From 8ee4f95a23357435dcc976188d951bcf28459b05 Mon Sep 17 00:00:00 2001
From: Federico Nusymowicz <fedenusy@gmail.com>
Date: Wed, 11 Feb 2015 15:20:31 -0800
Subject: [PATCH 1/3] Fix #345

---
 lib/moped/node.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/moped/node.rb b/lib/moped/node.rb
index 8847fd8..0cafd4e 100644
--- a/lib/moped/node.rb
+++ b/lib/moped/node.rb
@@ -150,10 +150,10 @@ def disconnect
     #
     # @since 2.0.0
     def down!
-      @pool = Connection::Manager.shutdown(self)
       @down_at = Time.new
+      @pool = nil
       @latency = nil
-      true
+      Connection::Manager.shutdown(self)
     end
 
     # Yields the block if a connection can be established, retrying when a

From 4ebfbba3009c0cadb91efbd7fd1d9e6197ea6f3b Mon Sep 17 00:00:00 2001
From: dblock <dblock@dblock.org>
Date: Thu, 12 Feb 2015 11:35:13 -0500
Subject: [PATCH 2/3] Spec for #345.

---
 spec/moped/node_spec.rb | 32 +++++++++++++++++++++++++-------
 1 file changed, 25 insertions(+), 7 deletions(-)

diff --git a/spec/moped/node_spec.rb b/spec/moped/node_spec.rb
index 2113ab2..aa88688 100644
--- a/spec/moped/node_spec.rb
+++ b/spec/moped/node_spec.rb
@@ -63,15 +63,33 @@
     end
   end
 
-  pending '#down!' do
+  describe '#down!' do
+    describe 'when connected' do
+      before do
+        node.connected?
+      end
 
-    before do
-      node.connected?
-      node.down!
-    end
+      describe 'shutdown' do
+        before do
+          node.down!
+        end
 
-    it 'clears out the connection pool' do
-      expect(node.instance_variable_get(:@pool)).to be_nil
+        it 'clears out the connection pool' do
+          expect(node.instance_variable_get(:@pool)).to be_nil
+        end
+      end
+
+      describe 'shutdown from multiple threads' do
+        before do
+          # fake the behavior of @pool that holds its value until shutdown returns
+          allow(Moped::Connection::Manager).to receive(:shutdown).and_return(node.instance_variable_get(:@pool)).once
+          node.down!
+        end
+
+        it 'clears out the connection pool before returning' do
+          expect(node.instance_variable_get(:@pool)).to be_nil
+        end
+      end
     end
   end
 

From f9905ffa15a8bdcc482ae844b27865567d1b6311 Mon Sep 17 00:00:00 2001
From: dblock <dblock@dblock.org>
Date: Thu, 12 Feb 2015 11:37:23 -0500
Subject: [PATCH 3/3] Added CHANGELOG.

---
 CHANGELOG.md | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index caf3848..745b17f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Overview
 
+## Next
+
+### Resolved Issues
+
+* \#345
+  Writes fail with ConnectionPool::PoolShuttingDownError. (fedenusy, dblock)
+
 ## 2.0.3
 
 ### Resolved Issues