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Posted to commits@ambari.apache.org by sc...@apache.org on 2014/12/11 19:53:06 UTC
[6/7] ambari git commit: AMBARI-8433 Enable HDP 2.2.GlusterFS stack
http://git-wip-us.apache.org/repos/asf/ambari/blob/c15cd0e0/ambari-server/src/main/resources/stacks/HDP/2.2.GlusterFS/services/HIVE/configuration/hive-site.xml
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diff --git a/ambari-server/src/main/resources/stacks/HDP/2.2.GlusterFS/services/HIVE/configuration/hive-site.xml b/ambari-server/src/main/resources/stacks/HDP/2.2.GlusterFS/services/HIVE/configuration/hive-site.xml
new file mode 100644
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+++ b/ambari-server/src/main/resources/stacks/HDP/2.2.GlusterFS/services/HIVE/configuration/hive-site.xml
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+<?xml version="1.0"?>
+<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
+<!--
+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.
+-->
+
+<configuration supports_final="true">
+
+ <property>
+ <name>hive.cbo.enable</name>
+ <value>true</value>
+ <description>Flag to control enabling Cost Based Optimizations using Calcite framework.</description>
+ </property>
+
+ <property>
+ <name>hive.zookeeper.quorum</name>
+ <value>localhost:2181</value>
+ <description>List of ZooKeeper servers to talk to. This is needed for: 1.
+ Read/write locks - when hive.lock.manager is set to
+ org.apache.hadoop.hive.ql.lockmgr.zookeeper.ZooKeeperHiveLockManager,
+ 2. When HiveServer2 supports service discovery via Zookeeper.</description>
+ </property>
+
+ <property>
+ <name>hive.metastore.connect.retries</name>
+ <value>24</value>
+ <description>Number of retries while opening a connection to metastore</description>
+ </property>
+
+ <property>
+ <name>hive.metastore.failure.retries</name>
+ <value>24</value>
+ <description>Number of retries upon failure of Thrift metastore calls</description>
+ </property>
+
+ <property>
+ <name>hive.metastore.client.connect.retry.delay</name>
+ <value>5s</value>
+ <description>
+ Expects a time value with unit (d/day, h/hour, m/min, s/sec, ms/msec, us/usec, ns/nsec), which is sec if not specified.
+ Number of seconds for the client to wait between consecutive connection attempts
+ </description>
+ </property>
+
+ <property>
+ <name>hive.metastore.client.socket.timeout</name>
+ <value>1800s</value>
+ <description>
+ Expects a time value with unit (d/day, h/hour, m/min, s/sec, ms/msec, us/usec, ns/nsec), which is sec if not specified.
+ MetaStore Client socket timeout in seconds
+ </description>
+ </property>
+
+ <property>
+ <name>hive.mapjoin.bucket.cache.size</name>
+ <value>10000</value>
+ <description/>
+ </property>
+
+ <property>
+ <name>hive.security.authorization.manager</name>
+ <value>org.apache.hadoop.hive.ql.security.authorization.plugin.sqlstd.SQLStdConfOnlyAuthorizerFactory</value>
+ <description>
+ The Hive client authorization manager class name. The user defined authorization class should implement
+ interface org.apache.hadoop.hive.ql.security.authorization.HiveAuthorizationProvider.
+ </description>
+ </property>
+
+ <property>
+ <name>hive.cluster.delegation.token.store.class</name>
+ <value>org.apache.hadoop.hive.thrift.ZooKeeperTokenStore</value>
+ <description>The delegation token store implementation.
+ Set to org.apache.hadoop.hive.thrift.ZooKeeperTokenStore for load-balanced cluster.</description>
+ </property>
+
+ <property>
+ <name>hive.cluster.delegation.token.store.zookeeper.connectString</name>
+ <value>localhost:2181</value>
+ <description>The ZooKeeper token store connect string.</description>
+ </property>
+
+ <property>
+ <name>hive.server2.support.dynamic.service.discovery</name>
+ <value>true</value>
+ <description>Whether HiveServer2 supports dynamic service discovery for its clients.
+ To support this, each instance of HiveServer2 currently uses ZooKeeper to register itself,
+ when it is brought up. JDBC/ODBC clients should use the ZooKeeper ensemble: hive.zookeeper.quorum
+ in their connection string.
+ </description>
+ </property>
+
+ <property>
+ <name>fs.hdfs.impl.disable.cache</name>
+ <value>false</value>
+ <deleted>true</deleted>
+ <description>Disable HDFS filesystem cache.</description>
+ </property>
+
+ <property>
+ <name>fs.file.impl.disable.cache</name>
+ <value>false</value>
+ <deleted>true</deleted>
+ <description>Disable local filesystem cache.</description>
+ </property>
+
+ <property>
+ <name>hive.exec.scratchdir</name>
+ <value>/tmp/hive</value>
+ <description>HDFS root scratch dir for Hive jobs which gets created with write all (733) permission. For each connecting user, an HDFS scratch dir: ${hive.exec.scratchdir}/<username> is created, with ${hive.scratch.dir.permission}.</description>
+ </property>
+
+ <property>
+ <name>hive.exec.submitviachild</name>
+ <value>false</value>
+ <description/>
+ </property>
+
+ <property>
+ <name>hive.exec.submit.local.task.via.child</name>
+ <value>true</value>
+ <description>
+ Determines whether local tasks (typically mapjoin hashtable generation phase) runs in
+ separate JVM (true recommended) or not.
+ Avoids the overhead of spawning new JVM, but can lead to out-of-memory issues.
+ </description>
+ </property>
+
+ <property>
+ <name>hive.exec.compress.output</name>
+ <value>false</value>
+ <description>
+ This controls whether the final outputs of a query (to a local/HDFS file or a Hive table) is compressed.
+ The compression codec and other options are determined from Hadoop config variables mapred.output.compress*
+ </description>
+ </property>
+
+ <property>
+ <name>hive.exec.compress.intermediate</name>
+ <value>false</value>
+ <description>
+ This controls whether intermediate files produced by Hive between multiple map-reduce jobs are compressed.
+ The compression codec and other options are determined from Hadoop config variables mapred.output.compress*
+ </description>
+ </property>
+
+ <property>
+ <name>hive.exec.reducers.bytes.per.reducer</name>
+ <value>67108864</value>
+ <description>size per reducer.The default is 256Mb, i.e if the input size is 1G, it will use 4 reducers.</description>
+ </property>
+
+ <property>
+ <name>hive.exec.reducers.max</name>
+ <value>1009</value>
+ <description>
+ max number of reducers will be used. If the one specified in the configuration parameter mapred.reduce.tasks is
+ negative, Hive will use this one as the max number of reducers when automatically determine number of reducers.
+ </description>
+ </property>
+
+ <property>
+ <name>hive.exec.pre.hooks</name>
+ <value>org.apache.hadoop.hive.ql.hooks.ATSHook</value>
+ <description>
+ Comma-separated list of pre-execution hooks to be invoked for each statement.
+ A pre-execution hook is specified as the name of a Java class which implements the
+ org.apache.hadoop.hive.ql.hooks.ExecuteWithHookContext interface.
+ </description>
+ </property>
+
+ <property>
+ <name>hive.exec.post.hooks</name>
+ <value>org.apache.hadoop.hive.ql.hooks.ATSHook</value>
+ <description>
+ Comma-separated list of post-execution hooks to be invoked for each statement.
+ A post-execution hook is specified as the name of a Java class which implements the
+ org.apache.hadoop.hive.ql.hooks.ExecuteWithHookContext interface.
+ </description>
+ </property>
+
+ <property>
+ <name>hive.exec.failure.hooks</name>
+ <value>org.apache.hadoop.hive.ql.hooks.ATSHook</value>
+ <description>
+ Comma-separated list of on-failure hooks to be invoked for each statement.
+ An on-failure hook is specified as the name of Java class which implements the
+ org.apache.hadoop.hive.ql.hooks.ExecuteWithHookContext interface.
+ </description>
+ </property>
+
+ <property>
+ <name>hive.exec.parallel</name>
+ <value>false</value>
+ <description>Whether to execute jobs in parallel</description>
+ </property>
+
+ <property>
+ <name>hive.exec.parallel.thread.number</name>
+ <value>8</value>
+ <description>How many jobs at most can be executed in parallel</description>
+ </property>
+
+ <property>
+ <name>hive.mapred.reduce.tasks.speculative.execution</name>
+ <value>false</value>
+ <description>Whether speculative execution for reducers should be turned on. </description>
+ </property>
+
+ <property>
+ <name>hive.exec.dynamic.partition</name>
+ <value>true</value>
+ <description>Whether or not to allow dynamic partitions in DML/DDL.</description>
+ </property>
+
+ <property>
+ <name>hive.exec.dynamic.partition.mode</name>
+ <value>nonstrict</value>
+ <description>
+ In strict mode, the user must specify at least one static partition
+ in case the user accidentally overwrites all partitions.
