http://git-wip-us.apache.org/repos/asf/ambari/blob/819dbff2/ambari-server/src/main/resources/stacks/HDP/2.2/upgrades/nonrolling-upgrade-2.2.xml ---------------------------------------------------------------------- diff --git a/ambari-server/src/main/resources/stacks/HDP/2.2/upgrades/nonrolling-upgrade-2.2.xml b/ambari-server/src/main/resources/stacks/HDP/2.2/upgrades/nonrolling-upgrade-2.2.xml deleted file mode 100644 index f8fc3c4..0000000 --- a/ambari-server/src/main/resources/stacks/HDP/2.2/upgrades/nonrolling-upgrade-2.2.xml +++ /dev/null @@ -1,891 +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. ---> - -<upgrade xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; xsi:noNamespaceSchemaLocation="upgrade-pack.xsd"> - <target>2.2.*.*</target> - <target-stack>HDP-2.2</target-stack> - <type>NON_ROLLING</type> - <prerequisite-checks> - <configuration> - <!-- Configuration properties for all pre-reqs including required pre-reqs --> - <check-properties name="org.apache.ambari.server.checks.HiveDynamicServiceDiscoveryCheck"> - <property name="min-failure-stack-version">HDP-2.3.0.0</property> - </check-properties> - </configuration> - </prerequisite-checks> - <order> - <group xsi:type="cluster" name="PRE_CLUSTER" title="Prepare Upgrade"> - <direction>UPGRADE</direction> - - <skippable>true</skippable> - <supports-auto-skip-failure>false</supports-auto-skip-failure> - - <execute-stage service="YARN" component="RESOURCEMANAGER" title="Stop YARN Queues"> - <task xsi:type="manual"> - <message>Before continuing, please stop all YARN queues. If yarn-site's yarn.resourcemanager.work-preserving-recovery.enabled is set to true, then you can skip this step since the clients will retry on their own.</message> - </task> - </execute-stage> - - <execute-stage service="SLIDER" component="SLIDER" title="Stop Long Running Applications on Slider"> - <task xsi:type="manual"> - <message>Before continuing, please stop all long-running applications deployed using Slider. E.g., su - yarn "/usr/hdp/current/slider-client/bin/slider stop <app_name>"</message> - </task> - </execute-stage> - - <execute-stage service="STORM" component="NIMBUS" title="Stop Storm Topologies"> - <task xsi:type="manual"> - <message>Before continuing, please deactivate and kill any currently running topologies.</message> - </task> - </execute-stage> - - <execute-stage service="TEZ" component="TEZ_CLIENT" title="Check Tez Tarball"> - <task xsi:type="execute" hosts="any"> - <script>scripts/pre_upgrade.py</script> - <function>prepare</function> - </task> - </execute-stage> - </group> - - <group xsi:type="stop" name="STOP_HIGH_LEVEL_SERVICE_COMPONENTS" title="Stop Components for High-Level Services"> - <service-check>false</service-check> - <skippable>true</skippable> - <supports-auto-skip-failure>false</supports-auto-skip-failure> - <parallel-scheduler/> - - <service name="FLUME"> - <component>FLUME_HANDLER</component> - </service> - - <service name="STORM"> - <component>DRPC_SERVER</component> - <component>STORM_UI_SERVER</component> - <component>SUPERVISOR</component> - <component>NIMBUS</component> - </service> - - <service name="KNOX"> - <component>KNOX_GATEWAY</component> - </service> - - <service name="KAFKA"> - <component>KAFKA_BROKER</component> - </service> - - <service name="FALCON"> - <component>FALCON_SERVER</component> - </service> - - <service name="OOZIE"> - <component>OOZIE_SERVER</component> - </service> - - <service name="SPARK"> - <component>SPARK_JOBHISTORYSERVER</component> - </service> - - <service name="HIVE"> - <component>WEBHCAT_SERVER</component> - <component>HIVE_SERVER</component> - <component>HIVE_METASTORE</component> - </service> - - <service name="YARN"> - <component>NODEMANAGER</component> - <component>RESOURCEMANAGER</component> - <component>APP_TIMELINE_SERVER</component> - </service> - - <service name="MAPREDUCE2"> - <component>HISTORYSERVER</component> - </service> - </group> - - <group xsi:type="cluster" name="Backups" title="Perform Backups"> - <direction>UPGRADE</direction> - <skippable>true</skippable> - <supports-auto-skip-failure>false</supports-auto-skip-failure> - - <execute-stage service="OOZIE" component="OOZIE_SERVER" title="Backup Oozie Database"> - <task xsi:type="manual"> - <message>Before continuing, please backup the Oozie Server database referenced by the Oozie server located on {{hosts.all}}.</message> - </task> - </execute-stage> - - <execute-stage service="HIVE" component="HIVE_METASTORE" title="Backup Hive Metastore"> - <task xsi:type="manual"> - <message>Before continuing, please backup the Hive Metastore database referenced by the Hive Metastore service(s) located on the following host(s): {{hosts.all}}.</message> - </task> - </execute-stage> - - <execute-stage service="HBASE" component="HBASE_MASTER" title="Snapshot HBASE"> - <task xsi:type="execute" hosts="master"> - <script>scripts/hbase_upgrade.py</script> - <function>take_snapshot</function> - </task> - </execute-stage> - - <execute-stage service="HDFS" component="NAMENODE" title="Prepare HDFS"> - <task xsi:type="execute" hosts="master"> - <script>scripts/namenode.py</script> - <function>prepare_express_upgrade</function> - </task> - </execute-stage> - - <execute-stage service="RANGER" component="RANGER_ADMIN" title="Backup Ranger Database"> - <task xsi:type="manual"> - <message>Before continuing, please backup the Ranger Admin database and Ranger Audit database on the following host(s): {{hosts.all}}.</message> - </task> - </execute-stage> - </group> - - <group xsi:type="stop" name="STOP_LOW_LEVEL_SERVICE_COMPONENTS" title="Stop Components for Core Services"> - <service-check>false</service-check> - <skippable>true</skippable> - <supports-auto-skip-failure>false</supports-auto-skip-failure> - <parallel-scheduler/> - - <service name="HBASE"> - <component>HBASE_REGIONSERVER</component> - <component>HBASE_MASTER</component> - </service> - - <service name="HDFS"> - <component>DATANODE</component> - <component>NAMENODE</component> - <component>SECONDARY_NAMENODE</component> - <component>ZKFC</component> - <component>JOURNALNODE</component> - </service> - - <service name="RANGER"> - <component>RANGER_USERSYNC</component> - <component>RANGER_ADMIN</component> - </service> - - <service name="ZOOKEEPER"> - <component>ZOOKEEPER_SERVER</component> - </service> - </group> - - - <group xsi:type="cluster" name="Restore Backups" title="Restore Backups"> - <direction>DOWNGRADE</direction> - <skippable>true</skippable> - - <!-- If the user attempts a downgrade after this point, they will need to restore backups - before starting any of the services. --> - - <execute-stage service="OOZIE" component="OOZIE_SERVER" title="Restore Oozie Database"> - <task xsi:type="manual"> - <message>Before continuing, please restore the Oozie Server database referenced by the Oozie server located on {{hosts.all}}.</message> - </task> - </execute-stage> - - <execute-stage service="HIVE" component="HIVE_METASTORE" title="Restore Hive Metastore"> - <task xsi:type="manual"> - <message>Before continuing, please restore the Hive Metastore database referenced by the Hive Metastore service(s) located on the following host(s): {{hosts.all}}.</message> - </task> - </execute-stage> - - <execute-stage service="RANGER" component="RANGER_ADMIN" title="Restore Ranger Database"> - <task xsi:type="manual"> - <message>Before continuing, please restore the Ranger Admin database and Ranger Audit database on the following host(s): {{hosts.all}}.</message> - </task> - </execute-stage> - </group> - - <!-- After processing this group, will change the effective Stack of the UpgradeContext object. --> - <group xsi:type="update-stack" name="UPDATE_DESIRED_STACK_ID" title="Update Target Stack"> - <execute-stage title="Update Target Stack"> - <task xsi:type="server_action" class="org.apache.ambari.server.serveraction.upgrades.UpdateDesiredStackAction"> - </task> - </execute-stage> - </group> - - <group xsi:type="cluster" name="Upgrade service configs" title="Upgrade service configs"> - <direction>UPGRADE</direction> <!-- prevent config changes on downgrade --> - <skippable>true</skippable> <!