Re: Social-app

Fri, 18 Jul 2014 15:54:06 -0700 

Hi, that's great news!
First, would you like to submit a pull request for your changes so that they can be merged into the master branch? That will also allow others to test out code like the example you e-mailed. 


It looks (from DrupalImpl.connectSensors()) that this is not retrieving 
the attributes like requests per second. Therefore the auto-scaler 
policy you've attached will not see any values for its metric of 
interest, so will not scale.



The high availability policies look right - have you tested those, and 
if so what behaviour / errors do you see?


Aled


On 18/07/2014 22:41, Jesus arteche wrote:

Thanks guys...I think is working more or less... I would like to give it
auto-scaling and fail-over capabilities...How can I do it...I tried
this...but not working as expected

mySqlNode = addChild(EntitySpec.create(MySqlNode.class)
                 .configure(MySqlNode.CREATION_SCRIPT_CONTENTS, SCRIPT));
         EntitySpec<Drupal> drupalSpec = EntitySpec.create(Drupal.class)
                 .configure(Drupal.DATABASE_UP,
attributeWhenReady(mySqlNode, MySqlNode.SERVICE_UP))
                 .configure(Drupal.DATABASE_HOST,
attributeWhenReady(mySqlNode, MySqlNode.HOSTNAME))
                 .configure(Drupal.DATABASE_PORT,
attributeWhenReady(mySqlNode, MySqlNode.MYSQL_PORT))
                 .configure(Drupal.DATABASE_SCHEMA, "drupal")
                 .configure(Drupal.DATABASE_USER, "drupal")
                 .configure(Drupal.DATABASE_PASSWORD, "password")
                 .configure(Drupal.ADMIN_EMAIL, "[email protected]")
                 .policy(PolicySpec.create(ServiceFailureDetector.class))
                 .policy(PolicySpec.create(ServiceRestarter.class)
                     .configure(ServiceRestarter.FAILURE_SENSOR_TO_MONITOR,
ServiceFailureDetector.ENTITY_FAILED))
                 .policy(PolicySpec.create(ServiceReplacer.class)
                     .configure(ServiceReplacer.FAILURE_SENSOR_TO_MONITOR,
ServiceRestarter.ENTITY_RESTART_FAILED));

         cluster =
addChild(EntitySpec.create(ControlledDynamicWebAppCluster.class)
                 .configure(ControlledDynamicWebAppCluster.MEMBER_SPEC,
drupalSpec)
                 .configure(Drupal.HTTP_PORT, PortRanges.fromString("80+"))
                 .configure(ControlledDynamicWebAppCluster.INITIAL_SIZE, 2));
         cluster.addEnricher(HttpLatencyDetector.builder().
                 url(ROOT_URL).
                 rollup(10, TimeUnit.SECONDS).
                 build());

         cluster.getCluster().addPolicy(AutoScalerPolicy.builder().

metric(DynamicWebAppCluster.REQUESTS_PER_SECOND_IN_WINDOW_PER_NODE).
                 metricRange(10, 100).
                 sizeRange(2, 5).
                 build());

         addEnricher(Enrichers.builder()
                 .propagating(WebAppServiceConstants.ROOT_URL,
                         DynamicWebAppCluster.REQUESTS_PER_SECOND_IN_WINDOW,

HttpLatencyDetector.REQUEST_LATENCY_IN_SECONDS_IN_WINDOW)
                 .from(cluster)
                 .build());

         addEnricher(Enrichers.builder()

.propagating(ImmutableMap.of(DynamicWebAppCluster.GROUP_SIZE,
APPSERVERS_COUNT))
                 .from(cluster)
                 .build());

         SensorPropagatingEnricher.newInstanceListeningTo(cluster,
WebAppService.ROOT_URL).addToEntityAndEmitAll(this);
     }

thanks


On Fri, Jul 18, 2014 at 12:44 AM, Aled Sage <[email protected]> wrote:


