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new 3a5177f [AMBARI-24687] Upgrade Pack Should Allow Source Information
(#2375)
3a5177f is described below
commit 3a5177f1c11e980f752ec7444eb98d24d178e1f6
Author: ncole <nc...@hortonworks.com>
AuthorDate: Wed Sep 26 08:01:38 2018 -0400
[AMBARI-24687] Upgrade Pack Should Allow Source Information (#2375)
---
.../ambari/server/state/stack/UpgradePack.java | 35 +++-
ambari-server/src/main/resources/upgrade-pack.xsd | 10 +-
.../HDP/2.2.0/upgrades/upgrade_with_source.xml | 220 +++++++++++++++++++++
3 files changed, 257 insertions(+), 8 deletions(-)
diff --git
a/ambari-server/src/main/java/org/apache/ambari/server/state/stack/UpgradePack.java
b/ambari-server/src/main/java/org/apache/ambari/server/state/stack/UpgradePack.java
index 25778ee..bc24c78 100644
---
a/ambari-server/src/main/java/org/apache/ambari/server/state/stack/UpgradePack.java
+++
b/ambari-server/src/main/java/org/apache/ambari/server/state/stack/UpgradePack.java
@@ -68,6 +68,13 @@ public class UpgradePack {
*/
private String name;
+ @XmlElement(name="source")
+ private String source;
+
+ @XmlElement(name="source-stack")
+ private String sourceStack;
+
+
@XmlElement(name="target")
private String target;
@@ -140,6 +147,21 @@ public class UpgradePack {
public void setName(String name) {
this.name = name;
}
+
+ /**
+ * @return the source version for the upgrade pack
+ */
+ public String getSource() {
+ return source;
+ }
+
+ /**
+ * @return the source stack
+ */
+ public String getSourceStack() {
+ return sourceStack;
+ }
+
/**
* @return the target version for the upgrade pack
*/
@@ -148,6 +170,13 @@ public class UpgradePack {
}
/**
+ * @return the target stack
+ */
+ public String getTargetStack() {
+ return targetStack;
+ }
+
+ /**
* @return the type of upgrade, e.g., "ROLLING" or "NON_ROLLING"
*/
public UpgradeType getType() {
@@ -262,12 +291,6 @@ public class UpgradePack {
return intermediateStacks;
}
- /**
- * @return the target stack, or {@code null} if the upgrade is within the
same stack
- */
- public String getTargetStack() {
- return targetStack;
- }
/**
* Gets whether skippable components that failed are automatically skipped.
diff --git a/ambari-server/src/main/resources/upgrade-pack.xsd
b/ambari-server/src/main/resources/upgrade-pack.xsd
index 5dbadc8..e936ab4 100644
--- a/ambari-server/src/main/resources/upgrade-pack.xsd
+++ b/ambari-server/src/main/resources/upgrade-pack.xsd
@@ -463,8 +463,14 @@
<xs:complexType>
<xs:sequence>
- <xs:element name="target" type="xs:string" />
- <xs:element name="target-stack" type="xs:string" />
+ <xs:choice>
+ <xs:element name="source" type="xs:string" />
+ <xs:element name="target" type="xs:string" />
+ </xs:choice>
+ <xs:choice>
+ <xs:element name="source-stack" type="xs:string" />
+ <xs:element name="target-stack" type="xs:string" />
+ </xs:choice>
<xs:element name="skip-failures" minOccurs="0" type="xs:boolean" />
<xs:element name="skip-service-check-failures" minOccurs="0"
type="xs:boolean" />
<xs:element name="downgrade-allowed" minOccurs="0" type="xs:boolean" />
diff --git
a/ambari-server/src/test/resources/stacks/HDP/2.2.0/upgrades/upgrade_with_source.xml
b/ambari-server/src/test/resources/stacks/HDP/2.2.0/upgrades/upgrade_with_source.xml
new file mode 100644
index 0000000..c993a29
--- /dev/null
+++
b/ambari-server/src/test/resources/stacks/HDP/2.2.0/upgrades/upgrade_with_source.xml
@@ -0,0 +1,220 @@
+<?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 xsi:noNamespaceSchemaLocation="upgrade-pack.xsd"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";>
+ <source>2.2.*</source>
+ <source-stack>HDP-2.2.0</source-stack>
+ <type>ROLLING</type>
+ <prerequisite-checks>
+ <check>org.apache.ambari.server.checks.HiveMultipleMetastoreCheck</check>
+
<check>org.apache.ambari.server.checks.MapReduce2JobHistoryStatePreservingCheck</check>
+
<check>org.apache.ambari.server.checks.SecondaryNamenodeDeletedCheck</check>
+
<check>org.apache.ambari.server.checks.ServicesMapReduceDistributedCacheCheck</check>
+
<check>org.apache.ambari.server.checks.ServicesNamenodeHighAvailabilityCheck</check>
+
<check>org.apache.ambari.server.checks.ServicesNamenodeTruncateCheck</check>
+
<check>org.apache.ambari.server.checks.ServicesTezDistributedCacheCheck</check>
+
<check>org.apache.ambari.server.checks.ServicesYarnWorkPreservingCheck</check>
+ <check>org.apache.ambari.server.checks.YarnRMHighAvailabilityCheck</check>
+
<check>org.apache.ambari.server.checks.YarnTimelineServerStatePreservingCheck</check>
+ </prerequisite-checks>
+ <order>
+ <group xsi:type="cluster" name="PRE_CLUSTER" title="Pre
{{direction.text.proper}}">
+ <execute-stage title="Confirm 1">
+ <task xsi:type="manual">
+ <message>Foo</message>