-- May fix configuration problems manually --> - - <execute-stage service="MAPREDUCE2" component="MAPREDUCE2_CLIENT" title="Apply config changes for Mapreduce2 client"> - <task xsi:type="server_action" class="org.apache.ambari.server.serveraction.upgrades.FixLzoCodecPath"> - <summary>Verifying LZO codec path for mapreduce</summary> - </task> - </execute-stage> - - <execute-stage service="TEZ" component="TEZ_CLIENT" title="Apply config changes for Tez"> - <task xsi:type="configure" id="hdp_2_2_0_0_tez_client_adjust_tez_lib_uris_property"/> - </execute-stage> - - <execute-stage service="TEZ" component="TEZ_CLIENT" title="Verify LZO codec path for Tez"> - <task xsi:type="server_action" class="org.apache.ambari.server.serveraction.upgrades.FixLzoCodecPath"> - <summary>Verifying LZO codec path for Tez</summary> - </task> - </execute-stage> - - <execute-stage service="OOZIE" component="OOZIE_SERVER" title="Apply config changes for Oozie Server"> - <task xsi:type="server_action" class="org.apache.ambari.server.serveraction.upgrades.OozieConfigCalculation"> - <summary>Adjusting Oozie properties</summary> - </task> - </execute-stage> - - <execute-stage service="STORM" component="NIMBUS" title="Apply config changes for Nimbus"> - <task xsi:type="configure" id="increase_storm_zookeeper_timeouts"/> - </execute-stage> - </group> - - <!-- - Invoke "hdp-select set all" to change any components we may have missed - that are installed on the hosts but not known by Ambari. - --> - <group xsi:type="cluster" name="ALL_HOST_OPS" title="Set Version On All Hosts"> - <scope>COMPLETE</scope> - <skippable>true</skippable> - <supports-auto-skip-failure>false</supports-auto-skip-failure> - - <execute-stage title="Update stack to {{version}}"> - <task xsi:type="execute"> - <script>scripts/ru_set_all.py</script> - <function>actionexecute</function> - </task> - </execute-stage> - </group> - - <!-- Now, restart all of the services. --> - <group xsi:type="restart" name="ZOOKEEPER" title="ZooKeeper"> - <service-check>false</service-check> - <skippable>true</skippable> - <supports-auto-skip-failure>false</supports-auto-skip-failure> - <parallel-scheduler/> - <service name="ZOOKEEPER"> - <component>ZOOKEEPER_SERVER</component> - <component>ZOOKEEPER_CLIENT</component> - </service> - </group> - - <group xsi:type="restart" name="RANGER" title="Ranger"> - <service-check>false</service-check> - <skippable>true</skippable> - <supports-auto-skip-failure>false</supports-auto-skip-failure> - <parallel-scheduler/> - <service name="RANGER"> - <component>RANGER_ADMIN</component> - <component>RANGER_USERSYNC</component> - </service> - </group> - - <group xsi:type="restart" name="HDFS" title="HDFS"> - <service-check>false</service-check> - <skippable>true</skippable> - <supports-auto-skip-failure>false</supports-auto-skip-failure> - <parallel-scheduler/> - <service name="HDFS"> - <component>JOURNALNODE</component> - <component>ZKFC</component> - <component>NAMENODE</component> - <component>SECONDARY_NAMENODE</component> - <component>HDFS_CLIENT</component> - </service> - </group> - - <group xsi:type="restart" name="HDFS_DATANODES" title="HDFS DataNodes"> - <service-check>false</service-check> - <skippable>true</skippable> - <parallel-scheduler/> - <service name="HDFS"> - <component>DATANODE</component> - </service> - </group> - - <group xsi:type="cluster" name="HDFS_LEAVE_SAFEMODE" title="HDFS - Wait to leave Safemode"> - <service-check>false</service-check> - <skippable>true</skippable> - <supports-auto-skip-failure>false</supports-auto-skip-failure> - - <execute-stage service="HDFS" component="NAMENODE" title="Wait to leave Safemode"> - <task xsi:type="execute" hosts="all"> - <summary>Wait for NameNode to leave Safemode</summary> - <script>scripts/namenode.py</script> - <function>wait_for_safemode_off</function> - </task> - </execute-stage> - </group> - - <group xsi:type="restart" name="YARN_AND_MAPR" title="YARN and MapReduce2"> - <service-check>false</service-check> - <skippable>true</skippable> - <supports-auto-skip-failure>false</supports-auto-skip-failure> - <parallel-scheduler/> - - <service name="MAPREDUCE2"> - <component>HISTORYSERVER</component> - <component>MAPREDUCE2_CLIENT</component> - </service> - - <service name="YARN"> - <component>APP_TIMELINE_SERVER</component> - <component>RESOURCEMANAGER</component> - <component>YARN_CLIENT</component> - </service> - </group> - - <group xsi:type="restart" name="YARN_NODEMANAGERS" title="YARN NodeManagers"> - <service-check>false</service-check> - <skippable>true</skippable> - <parallel-scheduler/> - - <service name="YARN"> - <component>NODEMANAGER</component> - </service> - </group> - - <group xsi:type="restart" name="HBASE" title="HBASE"> - <service-check>false</service-check> - <skippable>true</skippable> - <supports-auto-skip-failure>false</supports-auto-skip-failure> - <parallel-scheduler/> - <service name="HBASE"> - <component>HBASE_MASTER</component> - <component>HBASE_REGIONSERVER</component> - <component>HBASE_CLIENT</component> - </service> - </group> - - <group xsi:type="restart" name="CLIENTS" title="Tez, Pig, Sqoop Clients"> - <service-check>false</service-check> - <skippable>true</skippable> - <parallel-scheduler/> - <service name="TEZ"> - <component>TEZ_CLIENT</component> - </service> - - <service name="PIG"> - <component>PIG</component> - </service> - - <service name="SQOOP"> - <component>SQOOP</component> - </service> - </group> - - <group name="SERVICE_CHECK_1" title="All Service Checks" xsi:type="service-check"> - <direction>UPGRADE</direction> - <skippable>true</skippable> - <priority> - <service>ZOOKEEPER</service> - <service>RANGER</service> - <service>HDFS</service> - <service>YARN</service> - <service>MAPREDUCE2</service> - <service>HBASE</service> - </priority> - </group> - - <group xsi:type="restart" name="HIVE_MASTERS" title="Hive Masters"> - <service-check>false</service-check> - <skippable>true</skippable> - <supports-auto-skip-failure>false</supports-auto-skip-failure> - <!-- Must be ran sequentially because Hive Metastore upgrades the schema and Hive Server copies tarballs. --> - <parallel-scheduler> - <max-degree-of-parallelism>1</max-degree-of-parallelism> - </parallel-scheduler> - <service name="HIVE"> - <component>HIVE_METASTORE</component> - <component>HIVE_SERVER</component> - <component>WEBHCAT_SERVER</component> - </service> - </group> - - <group xsi:type="restart" name="HIVE_CLIENTS" title="Hive Clients"> - <service-check>false</service-check> - <skippable>true</skippable> - <supports-auto-skip-failure>false</supports-auto-skip-failure> - <parallel-scheduler/> - <service name="HIVE"> - <component>HIVE_CLIENT</component> - <component>HCAT</component> - </service> - </group> - - <group xsi:type="restart" name="SPARK" title="Spark"> - <service-check>false</service-check> - <skippable>true</skippable> - <supports-auto-skip-failure>false</supports-auto-skip-failure> - <parallel-scheduler/> - <service name="SPARK"> - <component>SPARK_JOBHISTORYSERVER</component> - </service> - </group> - - <group xsi:type="restart" name="SPARK_CLIENTS" title="Spark Clients"> - <service-check>false</service-check> - <skippable>true</skippable> - <parallel-scheduler/> - <service name="SPARK"> - <component>SPARK_CLIENT</component> - </service> - </group> - - <group xsi:type="restart" name="OOZIE" title="Oozie"> - <service-check>false</service-check> - <skippable>true</skippable> - <supports-auto-skip-failure>false</supports-auto-skip-failure> - <parallel-scheduler/> - <service name="OOZIE"> - <component>OOZIE_SERVER</component> - </service> - </group> - - <group xsi:type="restart" name="OOZIE_CLIENTS" title="Oozie Clients"> - <service-check>false</service-check> - <skippable>true</skippable> - <parallel-scheduler/> - <service name="OOZIE"> - <component>OOZIE_CLIENT</component> - </service> - </group> - - <group name="SERVICE_CHECK_2" title="All Service Checks" xsi:type="service-check"> - <direction>UPGRADE</direction> - <skippable>true</skippable> - <priority> - <service>HIVE</service> - <service>SPARK</service> - <service>OOZIE</service> - </priority> - </group> - - <group xsi:type="restart" name="FALCON" title="Falcon"> - <service-check>false</service-check> - <skippable>true</skippable> - <supports-auto-skip-failure>false</supports-auto-skip-failure> - <parallel-scheduler/> - <service name="FALCON"> - <component>FALCON_SERVER</component> - </service> - </group> - - <group xsi:type="restart" name="FALCON_CLIENTS" title="Falcon