Hi,

To launch the app, one way is to use the standard `brooklyn launch`.
For that, you'll need a standard install of Brooklyn (see [1] for
installing + launching instructions).
You'll need the brooklyn-social-apps jars (from the target directory),
dropped into the ./lib/dropin/ directory (before launching).
You can then run at the command line something like:

     brooklyn launch --app 
io.cloudsoft.socialapps.drupal.examples.BasicDrupalApp
--location softlayer-debian

Alternatively, you could run the basicDrupalApp main method from your IDE:
     io.cloudsoft.socialapps.drupal.examples.BasicDrupalApp --location
softlayer-debian

You'll need to define your location + credentials in
~/.brooklyn/brooklyn.properies first as well. For example:

     brooklyn.location.jclouds.softlayer.identity=ABCDEFGH
brooklyn.location.jclouds.softlayer.credential=
abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijk
     brooklyn.location.named.softlayer-debian=jclouds:softlayer
     brooklyn.location.named.softlayer-debian.imageId=DEBIAN_7_64

(or similar for other clouds - see [2,3]).

Aled

[1] https://brooklyn.incubator.apache.org/quickstart/
[2] https://brooklyn.incubator.apache.org/v/0.7.0-M1/use/
guide/locations/index.html
[3] https://brooklyn.incubator.apache.org/quickstart/brooklyn.properties




On 17/07/2014 23:24, Jesus arteche wrote:


well...I moved that file and it worked...I assumed that it is just for
testing...nothing functional.

Now, is when I show you guys that I dont have a clue what im doing :)...
How can I launch the app that I modified??


On Thu, Jul 17, 2014 at 7:15 PM, Jesus arteche <[email protected]>
wrote:

  I got to fix that one...I forgot to import that library.

However, now I got this:

[ERROR] Failed to execute goal
org.apache.maven.plugins:maven-compiler-plugin:2.3.2:testCompile
(default-testCompile) on project brooklyn-social-apps: Compilation
failure

[ERROR]
/Users/chechu/scripts/brooklyn-social-app-original/
brooklyn-social-apps/src/test/java/io/cloudsoft/socialapps/
drupal/DrupalLiveTest.java:[36,33]
destroyAll(brooklyn.management.ManagementContext) in
brooklyn.entity.basic.Entities cannot be applied to
(brooklyn.test.entity.TestApplication)

[ERROR] -> [Help 1]

org.apache.maven.lifecycle.LifecycleExecutionException: Failed to
execute
goal org.apache.maven.plugins:maven-compiler-plugin:2.3.2:testCompile
(default-testCompile) on project brooklyn-social-apps: Compilation
failure

/Users/chechu/scripts/brooklyn-social-app-original/
brooklyn-social-apps/src/test/java/io/cloudsoft/socialapps/
drupal/DrupalLiveTest.java:[36,33]
destroyAll(brooklyn.management.ManagementContext) in
brooklyn.entity.basic.Entities cannot be applied to
(brooklyn.test.entity.TestApplication)


at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(
MojoExecutor.java:212)

at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(
MojoExecutor.java:153)

at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(
MojoExecutor.java:145)

at
org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(
LifecycleModuleBuilder.java:116)

at
org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(
LifecycleModuleBuilder.java:80)

at
org.apache.maven.lifecycle.internal.builder.singlethreaded.
SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)

at
org.apache.maven.lifecycle.internal.LifecycleStarter.
execute(LifecycleStarter.java:120)

at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:347)

at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:154)

at org.apache.maven.cli.MavenCli.execute(MavenCli.java:584)

at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:213)

at org.apache.maven.cli.MavenCli.main(MavenCli.java:157)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at
sun.reflect.NativeMethodAccessorImpl.invoke(
NativeMethodAccessorImpl.java:39)

at
sun.reflect.DelegatingMethodAccessorImpl.invoke(
DelegatingMethodAccessorImpl.java:25)

at java.lang.reflect.Method.invoke(Method.java:597)

   at
org.codehaus.plexus.classworlds.launcher.Launcher.
launchEnhanced(Launcher.java:289)

at
org.codehaus.plexus.classworlds.launcher.Launcher.
launch(Launcher.java:229)

at
org.codehaus.plexus.classworlds.launcher.Launcher.
mainWithExitCode(Launcher.java:415)

at
org.codehaus.plexus.classworlds.launcher.Launcher.
main(Launcher.java:356)

