LWSHADOOP-757: Create 7.3.1 SOLR service

build.gradle

@@ -16,6 +16,7 @@ ext.mpack = 'mpack.json'
 ext.repostemplate = 'src/main/template/repos/repoinfo.xml'
 ext.reposinfo555 = 'custom-services/SOLR/5.5.5/repos/'
 ext.reposinfo662 = 'custom-services/SOLR/6.6.2/repos/'
+ext.reposinfo731 = 'custom-services/SOLR/7.3.1/repos/'
 
 distributions {
   main {
@@ -41,6 +42,12 @@ distributions {
           line.replace("{REPOID}", "${repoid662}")
         }
       }
+      into(reposinfo731) {
+        from { repostemplate }
+        filter { line ->
+          line.replace("{REPOID}", "${repoid731}")
+        }
+      }
     }
   }
 }

gradle.properties

@@ -6,4 +6,8 @@ repoid555=HDP-SOLR-2.6-100
 
 # Solr 6.6.2 repo
 # TODO a Solr repo is needed
-repoid662=HDP-SOLR-2.6-100
+repoid662=HDP-SOLR-3.0.0-100
+
+# Solr 7.3.1 repo
+# TODO a Solr repo is needed
+repoid731=HDP-SOLR-3.0.0-100

src/main/mpack/common-services/SOLR/7.3.1/alerts.json

@@ -0,0 +1,137 @@
+{
+  "SOLR": {
+    "SOLR_SERVER": [
+      {
+        "name": "solr",
+        "label": "Solr Web UI",
+        "description": "This host-level alert is triggered if the Solr Cloud Instance is unreachable.",
+        "interval": 1,
+        "scope": "ANY",
+        "source": {
+          "type": "WEB",
+          "uri": {
+            "http": "{{solr-config-env/solr_config_port}}",
+            "https": "{{solr-config-env/solr_config_port}}",
+            "https_property": "{{solr-ssl/solr_ssl_enable}}",
+            "https_property_value": "true",
+            "kerberos_keytab": "{{solr-config-env/solr_spnego_keytab_path}}",
+            "kerberos_principal": "{{solr-config-env/solr_spnego_principal_name}}",
+            "connection_timeout": 5.0,
+            "default_port": 8983
+          },
+          "reporting": {
+            "ok": {
+              "text": "HTTP {0} response in {2:.3f}s"
+            },
+            "warning": {
+              "text": "HTTP {0} response from {1} in {2:.3f}s ({3})"
+            },
+            "critical": {
+              "text": "Connection failed to {1} ({3})"
+            }
+          }
+        }
+      },
+      {
+        "name": "solr_cpu_usage",
+        "label": "Solr CPU Utilization",
+        "description": "This host-level alert is triggered if CPU utilization of the Solr exceeds certain warning and critical thresholds. It checks the Solr JMX Servlet for the SystemCPULoad property. The threshold values are in percent.",
+        "interval": 5,
+        "scope": "ANY",
+        "source": {
+          "type": "SCRIPT",
+          "path": "SOLR/7.3.1/package/alerts/alert_solr_cpu_metrics.py",
+          "parameters": [
+            {
+              "name": "connection.timeout",
+              "value": 5.0,
+              "type": "NUMERIC",
+              "units": "seconds",
+              "visibility": "HIDDEN"
+            },
+            {
+              "name": "app.id",
+              "value": "solr-host-app",
+              "type": "STRING",
+              "visibility": "HIDDEN"
+            },
+            {
+              "name": "metric.names",
+              "value": "solr.jvm.gauge.os.processCpuLoad",
+              "type": "STRING",
+              "visibility": "HIDDEN"
+            },
+            {
+              "name": "metric.solr.cpu.warning.threshold",
+              "display_name": "Warning threshold",
+              "type": "PERCENT",
+              "units": "%",
+              "value": 75,
+              "description": "CPU usage is greater than 50%",
+              "threshold": "WARNING"
+            },
+            {
+              "name": "metric.solr.cpu.critical.threshold",
+              "display_name": "Critical threshold",
+              "type": "PERCENT",
+              "units": "%",
+              "value": 90,
+              "description": "CPU usage is greater than 75%",
+              "threshold": "CRITICAL"
+            }
+          ]
+        }
+      },
+      {
+        "name": "solr_memory",
+        "label": "Solr Memory Utilization",
+        "description": "This host-level alert is triggered if CPU utilization of the Solr exceeds certain warning and critical thresholds. It checks the Solr JMX Servlet for the SystemCPULoad property. The threshold values are in percent.",
+        "interval": 5,
+        "scope": "ANY",
+        "source": {
+          "type": "SCRIPT",
+          "path": "SOLR/7.3.1/package/alerts/alert_solr_memory_metrics.py",
+          "parameters": [
+            {
+              "name": "connection.timeout",
+              "value": 5.0,
+              "type": "NUMERIC",
+              "units": "seconds",
+              "visibility": "HIDDEN"
+            },
+            {
+              "name": "app.id",
+              "value": "solr-host-app",
+              "type": "STRING",
+              "visibility": "HIDDEN"
+            },
+            {
+              "name": "metric.names",
+              "value": "solr.jvm.gauge.memory.total.used,solr.jvm.gauge.memory.total.max",
+              "type": "STRING",
+              "visibility": "HIDDEN"
+            },
+            {
+              "name": "metric.solr.memory.warning.threshold",
+              "display_name": "Warning threshold",
+              "type": "PERCENT",
+              "units": "%",
+              "value": 75,
+              "description": "Memory usage is greater than 50%",
+              "threshold": "WARNING"
+            },
+            {
+              "name": "metric.solr.memory.critical.threshold",
+              "display_name": "Critical threshold",
+              "type": "PERCENT",
+              "units": "%",
+              "value": 90,
+              "description": "Memory usage is greater than 75%",
+              "threshold": "CRITICAL"
+            }
+          ]
+        }
+      }
+    ]
+  }
+}