+ NonStrict allows all partitions of a table to be dynamic.
+ </description>
+ </property>
+
+ <property>
+ <name>hive.exec.max.dynamic.partitions</name>
+ <value>5000</value>
+ <description>Maximum number of dynamic partitions allowed to be created in total.</description>
+ </property>
+
+ <property>
+ <name>hive.exec.max.dynamic.partitions.pernode</name>
+ <value>2000</value>
+ <description>Maximum number of dynamic partitions allowed to be created in each mapper/reducer node.</description>
+ </property>
+
+ <property>
+ <name>hive.exec.max.created.files</name>
+ <value>100000</value>
+ <description>Maximum number of HDFS files created by all mappers/reducers in a MapReduce job.</description>
+ </property>
+
+ <property>
+ <name>hive.metastore.warehouse.dir</name>
+ <value>/apps/hive/warehouse</value>
+ <description>location of default database for the warehouse</description>
+ </property>
+
+ <property>
+ <name>hive.metastore.uris</name>
+ <value>thrift://localhost:9083</value>
+ <description>Thrift URI for the remote metastore. Used by metastore client to connect to remote metastore.</description>
+ </property>
+
+ <property>
+ <name>javax.jdo.option.ConnectionPassword</name>
+ <value></value>
+ <description>password to use against metastore database</description>
+ </property>
+
+ <property>
+ <name>javax.jdo.option.ConnectionURL</name>
+ <value>jdbc:mysql://localhost/hive?createDatabaseIfNotExist=true</value>
+ <description>JDBC connect string for a JDBC metastore</description>
+ </property>
+
+ <property>
+ <name>hive.metastore.server.max.threads</name>
+ <value>100000</value>
+ <description>Maximum number of worker threads in the Thrift server's pool.</description>
+ </property>
+
+ <property>
+ <name>hive.metastore.kerberos.keytab.file</name>
+ <value>/etc/security/keytabs/hive.service.keytab</value>
+ <description>The path to the Kerberos Keytab file containing the metastore Thrift server's service principal.</description>
+ </property>
+
+ <property>
+ <name>hive.metastore.kerberos.principal</name>
+ <value>hive/_HOST@EXAMPLE.COM</value>
+ <description>
+ The service principal for the metastore Thrift server.
+ The special string _HOST will be replaced automatically with the correct host name.
+ </description>
+ </property>
+
+ <property>
+ <name>hive.cluster.delegation.token.store.zookeeper.znode</name>
+ <value>/hive/cluster/delegation</value>
+ <description>The root path for token store data.</description>
+ </property>
+
+ <property>
+ <name>hive.metastore.cache.pinobjtypes</name>
+ <value>Table,Database,Type,FieldSchema,Order</value>
+ <description>List of comma separated metastore object types that should be pinned in the cache</description>
+ </property>
+
+ <property>
+ <name>hive.metastore.pre.event.listeners</name>
+ <value>org.apache.hadoop.hive.ql.security.authorization.AuthorizationPreEventListener</value>
+ <description>List of comma separated listeners for metastore events.</description>
+ </property>
+
+ <property>
+ <name>hive.metastore.authorization.storage.checks</name>
+ <value>false</value>
+ <description>
+ Should the metastore do authorization checks against the underlying storage (usually hdfs)
+ for operations like drop-partition (disallow the drop-partition if the user in
+ question doesn't have permissions to delete the corresponding directory
+ on the storage).
+ </description>
+ </property>
+
+ <property>
+ <name>javax.jdo.option.ConnectionDriverName</name>
+ <value>com.mysql.jdbc.Driver</value>
+ <description>Driver class name for a JDBC metastore</description>
+ </property>
+
+ <property>
+ <name>javax.jdo.option.ConnectionUserName</name>
+ <value>hive</value>
+ <description>Username to use against metastore database</description>
+ </property>
+
+ <property>
+ <name>hive.map.aggr</name>
+ <value>true</value>
+ <description>Whether to use map-side aggregation in Hive Group By queries</description>
+ </property>
+
+ <property>
+ <name>hive.cbo.enable</name>
+ <value>true</value>
+ <description>Flag to control enabling Cost Based Optimizations using Calcite framework.</description>
+ </property>
+
+ <property>
+ <name>hive.mapjoin.optimized.hashtable</name>
+ <value>true</value>
+ <description>
+ Whether Hive should use memory-optimized hash table for MapJoin. Only works on Tez,
+ because memory-optimized hashtable cannot be serialized.
+ </description>
+ </property>
+
+ <property>
+ <name>hive.smbjoin.cache.rows</name>
+ <value>10000</value>
+ <description>How many rows with the same key value should be cached in memory per smb joined table.</description>
+ </property>
+
+ <property>
+ <name>hive.map.aggr.hash.percentmemory</name>
+ <value>0.5</value>
+ <description>Portion of total memory to be used by map-side group aggregation hash table</description>
+ </property>
+
+ <property>
+ <name>hive.map.aggr.hash.force.flush.memory.threshold</name>
+ <value>0.9</value>
+ <description>
+ The max memory to be used by map-side group aggregation hash table.
+ If the memory usage is higher than this number, force to flush data
+ </description>
+ </property>
+
+ <property>
+ <name>hive.map.aggr.hash.min.reduction</name>
+ <value>0.5</value>
+ <description>
+ Hash aggregation will be turned off if the ratio between hash table size and input rows is bigger than this number.
+ Set to 1 to make sure hash aggregation is never turned off.
+ </description>
+ </property>
+
+ <property>
+ <name>hive.merge.mapfiles</name>
+ <value>true</value>
+ <description>Merge small files at the end of a map-only job</description>
+ </property>
+
+ <property>
+ <name>hive.merge.mapredfiles</name>
+ <value>false</value>
+ <description>Merge small files at the end of a map-reduce job</description>
+ </property>
+
+ <property>
+ <name>hive.merge.tezfiles</name>
+ <value>false</value>
+ <description>Merge small files at the end of a Tez DAG</description>
+ </property>
+
+ <property>
+ <name>hive.merge.size.per.task</name>
+ <value>256000000</value>
+ <description>Size of merged files at the end of the job</description>
+ </property>
+
+ <property>
+ <name>hive.merge.smallfiles.avgsize</name>
+ <value>16000000</value>
+ <description>
+ When the average output file size of a job is less than this number, Hive will start an additional
+ map-reduce job to merge the output files into bigger files. This is only done for map-only jobs
+ if hive.merge.mapfiles is true, and for map-reduce jobs if hive.merge.mapredfiles is true.
+ </description>
+ </property>
+
+ <property>
+ <name>hive.merge.rcfile.block.level</name>
+ <value>true</value>
+ <description/>
+ </property>
+
+ <property>
+ <name>hive.merge.orcfile.stripe.level</name>
+ <value>true</value>
+ <description>
+ When hive.merge.mapfiles or hive.merge.mapredfiles is enabled while writing a
+ table with ORC file format, enabling this config will do stripe level fast merge
+ for small ORC files. Note that enabling this config will not honor padding tolerance
+ config (hive.exec.orc.block.padding.tolerance).
+ </description>
+ </property>
+
+ <property>
+ <name>hive.exec.orc.default.stripe.size</name>
+ <value>67108864</value>
+ <description>Define the default ORC stripe size</description>
+ </property>
+
+ <property>
+ <name>hive.exec.orc.default.compress</name>
+ <value>ZLIB</value>
+ <description>Define the default compression codec for ORC file</description>
+ </property>
+
+ <property>
+ <name>hive.exec.orc.compression.strategy</name>
+ <value>SPEED</value>
+ <description>
+ Expects one of [speed, compression].
+ Define the compression strategy to use while writing data.
+ This changes the compression level of higher level compression codec (like ZLIB).
+ </description>
+ </property>
+
+ <property>
+ <name>hive.orc.splits.include.file.footer</name>
+ <value>false</value>
+ <description>
+ If turned on splits generated by orc will include metadata about the stripes in the file. This
+ data is read remotely (from the client or HS2 machine) and sent to all the tasks.
+ </description>
+ </property>
+
+ <property>
+ <name>hive.orc.compute.splits.num.threads</name>
+ <value>10</value>
+ <description>How many threads orc should use to create splits in parallel.</description>
+ </property>
+
+ <property>
+ <name>hive.auto.convert.join</name>
+ <value>true</value>
+ <description>Whether Hive enables the optimization about converting common join into mapjoin based on the input file size</description>
+ </property>
+ <property>
+ <name>hive.auto.convert.join.noconditionaltask</name>
+ <value>true</value>
+ <description>
+ Whether Hive enables the optimization about converting common join into mapjoin based on the input file size.
+ If this parameter is on, and the sum of size for n-1 of the tables/partitions for a n-way join is smaller than the
+ specified size, the join is directly converted to a mapjoin (there is no conditional task).
