brooklyn-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From henev...@apache.org
Subject [11/50] brooklyn-library git commit: Update HighAvailabilityCassandraCluster.java
Date Mon, 01 Feb 2016 17:46:41 GMT
Update HighAvailabilityCassandraCluster.java

Add numAvailabilityZones and initialSize as catalog options.


Project: http://git-wip-us.apache.org/repos/asf/brooklyn-library/repo
Commit: http://git-wip-us.apache.org/repos/asf/brooklyn-library/commit/569dcc57
Tree: http://git-wip-us.apache.org/repos/asf/brooklyn-library/tree/569dcc57
Diff: http://git-wip-us.apache.org/repos/asf/brooklyn-library/diff/569dcc57

Branch: refs/heads/0.6.0
Commit: 569dcc5716c5685183e6a27857c62908829753c3
Parents: 25b37b3
Author: David Toy <d@vidtoy.co.uk>
Authored: Fri Nov 1 10:33:13 2013 +0000
Committer: David Toy <d@vidtoy.co.uk>
Committed: Fri Nov 1 10:33:13 2013 +0000

----------------------------------------------------------------------
 .../demo/HighAvailabilityCassandraCluster.java    | 18 ++++++++++++++++--
 1 file changed, 16 insertions(+), 2 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/brooklyn-library/blob/569dcc57/examples/simple-nosql-cluster/src/main/java/brooklyn/demo/HighAvailabilityCassandraCluster.java
----------------------------------------------------------------------
diff --git a/examples/simple-nosql-cluster/src/main/java/brooklyn/demo/HighAvailabilityCassandraCluster.java
b/examples/simple-nosql-cluster/src/main/java/brooklyn/demo/HighAvailabilityCassandraCluster.java
index 73d6e2c..cdb4926 100644
--- a/examples/simple-nosql-cluster/src/main/java/brooklyn/demo/HighAvailabilityCassandraCluster.java
+++ b/examples/simple-nosql-cluster/src/main/java/brooklyn/demo/HighAvailabilityCassandraCluster.java
@@ -17,6 +17,10 @@ package brooklyn.demo;
 
 import java.util.List;
 
+import brooklyn.catalog.Catalog;
+import brooklyn.catalog.CatalogConfig;
+import brooklyn.config.ConfigKey;
+import brooklyn.entity.basic.ConfigKeys;
 import brooklyn.entity.basic.AbstractApplication;
 import brooklyn.entity.basic.Entities;
 import brooklyn.entity.basic.StartableApplication;
@@ -32,17 +36,27 @@ import brooklyn.util.CommandLineUtil;
 
 import com.google.common.collect.Lists;
 
+@Catalog(name="HA Cassandra Cluster Application", description="Deploy a Cassandra cluster
with a High Availability architecture.")
 public class HighAvailabilityCassandraCluster extends AbstractApplication {
 
     public static final String DEFAULT_LOCATION_SPEC = "aws-ec2:us-east-1";
+ 
+    @CatalogConfig(label="Number of Availability Zones", priority=1)
+    public static final ConfigKey<Integer> NUM_AVAILABILITY_ZONES = ConfigKeys.newConfigKey(
+        "cassandra.cluster.numAvailabilityZones", "Number of availability zones to spread
the cluster across", 3); 
+    
+    @CatalogConfig(label="Initial Cluster Size", priority=2)
+    public static final ConfigKey<Integer> CASSANDRA_CLUSTER_SIZE = ConfigKeys.newConfigKey(
+        "cassandra.cluster.initialSize", "Initial size of the Cassandra cluster", 6);   
  
+    
     
     @Override
     public void init() {
         addChild(EntitySpec.create(CassandraCluster.class)
                 .configure(CassandraCluster.CLUSTER_NAME, "Brooklyn")
-                .configure(CassandraCluster.INITIAL_SIZE, 6)
+                .configure(CassandraCluster.INITIAL_SIZE, getConfig(CASSANDRA_CLUSTER_SIZE))
                 .configure(CassandraCluster.ENABLE_AVAILABILITY_ZONES, true)
-                .configure(CassandraCluster.NUM_AVAILABILITY_ZONES, 3)
+                .configure(CassandraCluster.NUM_AVAILABILITY_ZONES, getConfig(NUM_AVAILABILITY_ZONES))
                 //See https://github.com/brooklyncentral/brooklyn/issues/973
                 //.configure(CassandraCluster.AVAILABILITY_ZONE_NAMES, ImmutableList.of("us-east-1b",
"us-east-1c", "us-east-1e"))
                 .configure(CassandraCluster.ENDPOINT_SNITCH_NAME, "GossipingPropertyFileSnitch")


Mime
View raw message