Clients"> - <service-check>false</service-check> - <skippable>true</skippable> - <parallel-scheduler/> - <service name="FALCON"> - <component>FALCON_CLIENT</component> - </service> - </group> - - <group xsi:type="restart" name="KAFKA" title="Kafka"> - <service-check>false</service-check> - <skippable>true</skippable> - <parallel-scheduler/> - <service name="KAFKA"> - <component>KAFKA_BROKER</component> - </service> - </group> - - <group xsi:type="restart" name="KNOX" title="Knox"> - <service-check>false</service-check> - <skippable>true</skippable> - <parallel-scheduler/> - <service name="KNOX"> - <component>KNOX_GATEWAY</component> - </service> - </group> - - <group xsi:type="restart" name="STORM" title="Storm"> - <service-check>false</service-check> - <skippable>true</skippable> - <parallel-scheduler/> - <service name="STORM"> - <component>NIMBUS</component> - <component>SUPERVISOR</component> - <component>STORM_UI_SERVER</component> - <component>DRPC_SERVER</component> - </service> - </group> - - <group xsi:type="restart" name="SLIDER" title="Slider"> - <service-check>false</service-check> - <skippable>true</skippable> - <parallel-scheduler/> - <service name="SLIDER"> - <component>SLIDER</component> - </service> - </group> - - <group xsi:type="restart" name="FLUME" title="Flume"> - <service-check>false</service-check> - <skippable>true</skippable> - <parallel-scheduler/> - <service name="FLUME"> - <component>FLUME_HANDLER</component> - </service> - </group> - - <group name="SERVICE_CHECK_3" title="All Service Checks" xsi:type="service-check"> - <direction>UPGRADE</direction> - <skippable>true</skippable> - - <priority> - <service>FALCON</service> - <service>KAFKA</service> - <service>KNOX</service> - <service>STORM</service> - <service>SLIDER</service> - <service>FLUME</service> - </priority> - </group> - - <group xsi:type="cluster" name="FINALIZE_PRE_CHECK" title="Finalize {{direction.text.proper}} Pre-Check"> - <direction>UPGRADE</direction> - - <execute-stage title="Check Component Versions"> - <task xsi:type="server_action" class="org.apache.ambari.server.serveraction.upgrades.ComponentVersionCheckAction" /> - </execute-stage> - </group> - - <group xsi:type="cluster" name="MANUAL_STEPS" title="Finishing Upgrade"> - <direction>UPGRADE</direction> - - <execute-stage service="YARN" component="RESOURCEMANAGER" title="Start YARN Queues"> - <task xsi:type="manual"> - <message>Please start previously stopped YARN queues. If yarn-site's yarn.resourcemanager.work-preserving-recovery.enabled is set to true, then you can skip this step since the clients will retry on their own.</message> - </task> - </execute-stage> - </group> - - <group xsi:type="cluster" name="POST_CLUSTER" title="Finalize {{direction.text.proper}}"> - <skippable>true</skippable> - <supports-auto-skip-failure>false</supports-auto-skip-failure> - - <execute-stage title="Confirm Finalize"> - <direction>UPGRADE</direction> - <task xsi:type="manual"> - <message>Please confirm you are ready to finalize.</message> - </task> - </execute-stage> - - <execute-stage service="HDFS" component="NAMENODE" title="Execute HDFS Finalize"> - <task xsi:type="execute" hosts="master"> - <script>scripts/namenode.py</script> - <function>finalize_non_rolling_upgrade</function> - </task> - </execute-stage> - - <execute-stage title="Save Cluster State"> - <task xsi:type="server_action" class="org.apache.ambari.server.serveraction.upgrades.FinalizeUpgradeAction"> - </task> - </execute-stage> - - </group> - </order> - - <processing> - <service name="ZOOKEEPER"> - <component name="ZOOKEEPER_SERVER"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="ZOOKEEPER_CLIENT"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - </service> - - <service name="RANGER"> - <component name="RANGER_ADMIN"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="RANGER_USERSYNC"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - </service> - - <service name="HDFS"> - <component name="NAMENODE"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="DATANODE"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="HDFS_CLIENT"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="JOURNALNODE"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="ZKFC"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - </service> - - <service name="MAPREDUCE2"> - <component name="HISTORYSERVER"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="MAPREDUCE2_CLIENT"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - </service> - - <service name="YARN"> - <component name="APP_TIMELINE_SERVER"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="RESOURCEMANAGER"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="NODEMANAGER"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="YARN_CLIENT"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - </service> - - <service name="HBASE"> - <component name="HBASE_MASTER"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="HBASE_REGIONSERVER"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="HBASE_CLIENT"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - </service> - - <service name="TEZ"> - <component name="TEZ_CLIENT"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - </service> - - <service name="PIG"> - <component name="PIG"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - </service> - - <service name="SQOOP"> - <component name="SQOOP"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - </service> - - <service name="HIVE"> - <component name="HIVE_METASTORE"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="HIVE_SERVER"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="WEBHCAT_SERVER"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="HIVE_CLIENT"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="HCAT"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - </service> - - <service name="SPARK"> - <component name="SPARK_JOBHISTORYSERVER"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - <component name="SPARK_CLIENT"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - </service> - - <service name="OOZIE"> - <component name="OOZIE_SERVER"> - <pre-upgrade> - <!-- It is extremely important that both of these tasks run on the exact same host. Hence, pick the first alphabetically. --> - <task xsi:type="configure_function" hosts="first" /> - - <task xsi:type="execute" hosts="first" sequential="true"> - <summary>Upgrading the Oozie database and creating a new sharelib</summary> - <script>scripts/oozie_server_upgrade.py</script> - <function>upgrade_oozie_database_and_sharelib</function> - </task> - </pre-upgrade> - - <pre-downgrade> - <task xsi:type="execute" hosts="any" sequential="true"> - <summary>Create a new sharelib</summary> - <script>scripts/oozie_server_upgrade.py</script> - <function>create_sharelib</function> - </task> - </pre-downgrade> - - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="OOZIE_CLIENT"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - </service> - - <service name="FALCON"> - <component name="FALCON_SERVER"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - <component name="FALCON_CLIENT"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - </service> - - <service name="KAFKA"> - <component name="KAFKA_BROKER"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - </service> - - <service name="KNOX"> - <component name="KNOX_GATEWAY"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - </service> - - <service name="STORM"> - <component name="NIMBUS"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="SUPERVISOR"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="STORM_UI_SERVER"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="DRPC_SERVER"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - </service> - - <service name="SLIDER"> - <component name="SLIDER"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - </service> - - <service name="FLUME"> - <component name="FLUME_HANDLER"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - </service> - </processing> -</upgrade>