+ </task>
+ </execute-stage>
+ <execute-stage service="HDFS" component="NAMENODE" title="Pre Upgrade
HIVE">
+ <task xsi:type="manual">
+ <message>Back stuff up.</message>
+ </task>
+ </execute-stage>
+ <execute-stage service="HDFS" component="NAMENODE" title="Finalize HDFS">
+ <task xsi:type="execute">
+ <script>foo</script>
+ <function>list</function>
+ </task>
+ </execute-stage>
+ <execute-stage title="Confirm 2">
+ <task xsi:type="manual">
+ <message>Goo</message>
+ </task>
+ </execute-stage>
+ </group>
+
+ <group name="ZOOKEEPER" title="Zookeeper">
+ <skippable>true</skippable>
+ <allow-retry>false</allow-retry>
+ <service name="ZOOKEEPER">
+ <component>ZOOKEEPER_SERVER</component>
+ <component>ZOOKEEPER_CLIENT</component>
+ </service>
+ </group>
+
+ <group name="CORE_MASTER" title="Core Masters">
+ <service name="HDFS">
+ <component>JOURNALNODE</component>
+ <component>NAMENODE</component>
+ </service>
+ <service name="YARN">
+ <component>RESOURCEMANAGER</component>
+ </service>
+ </group>
+
+ <group name="CORE_SLAVES" title="Core Slaves" xsi:type="colocated">
+ <skippable>true</skippable> <!-- set skippable for test -->
+ <allow-retry>false</allow-retry> <!-- set no retry for test -->
+ <service name="HDFS">
+ <component>DATANODE</component>
+ </service>
+ <service name="HBASE">
+ <component>REGIONSERVER</component>
+ </service>
+ <service name="YARN">
+ <component>NODEMANAGER</component>
+ </service>
+
+ <batch>
+ <percent>20</percent>
+ <message>Please run additional tests on {{components}}</message>
+ </batch>
+ </group>
+
+ <group name="HIVE" title="Hive">
+ <skippable>true</skippable>
+ <service name="HIVE">
+ <component>HIVE_METASTORE</component>
+ <component>HIVE_SERVER</component>
+ <component>WEBHCAT_SERVER</component>
+ </service>
+ </group>
+
+ <group xsi:type="cluster" name="POST_CLUSTER" title="Finalize
{{direction.text.proper}}">
+ <execute-stage title="Confirm Finalize">
+ <task xsi:type="manual">
+ <message>Please confirm you are ready to finalize</message>
+ </task>
+ </execute-stage>
+ <execute-stage title="Update remaining HDP stack to {{version}}">
+ <task xsi:type="execute">
+ <script>scripts/stack_select_set_all.py</script>
+ <function>actionexecute</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">
+ <pre-upgrade>
+ <task xsi:type="manual">
+ <summary>SUMMARY OF PREPARE</summary>
+ <message>This is a manual task with a placeholder of
{{foo/bar}}</message>
+ </task>
+ </pre-upgrade>
+ <pre-downgrade copy-upgrade="true" />
+ <upgrade>
+ <task xsi:type="restart-task" />
+ </upgrade>
+ <post-upgrade>
+ <task xsi:type="configure" id="foo" />
+ </post-upgrade>
+ <post-downgrade copy-upgrade="true" />
+ </component>
+ </service>
+
+ <service name="HDFS">
+ <component name="NAMENODE">
+ <pre-upgrade>
+ <task xsi:type="execute" hosts="master">
+ <script>foo</script>
+ <function>list</function>
+ </task>
+ <task xsi:type="configure" id="foo" />
+ <task xsi:type="manual">
+ <message>{{direction.verb.proper}} your database</message>
+ </task>
+ </pre-upgrade>
+ <pre-downgrade copy-upgrade="true" />
+ <upgrade>
+ <task xsi:type="restart-task" />
+ </upgrade>
+ <post-upgrade>
+ <task xsi:type="execute">
+ <script>foo</script>
+ <function>list</function>
+ </task>
+ </post-upgrade>
+ <post-downgrade copy-upgrade="true" />
+ </component>
+ <component name="DATANODE">
+ <pre-downgrade />
+ <upgrade>
+ <task xsi:type="restart-task" />
+ </upgrade>
+ <post-downgrade>
+ <task xsi:type="manual">
+ <message>Manual Downgrade</message>
+ </task>
+ </post-downgrade>
+ </component>
+ </service>
+
+ <service name="YARN">
+ <component name="RESOURCEMANAGER">
+ <pre-upgrade>
+ <task xsi:type="execute">
+ <script>foo</script>
+ <function>list</function>
+ </task>
+ </pre-upgrade>
+ <pre-downgrade copy-upgrade="true" />
+ <upgrade />
+ </component>
+ <component name="NODEMANAGER">
+ <pre-upgrade>
+ <task xsi:type="execute">
+ <script>foo</script>
+ <function>list</function>
+ </task>
+ </pre-upgrade>
+ <pre-downgrade copy-upgrade="true" />
+ <upgrade />
+ </component>
+ </service>
+
+ <service name="HIVE">
+ <component name="HIVE_SERVER">
+ <pre-upgrade>
+ <task xsi:type="manual">
+ <summary>HiveServer Port Availability</summary>
+ <message>The HiveServer port will now change to 10010 if hive is
using a binary transfer mode or 10011 if hive is using an http transport mode.
You can use "netstat -anp | grep 1001[01]" to determine if the port is
available on each of following HiveServer host(s): {{hosts.all}}. If the port
is not available, the process using it must be terminated.</message>
+ </task>
+ </pre-upgrade>
+ <pre-downgrade copy-upgrade="true" />
+ <upgrade />
+ </component>
+ </service>
+ </processing>
+</upgrade>