Caused by: org.apache.maven.plugin.CompilationFailureException:
Compilation failure

/Users/chechu/scripts/brooklyn-social-app-original/
brooklyn-social-apps/src/test/java/io/cloudsoft/socialapps/
drupal/DrupalLiveTest.java:[36,33]
destroyAll(brooklyn.management.ManagementContext) in
brooklyn.entity.basic.Entities cannot be applied to
(brooklyn.test.entity.TestApplication)


at
org.apache.maven.plugin.AbstractCompilerMojo.execute(
AbstractCompilerMojo.java:656)

at
org.apache.maven.plugin.TestCompilerMojo.execute(
TestCompilerMojo.java:161)

at
org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(
DefaultBuildPluginManager.java:132)

at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(
MojoExecutor.java:208)

... 19 more

[ERROR]

[ERROR]

[ERROR] For more information about the errors and possible solutions,
please read the following articles:

[ERROR] [Help 1]
http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException



This is the file:

package io.cloudsoft.socialapps.drupal;


import static
brooklyn.event.basic.DependentConfiguration.attributeWhenReady;


import java.util.Arrays;


import org.testng.annotations.AfterMethod;

import org.testng.annotations.BeforeMethod;

import org.testng.annotations.Test;

import brooklyn.entity.proxying.EntitySpec;

import brooklyn.entity.basic.ApplicationBuilder;

import brooklyn.entity.basic.Entities;

import brooklyn.entity.database.mysql.MySqlNode;

import brooklyn.location.Location;

import brooklyn.test.HttpTestUtils;

import brooklyn.test.entity.TestApplication;


public class DrupalLiveTest {


      private final static String SCRIPT = "create database drupal; " +

              "GRANT SELECT, INSERT, UPDATE, DELETE, CREATE, DROP, INDEX,
ALTER, CREATE TEMPORARY TABLES, LOCK TABLES ON drupal.* TO 'drupal'@
'localhost'
   IDENTIFIED BY 'password'; " +

              "GRANT SELECT, INSERT, UPDATE, DELETE, CREATE, DROP, INDEX,
ALTER, CREATE TEMPORARY TABLES, LOCK TABLES ON drupal.* TO 'drupal'@
'127.0.0.1'
   IDENTIFIED BY 'password'; " +

              "GRANT SELECT, INSERT, UPDATE, DELETE, CREATE, DROP, INDEX,
ALTER, CREATE TEMPORARY TABLES, LOCK TABLES ON drupal.* TO 'drupal'@'%'
   IDENTIFIED BY 'password';" +

              "FLUSH PRIVILEGES;";



      private TestApplication app;

      private Location location;


      @BeforeMethod(alwaysRun = true)

      public void setUp() {

          app = ApplicationBuilder.newManagedApp(TestApplication.class);

      }


      @AfterMethod(alwaysRun = true)

      public void tearDown() {

          if (app != null) Entities.destroyAll(app);

      }


      @Test(groups = "Live")

      public void test() {

          MySqlNode mySqlNode =
app.createAndManageChild(EntitySpec.create(MySqlNode.class)

                  .configure(MySqlNode.CREATION_SCRIPT_CONTENTS,
SCRIPT));


          Drupal drupal =
app.createAndManageChild(EntitySpec.create(Drupal.class)

                  .configure(Drupal.DATABASE_PORT,
attributeWhenReady(mySqlNode, MySqlNode.MYSQL_PORT))

                  .configure(Drupal.DATABASE_UP,
attributeWhenReady(mySqlNode, MySqlNode.SERVICE_UP))

