GitLab Shell ...

GitLab Shell version >= 2.6.2 ? ... OK (2.6.2)
Repo base directory exists? ... yes
Repo base directory is a symlink? ... no
Repo base owned by git:git? ... yes
Repo base access is drwxrws---? ... yes
Satellites access is drwxr-x---? ... yes
hooks directories in repos are links: ... rake aborted!
PG::Error: could not connect to server: No such file or directory
        Is the server running locally and accepting
        connections on Unix domain socket "/tmp/.s.PGSQL.2345"?
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/activerecord-4.1.9/lib/active_record/connection_adapters/postgresql_adapter.rb:888:in `initialize'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/activerecord-4.1.9/lib/active_record/connection_adapters/postgresql_adapter.rb:888:in `new'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/activerecord-4.1.9/lib/active_record/connection_adapters/postgresql_adapter.rb:888:in `connect'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/activerecord-4.1.9/lib/active_record/connection_adapters/postgresql_adapter.rb:568:in `initialize'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/activerecord-4.1.9/lib/active_record/connection_adapters/postgresql_adapter.rb:41:in `new'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/activerecord-4.1.9/lib/active_record/connection_adapters/postgresql_adapter.rb:41:in `postgresql_connection'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/activerecord-4.1.9/lib/active_record/connection_adapters/abstract/connection_pool.rb:435:in `new_connection'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/activerecord-4.1.9/lib/active_record/connection_adapters/abstract/connection_pool.rb:445:in `checkout_new_connection'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/activerecord-4.1.9/lib/active_record/connection_adapters/abstract/connection_pool.rb:416:in `acquire_connection'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/activerecord-4.1.9/lib/active_record/connection_adapters/abstract/connection_pool.rb:351:in `block in checkout'
/opt/gitlab/embedded/lib/ruby/2.1.0/monitor.rb:211:in `mon_synchronize'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/activerecord-4.1.9/lib/active_record/connection_adapters/abstract/connection_pool.rb:350:in `checkout'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/activerecord-4.1.9/lib/active_record/connection_adapters/abstract/connection_pool.rb:265:in `block in connection'
/opt/gitlab/embedded/lib/ruby/2.1.0/monitor.rb:211:in `mon_synchronize'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/activerecord-4.1.9/lib/active_record/connection_adapters/abstract/connection_pool.rb:264:in `connection'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/activerecord-4.1.9/lib/active_record/connection_adapters/abstract/connection_pool.rb:541:in `retrieve_connection'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/activerecord-4.1.9/lib/active_record/connection_handling.rb:113:in `retrieve_connection'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/activerecord-4.1.9/lib/active_record/connection_handling.rb:87:in `connection'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/activerecord-4.1.9/lib/active_record/relation/merger.rb:121:in `merge_multi_values'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/activerecord-4.1.9/lib/active_record/relation/merger.rb:76:in `merge'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/activerecord-4.1.9/lib/active_record/relation/spawn_methods.rb:44:in `merge!'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/activerecord-4.1.9/lib/active_record/relation/spawn_methods.rb:33:in `merge'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/activerecord-4.1.9/lib/active_record/scoping/default.rb:103:in `block (2 levels) in build_default_scope'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/activerecord-4.1.9/lib/active_record/scoping/default.rb:102:in `each'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/activerecord-4.1.9/lib/active_record/scoping/default.rb:102:in `inject'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/activerecord-4.1.9/lib/active_record/scoping/default.rb:102:in `block in build_default_scope'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/activerecord-4.1.9/lib/active_record/scoping/default.rb:125:in `evaluate_default_scope'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/activerecord-4.1.9/lib/active_record/scoping/default.rb:101:in `build_default_scope'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/activerecord-4.1.9/lib/active_record/scoping/named.rb:33:in `default_scoped'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/activerecord-4.1.9/lib/active_record/scoping/named.rb:28:in `all'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/activerecord-4.1.9/lib/active_record/querying.rb:13:in `count'
/opt/gitlab/embedded/service/gitlab-rails/lib/tasks/gitlab/check.rake:497:in `check_repos_hooks_directory_is_link'
/opt/gitlab/embedded/service/gitlab-rails/lib/tasks/gitlab/check.rake:364:in `block (3 levels) in <top (required)>'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.4.2/lib/rake/task.rb:240:in `call'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.4.2/lib/rake/task.rb:240:in `block in execute'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.4.2/lib/rake/task.rb:235:in `each'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.4.2/lib/rake/task.rb:235:in `execute'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.4.2/lib/rake/task.rb:179:in `block in invoke_with_call_chain'
/opt/gitlab/embedded/lib/ruby/2.1.0/monitor.rb:211:in `mon_synchronize'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.4.2/lib/rake/task.rb:172:in `invoke_with_call_chain'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.4.2/lib/rake/task.rb:201:in `block in invoke_prerequisites'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.4.2/lib/rake/task.rb:199:in `each'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.4.2/lib/rake/task.rb:199:in `invoke_prerequisites'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.4.2/lib/rake/task.rb:178:in `block in invoke_with_call_chain'
/opt/gitlab/embedded/lib/ruby/2.1.0/monitor.rb:211:in `mon_synchronize'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.4.2/lib/rake/task.rb:172:in `invoke_with_call_chain'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.4.2/lib/rake/task.rb:165:in `invoke'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.4.2/lib/rake/application.rb:150:in `invoke_task'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.4.2/lib/rake/application.rb:106:in `block (2 levels) in top_level'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.4.2/lib/rake/application.rb:106:in `each'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.4.2/lib/rake/application.rb:106:in `block in top_level'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.4.2/lib/rake/application.rb:115:in `run_with_threads'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.4.2/lib/rake/application.rb:100:in `top_level'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.4.2/lib/rake/application.rb:78:in `block in run'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.4.2/lib/rake/application.rb:176:in `standard_exception_handling'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.4.2/lib/rake/application.rb:75:in `run'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.4.2/bin/rake:33:in `<top (required)>'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/bin/rake:23:in `load'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/bin/rake:23:in `<main>'
Tasks: TOP => gitlab:check => gitlab:gitlab_shell:check