+ </description>
+ </property>
+
+ <property>
+ <name>hive.limit.optimize.enable</name>
+ <value>true</value>
+ <description>Whether to enable to optimization to trying a smaller subset of data for simple LIMIT first.</description>
+ </property>
+
+ <property>
+ <name>hive.tez.cpu.vcores</name>
+ <value>-1</value>
+ <description>By default Tez will ask for however many cpus map-reduce is configured to use per container. This can be used to overwrite.</description>
+ </property>
+
+ <property>
+ <name>hive.tez.log.level</name>
+ <value>INFO</value>
+ <description>
+ The log level to use for tasks executing as part of the DAG.
+ Used only if hive.tez.java.opts is used to configure Java options.
+ </description>
+ </property>
+ <property>
+ <name>hive.enforce.bucketing</name>
+ <value>true</value>
+ <description>Whether bucketing is enforced. If true, while inserting into the table, bucketing is enforced.</description>
+ </property>
+ <property>
+ <name>hive.enforce.sorting</name>
+ <value>true</value>
+ <description>Whether sorting is enforced. If true, while inserting into the table, sorting is enforced.</description>
+ </property>
+
+
+ <property>
+ <name>hive.enforce.sortmergebucketmapjoin</name>
+ <value>true</value>
+ <description>If the user asked for sort-merge bucketed map-side join, and it cannot be performed, should the query fail or not ?</description>
+ </property>
+
+ <property>
+ <name>hive.auto.convert.sortmerge.join</name>
+ <value>true</value>
+ <description>Will the join be automatically converted to a sort-merge join, if the joined tables pass the criteria for sort-merge join.</description>
+ </property>
+
+ <property>
+ <name>hive.auto.convert.sortmerge.join.to.mapjoin</name>
+ <value>false</value>
+ <description>
+ If hive.auto.convert.sortmerge.join is set to true, and a join was converted to a sort-merge join,
+ this parameter decides whether each table should be tried as a big table, and effectively a map-join should be
+ tried. That would create a conditional task with n+1 children for a n-way join (1 child for each table as the
+ big table), and the backup task will be the sort-merge join. In some cases, a map-join would be faster than a
+ sort-merge join, if there is no advantage of having the output bucketed and sorted. For example, if a very big sorted
+ and bucketed table with few files (say 10 files) are being joined with a very small sorter and bucketed table
+ with few files (10 files), the sort-merge join will only use 10 mappers, and a simple map-only join might be faster
+ if the complete small table can fit in memory, and a map-join can be performed.
+ </description>
+ </property>
+
+ <property>
+ <name>hive.optimize.constant.propagation</name>
+ <value>true</value>
+ <description>Whether to enable constant propagation optimizer</description>
+ </property>
+ <property>
+ <name>hive.optimize.metadataonly</name>
+ <value>true</value>
+ <description/>
+ </property>
+ <property>
+ <name>hive.optimize.null.scan</name>
+ <value>true</value>
+ <description>Dont scan relations which are guaranteed to not generate any rows</description>
+ </property>
+
+
+ <property>
+ <name>hive.optimize.bucketmapjoin</name>
+ <value>true</value>
+ <description>Whether to try bucket mapjoin</description>
+ </property>
+
+ <property>
+ <name>hive.optimize.reducededuplication</name>
+ <value>true</value>
+ <description>
+ Remove extra map-reduce jobs if the data is already clustered by the same key which needs to be used again.
+ This should always be set to true. Since it is a new feature, it has been made configurable.
+ </description>
+ </property>
+ <property>
+ <name>hive.optimize.reducededuplication.min.reducer</name>
+ <value>4</value>
+ <description>
+ Reduce deduplication merges two RSs by moving key/parts/reducer-num of the child RS to parent RS.
+ That means if reducer-num of the child RS is fixed (order by or forced bucketing) and small, it can make very slow, single MR.
+ The optimization will be automatically disabled if number of reducers would be less than specified value.
+ </description>
+ </property>
+ <property>
+ <name>hive.optimize.sort.dynamic.partition</name>
+ <value>false</value>
+ <description>
+ When enabled dynamic partitioning column will be globally sorted.
+ This way we can keep only one record writer open for each partition value
+ in the reducer thereby reducing the memory pressure on reducers.
+ </description>
+ </property>
+ <property>
+ <name>hive.stats.autogather</name>
+ <value>true</value>
+ <description>A flag to gather statistics automatically during the INSERT OVERWRITE command.</description>
+ </property>
+ <property>
+ <name>hive.stats.dbclass</name>
+ <value>fs</value>
+ <description>
+ Expects one of the pattern in [jdbc(:.*), hbase, counter, custom, fs].
+ The storage that stores temporary Hive statistics. Currently, jdbc, hbase, counter and custom type are supported.
+ </description>
+ </property>
+
+ <property>
+ <name>hive.stats.fetch.partition.stats</name>
+ <value>true</value>
+ <description>
+ Annotation of operator tree with statistics information requires partition level basic
+ statistics like number of rows, data size and file size. Partition statistics are fetched from
+ metastore. Fetching partition statistics for each needed partition can be expensive when the
+ number of partitions is high. This flag can be used to disable fetching of partition statistics
+ from metastore. When this flag is disabled, Hive will make calls to filesystem to get file sizes
+ and will estimate the number of rows from row schema.
+ </description>
+ </property>
+ <property>
+ <name>hive.stats.fetch.column.stats</name>
+ <value>false</value>
+ <description>
+ Annotation of operator tree with statistics information requires column statistics.
+ Column statistics are fetched from metastore. Fetching column statistics for each needed column
+ can be expensive when the number of columns is high. This flag can be used to disable fetching
+ of column statistics from metastore.
+ </description>
+ </property>
+
+ <property>
+ <name>hive.zookeeper.client.port</name>
+ <value>2181</value>
+ <description>The port of ZooKeeper servers to talk to. If the list of Zookeeper servers specified in hive.zookeeper.quorum,does not contain port numbers, this value is used.</description>
+ </property>
+
+ <property>
+ <name>hive.zookeeper.namespace</name>
+ <value>hive_zookeeper_namespace</value>
+ <description>The parent node under which all ZooKeeper nodes are created.</description>
+ </property>
+
+ <property>
+ <name>hive.txn.manager</name>
+ <value>org.apache.hadoop.hive.ql.lockmgr.DummyTxnManager</value>
+ <description/>
+ </property>
+
+ <property>
+ <name>hive.txn.max.open.batch</name>
+ <value>1000</value>
+ <description>
+ Maximum number of transactions that can be fetched in one call to open_txns().
+ Increasing this will decrease the number of delta files created when
+ streaming data into Hive. But it will also increase the number of
+ open transactions at any given time, possibly impacting read performance.
+ </description>
+ </property>
+
+ <property>
+ <name>hive.support.concurrency</name>
+ <value>false</value>
+ <description>
+ Support concurrency and use locks, needed for Transactions. Requires Zookeeper.
+ </description>
+ </property>
+
+ <property>
+ <name>hive.cli.print.header</name>
+ <value>false</value>
+ <description>
+ Whether to print the names of the columns in query output.
+ </description>
+ </property>
+
+ <property>
+ <name>hive.compactor.worker.timeout</name>
+ <value>86400L</value>
+ <description>
+ Expects a time value with unit (d/day, h/hour, m/min, s/sec, ms/msec, us/usec, ns/nsec), which is sec if not specified.
+ Time before a given compaction in working state is declared a failure
+ and returned to the initiated state.
+ </description>
+ </property>
+ <property>
+ <name>hive.compactor.check.interval</name>
+ <value>300L</value>
+ <description>
+ Expects a time value with unit (d/day, h/hour, m/min, s/sec, ms/msec, us/usec, ns/nsec), which is sec if not specified.
+ Time between checks to see if any partitions need compacted.
+ This should be kept high because each check for compaction requires many calls against the NameNode.
+ </description>
+ </property>
+
+ <property>
+ <name>hive.compactor.delta.pct.threshold</name>
+ <value>0.1f</value>
+ <description>Percentage (by size) of base that deltas can be before major compaction is initiated.</description>
+ </property>
+ <property>
+ <name>hive.fetch.task.conversion</name>
+ <value>more</value>
+ <description>
+ Expects one of [none, minimal, more].
+ Some select queries can be converted to single FETCH task minimizing latency.
+ Currently the query should be single sourced not having any subquery and should not have
+ any aggregations or distincts (which incurs RS), lateral views and joins.
+ 0. none : disable hive.fetch.task.conversion
+ 1. minimal : SELECT STAR, FILTER on partition columns, LIMIT only
+ 2. more : SELECT, FILTER, LIMIT only (support TABLESAMPLE and virtual columns)
+ </description>
+ </property>
+ <property>
+ <name>hive.fetch.task.conversion.threshold</name>
+ <value>1073741824</value>
+ <description>
+ Input threshold for applying hive.fetch.task.conversion. If target table is native, input length
+ is calculated by summation of file lengths. If it's not native, storage handler for the table
+ can optionally implement org.apache.hadoop.hive.ql.metadata.InputEstimator interface.
