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From syuanji...@apache.org
Subject [10/12] hbase git commit: HBASE-14487 Procedure V2 - shell command to list all procedures (Stephen Yuan Jiang)
Date Wed, 06 Jan 2016 15:26:24 GMT
HBASE-14487 Procedure V2 - shell command to list all procedures (Stephen Yuan Jiang)


Project: http://git-wip-us.apache.org/repos/asf/hbase/repo
Commit: http://git-wip-us.apache.org/repos/asf/hbase/commit/5284a180
Tree: http://git-wip-us.apache.org/repos/asf/hbase/tree/5284a180
Diff: http://git-wip-us.apache.org/repos/asf/hbase/diff/5284a180

Branch: refs/heads/branch-1.1
Commit: 5284a180b673e282f0c468e2c898869cc13c676e
Parents: 68b4c74
Author: Stephen Yuan Jiang <syuanjiangdev@gmail.com>
Authored: Thu Sep 24 20:42:55 2015 -0700
Committer: Stephen Yuan Jiang <syuanjiangdev@gmail.com>
Committed: Wed Jan 6 00:31:35 2016 -0800

----------------------------------------------------------------------
 hbase-shell/src/main/ruby/hbase/admin.rb        |  5 +++
 hbase-shell/src/main/ruby/shell.rb              |  8 ++++
 .../main/ruby/shell/commands/list_procedures.rb | 46 ++++++++++++++++++++
 3 files changed, 59 insertions(+)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/hbase/blob/5284a180/hbase-shell/src/main/ruby/hbase/admin.rb
----------------------------------------------------------------------
diff --git a/hbase-shell/src/main/ruby/hbase/admin.rb b/hbase-shell/src/main/ruby/hbase/admin.rb
index 0c3b34b..5eea1fe 100644
--- a/hbase-shell/src/main/ruby/hbase/admin.rb
+++ b/hbase-shell/src/main/ruby/hbase/admin.rb
@@ -976,5 +976,10 @@ module Hbase
       @admin.deleteNamespace(namespace_name)
     end
 
+    #----------------------------------------------------------------------------------------------
+    # List all procedures
+    def list_procedures()
+      @admin.listProcedures()
+    end
   end
 end

http://git-wip-us.apache.org/repos/asf/hbase/blob/5284a180/hbase-shell/src/main/ruby/shell.rb
----------------------------------------------------------------------
diff --git a/hbase-shell/src/main/ruby/shell.rb b/hbase-shell/src/main/ruby/shell.rb
index 1566685..4a73fef 100644
--- a/hbase-shell/src/main/ruby/shell.rb
+++ b/hbase-shell/src/main/ruby/shell.rb
@@ -396,6 +396,14 @@ Shell.load_command_group(
 )
 
 Shell.load_command_group(
+  'procedures',
+  :full_name => 'PROCEDURES MANAGEMENT',
+  :commands => %w[
+    list_procedures
+  ]
+)
+
+Shell.load_command_group(
   'visibility labels',
   :full_name => 'VISIBILITY LABEL TOOLS',
   :comment => "NOTE: Above commands are only applicable if running with the VisibilityController
coprocessor",

http://git-wip-us.apache.org/repos/asf/hbase/blob/5284a180/hbase-shell/src/main/ruby/shell/commands/list_procedures.rb
----------------------------------------------------------------------
diff --git a/hbase-shell/src/main/ruby/shell/commands/list_procedures.rb b/hbase-shell/src/main/ruby/shell/commands/list_procedures.rb
new file mode 100644
index 0000000..f407547
--- /dev/null
+++ b/hbase-shell/src/main/ruby/shell/commands/list_procedures.rb
@@ -0,0 +1,46 @@
+#
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+module Shell
+  module Commands
+    class ListProcedures < Command
+      def help
+        return <<-EOF
+List all procedures in hbase. Examples:
+
+  hbase> list_procedures
+EOF
+      end
+
+      def command()
+        now = Time.now
+        formatter.header([ "Id", "Name", "State", "Start_Time", "Last_Update" ])
+
+        list = admin.list_procedures()
+        list.each do |proc|
+          start_time = Time.at(proc.getStartTime / 1000).to_s
+          last_update = Time.at(proc.getLastUpdate / 1000).to_s
+          formatter.row([ proc.getProcId, proc.getProcName, proc.getProcState, start_time,
last_update ])
+        end
+
+        formatter.footer(now, list.size)
+      end
+    end
+  end
+end


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