http://git-wip-us.apache.org/repos/asf/ambari/blob/819dbff2/ambari-server/src/main/resources/stacks/HDP/2.2/upgrades/nonrolling-upgrade-2.3.xml ---------------------------------------------------------------------- diff --git a/ambari-server/src/main/resources/stacks/HDP/2.2/upgrades/nonrolling-upgrade-2.3.xml b/ambari-server/src/main/resources/stacks/HDP/2.2/upgrades/nonrolling-upgrade-2.3.xml deleted file mode 100644 index 7b3f002..0000000 --- a/ambari-server/src/main/resources/stacks/HDP/2.2/upgrades/nonrolling-upgrade-2.3.xml +++ /dev/null @@ -1,1289 +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. ---> - -<upgrade xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; xsi:noNamespaceSchemaLocation="upgrade-pack.xsd"> - <target>2.3.*.*</target> - <target-stack>HDP-2.3</target-stack> - <type>NON_ROLLING</type> - <prerequisite-checks> - <!-- List of additional pre-req checks to run in addition to the required pre-reqs --> - <check>org.apache.ambari.server.checks.KafkaKerberosCheck</check> - - <configuration> - <!-- Configuration properties for all pre-reqs including required pre-reqs --> - <check-properties name="org.apache.ambari.server.checks.HiveDynamicServiceDiscoveryCheck"> - <property name="min-failure-stack-version">HDP-2.3.0.0</property> - </check-properties> - </configuration> - </prerequisite-checks> - <order> - <group xsi:type="cluster" name="PRE_CLUSTER" title="Prepare Upgrade"> - <direction>UPGRADE</direction> - - <skippable>true</skippable> - <supports-auto-skip-failure>false</supports-auto-skip-failure> - - <execute-stage service="YARN" component="RESOURCEMANAGER" title="Stop YARN Queues"> - <task xsi:type="manual"> - <message>Before continuing, please stop all YARN queues. If yarn-site's yarn.resourcemanager.work-preserving-recovery.enabled is set to true, then you can skip this step since the clients will retry on their own.</message> - </task> - </execute-stage> - - <execute-stage service="SLIDER" component="SLIDER" title="Stop Long Running Applications on Slider"> - <task xsi:type="manual"> - <message>Before continuing, please stop all long-running applications deployed using Slider. E.g., su - yarn "/usr/hdp/current/slider-client/bin/slider stop <app_name>"</message> - </task> - </execute-stage> - - <execute-stage service="STORM" component="NIMBUS" title="Stop Storm Topologies"> - <task xsi:type="manual"> - <message>Before continuing, please deactivate and kill any currently running topologies.</message> - </task> - </execute-stage> - - <execute-stage service="TEZ" component="TEZ_CLIENT" title="Check Tez Tarball"> - <task xsi:type="execute" hosts="any"> - <script>scripts/pre_upgrade.py</script> - <function>prepare</function> - </task> - </execute-stage> - </group> - - <group xsi:type="stop" name="STOP_HIGH_LEVEL_SERVICE_COMPONENTS" title="Stop Components for High-Level Services"> - <service-check>false</service-check> - <skippable>true</skippable> - <supports-auto-skip-failure>false</supports-auto-skip-failure> - <parallel-scheduler/> - - <service name="FLUME"> - <component>FLUME_HANDLER</component> - </service> - - <service name="ACCUMULO"> - <component>ACCUMULO_TRACER</component> - <component>ACCUMULO_GC</component> - <component>ACCUMULO_TSERVER</component> - <component>ACCUMULO_MONITOR</component> - <component>ACCUMULO_MASTER</component> - </service> - - <service name="STORM"> - <component>DRPC_SERVER</component> - <component>STORM_UI_SERVER</component> - <component>SUPERVISOR</component> - <component>NIMBUS</component> - </service> - - <service name="KNOX"> - <component>KNOX_GATEWAY</component> - </service> - - <service name="KAFKA"> - <component>KAFKA_BROKER</component> - </service> - - <service name="FALCON"> - <component>FALCON_SERVER</component> - </service> - - <service name="OOZIE"> - <component>OOZIE_SERVER</component> - </service> - - <service name="SPARK"> - <component>SPARK_JOBHISTORYSERVER</component> - </service> - - <service name="HIVE"> - <component>WEBHCAT_SERVER</component> - <component>HIVE_SERVER</component> - <component>HIVE_METASTORE</component> - </service> - - <service name="YARN"> - <component>NODEMANAGER</component> - <component>RESOURCEMANAGER</component> - <component>APP_TIMELINE_SERVER</component> - </service> - - <service name="MAPREDUCE2"> - <component>HISTORYSERVER</component> - </service> - </group> - - <group xsi:type="cluster" name="Backups" title="Perform Backups"> - <direction>UPGRADE</direction> - <skippable>true</skippable> - <supports-auto-skip-failure>false</supports-auto-skip-failure> - - <execute-stage service="OOZIE" component="OOZIE_SERVER" title="Backup Oozie Database"> - <task xsi:type="manual"> - <message>Before continuing, please backup the Oozie Server database referenced by the Oozie server located on {{hosts.all}}.</message> - </task> - </execute-stage> - - <execute-stage service="HIVE" component="HIVE_METASTORE" title="Backup Hive Metastore"> - <task xsi:type="manual"> - <message>Before continuing, please backup the Hive Metastore database referenced by the Hive Metastore service(s) located on the following host(s): {{hosts.all}}.</message> - </task> - </execute-stage> - - <execute-stage service="HBASE" component="HBASE_MASTER" title="Snapshot HBASE"> - <task xsi:type="execute" hosts="master"> - <script>scripts/hbase_upgrade.py</script> - <function>take_snapshot</function> - </task> - </execute-stage> - - <execute-stage service="HDFS" component="NAMENODE" title="Prepare HDFS"> - <task xsi:type="execute" hosts="master"> - <script>scripts/namenode.py</script> - <function>prepare_express_upgrade</function> - </task> - </execute-stage> - - <execute-stage service="RANGER" component="RANGER_ADMIN" title="Backup Ranger Database"> - <task xsi:type="manual"> - <message>Before continuing, please backup the Ranger Admin database and Ranger Audit database on the following host(s): {{hosts.all}}.</message> - </task> - </execute-stage> - </group> - - <group xsi:type="stop" name="STOP_LOW_LEVEL_SERVICE_COMPONENTS" title="Stop Components for Core Services"> - <service-check>false</service-check> - <skippable>true</skippable> - <supports-auto-skip-failure>false</supports-auto-skip-failure> - <parallel-scheduler/> - - <service name="HBASE"> - <component>HBASE_REGIONSERVER</component> - <component>HBASE_MASTER</component> - </service> - - <service name="HDFS"> - <component>DATANODE</component> - <component>NAMENODE</component> - <component>SECONDARY_NAMENODE</component> - <component>ZKFC</component> - <component>JOURNALNODE</component> - </service> - - <service name="RANGER"> - <component>RANGER_USERSYNC</component> - <component>RANGER_ADMIN</component> - </service> - - <service name="ZOOKEEPER"> - <component>ZOOKEEPER_SERVER</component> - </service> - </group> - - <group xsi:type="cluster" name="Restore Backups" title="Restore Backups"> - <direction>DOWNGRADE</direction> - <skippable>true</skippable> - - <!-- If the user attempts a downgrade after this point, they will need to restore backups - before starting any of the services. --> - - <execute-stage service="OOZIE" component="OOZIE_SERVER" title="Restore Oozie Database"> - <task xsi:type="manual"> - <message>Before continuing, please restore the Oozie Server database referenced by the Oozie server located on {{hosts.all}}.</message> - </task> - </execute-stage> - - <execute-stage service="HIVE" component="HIVE_METASTORE" title="Restore Hive Metastore"> - <task xsi:type="manual"> - <message>Before continuing, please restore the Hive Metastore database referenced by the Hive Metastore service(s) located on the following host(s): {{hosts.all}}.</message> - </task> - </execute-stage> - - <execute-stage service="RANGER" component="RANGER_ADMIN" title="Restore Ranger Database"> - <task xsi:type="manual"> - <message>Before continuing, please restore the Ranger Admin database and Ranger Audit database on the following host(s): {{hosts.all}}.</message> - </task> - </execute-stage> - </group> - - <!-- - On an HDP 2.3 to 2.2 downgrade, the /etc/component/conf must be turned back from a symlink - into a normal directory. This will avoid the circular symbolic link that will happen after - hdp-select sets /usr/hdp/current/component back to 2.2: - - # new symlink created for 2.3 - /etc/flume/conf -> /usr/hdp/current/flume-server/conf - - # circular reference from 2.2 (current) - /usr/hdp/2.2.0.0-1234/flume/conf -> /etc/flume/conf - /usr/hdp/current/flume-server/conf -> /etc/flume/conf - --> - <group xsi:type="cluster" name="RESTORE_CONFIG_DIRS" title="Restore Configuration Directories"> - <direction>DOWNGRADE</direction> - <execute-stage title="Restore configuration directories and remove HDP 2.3 symlinks"> - <task xsi:type="execute"> - <script>scripts/ru_set_all.py</script> - <function>unlink_all_configs</function> - </task> - </execute-stage> - </group> - - <!