+ </description>
+ </property>
+ <property>
+ <name>hive.fetch.task.aggr</name>
+ <value>false</value>
+ <description>
+ Aggregation queries with no group-by clause (for example, select count(*) from src) execute
+ final aggregations in single reduce task. If this is set true, Hive delegates final aggregation
+ stage to fetch task, possibly decreasing the query time.
+ </description>
+ </property>
+
+ <property>
+ <name>hive.security.authorization.enabled</name>
+ <value>false</value>
+ <description>enable or disable the Hive client authorization</description>
+ </property>
+
+ <property>
+ <name>hive.security.authenticator.manager</name>
+ <value>org.apache.hadoop.hive.ql.security.ProxyUserAuthenticator</value>
+ <description>
+ hive client authenticator manager class name. The user defined authenticator should implement
+ interface org.apache.hadoop.hive.ql.security.HiveAuthenticationProvider.
+ </description>
+ </property>
+ <property>
+ <name>hive.security.metastore.authorization.manager</name>
+ <value>org.apache.hadoop.hive.ql.security.authorization.StorageBasedAuthorizationProvider,org.apache.hadoop.hive.ql.security.authorization.MetaStoreAuthzAPIAuthorizerEmbedOnly</value>
+ <description>
+ authorization manager class name to be used in the metastore for authorization.
+ The user defined authorization class should implement interface
+ org.apache.hadoop.hive.ql.security.authorization.HiveMetastoreAuthorizationProvider.
+ </description>
+ </property>
+ <property>
+ <name>hive.security.metastore.authorization.auth.reads</name>
+ <value>true</value>
+ <description>If this is true, metastore authorizer authorizes read actions on database, table</description>
+ </property>
+ <property>
+ <name>hive.security.metastore.authenticator.manager</name>
+ <value>org.apache.hadoop.hive.ql.security.HadoopDefaultMetastoreAuthenticator</value>
+ <description>
+ authenticator manager class name to be used in the metastore for authentication.
+ The user defined authenticator should implement interface org.apache.hadoop.hive.ql.security.HiveAuthenticationProvider.
+ </description>
+ </property>
+
+ <property>
+ <name>hive.server2.logging.operation.enabled</name>
+ <value>true</value>
+ <description>When true, HS2 will save operation logs</description>
+ </property>
+ <property>
+ <name>hive.server2.logging.operation.log.location</name>
+ <value>${system:java.io.tmpdir}/${system:user.name}/operation_logs</value>
+ <description>Top level directory where operation logs are stored if logging functionality is enabled</description>
+ </property>
+
+ <property>
+ <name>hive.server2.zookeeper.namespace</name>
+ <value>hiveserver2</value>
+ <description>The parent node in ZooKeeper used by HiveServer2 when supporting dynamic service discovery.</description>
+ </property>
+
+ <property>
+ <name>hive.server2.transport.mode</name>
+ <value>binary</value>
+ <description>
+ Expects one of [binary, http].
+ Transport mode of HiveServer2.
+ </description>
+ </property>
+
+ <property>
+ <name>hive.server2.thrift.http.port</name>
+ <value>10001</value>
+ <description>Port number of HiveServer2 Thrift interface when hive.server2.transport.mode is 'http'.</description>
+ </property>
+ <property>
+ <name>hive.server2.thrift.http.path</name>
+ <value>cliservice</value>
+ <description>Path component of URL endpoint when in HTTP mode.</description>
+ </property>
+
+ <property>
+ <name>hive.server2.thrift.port</name>
+ <value>10000</value>
+ <description>Port number of HiveServer2 Thrift interface when hive.server2.transport.mode is 'binary'.</description>
+ </property>
+ <property>
+ <name>hive.server2.thrift.sasl.qop</name>
+ <value>auth</value>
+ <description>
+ Expects one of [auth, auth-int, auth-conf].
+ Sasl QOP value; Set it to one of following values to enable higher levels of
+ protection for HiveServer2 communication with clients.
+ "auth" - authentication only (default)
+ "auth-int" - authentication plus integrity protection
+ "auth-conf" - authentication plus integrity and confidentiality protection
+ This is applicable only if HiveServer2 is configured to use Kerberos authentication.
+ </description>
+ </property>
+
+ <property>
+ <name>hive.server2.thrift.max.worker.threads</name>
+ <value>500</value>
+ <description>Maximum number of Thrift worker threads</description>
+ </property>
+
+ <property>
+ <name>hive.server2.allow.user.substitution</name>
+ <value>true</value>
+ <description>Allow alternate user to be specified as part of HiveServer2 open connection request.</description>
+ </property>
+
+ <property>
+ <name>hive.server2.authentication.spnego.keytab</name>
+ <value>HTTP/_HOST@EXAMPLE.COM</value>
+ <description>
+ keytab file for SPNego principal, optional,
+ typical value would look like /etc/security/keytabs/spnego.service.keytab,
+ This keytab would be used by HiveServer2 when Kerberos security is enabled and
+ HTTP transport mode is used.
+ This needs to be set only if SPNEGO is to be used in authentication.
+ SPNego authentication would be honored only if valid
+ hive.server2.authentication.spnego.principal
+ and
+ hive.server2.authentication.spnego.keytab
+ are specified.
+ </description>
+ </property>
+
+ <property>
+ <name>hive.server2.authentication</name>
+ <description>Authentication mode, default NONE. Options are NONE, NOSASL, KERBEROS, LDAP, PAM and CUSTOM</description>
+ <value>NONE</value>
+ </property>
+
+ <property>
+ <name>hive.server2.authentication.spnego.principal</name>
+ <value>/etc/security/keytabs/spnego.service.keytab</value>
+ <description>
+ SPNego service principal, optional,
+ typical value would look like HTTP/_HOST@EXAMPLE.COM
+ SPNego service principal would be used by HiveServer2 when Kerberos security is enabled
+ and HTTP transport mode is used.
+ This needs to be set only if SPNEGO is to be used in authentication.
+ </description>
+ </property>
+
+ <property>
+ <name>hive.server2.enable.doAs</name>
+ <value>true</value>
+ <description>
+ Setting this property to true will have HiveServer2 execute
+ Hive operations as the user making the calls to it.
+ </description>
+ </property>
+ <property>
+ <name>hive.server2.table.type.mapping</name>
+ <value>CLASSIC</value>
+ <description>
+ Expects one of [classic, hive].
+ This setting reflects how HiveServer2 will report the table types for JDBC and other
+ client implementations that retrieve the available tables and supported table types
+ HIVE : Exposes Hive's native table types like MANAGED_TABLE, EXTERNAL_TABLE, VIRTUAL_VIEW
+ CLASSIC : More generic types like TABLE and VIEW
+ </description>
+ </property>
+
+ <property>
+ <name>hive.server2.use.SSL</name>
+ <value>false</value>
+ <description/>
+ </property>
+
+ <property>
+ <name>hive.conf.restricted.list</name>
+ <value>hive.security.authenticator.manager,hive.security.authorization.manager,hive.users.in.admin.role</value>
+ <description>Comma separated list of configuration options which are immutable at runtime</description>
+ </property>
+
+ <property>
+ <name>hive.user.install.directory</name>
+ <value>/user/</value>
+ <description>
+ If hive (in tez mode only) cannot find a usable hive jar in "hive.jar.directory",
+ it will upload the hive jar to "hive.user.install.directory/user.name"
+ and use it to run queries.
+ </description>
+ </property>
+
+ <property>
+ <name>hive.vectorized.groupby.maxentries</name>
+ <value>100000</value>
+ <description>
+ Max number of entries in the vector group by aggregation hashtables.
+ Exceeding this will trigger a flush irrelevant of memory pressure condition.
+ </description>
+ </property>
+
+ <property>
+ <name>hive.prewarm.enabled</name>
+ <value>false</value>
+ <description>Enables container prewarm for Tez (Hadoop 2 only)</description>
+ </property>
+ <property>
+ <name>hive.prewarm.numcontainers</name>
+ <value>10</value>
+ <description>Controls the number of containers to prewarm for Tez (Hadoop 2 only)</description>
+ </property>
+
+ <property>
+ <name>hive.server2.tez.default.queues</name>
+ <value>default</value>
+ <description>
+ A list of comma separated values corresponding to YARN queues of the same name.
+ When HiveServer2 is launched in Tez mode, this configuration needs to be set
+ for multiple Tez sessions to run in parallel on the cluster.
