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Posted to issues@hbase.apache.org by GitBox <gi...@apache.org> on 2019/07/31 12:04:45 UTC

[GitHub] [hbase] Apache-HBase commented on a change in pull request #432: HBASE-22765 add move_table_to_servers command in shell

Apache-HBase commented on a change in pull request #432: HBASE-22765 add move_table_to_servers command in shell
URL: https://github.com/apache/hbase/pull/432#discussion_r309181838
 
 

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 File path: hbase-shell/src/main/ruby/shell/commands/move_table_to_servers.rb
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 @@ -0,0 +1,47 @@
+#
+#
+# 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 MoveTableToServers < Command
+      def help
+        return <<-EOF
+Move all regions of the table to a regionserver. All regions will be moved to the
+given regionserver if the 'SERVER_NAME' is specified, or to a random regionserver if
+'SERVER_NAME' is absent
+
+NOTE:
+A server name is its host, port plus startcode. For example:
+host187.example.com,60020,1289493121758
+Examples:
+
+  hbase> move_table_to_servers 'TABLENAME', ['SERVER_NAME1','SERVER_NAME2'] 
 
 Review comment:
   whitespace:end of line
   

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