分片默认为5

app/models/attachment.rb

@@ -43,7 +43,7 @@ class Attachment < ActiveRecord::Base
   #elasticsearch kaminari init
   Kaminari::Hooks.init
   Elasticsearch::Model::Response::Response.__send__ :include, Elasticsearch::Model::Response::Pagination::Kaminari
-  settings index: { number_of_shards: 1 } do
+  settings index: { number_of_shards: 5 } do
     mappings dynamic: 'false' do
       indexes :filename, analyzer: 'smartcn',index_options: 'offsets'
       indexes :downloads, analyzer: 'smartcn',index_options: 'offsets'

app/models/course.rb

@@ -12,7 +12,7 @@ class Course < ActiveRecord::Base
   #elasticsearch kaminari init
   Kaminari::Hooks.init
   Elasticsearch::Model::Response::Response.__send__ :include, Elasticsearch::Model::Response::Pagination::Kaminari
-  settings index: { number_of_shards: 1 } do
+  settings index: { number_of_shards: 5 } do
     mappings dynamic: 'false' do
       indexes :name, analyzer: 'smartcn',index_options: 'offsets'
       indexes :description, analyzer: 'smartcn',index_options: 'offsets'

app/models/project.rb

@@ -35,7 +35,7 @@ class Project < ActiveRecord::Base
   #elasticsearch kaminari init
   Kaminari::Hooks.init
   Elasticsearch::Model::Response::Response.__send__ :include, Elasticsearch::Model::Response::Pagination::Kaminari
-  settings index: { number_of_shards: 1 } do
+  settings index: { number_of_shards: 5 } do
     mappings dynamic: 'false' do
       indexes :name, analyzer: 'smartcn',index_options: 'offsets'
       indexes :description, analyzer: 'smartcn',index_options: 'offsets'

app/models/user.rb

@@ -30,7 +30,7 @@ class User < Principal
   #elasticsearch kaminari init
   Kaminari::Hooks.init
   Elasticsearch::Model::Response::Response.__send__ :include, Elasticsearch::Model::Response::Pagination::Kaminari
-  settings index: { number_of_shards: 1 } do
+  settings index: { number_of_shards: 5 } do
     mappings dynamic: 'false' do
       indexes :login, analyzer: 'smartcn',index_options: 'offsets'
       indexes :firstname, analyzer: 'smartcn',index_options: 'offsets'