                  .configure(Drupal.DATABASE_HOST,
attributeWhenReady(mySqlNode, MySqlNode.HOSTNAME))

                  .configure(Drupal.DATABASE_SCHEMA, "drupal")

                  .configure(Drupal.DATABASE_USER, "drupal")

                  .configure(Drupal.DATABASE_PASSWORD, "password")

                  .configure(Drupal.ADMIN_EMAIL, "[email protected]"));


          location =
app.getManagementContext().getLocationRegistry().resolve(
"aws-ec2:us-east-1");

          app.start(Arrays.asList(location));


          HttpTestUtils.assertContentEventuallyContainsText("http://"; +
drupal.getAttribute(Drupal.HOSTNAME) + "/index.php", "Welcome");

      }

}



On Thu, Jul 17, 2014 at 3:37 PM, Aled Sage <[email protected]> wrote:

  Can you copy-paste your line 15 of Drupal.java, and confirm that the

class has an import for brooklyn.entity.basic.ConfigKeys



On 17/07/2014 13:53, Jesus arteche wrote:

  mmm still getting this:

[ERROR] Failed to execute goal
org.apache.maven.plugins:maven-compiler-plugin:2.3.2:compile
(default-compile) on project brooklyn-social-apps: Compilation failure

[ERROR]
/Users/chechu/scripts/brooklyn-social-app-original/
brooklyn-social-apps/src/main/java/io/cloudsoft/socialapps/
drupal/Drupal.java:[15,3]
cannot find symbol

[ERROR] symbol  : variable ConfigKeys

[ERROR] location: interface io.cloudsoft.socialapps.drupal.Drupal


On Thu, Jul 17, 2014 at 2:26 PM, Aled Sage <[email protected]>
wrote:

   Hi,


    public static final BasicConfigKey<String> SUGGESTED_VERSION =

               new BasicConfigKey<String>(SoftwareProcess.SUGGESTED_

VERSION,
"7.17");

   Try replacing this with:


      ConfigKey<String> SUGGESTED_VERSION =
      ConfigKeys.newConfigKeyWithDefault(SoftwareProcess.SUGGESTED_
VERSION,
"7.17");

---
To run on other cloud providers, you should be able to give it any
other
location you choose (assuming that location is configured in
~/.brooklyn/brooklyn.properties).
The code in `BasicDrupalApp.java` is just adding some extra config for
aws-ec2 and for cloudservers-uk. If softlayer is already configured
appropriately it will just work.

For example, try running something like:

      brooklyn launch --app
      io.cloudsoft.socialapps.drupal.examples.BasicDrupalApp
--location
      softlayer-debian

or the custom main method directly:

      io.cloudsoft.socialapps.drupal.examples.BasicDrupalApp
--location
      softlayer-debian

where you have in your brooklyn.properties:

      brooklyn.location.jclouds.softlayer.identity=ABCDEFGH
      brooklyn.location.jclouds.softlayer.credential=
abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijk
      brooklyn.location.named.softlayer-debian=jclouds:softlayer
      brooklyn.location.named.softlayer-debian.imageId=DEBIAN_7_64

---
We should really take out the hard-coded properties from
BasicDrupalApp.main, and instead document it better that just Debian
is
supported (and give some examples of how to do that for different
clouds).

But that's an exercise for a later day I think!

Aled



On 16/07/2014 22:17, Jesus arteche wrote:

   mmm Working on that...I think I solved the majority of teh


dependencies...but I can not fix this one:

the original code:

public static final BasicConfigKey<String> SUGGESTED_VERSION =
                new BasicConfigKey<String>(SoftwareProcess.SUGGESTED_
VERSION,
"7.17");

Reading the release notes of teh different I tried to change it...but
not
success...

Could you help me out?