-- After processing this group, will change the effective Stack of the UpgradeContext object. --> - <group xsi:type="update-stack" name="UPDATE_DESIRED_STACK_ID" title="Update Target Stack"> - <execute-stage title="Update Target Stack"> - <task xsi:type="server_action" class="org.apache.ambari.server.serveraction.upgrades.UpdateDesiredStackAction"> - </task> - </execute-stage> - </group> - - <group xsi:type="cluster" name="Upgrade service configs" title="Upgrade service configs"> - <direction>UPGRADE</direction> <!-- prevent config changes on downgrade --> - <skippable>true</skippable> <!-- May fix configuration problems manually --> - <supports-auto-skip-failure>false</supports-auto-skip-failure> - - <execute-stage service="RANGER" component="RANGER_ADMIN" title="Apply config changes for Ranger"> - <task xsi:type="configure" id="hdp_2_3_0_0_update_ranger_env"/> - </execute-stage> - - <execute-stage service="RANGER" component="RANGER_ADMIN" title="Apply config changes for Ranger"> - <task xsi:type="configure" id="hdp_2_3_0_0_set_ranger_admin_ssl_flag"/> - </execute-stage> - - <execute-stage service="RANGER" component="RANGER_ADMIN" title="Apply config changes for Ranger"> - <task xsi:type="configure" id="hdp_2_3_0_0_update_ranger_admin"/> - </execute-stage> - - <execute-stage service="RANGER" component="RANGER_ADMIN" title="Calculating Ranger Properties"> - <task xsi:type="server_action" class="org.apache.ambari.server.serveraction.upgrades.RangerConfigCalculation"> - <summary>Calculating Ranger Properties</summary> - </task> - </execute-stage> - - <execute-stage service="RANGER" component="RANGER_ADMIN" title="Apply config changes for Ranger"> - <task xsi:type="configure" id="hdp_2_3_0_0_update_ranger_usersync"/> - </execute-stage> - - <execute-stage service="RANGER" component="RANGER_ADMIN" title="Apply config changes for Ranger"> - <task xsi:type="configure" id="hdp_2_3_0_0_update_ranger_site"/> - </execute-stage> - - <execute-stage service="RANGER" component="RANGER_ADMIN" title="Apply config changes for Ranger"> - <task xsi:type="configure" id="hdp_2_3_0_0_update_ranger_usersync_sync_source"/> - </execute-stage> - - <execute-stage service="RANGER" component="RANGER_ADMIN" title="Apply config changes for Ranger"> - <task xsi:type="configure" id="hdp_2_3_0_0_update_ranger_usersync_properties"/> - </execute-stage> - - <execute-stage service="RANGER" component="RANGER_ADMIN" title="Apply config changes for Ranger"> - <task xsi:type="configure" id="hdp_2_3_0_0_update_ranger_delete_oracle_home"/> - </execute-stage> - - <execute-stage service="RANGER" component="RANGER_ADMIN" title="Apply config changes for Ranger"> - <task xsi:type="configure" id="hdp_2_3_0_0_update_ranger_admin_hdfs_audit"/> - </execute-stage> - - <execute-stage service="RANGER" component="RANGER_ADMIN" title="Apply config changes for Ranger"> - <task xsi:type="configure" id="hdp_2_3_0_0_update_ranger_admin_db_audit"/> - </execute-stage> - - <!--HDFS--> - <execute-stage service="HDFS" component="NAMENODE" title="Apply config changes for NameNode"> - <task xsi:type="configure" id="hdp_2_3_0_0_namenode_ha_adjustments"/> - </execute-stage> - - <execute-stage service="HDFS" component="NAMENODE" title="Apply config changes for NameNode"> - <task xsi:type="configure" id="hdp_2_3_0_0_modify_hadoop_env"/> - </execute-stage> - - <execute-stage service="HDFS" component="NAMENODE" title="Apply config changes for NameNode"> - <task xsi:type="configure" id="hdp_2_3_0_0_hdfs_adjust_ranger_plugin"/> - </execute-stage> - - <execute-stage service="HDFS" component="NAMENODE" title="Apply config changes for NameNode"> - <task xsi:type="configure" id="hdp_2_3_0_0_hdfs_transition_ranger_hdfs_policy"/> - </execute-stage> - - <execute-stage service="HDFS" component="NAMENODE" title="Apply config changes for NameNode"> - <task xsi:type="configure" id="hdp_2_3_0_0_hdfs_transition_ranger_hdfs_audit"/> - </execute-stage> - - <execute-stage service="HDFS" component="NAMENODE" title="Apply config changes for NameNode"> - <task xsi:type="configure" id="hdp_2_3_0_0_hdfs_transition_ranger_hdfs_security"/> - </execute-stage> - - <execute-stage service="HDFS" component="NAMENODE" title="Apply config changes for NameNode"> - <task xsi:type="configure" id="hdp_2_3_0_0_hdfs_ranger_hdfs_delete_old_properties"/> - </execute-stage> - - <!--YARN--> - <execute-stage service="MAPREDUCE2" component="HISTORYSERVER" title="Apply config changes for HistoryServer"> - <task xsi:type="configure" id="hdp_2_3_0_0_mapreduce2_adjust_history_server"/> - </execute-stage> - - <execute-stage service="MAPREDUCE2" component="MAPREDUCE2_CLIENT" title="Apply config changes for Mapreduce2 client"> - <task xsi:type="server_action" class="org.apache.ambari.server.serveraction.upgrades.FixLzoCodecPath"> - <summary>Verifying LZO codec path for mapreduce</summary> - </task> - </execute-stage> - - <execute-stage service="YARN" component="APP_TIMELINE_SERVER" title="Apply config changes for AppTimelineServer"> - <task xsi:type="configure" id="hdp_2_3_0_0_yarn_ats_enable_recovery"/> - </execute-stage> - - <execute-stage service="YARN" component="APP_TIMELINE_SERVER" title="Apply config changes for AppTimelineServer"> - <task xsi:type="configure" id="hdp_2_3_0_0_yarn_keep_ats_v1"/> - </execute-stage> - - <execute-stage service="YARN" component="RESOURCEMANAGER" title="Apply config changes for ResourceManager"> - <task xsi:type="configure" id="hdp_2_3_0_0_yarn_rm_disable_node_labels"/> - </execute-stage> - - <execute-stage service="YARN" component="RESOURCEMANAGER" title="Apply config changes for ResourceManager"> - <task xsi:type="configure" id="hdp_2_3_0_0_yarn_rm_clear_default_node_label_expression"/> - </execute-stage> - - <execute-stage service="YARN" component="RESOURCEMANAGER" title="Apply config changes for ResourceManager"> - <task xsi:type="configure" id="hdp_2_3_0_0_yarn_rm_check_cs_root_def_capacity"/> - </execute-stage> - - <execute-stage service="YARN" component="RESOURCEMANAGER" title="Apply config changes for ResourceManager"> - <task xsi:type="configure" id="hdp_2_3_0_0_yarn_rm_check_cs_root_max_capacity"/> - </execute-stage> - - - <!--HBASE--> - <execute-stage service="HBASE" component="HBASE_MASTER" title="Apply config changes for HBase Master"> - <task xsi:type="configure" id="hdp_2_3_0_0_hbase_master_adjust_phoenix_scheduler_factory"/> - </execute-stage> - - <execute-stage service="HBASE" component="HBASE_MASTER" title="Apply config changes for HBase Master"> - <task xsi:type="configure" id="hdp_2_3_0_0_hbase_master_adjust_phoenix_rpc_controller_factory"/> - </execute-stage> - - <execute-stage service="HBASE" component="HBASE_MASTER" title="Apply config changes for HBase Master"> - <task xsi:type="configure" id="hdp_2_3_0_0_hbase_master_set_global_memstore_size"/> - </execute-stage> - - <execute-stage service="HBASE" component="HBASE_MASTER" title="Calculating HBase Properties"> - <task xsi:type="server_action" class="org.apache.ambari.server.serveraction.upgrades.HBaseConfigCalculation"> - <summary>Calculating HBase Properties</summary> - </task> - </execute-stage> - - <execute-stage service="HBASE" component="HBASE_MASTER" title="Apply config changes for HBase Master"> - <task xsi:type="configure" id="hdp_2_3_0_0_hbase_master_adjust_phoenix_indexed_wal_edit_codec"/> - </execute-stage> - - <execute-stage service="HBASE" component="HBASE_MASTER" title="Apply config changes for HBase Master"> - <task xsi:type="configure" id="hdp_2_3_0_0_hbase_master_adjust_authorization_coprocessors"/> - </execute-stage> - - <execute-stage service="HBASE" component="HBASE_MASTER" title="Apply config changes for HBase Master"> - <task xsi:type="configure" id="hdp_2_3_0_0_hbase_master_transition_ranger_hbase_policy"/> - </execute-stage> - - <execute-stage service="HBASE" component="HBASE_MASTER" title="Apply config changes for HBase Master"> - <task xsi:type="configure" id="hdp_2_3_0_0_hbase_master_transition_ranger_hbase_audit"/> - </execute-stage> - - <execute-stage service="HBASE" component="HBASE_MASTER" title="Apply config changes for HBase Master"> - <task xsi:type="configure" id="hdp_2_3_0_0_hbase_master_copy_ranger_policies"/> - </execute-stage> - - <execute-stage service="HBASE" component="HBASE_MASTER" title="Apply config changes for HBase Master"> - <task xsi:type="configure" id="hdp_2_3_0_0_hbase_master_delete_old_ranger_properties"/> - </execute-stage> - - <!