AMBARI-4107. Add status command to YARN and MapReduce2 clients (Arsen

Babych via aonishuk)

ambari-server/src/main/resources/stacks/HDP/1.3._/services/PIG2/configuration/pig.properties

@@ -1,52 +0,0 @@
-# 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.
-
-# Pig default configuration file. All values can be overwritten by pig.properties and command line arguments.
-# see bin/pig -help
-
-# brief logging (no timestamps)
-brief=false
-
-#debug level, INFO is default
-debug=INFO
-
-#verbose print all log messages to screen (default to print only INFO and above to screen)
-verbose=false
-
-#exectype local|mapreduce, mapreduce is default
-exectype=mapreduce
-
-#Enable insertion of information about script into hadoop job conf 
-pig.script.info.enabled=true
-
-#Do not spill temp files smaller than this size (bytes)
-pig.spill.size.threshold=5000000
-#EXPERIMENT: Activate garbage collection when spilling a file bigger than this size (bytes)
-#This should help reduce the number of files being spilled.
-pig.spill.gc.activation.size=40000000
-
-#the following two parameters are to help estimate the reducer number
-pig.exec.reducers.bytes.per.reducer=1000000000
-pig.exec.reducers.max=999
-
-#Temporary location to store the intermediate data.
-pig.temp.dir=/tmp/
-
-#Threshold for merging FRJoin fragment files
-pig.files.concatenation.threshold=100
-pig.optimistic.files.concatenation=false;
-
-pig.disable.counter=false

ambari-server/src/main/resources/stacks/HDP/1.3._/services/PIG2/metainfo.xml

@@ -1,30 +0,0 @@
-<?xml version="1.0"?>
-<!--
-   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.
--->
-<metainfo>
-    <user>root</user>
-    <comment>Scripting platform for analyzing large datasets</comment>
-    <version>0.11.1.1.3.3.0</version>
-
-    <components>
-        <component>
-            <name>PIG</name>
-            <category>CLIENT</category>
-        </component>
-    </components>
-
-</metainfo>

ambari-server/src/main/resources/stacks/HDP/2.0._/services/YARN/package/scripts/mapreduce2_client.py

@@ -36,5 +36,8 @@ class MapReduce2Client(Script):
     env.set_params(params)
     yarn()
 
+  def status(self, env):
+    raise ClientComponentHasNoStatus()
+
 if __name__ == "__main__":
   MapReduce2Client().execute()

ambari-server/src/main/resources/stacks/HDP/2.0._/services/YARN/package/scripts/yarn_client.py

@@ -36,5 +36,8 @@ class YarnClient(Script):
     env.set_params(params)
     yarn()
 
+  def status(self, env):
+    raise ClientComponentHasNoStatus()
+
 if __name__ == "__main__":
   YarnClient().execute()