+ </description>
+ </property>
+
+ <property>
+ <name>hive.convert.join.bucket.mapjoin.tez</name>
+ <value>false</value>
+ <description>
+ Whether joins can be automatically converted to bucket map joins in hive
+ when tez is used as the execution engine.
+ </description>
+ </property>
+
+ <property>
+ <name>hive.tez.auto.reducer.parallelism</name>
+ <value>false</value>
+ <description>
+ Turn on Tez' auto reducer parallelism feature. When enabled, Hive will still estimate data sizes
+ and set parallelism estimates. Tez will sample source vertices' output sizes and adjust the estimates at runtime as
+ necessary.
+ </description>
+ </property>
+ <property>
+ <name>hive.tez.max.partition.factor</name>
+ <value>2.0</value>
+ <description>When auto reducer parallelism is enabled this factor will be used to over-partition data in shuffle edges.</description>
+ </property>
+ <property>
+ <name>hive.tez.min.partition.factor</name>
+ <value>0.25</value>
+ <description>
+ When auto reducer parallelism is enabled this factor will be used to put a lower limit to the number
+ of reducers that tez specifies.
+ </description>
+ </property>
+ <property>
+ <name>hive.tez.dynamic.partition.pruning</name>
+ <value>true</value>
+ <description>When dynamic pruning is enabled, joins on partition keys will be processed by sending events from the processing vertices to the tez application master. These events will be used to prune unnecessary partitions.</description>
+ </property>
+ <property>
+ <name>hive.tez.dynamic.partition.pruning.max.event.size</name>
+ <value>1048576</value>
+ <description>Maximum size of events sent by processors in dynamic pruning. If this size is crossed no pruning will take place.</description>
+ </property>
+ <property>
+ <name>hive.tez.dynamic.partition.pruning.max.data.size</name>
+ <value>104857600</value>
+ <description>Maximum total data size of events in dynamic pruning.</description>
+ </property>
+ <property>
+ <name>hive.tez.smb.number.waves</name>
+ <value>0.5</value>
+ <description>The number of waves in which to run the SMB join. Account for cluster being occupied. Ideally should be 1 wave.</description>
+ </property>
+
+ <!-- missing from HiveConf -->
+ <property>
+ <name>hive.heapsize</name>
+ <value>1024</value>
+ <description>Hive Java heap size</description>
+ </property>
+
+ <property>
+ <name>ambari.hive.db.schema.name</name>
+ <value>hive</value>
+ <description>Database name used as the Hive Metastore</description>
+ </property>
+
+ <property>
+ <name>hive.auto.convert.sortmerge.join.noconditionaltask</name>
+ <value>true</value>
+ <description>Required to Enable the conversion of an SMB (Sort-Merge-Bucket) to a map-join SMB.</description>
+ </property>
+
+ <property>
+ <name>hive.optimize.mapjoin.mapreduce</name>
+ <value>true</value>
+ <description>If hive.auto.convert.join is off, this parameter does not take
+ affect. If it is on, and if there are map-join jobs followed by a map-reduce
+ job (for e.g a group by), each map-only job is merged with the following
+ map-reduce job.
+ </description>
+ </property>
+
+ <!-- performance -->
+
+ <property>
+ <name>hive.vectorized.execution.enabled</name>
+ <value>true</value>
+ <description>
+ This flag should be set to true to enable vectorized mode of query execution.
+ The default value is false.
+ </description>
+ </property>
+
+ <property>
+ <name>hive.vectorized.execution.reduce.enabled</name>
+ <value>false</value>
+ <description>
+ This flag should be set to true to enable vectorized mode of the reduce-side of query execution.
+ The default value is true.
+ </description>
+ </property>
+
+ <property>
+ <name>hive.optimize.index.filter</name>
+ <value>true</value>
+ <description>Whether to enable automatic use of indexes</description>
+ </property>
+
+ <property>
+ <name>hive.execution.engine</name>
+ <value>mr</value>
+ <description>
+ Expects one of [mr, tez].
+ Chooses execution engine. Options are: mr (Map reduce, default) or tez (hadoop 2 only)
+ </description>
+ </property>
+
+ <property>
+ <name>hive.vectorized.groupby.checkinterval</name>
+ <value>4096</value>
+ <description>Number of entries added to the group by aggregation hash before a recomputation of average entry size is performed.</description>
+ </property>
+
+ <property>
+ <name>hive.vectorized.groupby.flush.percent</name>
+ <value>0.1</value>
+ <description>Percent of entries in the group by aggregation hash flushed when the memory threshold is exceeded.</description>
+ </property>
+
+ <property>
+ <name>hive.compute.query.using.stats</name>
+ <value>true</value>
+ <description>
+ When set to true Hive will answer a few queries like count(1) purely using stats
+ stored in metastore. For basic stats collection turn on the config hive.stats.autogather to true.
+ For more advanced stats collection need to run analyze table queries.
+ </description>
+ </property>
+
+ <property>
+ <name>hive.limit.pushdown.memory.usage</name>
+ <value>0.04</value>
+ <description>The max memory to be used for hash in RS operator for top K selection.</description>
+ </property>
+
+ <property>
+ <name>hive.server2.tez.sessions.per.default.queue</name>
+ <value>1</value>
+ <description>
+ A positive integer that determines the number of Tez sessions that should be
+ launched on each of the queues specified by "hive.server2.tez.default.queues".
+ Determines the parallelism on each queue.
+ </description>
+ </property>
+
+ <property>
+ <name>hive.server2.tez.initialize.default.sessions</name>
+ <value>false</value>
+ <description>
+ This flag is used in HiveServer2 to enable a user to use HiveServer2 without
+ turning on Tez for HiveServer2. The user could potentially want to run queries
+ over Tez without the pool of sessions.
+ </description>
+ </property>
+
+
+</configuration>
http://git-wip-us.apache.org/repos/asf/ambari/blob/c15cd0e0/ambari-server/src/main/resources/stacks/HDP/2.2.GlusterFS/services/HIVE/configuration/webhcat-site.xml
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diff --git a/ambari-server/src/main/resources/stacks/HDP/2.2.GlusterFS/services/HIVE/configuration/webhcat-site.xml b/ambari-server/src/main/resources/stacks/HDP/2.2.GlusterFS/services/HIVE/configuration/webhcat-site.xml
new file mode 100644
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+++ b/ambari-server/src/main/resources/stacks/HDP/2.2.GlusterFS/services/HIVE/configuration/webhcat-site.xml
@@ -0,0 +1,112 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+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.
+-->
+
+<!-- The default settings for Templeton. -->
+<!-- Edit templeton-site.xml to change settings for your local -->
+<!-- install. -->
+
+<configuration supports_final="true">
+
+ <property>
+ <name>templeton.jar</name>
+ <value>/usr/hdp/current/hive-webhcat/share/webhcat/svr/lib/hive-webhcat-*.jar</value>
+ <description>The path to the Templeton jar file.</description>
+ </property>
+
+ <property>
+ <name>templeton.libjars</name>
+ <value>/usr/hdp/current/zookeeper-client/zookeeper.jar</value>
+ <description>Jars to add the the classpath.</description>
+ </property>
+
+ <property>
+ <name>templeton.hadoop</name>
+ <value>/usr/hdp/current/hadoop-client/bin/hadoop</value>
+ <description>The path to the Hadoop executable.</description>
+ </property>
+
+ <property>
+ <name>templeton.pig.archive</name>
+ <value>glusterfs:///hdp/apps/${hdp.version}/pig/pig.tar.gz</value>
+ <description>The path to the Pig archive in HDFS.</description>
+ </property>
+
+ <property>
+ <name>templeton.pig.path</name>
+ <value>pig.tar.gz/pig/bin/pig</value>
+ <description>The path to the Pig executable.</description>
+ </property>
+
+ <property>
+ <name>templeton.hcat</name>
+ <value>/usr/hdp/current/hive-client/bin/hcat</value>
+ <description>The path to the hcatalog executable.</description>
+ </property>
+
+ <property>
+ <name>templeton.hive.archive</name>
+ <value>glusterfs:///hdp/apps/${hdp.version}/hive/hive.tar.gz</value>
+ <description>The path to the Hive archive.</description>
+ </property>
+
+ <property>
+ <name>templeton.hive.home</name>
+ <value>hive.tar.gz/hive</value>
+ <description>The path to the Hive home within the tar. Has no effect if templeton.hive.archive is not set.</description>
+ </property>
+
+ <property>
+ <name>templeton.hcat.home</name>
+ <value>hive.tar.gz/hive/hcatalog</value>
+ <description>The path to the HCat home within the tar. Has no effect if templeton.hive.archive is not set.</description>
+ </property>
+
+ <property>
+ <name>templeton.hive.path</name>
+ <value>hive.tar.gz/hive/bin/hive</value>
+ <description>The path to the Hive executable.</description>
+ </property>
+
+ <property>
+ <name>templeton.sqoop.archive</name>
+ <value>glusterfs:///hdp/apps/${hdp.version}/sqoop/sqoop.tar.gz</value>
+ <description>The path to the Sqoop archive in HDFS.</description>
+ </property>
+
+ <property>
+ <name>templeton.sqoop.path</name>
+ <value>sqoop.tar.gz/sqoop/bin/sqoop</value>
+ <description>The path to the Sqoop executable.</description>
+ </property>
+
+ <property>
+ <name>templeton.sqoop.home</name>
+ <value>sqoop.tar.gz/sqoop</value>
+ <description>The path to the Sqoop home within the tar. Has no effect if
+ templeton.sqoop.archive is not set.