Other topic, the Drupal app is using a debian instance on aws...how
can I
change this to be able to use at least Debian on SoftLayer...or if
possible
in any cloud provider?

this is the code:
BrooklynProperties brooklynProperties =
BrooklynProperties.Factory.newDefault();
            brooklynProperties.put("brooklyn.jclouds.aws-ec2.
image-id",
"us-east-1/ami-7ce17315");
            brooklynProperties.put("brooklyn.jclouds.aws-ec2.
loginUser",
"admin");

brooklynProperties.put("brooklyn.jclouds.cloudservers-
uk.image-name-regex",
"Debian 6");

brooklynProperties.remove("brooklyn.jclouds.cloudservers-
uk.image-id");


On Sun, Jul 13, 2014 at 10:56 PM, Aled Sage <[email protected]>
wrote:

    Hi,

     you meant I should compile the code of Brooklyn 0.6?

I meant that you can update the pom of brooklyn-social-apps [1] to
depend
on brooklyn 0.6.0 - mvn (and IDEs like Eclipse and IntelliJ) will
pull
down
the pre-built jars from maven central when it next does a full
build.

The idea behind my suggestion of updating first to 0.6.0, rather
than
straight to 0.7.0-M1, was to get the relevant deprecation warnings -
the
javadoc of the now-deprecated code will point you at the alternative
code
to use. Most IDEs will tell you about all the deprecation warnings
in
the
code. Running javac (or `mvn clean install`) at the command line
should
also warn you about deprecation warnings.

If updating straight from 0.5.0 (or an old 0.6.0-SNAPSHOT) to
0.7.0-M1
then you might find code had been deleted, without seeing the
intermediate
deprecation warnings.

The release notes for each version includes information on
deprecated
code, but I would not guarantee it is a 100% complete list. The
javadoc
on
the methods is the authoritative source:
http://brooklyncentral.github.io/v/0.7.0-M1/start/release-
notes.html
http://brooklyncentral.github.io/v/0.6.0/start/release-notes.html

---
Two things about the NoClassDefFoundError you are seeing.

First, the BasicEntitySpec was deprecated in 0.6.0 [2] and deleted
in
0.7.0-M1. Instead, use `EntitySpec.create()`.

Second, getting a NoClassDefFoundError usual means that you have
compiled
the code against a different version from what you are running
against. I
presume you have compiled against 0.6.0, and are trying to run it
against a
more recent brooklyn?

[1] https://github.com/cloudsoft/brooklyn-social-apps/
[2] https://github.com/brooklyncentral/brooklyn/blob/
0.6.x/core/src/main/java/brooklyn/entity/proxying/
BasicEntitySpec.java



On 13/07/2014 20:55, Jesus arteche wrote:

    I got to compile with mvn the social-apps....When trying to run
Drupal

  cluster I got:

014-07-13 21:18:01,931 INFO  No exception mapping for class
java.lang.NoClassDefFoundError, responding 500

java.lang.NoClassDefFoundError: brooklyn/entity/proxying/
BasicEntitySpec

at java.lang.Class.getDeclaredConstructors0(Native Method)
~[na:1.6.0_65]

Caused by: java.lang.ClassNotFoundException:
brooklyn.entity.proxying.BasicEntitySpec

at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
~[na:1.6.0_65]

2014-07-13 21:18:01,932 INFO  No exception mapping for class
java.lang.NoClassDefFoundError, responding 500

java.lang.NoClassDefFoundError: brooklyn/entity/proxying/
BasicEntitySpec

at java.lang.Class.getDeclaredFields0(Native Method)
~[na:1.6.0_65]

Caused by: java.lang.ClassNotFoundException:
brooklyn.entity.proxying.BasicEntitySpec

at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
~[na:1.6.0_65]

2014-07-13 21:21:54,853 INFO  No exception mapping for class
java.lang.NoClassDefFoundError, responding 500

java.lang.NoClassDefFoundError: brooklyn/entity/proxying/
BasicEntitySpec

at java.lang.Class.getDeclaredConstructors0(Native Method)
~[na:1.6.0_65]

Caused by: java.lang.ClassNotFoundException:
brooklyn.entity.proxying.BasicEntitySpec

at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
~[na:1.6.0_65]



I guess you guys substituted brooklyn.entity.proxying.
BasicEntitySpec
for
another library in version 7...how can I track these changes?