src/main/mpack/common-services/SOLR/7.3.1/configuration/example-collection.xml

@@ -0,0 +1,56 @@
+<?xml version="1.0"?>
+<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
+
+<configuration supports_final="false" supports_adding_forbidden="true">
+    <property>
+        <name>solr_collection_sample_create</name>
+        <value>true</value>
+        <description>True to create a sample collection when Solr is deployed</description>
+        <display-name>Create sample collection</display-name>
+        <value-attributes>
+            <type>boolean</type>
+            <overridable>false</overridable>
+        </value-attributes>
+    </property>
+
+    <property>
+        <name>solr_collection_sample_name</name>
+        <value>collection1</value>
+        <description>Solr sample collection name. Mandatory</description>
+        <display-name>Sample collection name</display-name>
+    </property>
+
+    <property>
+        <name>solr_collection_sample_config_directory</name>
+        <value>_default</value>
+        <description>Solr sample collection configurations directory. Mandatory
+            This directory path is relative to /opt/lucidworks-hadoop/solr/server/solr/configsets.
+            It must contain at least solrconfig.xml and schema.xml
+        </description>
+        <display-name>Solr configuration directory</display-name>
+    </property>
+
+    <property>
+        <name>solr_collection_sample_shards</name>
+        <value>2</value>
+        <description>Number of Solr shards, for details refer to
+            (https://cwiki.apache.org/confluence/display/solr/Shards+and+Indexing+Data+in+SolrCloud)
+        </description>
+        <value-attributes>
+            <type>int</type>
+        </value-attributes>
+        <display-name>Number of shards</display-name>
+    </property>
+
+    <property>
+        <name>solr_collection_sample_replicas</name>
+        <value>1</value>
+        <description>Number of Solr replicas, for details refer to
+            (https://cwiki.apache.org/confluence/display/solr/NRT%2C+Replication%2C+and+Disaster+Recovery+with+SolrCloud)
+        </description>
+        <value-attributes>
+            <type>int</type>
+        </value-attributes>
+        <display-name>Number of replicas</display-name>
+    </property>
+</configuration>