+ </description>
+ </property>
+
+ <property>
+ <name>templeton.streaming.jar</name>
+ <value>glusterfs:///hdp/apps/${hdp.version}/mapreduce/hadoop-streaming.jar</value>
+ <description>The glusterfs path to the Hadoop streaming jar file.</description>
+ </property>
+
+</configuration>
http://git-wip-us.apache.org/repos/asf/ambari/blob/c15cd0e0/ambari-server/src/main/resources/stacks/HDP/2.2.GlusterFS/services/HIVE/metainfo.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.2.GlusterFS/services/HIVE/metainfo.xml b/ambari-server/src/main/resources/stacks/HDP/2.2.GlusterFS/services/HIVE/metainfo.xml
new file mode 100644
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--- /dev/null
+++ b/ambari-server/src/main/resources/stacks/HDP/2.2.GlusterFS/services/HIVE/metainfo.xml
@@ -0,0 +1,88 @@
+<?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>
+ <schemaVersion>2.0</schemaVersion>
+ <services>
+ <service>
+ <name>HIVE</name>
+ <version>0.14.0.2.2.0.0</version>
+ <osSpecifics>
+ <osSpecific>
+ <osFamily>any</osFamily>
+ <packages>
+ <package>
+ <name>mysql-connector-java</name>
+ </package>
+ </packages>
+ </osSpecific>
+ <osSpecific>
+ <osFamily>redhat5,redhat6,suse11</osFamily>
+ <packages>
+ <package>
+ <name>hive_2_2_*</name>
+ </package>
+ <package>
+ <name>hive_2_2_*-hcatalog</name>
+ </package>
+ <package>
+ <name>hive_2_2_*-webhcat</name>
+ </package>
+ <package>
+ <name>mysql</name>
+ </package>
+ </packages>
+ </osSpecific>
+ <osSpecific>
+ <osFamily>ubuntu12</osFamily>
+ <packages>
+ <package>
+ <name>hive-2-2-.*</name>
+ </package>
+ <package>
+ <name>hive-2-2-.*-hcatalog</name>
+ </package>
+ <package>
+ <name>hive-2-2-.*-webhcat</name>
+ </package>
+ </packages>
+ </osSpecific>
+ <osSpecific>
+ <osFamily>redhat5,redhat6,ubuntu12</osFamily>
+ <packages>
+ <package>
+ <name>mysql-server</name>
+ </package>
+ </packages>
+ </osSpecific>
+ <osSpecific>
+ <osFamily>suse11</osFamily>
+ <packages>
+ <package>
+ <name>mysql-client</name>
+ </package>
+ </packages>
+ </osSpecific>
+ </osSpecifics>
+
+ <requiredServices>
+ <service>PIG</service>
+ </requiredServices>
+
+ </service>
+ </services>
+</metainfo>
http://git-wip-us.apache.org/repos/asf/ambari/blob/c15cd0e0/ambari-server/src/main/resources/stacks/HDP/2.2.GlusterFS/services/KAFKA/alerts.json
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diff --git a/ambari-server/src/main/resources/stacks/HDP/2.2.GlusterFS/services/KAFKA/alerts.json b/ambari-server/src/main/resources/stacks/HDP/2.2.GlusterFS/services/KAFKA/alerts.json
new file mode 100644
index 0000000..ad4af4f
--- /dev/null
+++ b/ambari-server/src/main/resources/stacks/HDP/2.2.GlusterFS/services/KAFKA/alerts.json
@@ -0,0 +1,26 @@
+{
+ "KAFKA": {
+ "service": [],
+ "KAFKA_BROKER": [
+ {
+ "name": "kafka_broker_process",
+ "label": "Kafka Broker Process",
+ "interval": 1,
+ "scope": "HOST",
+ "source": {
+ "type": "PORT",
+ "uri": "{{kafka-broker/port}}",
+ "default_port": 6667,
+ "reporting": {
+ "ok": {
+ "text": "TCP OK - {0:.4f} response on port {1}"
+ },
+ "critical": {
+ "text": "Connection failed: {0} to {1}:{2}"
+ }
+ }
+ }
+ }
+ ]
+ }
+}
http://git-wip-us.apache.org/repos/asf/ambari/blob/c15cd0e0/ambari-server/src/main/resources/stacks/HDP/2.2.GlusterFS/services/KAFKA/configuration/kafka-broker.xml
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diff --git a/ambari-server/src/main/resources/stacks/HDP/2.2.GlusterFS/services/KAFKA/configuration/kafka-broker.xml b/ambari-server/src/main/resources/stacks/HDP/2.2.GlusterFS/services/KAFKA/configuration/kafka-broker.xml
new file mode 100644
index 0000000..dc1b6b4
--- /dev/null
+++ b/ambari-server/src/main/resources/stacks/HDP/2.2.GlusterFS/services/KAFKA/configuration/kafka-broker.xml
@@ -0,0 +1,321 @@
+<?xml version="1.0"?>
+<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
+<!--
+/**
+ * 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.
+ */
+-->
+
+<configuration>
+ <property>
+ <name>log.dirs</name>
+ <value>/kafka-logs</value>
+ <description>
+ A comma-separated list of one or more directories in which Kafka data is stored.
+ Each new partition that is created will be placed in the directory which currently has the fewest partitions.
+ </description>
+ </property>
+ <property>
+ <name>port</name>
+ <value>6667</value>
+ <description>
+ The port on which the server accepts client connections.
+ </description>
+ </property>
+ <property>
+ <name>zookeeper.connect</name>
+ <value>localhost:2181</value>
+ <description>
+ Zookeeper also allows you to add a "chroot" path which will make all kafka data for this cluster appear under a particular path.
+ This is a way to setup multiple Kafka clusters or other applications on the same zookeeper cluster. To do this give a connection
+ string in the form hostname1:port1,hostname2:port2,hostname3:port3/chroot/path which would put all this cluster's data under the
+ path /chroot/path. Note that you must create this path yourself prior to starting the broker and consumers must use the
+ same connection string.
+ </description>
+ </property>
+ <property>
+ <name>message.max.bytes</name>
+ <value>1000000</value>
+ <description>
+ The maximum size of a message that the server can receive.
+ It is important that this property be in sync with the maximum fetch size your consumers use or
+ else an unruly producer will be able to publish messages too large for consumers to consume.
+ </description>
+ </property>
+ <property>
+ <name>num.network.threads</name>
+ <value>3</value>
+ <description>
+ The number of network threads that the server uses for handling network requests.
+ You probably don't need to change this.
+ </description>
+ </property>
+ <property>
+ <name>num.io.threads</name>
+ <value>8</value>
+ <description>
+ The number of I/O threads that the server uses for executing requests. You should have at least as many threads as you have disks.
+ </description>
+ </property>
+ <property>
+ <name>queued.max.requests</name>
+ <value>500</value>
+ <description>The number of requests that can be queued up for processing by the I/O threads before the network threads stop reading in new requests.</description>
+ </property>
+ <property>
+ <name>socket.send.buffer.bytes</name>
+ <value>102400</value>
+ <description>
+ The SO_SNDBUFF buffer the server prefers for socket connections.
+ </description>
+ </property>
+ <property>
+ <name>socket.receive.buffer.bytes</name>
+ <value>102400</value>
+ <description>
+ The SO_RCVBUFF buffer the server prefers for socket connections.
+ </description>
+ </property>
+ <property>
+ <name>socket.request.max.bytes</name>
+ <value>104857600</value>
+ <description>
+ The maximum request size the server will allow. This prevents the server from running out of memory and should be smaller than the Java heap size.
+ </description>
+ </property>
+ <property>
+ <name>num.partitions</name>
+ <value>1</value>
+ <description>
+ The default number of partitions per topic.
+ </description>
+ </property>
+ <property>
+ <name>log.segment.bytes</name>
+ <value>1073741824</value>
+ <description>
+ The maximum request size the server will allow.
+ This prevents the server from running out of memory and should be smaller than the Java heap size.
+ </description>
+ </property>
+ <property>
+ <name>log.roll.hours</name>
+ <value>168</value>
+ <description>
+ This setting will force Kafka to roll a new log segment even if the log.segment.bytes size has not been reached.