-- HBASE --> - <!-- These HBASE configs changed in HDP 2.3.4.0, but Ambari can't distinguish HDP 2.3.2.0 vs HDP 2.3.4.0, so easier to always do them. --> - <execute-stage service="HBASE" component="HBASE_MASTER" title="Apply config changes for HBASE Master"> - <task xsi:type="configure" id="hdp_2_3_4_0_hbase_remove_local_indexing"/> - </execute-stage> - - <!--TEZ--> - <execute-stage service="TEZ" component="TEZ_CLIENT" title="Apply config changes for Tez"> - <task xsi:type="configure" id="hdp_2_3_0_0_tez_client_adjust_properties"/> - </execute-stage> - - <execute-stage service="TEZ" component="TEZ_CLIENT" title="Apply config changes for Tez"> - <task xsi:type="configure" id="hdp_2_2_0_0_tez_client_adjust_tez_counters_properties"/> - </execute-stage> - - <execute-stage service="TEZ" component="TEZ_CLIENT" title="Apply config changes for Tez"> - <task xsi:type="configure" id="hdp_2_3_0_0_tez_client_adjust_tez_lib_uris_property"/> - </execute-stage> - - <execute-stage service="TEZ" component="TEZ_CLIENT" title="Apply config changes for Tez"> - <task xsi:type="configure" id="hdp_2_3_0_0_tez_keep_ats_v1"/> - </execute-stage> - - <execute-stage service="TEZ" component="TEZ_CLIENT" title="Verify LZO codec path for Tez"> - <task xsi:type="server_action" class="org.apache.ambari.server.serveraction.upgrades.FixLzoCodecPath"> - <summary>Verifying LZO codec path for Tez</summary> - </task> - </execute-stage> - - <!--HIVE--> - <execute-stage service="HIVE" component="HIVE_SERVER" title="Apply config changes for Hive Server"> - <task xsi:type="configure" id="hdp_2_3_0_0_hive_server_replace_auth_manager"/> - </execute-stage> - - <execute-stage service="HIVE" component="HIVE_SERVER" title="Apply config changes for Hive Server"> - <task xsi:type="configure" id="hdp_2_3_0_0_hive_server_configure_authentication"/> - </execute-stage> - - <execute-stage service="HIVE" component="HIVE_SERVER" title="Apply config changes for Hive Server"> - <task xsi:type="configure" id="hdp_2_3_0_0_hive_server_configure_ranger_policy"/> - </execute-stage> - - <execute-stage service="HIVE" component="HIVE_SERVER" title="Apply config changes for Hive Server"> - <task xsi:type="configure" id="hdp_2_3_0_0_hive_server_configure_ranger_security"/> - </execute-stage> - - <execute-stage service="HIVE" component="HIVE_SERVER" title="Apply config changes for Hive Server"> - <task xsi:type="configure" id="hdp_2_3_0_0_hive_server_configure_ranger_audit"/> - </execute-stage> - - <execute-stage service="HIVE" component="HIVE_SERVER" title="Apply config changes for Hive Server"> - <task xsi:type="configure" id="hdp_2_3_0_0_hive_server_remove_deprecated_ranger_properties"/> - </execute-stage> - - <execute-stage service="HIVE" component="HIVE_SERVER" title="Apply config changes for Hive Server"> - <task xsi:type="configure" id="hdp_2_3_0_0_hive_server_remove_datastore_classname"/> - </execute-stage> - - <execute-stage service="HIVE" component="WEBHCAT_SERVER" title="Apply config changes for WebHCat Server"> - <task xsi:type="configure" id="hdp_2_3_0_0_webhcat_server_update_env"/> - </execute-stage> - - <execute-stage service="HIVE" component="WEBHCAT_SERVER" title="Apply config changes for WebHCat Server"> - <task xsi:type="configure" id="hdp_2_3_0_0_webhcat_server_update_configuration_paths"/> - </execute-stage> - - <!--OOZIE--> - <execute-stage service="OOZIE" component="OOZIE_SERVER" title="Apply config changes for Oozie Server"> - <task xsi:type="configure" id="hdp_2_3_0_0_oozie_remove_redundant_configurations"/> - </execute-stage> - - <execute-stage service="OOZIE" component="OOZIE_SERVER" title="Apply config changes for Oozie Server"> - <task xsi:type="server_action" class="org.apache.ambari.server.serveraction.upgrades.OozieConfigCalculation"> - <summary>Adjusting Oozie properties</summary> - </task> - </execute-stage> - - <!--KNOX--> - <execute-stage service="KNOX" component="KNOX_GATEWAY" title="Apply config changes for Knox Gateway"> - <task xsi:type="configure" id="hdp_2_3_0_0_knox_configure_ranger_policy"/> - </execute-stage> - - <execute-stage service="KNOX" component="KNOX_GATEWAY" title="Apply config changes for Knox Gateway"> - <task xsi:type="configure" id="hdp_2_3_0_0_knox_configure_ranger_knox_audit"/> - </execute-stage> - - <execute-stage service="KNOX" component="KNOX_GATEWAY" title="Apply config changes for Knox Gateway"> - <task xsi:type="configure" id="hdp_2_3_0_0_knox_remove_deprecated_ranger_properties"/> - </execute-stage> - - <!--STORM--> - <execute-stage service="STORM" component="NIMBUS" title="Apply config changes for Nimbus"> - <task xsi:type="configure" id="hdp_2_3_0_0_nimbus_monitor_freq_adjustment"/> - </execute-stage> - - <execute-stage service="STORM" component="NIMBUS" title="Apply config changes for Nimbus"> - <task xsi:type="configure" id="hdp_2_3_0_0_nimbus_convert_nimbus_host_to_seeds"/> - </execute-stage> - - <execute-stage service="STORM" component="NIMBUS" title="Apply config changes for Nimbus"> - <task xsi:type="configure" id="hdp_2_3_0_0_update_storm_env"/> - </execute-stage> - - <execute-stage service="STORM" component="NIMBUS" title="Apply config changes for Nimbus"> - <task xsi:type="configure" id="hdp_2_3_0_0_nimbus_update_env_vars"/> - </execute-stage> - - <execute-stage service="STORM" component="NIMBUS" title="Apply config changes for Nimbus"> - <task xsi:type="configure" id="hdp_2_3_0_0_nimbus_configure_ranger_policy"/> - </execute-stage> - - <execute-stage service="STORM" component="NIMBUS" title="Apply config changes for Nimbus"> - <task xsi:type="configure" id="hdp_2_3_0_0_nimbus_configure_ranger_audit"/> - </execute-stage> - - <execute-stage service="STORM" component="NIMBUS" title="Apply config changes for Nimbus"> - <task xsi:type="configure" id="hdp_2_3_0_0_nimbus_remove_deprecated_ranger_properties"/> - </execute-stage> - - <execute-stage service="STORM" component="NIMBUS" title="Apply config changes for Nimbus"> - <task xsi:type="configure" id="hdp_2_3_0_0_remove_empty_storm_topology_submission_notifier_plugin_class"/> - </execute-stage> - - <execute-stage service="STORM" component="NIMBUS" title="Apply config changes for Nimbus"> - <task xsi:type="configure" id="increase_storm_zookeeper_timeouts"/> - </execute-stage> - </group> - - <!-- - Invoke "hdp-select set all" to change any components we may have missed - that are installed on the hosts but not known by Ambari. - --> - <group xsi:type="cluster" name="ALL_HOST_OPS" title="Set Version On All Hosts"> - <skippable>true</skippable> - <supports-auto-skip-failure>false</supports-auto-skip-failure> - - <execute-stage title="Update stack to {{version}}"> - <task xsi:type="execute"> - <script>scripts/ru_set_all.py</script> - <function>actionexecute</function> - </task> - </execute-stage> - </group> - - <!-- Now, restart all of the services. --> - <group xsi:type="restart" name="ZOOKEEPER" title="ZooKeeper"> - <service-check>false</service-check> - <skippable>true</skippable> - <supports-auto-skip-failure>false</supports-auto-skip-failure> - <parallel-scheduler/> - <service name="ZOOKEEPER"> - <component>ZOOKEEPER_SERVER</component> - <component>ZOOKEEPER_CLIENT</component> - </service> - </group> - - <group xsi:type="restart" name="RANGER" title="Ranger"> - <service-check>false</service-check> - <skippable>true</skippable> - <supports-auto-skip-failure>false</supports-auto-skip-failure> - <parallel-scheduler/> - <service name="RANGER"> - <component>RANGER_ADMIN</component> - <component>RANGER_USERSYNC</component> - </service> - </group> - - <group xsi:type="restart" name="HDFS" title="HDFS"> - <service-check>false</service-check> - <skippable>true</skippable> - <supports-auto-skip-failure>false</supports-auto-skip-failure> - <parallel-scheduler/> - <service name="HDFS"> - <component>JOURNALNODE</component> - <component>ZKFC</component> - <component>NAMENODE</component> - <component>SECONDARY_NAMENODE</component> - <component>HDFS_CLIENT</component> - </service> - </group> - - <group xsi:type="restart" name="HDFS_DATANODES" title="HDFS DataNodes"> - <service-check>false</service-check> - <skippable>true</skippable> - <parallel-scheduler/> - <service