On Sat, Jul 12, 2014 at 12:04 AM, Jesus arteche <
[email protected]
wrote:

     you meant I should compile the code of Brooklyn 0.6?


  On Fri, Jul 11, 2014 at 9:15 PM, Aled Sage <

[email protected]>
wrote:

     Hi,

   I'd start with the unmerged pull request - get a copy of that


branch.
Then update pom to depend on Brooklyn 0.6.0.
Then fix any code with deprecation warnings.
Then update to Brooklyn 0.7.0-M1.
Then fix any more deprecation warnings (or code that doesn't
compile,
but
I don't expect any of that).
Then run integration tests.

Thanks and good luck. We're here to help!

---
Open stack: yes, Brooklyn supports that. Use location
jclouds:openstack-nova:<keystone-endpoint>

Aled

Sent from my iPhone

     On 11 Jul 2014, at 18:49, Jesus arteche <
[email protected]
   wrote:


hey Alex,

I got some cycles, so probably I will start to look how to fix
the

    Drupal

     example for the version 7...

  Where should I start to look?

Other topic:

Can Brooklyn work with OpenStack?


On Fri, Jul 4, 2014 at 3:52 PM, Alex Heneveld <
[email protected]> wrote:

     Jesus,

   It's probably not too tough to update that code further to run


against
0.7.0-M1 or snapshot.  Would be great to have!

Fancy a go?

I'm happy to help on IRC if you have questions about where
things
have
been moved.

Best
Alex



     On 04/07/2014 13:43, Aled Sage wrote:

   Hi,


Which version of brooklyn-social-apps are you using? the error
doesn't
match the code in master:
https://github.com/cloudsoft/brooklyn-social-apps/blob/
master/src/main/java/io/cloudsoft/socialapps/drupal/
examples/ClusteredDrupalApp.java

Are you building at the command line (`mvn clean install`) or
in
the

    IDE?

  If the latter, does it depend on more recent projects of

Brooklyn or

   is


   using mvn to get the dependencies?


   ---


Unfortunately, it looks like https://github.com/cloudsoft/

brooklyn-social-apps master still depends on the old Brooklyn
0.5.0.
With that, `mvn clean install` works for me.

Dropping these entities into most recent Brooklyn server may
not
work.

There is an unmerged pull request [1] that updates the code
against
an
interim release of 0.6.0. We should build on that to work
against

    0.7.0-M1.

  The specific error you are seeing is because

brooklyn.util.MutableMap

   was


   deprecated [2], and has been deleted in the latest version.
You


need

   to


   instead use ` brooklyn.util.collections.MutableMap`.


   Aled


[1] https://github.com/cloudsoft/brooklyn-social-apps/pull/16

[2] https://github.com/brooklyncentral/brooklyn/blob/
v0.6.0/utils/common/src/main/java/brooklyn/util/MutableMap.
java


     On 04/07/2014 13:19, Jesus arteche wrote:

   Hey guys,


I´m trying to install social-app for brooklyn to deploy a

    drupal-cluster

  but I got this error:

1. ERROR in

  /root/brookly-social/brooklyn-social-apps/src/main/java/io/

cloudsoft/socialapps/drupal/examples/ClusteredDrupalApp.java
(at line 25)

import brooklyn.util.MutableMap;

            ^^^^^^^^^^^^^^^^^^^^^^^^


[ERROR] no more tokens - could not parse error message: The
import
brooklyn.util.MutableMap cannot be resolved

----------

2. ERROR in
/root/brookly-social/brooklyn-social-apps/src/main/java/io/
cloudsoft/socialapps/drupal/examples/ClusteredDrupalApp.java
(at line 47)

Map mysqlConf = MutableMap.of("creationScriptContents",
SCRIPT);