+ </description>
+ </property>
+ <property>
+ <name>log.retention.bytes</name>
+ <value>-1</value>
+ <description>
+ The amount of data to retain in the log for each topic-partitions. Note that this is the limit per-partition so multiply by the number of partitions to get the total data retained for the topic. Also note that if both log.retention.hours and log.retention.bytes are both set we delete a segment when either limit is exceeded.
+ </description>
+ </property>
+ <property>
+ <name>log.retention.hours</name>
+ <value>168</value>
+ <description>
+ The number of hours to keep a log segment before it is deleted, i.e. the default data retention window for all topics. Note that if both log.retention.hours and log.retention.bytes are both set we delete a segment when either limit is exceeded.
+ </description>
+ </property>
+ <property>
+ <name>log.cleanup.interval.mins</name>
+ <value>10</value>
+ <description>The frequency in minutes that the log cleaner checks whether any log segment is eligible for deletion to meet the retention policies.
+ </description>
+ </property>
+ <property>
+ <name>log.index.size.max.bytes</name>
+ <value>10485760</value>
+ <description>
+ The maximum size in bytes we allow for the offset index for each log segment. Note that we will always pre-allocate a
+ sparse file with this much space and shrink it down when the log rolls. If the index fills up we will roll a new log segment
+ even if we haven't reached the log.segment.bytes limit.
+ </description>
+ </property>
+ <property>
+ <name>log.index.interval.bytes</name>
+ <value>4096</value>
+ <description>
+ The byte interval at which we add an entry to the offset index. When executing a fetch request the server must do a linear scan for up to this many bytes to find the correct position in the log to begin and end the fetch. So setting this value to be larger will mean larger index files (and a bit more memory usage) but less scanning. However the server will never add more than one index entry per log append (even if more than log.index.interval worth of messages are appended). In general you probably don't need to mess with this value.
+ </description>
+ </property>
+ <property>
+ <name>log.flush.interval.messages</name>
+ <value>10000</value>
+ <description>The number of messages written to a log partition before we force an fsync on the log. Setting this higher will improve performance a lot but will increase the window of data at risk in the event of a crash (though that is usually best addressed through replication). If both this setting and log.flush.interval.ms are both used the log will be flushed when either criteria is met.
+ </description>
+ </property>
+ <property>
+ <name>log.flush.scheduler.interval.ms</name>
+ <value>3000</value>
+ <description>
+ The frequency in ms that the log flusher checks whether any log is eligible to be flushed to disk.
+ </description>
+ </property>
+ <property>
+ <name>log.flush.interval.ms</name>
+ <value>3000</value>
+ <description>
+ The maximum time between fsync calls on the log. If used in conjuction with log.flush.interval.messages the log will be flushed when either criteria is met.
+ </description>
+ </property>
+ <property>
+ <name>auto.create.topics.enable</name>
+ <value>true</value>
+ <description>
+ Enable auto creation of topic on the server. If this is set to true then attempts to produce, consume, or fetch metadata for a non-existent topic will automatically create it with the default replication factor and number of partitions.
+ </description>
+ </property>
+ <property>
+ <name>controller.socket.timeout.ms</name>
+ <value>30000</value>
+ <property>The socket timeout for commands from the partition management controller to the replicas.</property>
+ </property>
+ <property>
+ <name>controller.message.queue.size</name>
+ <value>10</value>
+ <description>The buffer size for controller-to-broker-channels</description>
+ </property>
+ <property>
+ <name>default.replication.factor</name>
+ <value>1</value>
+ <description>The default replication factor for automatically created topics.</description>
+ </property>
+ <property>
+ <name>replica.lag.time.max.ms</name>
+ <value>10000</value>
+ <description>If a follower hasn't sent any fetch requests for this window of time, the leader will remove the follower from ISR (in-sync replicas) and treat it as dead.</description>
+ </property>
+ <property>
+ <name>replica.lag.max.messages</name>
+ <value>4000</value>
+ <description>
+ If a replica falls more than this many messages behind the leader, the leader will remove the follower from ISR and treat it as dead.
+ </description>
+ </property>
+ <property>
+ <name>replica.socket.timeout.ms</name>
+ <value>30000</value>
+ <description>The socket timeout for network requests to the leader for replicating data.</description>
+ </property>
+ <property>
+ <name>replica.socket.receive.buffer.bytes</name>
+ <value>65536</value>
+ <description>The socket receive buffer for network requests to the leader for replicating data.</description>
+ </property>
+ <property>
+ <name>replica.fetch.max.bytes</name>
+ <value>1048576</value>
+ <description>The number of byes of messages to attempt to fetch for each partition in the fetch requests the replicas send to the leader.</description>
+ </property>
+ <property>
+ <name>replica.fetch.wait.max.ms</name>
+ <value>500</value>
+ <description>The maximum amount of time to wait time for data to arrive on the leader in the fetch requests sent by the replicas to the leader.</description>
+ </property>
+ <property>
+ <name>replica.fetch.min.bytes</name>
+ <value>1</value>
+ <description>Minimum bytes expected for each fetch response for the fetch requests from the replica to the leader. If not enough bytes, wait up to replica.fetch.wait.max.ms for this many bytes to arrive.
+ </description>
+ </property>
+ <property>
+ <name>num.replica.fetchers</name>
+ <value>1</value>
+ <description>
+ Number of threads used to replicate messages from leaders. Increasing this value can increase the degree of I/O parallelism in the follower broker.
+ </description>
+ </property>
+ <property>
+ <name>replica.high.watermark.checkpoint.interval.ms</name>
+ <value>5000</value>
+ <description>The frequency with which each replica saves its high watermark to disk to handle recovery.</description>
+ </property>
+ <property>
+ <name>fetch.purgatory.purge.interval.requests</name>
+ <value>10000</value>
+ <description>The purge interval (in number of requests) of the fetch request purgatory.</description>
+ </property>
+ <property>
+ <name>producer.purgatory.purge.interval.requests</name>
+ <value>10000</value>
+ <description>The purge interval (in number of requests) of the producer request purgatory.</description>
+ </property>
+ <property>
+ <name>zookeeper.session.timeout.ms</name>
+ <value>6000</value>
+ <description>Zookeeper session timeout. If the server fails to heartbeat to zookeeper within this period of time it is considered dead. If you set this too low the server may be falsely considered dead; if you set it too high it may take too long to recognize a truly dead server.</description>
+ </property>
+ <property>
+ <name>zookeeper.connection.timeout.ms</name>
+ <value>6000</value>
+ <description>The maximum amount of time that the client waits to establish a connection to zookeeper.</description>
+ </property>
+ <property>
+ <name>zookeeper.sync.time.ms</name>
+ <value>2000</value>
+ <description>How far a ZK follower can be behind a ZK leader.</description>
+ </property>
+ <property>
+ <name>controlled.shutdown.enable</name>
+ <value>false</value>
+ <description>Enable controlled shutdown of the broker. If enabled, the broker will move all leaders on it to some other brokers before shutting itself down. This reduces the unavailability window during shutdown.</description>
+ </property>
+ <property>
+ <name>controlled.shutdown.max.retries</name>
+ <value>3</value>
+ <description>Number of retries to complete the controlled shutdown successfully before executing an unclean shutdown.</description>
+ </property>
+ <property>
+ <name>controlled.shutdown.retry.backoff.ms</name>
+ <value>5000</value>
+ <description>
+ Backoff time between shutdown retries.
+ </description>
+ </property>
+ <property>
+ <name>kafka.metrics.reporters</name>
+ <value>kafka.ganglia.KafkaGangliaMetricsReporter</value>
+ <description>
+ kafka ganglia metrics reporter
+ </description>
+ </property>
+ <property>
+ <name>kafka.ganglia.metrics.reporter.enabled</name>
+ <value>true</value>
+ <description>
+ kafka ganglia metrics reporter enable
+ </description>
+ </property>
+ <property>
+ <name>kafka.ganglia.metrics.host</name>
+ <value>localhost</value>
+ <description> Ganglia host </description>
+ </property>
+ <property>
+ <name>kafka.ganglia.metrics.port</name>
+ <value>8671</value>
+ <description> Ganglia port </description>
+ </property>
+ <property>
+ <name>kafka.ganglia.metrics.group</name>
+ <value>kafka</value>
+ <description>Ganglia group name </description>
+ </property>
+</configuration>
http://git-wip-us.apache.org/repos/asf/ambari/blob/c15cd0e0/ambari-server/src/main/resources/stacks/HDP/2.2.GlusterFS/services/KAFKA/configuration/kafka-env.xml
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diff --git a/ambari-server/src/main/resources/stacks/HDP/2.2.GlusterFS/services/KAFKA/configuration/kafka-env.xml b/ambari-server/src/main/resources/stacks/HDP/2.2.GlusterFS/services/KAFKA/configuration/kafka-env.xml
new file mode 100644
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--- /dev/null
+++ b/ambari-server/src/main/resources/stacks/HDP/2.2.GlusterFS/services/KAFKA/configuration/kafka-env.xml
@@ -0,0 +1,55 @@
+<?xml version="1.0"?>
+<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
+<!--
+/**
+ * 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.