name="HDFS"> - <component>DATANODE</component> - </service> - </group> - - <group xsi:type="cluster" name="HDFS_LEAVE_SAFEMODE" title="HDFS - Wait to leave Safemode"> - <service-check>false</service-check> - <skippable>true</skippable> - <supports-auto-skip-failure>false</supports-auto-skip-failure> - - <execute-stage service="HDFS" component="NAMENODE" title="Wait to leave Safemode"> - <task xsi:type="execute" hosts="all"> - <summary>Wait for NameNode to leave Safemode</summary> - <script>scripts/namenode.py</script> - <function>wait_for_safemode_off</function> - </task> - </execute-stage> - </group> - - <group xsi:type="restart" name="YARN_AND_MAPR" title="YARN and MapReduce2"> - <service-check>false</service-check> - <skippable>true</skippable> - <supports-auto-skip-failure>false</supports-auto-skip-failure> - <parallel-scheduler/> - - <service name="MAPREDUCE2"> - <component>HISTORYSERVER</component> - <component>MAPREDUCE2_CLIENT</component> - </service> - - <service name="YARN"> - <component>APP_TIMELINE_SERVER</component> - <component>RESOURCEMANAGER</component> - <component>YARN_CLIENT</component> - </service> - </group> - - <group xsi:type="restart" name="YARN_NODEMANAGERS" title="YARN NodeManagers"> - <service-check>false</service-check> - <skippable>true</skippable> - <parallel-scheduler/> - - <service name="YARN"> - <component>NODEMANAGER</component> - </service> - </group> - - <group xsi:type="restart" name="HBASE" title="HBASE"> - <service-check>false</service-check> - <skippable>true</skippable> - <supports-auto-skip-failure>false</supports-auto-skip-failure> - <parallel-scheduler/> - <service name="HBASE"> - <component>HBASE_MASTER</component> - <component>HBASE_REGIONSERVER</component> - <component>HBASE_CLIENT</component> - </service> - </group> - - <group xsi:type="restart" name="CLIENTS" title="Tez, Pig, Sqoop Clients"> - <service-check>false</service-check> - <skippable>true</skippable> - <parallel-scheduler/> - <service name="TEZ"> - <component>TEZ_CLIENT</component> - </service> - - <service name="PIG"> - <component>PIG</component> - </service> - - <service name="SQOOP"> - <component>SQOOP</component> - </service> - </group> - - <group name="SERVICE_CHECK_1" title="All Service Checks" xsi:type="service-check"> - <direction>UPGRADE</direction> - <skippable>true</skippable> - <priority> - <service>ZOOKEEPER</service> - <service>RANGER</service> - <service>HDFS</service> - <service>YARN</service> - <service>MAPREDUCE2</service> - <service>HBASE</service> - </priority> - </group> - - <group xsi:type="restart" name="HIVE_MASTERS" title="Hive Masters"> - <service-check>false</service-check> - <skippable>true</skippable> - <supports-auto-skip-failure>false</supports-auto-skip-failure> - <!-- Must be ran sequentially because Hive Metastore upgrades the schema and Hive Server copies tarballs. --> - <parallel-scheduler> - <max-degree-of-parallelism>1</max-degree-of-parallelism> - </parallel-scheduler> - <service name="HIVE"> - <component>HIVE_METASTORE</component> - <component>HIVE_SERVER</component> - <component>WEBHCAT_SERVER</component> - </service> - </group> - - <group xsi:type="restart" name="HIVE_CLIENTS" title="Hive Clients"> - <service-check>false</service-check> - <skippable>true</skippable> - <supports-auto-skip-failure>false</supports-auto-skip-failure> - <parallel-scheduler/> - <service name="HIVE"> - <component>HIVE_CLIENT</component> - <component>HCAT</component> - </service> - </group> - - <group xsi:type="restart" name="SPARK" title="Spark"> - <service-check>false</service-check> - <skippable>true</skippable> - <supports-auto-skip-failure>false</supports-auto-skip-failure> - <parallel-scheduler/> - <service name="SPARK"> - <component>SPARK_JOBHISTORYSERVER</component> - </service> - </group> - - <group xsi:type="restart" name="SPARK_CLIENTS" title="Spark Clients"> - <service-check>false</service-check> - <skippable>true</skippable> - <parallel-scheduler/> - <service name="SPARK"> - <component>SPARK_CLIENT</component> - </service> - </group> - - <group xsi:type="restart" name="OOZIE" title="Oozie"> - <service-check>false</service-check> - <skippable>true</skippable> - <supports-auto-skip-failure>false</supports-auto-skip-failure> - <parallel-scheduler/> - <service name="OOZIE"> - <component>OOZIE_SERVER</component> - </service> - </group> - - <group xsi:type="restart" name="OOZIE_CLIENTS" title="Oozie Clients"> - <service-check>false</service-check> - <skippable>true</skippable> - <parallel-scheduler/> - <service name="OOZIE"> - <component>OOZIE_CLIENT</component> - </service> - </group> - - <group name="SERVICE_CHECK_2" title="All Service Checks" xsi:type="service-check"> - <direction>UPGRADE</direction> - <skippable>true</skippable> - <priority> - <service>HIVE</service> - <service>SPARK</service> - <service>OOZIE</service> - </priority> - </group> - - <group xsi:type="restart" name="FALCON" title="Falcon"> - <service-check>false</service-check> - <skippable>true</skippable> - <supports-auto-skip-failure>false</supports-auto-skip-failure> - <parallel-scheduler/> - <service name="FALCON"> - <component>FALCON_SERVER</component> - </service> - </group> - - <group xsi:type="restart" name="FALCON_CLIENTS" title="Falcon Clients"> - <service-check>false</service-check> - <skippable>true</skippable> - <parallel-scheduler/> - <service name="FALCON"> - <component>FALCON_CLIENT</component> - </service> - </group> - - <group xsi:type="restart" name="KAFKA" title="Kafka"> - <service-check>false</service-check> - <skippable>true</skippable> - <parallel-scheduler/> - <service name="KAFKA"> - <component>KAFKA_BROKER</component> - </service> - </group> - - <group xsi:type="restart" name="KNOX" title="Knox"> - <service-check>false</service-check> - <skippable>true</skippable> - <parallel-scheduler/> - <service name="KNOX"> - <component>KNOX_GATEWAY</component> - </service> - </group> - - <group xsi:type="restart" name="STORM" title="Storm"> - <service-check>false</service-check> - <skippable>true</skippable> - <parallel-scheduler/> - <service name="STORM"> - <component>NIMBUS</component> - <component>SUPERVISOR</component> - <component>STORM_UI_SERVER</component> - <component>DRPC_SERVER</component> - </service> - - </group> - - <group xsi:type="restart" name="SLIDER" title="Slider"> - <service-check>false</service-check> - <skippable>true</skippable> - <parallel-scheduler/> - <service name="SLIDER"> - <component>SLIDER</component> - </service> - </group> - - <group xsi:type="restart" name="FLUME" title="Flume"> - <service-check>false</service-check> - <skippable>true</skippable> - <parallel-scheduler/> - <service name="FLUME"> - <component>FLUME_HANDLER</component> - </service> - </group> - - <group xsi:type="restart" name="ACCUMULO" title="Accumulo"> - <service-check>false</service-check> - <skippable>true</skippable> - <parallel-scheduler/> - <service name="ACCUMULO"> - <component>ACCUMULO_MASTER</component> - <component>ACCUMULO_TSERVER</component> - <component>ACCUMULO_MONITOR</component> - <component>ACCUMULO_GC</component> - <component>ACCUMULO_TRACER</component> - <component>ACCUMULO_CLIENT</component> - </service> - </group> - - <group name="SERVICE_CHECK_3" title="All Service Checks" xsi:type="service-check"> - <direction>UPGRADE</direction> - <skippable>true</skippable> - <priority> - <service>FALCON</service> - <service>KAFKA</service> - <service>KNOX</service> - <service>STORM</service> - <service>SLIDER</service> - <service>FLUME</service> - <service>ACCUMULO</service> - </priority> - </group> - - <group xsi:type="cluster" name="FINALIZE_PRE_CHECK" title="Finalize {{direction.text.proper}} Pre-Check"> - <direction>UPGRADE</direction> - - <execute-stage title="Check Component Versions"> - <task xsi:type="server_action" class="org.apache.ambari.server.serveraction.upgrades.ComponentVersionCheckAction" /> - </execute-stage> - </group> - - <group xsi:type="cluster" name="MANUAL_STEPS" title="Finishing Upgrade"> - <direction>UPGRADE</direction> - - <execute-stage service="YARN" component="RESOURCEMANAGER" title="Start YARN Queues"> - <task xsi:type="manual"> - <message>Please start previously stopped YARN queues. If yarn-site's yarn.resourcemanager.work-preserving-recovery.enabled is set to true, then you can skip this step since the clients will retry on their own.