                     ^^^^^^^^^^


[ERROR] no more tokens - could not parse error message:
MutableMap

    cannot

  be resolved

----------

  3. ERROR in

/root/brookly-social/brooklyn-social-apps/src/main/java/io/
cloudsoft/socialapps/drupal/examples/ClusteredDrupalApp.java
(at line 48)

mySqlNode = new MySqlNode(mysqlConf, this);

                     ^^^^^^^^^


[ERROR] no more tokens - could not parse error message:
Cannot
instantiate
the type MySqlNode

----------

4. ERROR in
/root/brookly-social/brooklyn-social-apps/src/main/java/io/
cloudsoft/socialapps/drupal/examples/ClusteredDrupalApp.java
(at line 50)

ConfigurableEntityFactory<Drupal> drupalFactory = new
BasicConfigurableEntityFactory<Drupal>(Drupal.class);

                               ^^^^^^


[ERROR] no more tokens - could not parse error message: Bound

    mismatch:

  The

type Drupal is not a valid substitute for the bounded parameter
<T

  extends

Entity> of the type ConfigurableEntityFactory<T>

----------

5. ERROR in
/root/brookly-social/brooklyn-social-apps/src/main/java/io/
cloudsoft/socialapps/drupal/examples/ClusteredDrupalApp.java
(at line 50)

ConfigurableEntityFactory<Drupal> drupalFactory = new
BasicConfigurableEntityFactory<Drupal>(Drupal.class);


               ^^^^^^


[ERROR] no more tokens - could not parse error message: Bound

    mismatch:

  The

type Drupal is not a valid substitute for the bounded parameter
<T

  extends

Entity> of the type BasicConfigurableEntityFactory<T>

----------

6. ERROR in
/root/brookly-social/brooklyn-social-apps/src/main/java/io/
cloudsoft/socialapps/drupal/examples/ClusteredDrupalApp.java
(at line 59)

Map clusterProps = MutableMap.of("factory", drupalFactory,

    "initialSize",

  2);

                        ^^^^^^^^^^

  [ERROR] no more tokens - could not parse error message:

MutableMap

    cannot

  be resolved

----------

  7. ERROR in

/root/brookly-social/brooklyn-social-apps/src/main/java/io/
cloudsoft/socialapps/drupal/examples/ClusteredDrupalApp.java
(at line 60)

cluster = new ControlledDynamicWebAppCluster(clusterProps,
this);

                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^


[ERROR] no more tokens - could not parse error message:
Cannot
instantiate
the type ControlledDynamicWebAppCluster

----------

8. ERROR in
/root/brookly-social/brooklyn-social-apps/src/main/java/io/
cloudsoft/socialapps/drupal/examples/ClusteredDrupalApp.java
(at line 68)

BrooklynServerDetails server = BrooklynLauncher.newLauncher()
.


^^^^^^^^^^^


[ERROR] no more tokens - could not parse error message: The
method
newLauncher() is undefined for the type BrooklynLauncher

----------

----------

9. ERROR in
/root/brookly-social/brooklyn-social-apps/src/main/java/io/
cloudsoft/socialapps/drupal/examples/BasicDrupalApp.java
(at line 16)

import brooklyn.location.basic.LocationRegistry;

            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^


[ERROR] no more tokens - could not parse error message: The
import
brooklyn.location.basic.LocationRegistry cannot be resolved

----------

10. ERROR in
/root/brookly-social/brooklyn-social-apps/src/main/java/io/
cloudsoft/socialapps/drupal/examples/BasicDrupalApp.java
(at line 18)

import brooklyn.location.basic.jclouds.JcloudsLocation;

            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^


[ERROR] no more tokens - could not parse error message: The
import
brooklyn.location.basic.jclouds cannot be resolved

----------

11. ERROR in
/root/brookly-social/brooklyn-social-apps/src/main/java/io/
cloudsoft/socialapps/drupal/examples/BasicDrupalApp.java
(at line 19)

import brooklyn.util.MutableMap;

            ^^



I Installed first Brooklyn 0.7.0 without any error...probably
is a

    stupid

  mistake...any idea?






























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