+ */
+-->
+
+<configuration>
+ <property>
+ <name>kafka_user</name>
+ <value>kafka</value>
+ <property-type>USER</property-type>
+ <description></description>
+ </property>
+ <property>
+ <name>kafka_log_dir</name>
+ <value>/var/log/kafka</value>
+ <description></description>
+ </property>
+ <property>
+ <name>kafka_pid_dir</name>
+ <value>/var/run/kafka</value>
+ <description></description>
+ </property>
+
+ <!-- kafka-env.sh -->
+ <property>
+ <name>content</name>
+ <description>This is the jinja template for kafka-env.sh file</description>
+ <value>
+#!/bin/bash
+
+# Set KAFKA specific environment variables here.
+
+# The java implementation to use.
+export JAVA_HOME={{java64_home}}
+export PATH=$PATH:$JAVA_HOME/bin
+ </value>
+ </property>
+</configuration>
http://git-wip-us.apache.org/repos/asf/ambari/blob/c15cd0e0/ambari-server/src/main/resources/stacks/HDP/2.2.GlusterFS/services/KAFKA/configuration/kafka-log4j.xml
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diff --git a/ambari-server/src/main/resources/stacks/HDP/2.2.GlusterFS/services/KAFKA/configuration/kafka-log4j.xml b/ambari-server/src/main/resources/stacks/HDP/2.2.GlusterFS/services/KAFKA/configuration/kafka-log4j.xml
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+++ b/ambari-server/src/main/resources/stacks/HDP/2.2.GlusterFS/services/KAFKA/configuration/kafka-log4j.xml
@@ -0,0 +1,116 @@
+<?xml version="1.0"?>
+<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
+<!--
+/**
+ * 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.
+ */
+-->
+
+<configuration supports_final="false">
+
+ <property>
+ <name>content</name>
+ <description>Custom log4j.properties</description>
+ <value>
+#
+#
+# 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.
+#
+#
+#
+kafka.logs.dir=logs
+
+log4j.rootLogger=INFO, stdout
+
+log4j.appender.stdout=org.apache.log4j.ConsoleAppender
+log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
+log4j.appender.stdout.layout.ConversionPattern=[%d] %p %m (%c)%n
+
+log4j.appender.kafkaAppender=org.apache.log4j.DailyRollingFileAppender
+log4j.appender.kafkaAppender.DatePattern='.'yyyy-MM-dd-HH
+log4j.appender.kafkaAppender.File=${kafka.logs.dir}/server.log
+log4j.appender.kafkaAppender.layout=org.apache.log4j.PatternLayout
+log4j.appender.kafkaAppender.layout.ConversionPattern=[%d] %p %m (%c)%n
+
+log4j.appender.stateChangeAppender=org.apache.log4j.DailyRollingFileAppender
+log4j.appender.stateChangeAppender.DatePattern='.'yyyy-MM-dd-HH
+log4j.appender.stateChangeAppender.File=${kafka.logs.dir}/state-change.log
+log4j.appender.stateChangeAppender.layout=org.apache.log4j.PatternLayout
+log4j.appender.stateChangeAppender.layout.ConversionPattern=[%d] %p %m (%c)%n
+
+log4j.appender.requestAppender=org.apache.log4j.DailyRollingFileAppender
+log4j.appender.requestAppender.DatePattern='.'yyyy-MM-dd-HH
+log4j.appender.requestAppender.File=${kafka.logs.dir}/kafka-request.log
+log4j.appender.requestAppender.layout=org.apache.log4j.PatternLayout
+log4j.appender.requestAppender.layout.ConversionPattern=[%d] %p %m (%c)%n
+
+log4j.appender.cleanerAppender=org.apache.log4j.DailyRollingFileAppender
+log4j.appender.cleanerAppender.DatePattern='.'yyyy-MM-dd-HH
+log4j.appender.cleanerAppender.File=${kafka.logs.dir}/log-cleaner.log
+log4j.appender.cleanerAppender.layout=org.apache.log4j.PatternLayout
+log4j.appender.cleanerAppender.layout.ConversionPattern=[%d] %p %m (%c)%n
+
+log4j.appender.controllerAppender=org.apache.log4j.DailyRollingFileAppender
+log4j.appender.controllerAppender.DatePattern='.'yyyy-MM-dd-HH
+log4j.appender.controllerAppender.File=${kafka.logs.dir}/controller.log
+log4j.appender.controllerAppender.layout=org.apache.log4j.PatternLayout
+log4j.appender.controllerAppender.layout.ConversionPattern=[%d] %p %m (%c)%n
+
+# Turn on all our debugging info
+#log4j.logger.kafka.producer.async.DefaultEventHandler=DEBUG, kafkaAppender
+#log4j.logger.kafka.client.ClientUtils=DEBUG, kafkaAppender
+#log4j.logger.kafka.perf=DEBUG, kafkaAppender
+#log4j.logger.kafka.perf.ProducerPerformance$ProducerThread=DEBUG, kafkaAppender
+#log4j.logger.org.I0Itec.zkclient.ZkClient=DEBUG
+log4j.logger.kafka=INFO, kafkaAppender
+log4j.logger.kafka.network.RequestChannel$=WARN, requestAppender
+log4j.additivity.kafka.network.RequestChannel$=false
+
+#log4j.logger.kafka.network.Processor=TRACE, requestAppender
+#log4j.logger.kafka.server.KafkaApis=TRACE, requestAppender
+#log4j.additivity.kafka.server.KafkaApis=false
+log4j.logger.kafka.request.logger=WARN, requestAppender
+log4j.additivity.kafka.request.logger=false
+
+log4j.logger.kafka.controller=TRACE, controllerAppender
+log4j.additivity.kafka.controller=false
+
+log4j.logger.kafka.log.LogCleaner=INFO, cleanerAppender
+log4j.additivity.kafka.log.LogCleaner=false
+
+log4j.logger.state.change.logger=TRACE, stateChangeAppender
+log4j.additivity.state.change.logger=false
+
+ </value>
+ </property>
+
+</configuration>
http://git-wip-us.apache.org/repos/asf/ambari/blob/c15cd0e0/ambari-server/src/main/resources/stacks/HDP/2.2.GlusterFS/services/KAFKA/metainfo.xml
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diff --git a/ambari-server/src/main/resources/stacks/HDP/2.2.GlusterFS/services/KAFKA/metainfo.xml b/ambari-server/src/main/resources/stacks/HDP/2.2.GlusterFS/services/KAFKA/metainfo.xml
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@@ -0,0 +1,82 @@
+<?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>
+ <schemaVersion>2.0</schemaVersion>
+ <services>
+ <service>
+ <name>KAFKA</name>
+ <displayName>Kafka</displayName>
+ <comment>A high-throughput distributed messaging system</comment>
+ <version>0.8.1.2.2.0.0</version>
+ <components>
+ <component>
+ <name>KAFKA_BROKER</name>
+ <displayName>Kafka Broker</displayName>
+ <category>MASTER</category>
+ <cardinality>1+</cardinality>
+ <dependencies>
+ <dependency>
+ <name>ZOOKEEPER/ZOOKEEPER_SERVER</name>
+ <scope>cluster</scope>
+ <auto-deploy>
+ <enabled>true</enabled>
+ </auto-deploy>
+ </dependency>
+ </dependencies>
+ <commandScript>
+ <script>scripts/kafka_broker.py</script>
+ <scriptType>PYTHON</scriptType>
+ <timeout>600</timeout>
+ </commandScript>
+ </component>
+ </components>
+ <osSpecifics>
+ <osSpecific>
+ <osFamily>redhat5,redhat6,suse11</osFamily>
+ <packages>
+ <package>
+ <name>kafka_2_2_*</name>
+ </package>
+ </packages>
+ </osSpecific>
+ <osSpecific>
+ <osFamily>ubuntu12</osFamily>
+ <packages>
+ <package>
+ <name>kafka-2-2-.*</name>
+ </package>
+ </packages>
+ </osSpecific>
+ </osSpecifics>
+ <commandScript>
+ <script>scripts/service_check.py</script>
+ <scriptType>PYTHON</scriptType>
+ <timeout>300</timeout>
+ </commandScript>
+ <requiredServices>
+ <service>ZOOKEEPER</service>
+ </requiredServices>
+ <configuration-dependencies>
+ <config-type>kafka-broker</config-type>
+ <config-type>kafka-env</config-type>
+ <config-type>kafka-log4j</config-type>
+ </configuration-dependencies>
+ <restartRequiredAfterChange>true</restartRequiredAfterChange>
+ </service>
+ </services>
+</metainfo>