</message> - </task> - </execute-stage> - </group> - - <group xsi:type="cluster" name="POST_CLUSTER" title="Finalize {{direction.text.proper}}"> - <skippable>true</skippable> - <supports-auto-skip-failure>false</supports-auto-skip-failure> - - <execute-stage title="Confirm Finalize"> - <direction>UPGRADE</direction> - <task xsi:type="manual"> - <message>Please confirm you are ready to finalize.</message> - </task> - </execute-stage> - - <execute-stage service="HDFS" component="NAMENODE" title="Execute HDFS Finalize"> - <task xsi:type="execute" hosts="master"> - <script>scripts/namenode.py</script> - <function>finalize_non_rolling_upgrade</function> - </task> - </execute-stage> - - <execute-stage title="Save Cluster State"> - <task xsi:type="server_action" class="org.apache.ambari.server.serveraction.upgrades.FinalizeUpgradeAction"> - </task> - </execute-stage> - - </group> - </order> - - <processing> - <service name="ZOOKEEPER"> - <component name="ZOOKEEPER_SERVER"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="ZOOKEEPER_CLIENT"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - </service> - - <service name="RANGER"> - <component name="RANGER_ADMIN"> - <pre-upgrade> - <task xsi:type="execute" hosts="all"> - <script>scripts/ranger_admin.py</script> - <function>set_pre_start</function> - </task> - - <task xsi:type="execute" hosts="any"> - <summary>Upgrading Ranger database schema</summary> - <script>scripts/ranger_admin.py</script> - <function>setup_ranger_database</function> - </task> - - <task xsi:type="configure_function" hosts="all" /> - - <task xsi:type="execute" hosts="any"> - <summary>Applying Ranger java patches</summary> - <script>scripts/ranger_admin.py</script> - <function>setup_ranger_java_patches</function> - </task> - </pre-upgrade> - - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - - </component> - - <component name="RANGER_USERSYNC"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - </service> - - <service name="HDFS"> - <component name="NAMENODE"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="DATANODE"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="HDFS_CLIENT"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="JOURNALNODE"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="ZKFC"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - </service> - - <service name="MAPREDUCE2"> - <component name="HISTORYSERVER"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="MAPREDUCE2_CLIENT"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - </service> - - <service name="YARN"> - <component name="APP_TIMELINE_SERVER"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="RESOURCEMANAGER"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="NODEMANAGER"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="YARN_CLIENT"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - </service> - - <service name="HBASE"> - <component name="HBASE_MASTER"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="HBASE_REGIONSERVER"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="HBASE_CLIENT"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - </service> - - <service name="TEZ"> - <component name="TEZ_CLIENT"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - </service> - - <service name="PIG"> - <component name="PIG"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - </service> - - <service name="SQOOP"> - <component name="SQOOP"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - </service> - - <service name="HIVE"> - <component name="HIVE_METASTORE"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="HIVE_SERVER"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="WEBHCAT_SERVER"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="HIVE_CLIENT"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="HCAT"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - </service> - - <service name="SPARK"> - <component name="SPARK_JOBHISTORYSERVER"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - <component name="SPARK_CLIENT"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - </service> - - <service name="OOZIE"> - <component name="OOZIE_SERVER"> - <pre-upgrade> - <!-- It is extremely important that both of these tasks run on the exact same host. Hence, pick the first alphabetically. --> - <task xsi:type="configure_function" hosts="first" /> - - <task xsi:type="execute" hosts="first" sequential="true"> - <summary>Upgrading the Oozie database and creating a new sharelib</summary> - <script>scripts/oozie_server_upgrade.py</script> - <function>upgrade_oozie_database_and_sharelib</function> - </task> - </pre-upgrade> - - <pre-downgrade> - <task xsi:type="execute" hosts="any" sequential="true"> - <summary>Create a new sharelib</summary> - <script>scripts/oozie_server_upgrade.py</script> - <function>create_sharelib</function> - </task> - </pre-downgrade> - - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="OOZIE_CLIENT"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - </service> - - <service name="FALCON"> - <component name="FALCON_SERVER"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - <component name="FALCON_CLIENT"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - </service> - - <service name="KAFKA"> - <component name="KAFKA_BROKER"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - </service> - - <service name="KNOX"> - <component name="KNOX_GATEWAY"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - </service> - - <service name="STORM"> - <component name="NIMBUS"> - <pre-upgrade> - <task xsi:type="execute"> - <summary>Removing Storm data from ZooKeeper</summary> - <script>scripts/storm_upgrade.py</script> - <function>delete_storm_zookeeper_data</function> - </task> - - <task xsi:type="execute"> - <summary>Removing local Storm data</summary> - <script>scripts/storm_upgrade.py</script> - <function>delete_storm_local_data</function> - </task> - </pre-upgrade> - - <pre-downgrade> - <task xsi:type="manual"> - <message>Before continuing, please deactivate and kill any currently running topologies.</message> - </task> - - <task xsi:type="execute"> - <summary>Removing Storm data from ZooKeeper</summary> - <script>scripts/storm_upgrade.py</script> - <function>delete_storm_zookeeper_data</function> - </task> - - <task xsi:type="execute"> - <summary>Removing local Storm data</summary> - <script>scripts/storm_upgrade.py</script> - <function>delete_storm_local_data</function> - </task> - </pre-downgrade> - - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="SUPERVISOR"> - <pre-upgrade> - <task xsi:type="execute"> - <summary>Removing local Storm data</summary> - <script>scripts/storm_upgrade.py</script> - <function>delete_storm_local_data</function> - </task> - </pre-upgrade> - - <pre-downgrade> - <task xsi:type="manual"> - <message>Before continuing, please deactivate and kill any currently running topologies.</message> - </task> - - <task xsi:type="execute"> - <summary>Removing local Storm data</summary> - <script>scripts/storm_upgrade.py</script> - <function>delete_storm_local_data</function> - </task> - </pre-downgrade> - - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="STORM_UI_SERVER"> - <pre-upgrade> - <task xsi:type="execute"> - <summary>Removing local Storm data</summary> - <script>scripts/storm_upgrade.py</script> - <function>delete_storm_local_data</function> - </task> - </pre-upgrade> - - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - - <component name="DRPC_SERVER"> - <pre-upgrade> - <task xsi:type="execute"> - <summary>Removing local Storm data</summary> - <script>scripts/storm_upgrade.py</script> - <function>delete_storm_local_data</function> - </task> - </pre-upgrade> - - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - - <post-upgrade> - <task xsi:type="manual"> - <message>Please rebuild your topology using the new Storm version dependencies and resubmit it using the newly created jar.</message> - </task> - </post-upgrade> - </component> - </service> - - <service name="SLIDER"> - <component name="SLIDER"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - </service> - - <service name="FLUME"> - <component name="FLUME_HANDLER"> - <upgrade> - <task xsi:type="restart-task"/> - </upgrade> - </component> - </service> - </processing> -</upgrade>
