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From Jean-Baptiste Onofré ...@nanthrax.net>
Subject Re: Cellar clustering issue
Date Wed, 06 Jan 2016 13:52:24 GMT
Hi Barry,

Your interface configuration is not correct.

It's the network interface of your machine.

By default, Hazelcast binds on all interface on your machine (0.0.0.0).

You use <interface/> to specify on which "local" interface you want to bind.
For instance, you have eth0 (192.169.1.1) and eth1 (192.168.134.10) on 
your machine. You want to bind on eth1, so you do:

<interfaces enabled="true">
   <interface>192.168.134.10</interface>
</interfaces>

If it's not your case, I advise to disable interface in order to bind on 
all interfaces (0.0.0.0).

As Hazelcast doesn't start, it explains why the Cellar ClusterManager 
service is not present.

Regards
JB

On 01/06/2016 02:46 PM, barry.barnett@wellsfargo.com wrote:
> My interface is set to:
> <interfaces enabled="true">
>              <interface>IPBox1</interface>
>              <interface>IPBox2</interface>
>          </interfaces>
>
>
>
>
> 06 Jan 2016 08:34:10,339 | ERROR | FelixStartLevel                  | AddressPicker 
                  | 250 - com.hazelcast - 2.6.9 | Hazelcast CANNOT start on this node. No
matching network interface found.
> Interface matching must be either disabled or updated in the hazelcast.xml config file.
> 06 Jan 2016 08:34:10,340 | ERROR | FelixStartLevel                  | AddressPicker 
                  | 250 - com.hazelcast - 2.6.9 | Hazelcast CANNOT start on this node. No
matching network interface found.
> Interface matching must be either disabled or updated in the hazelcast.xml config file.
> java.lang.RuntimeException: Hazelcast CANNOT start on this node. No matching network
interface found.
> Interface matching must be either disabled or updated in the hazelcast.xml config file.
>          at com.hazelcast.impl.AddressPicker.pickAddress(AddressPicker.java:147)
>          at com.hazelcast.impl.AddressPicker.pickAddress(AddressPicker.java:51)
>          at com.hazelcast.impl.Node.<init>(Node.java:144)
>          at com.hazelcast.impl.FactoryImpl.<init>(FactoryImpl.java:386)
>          at com.hazelcast.impl.FactoryImpl.newHazelcastInstanceProxy(FactoryImpl.java:133)
>          at com.hazelcast.impl.FactoryImpl.newHazelcastInstanceProxy(FactoryImpl.java:119)
>          at com.hazelcast.impl.FactoryImpl.newHazelcastInstanceProxy(FactoryImpl.java:104)
>          at com.hazelcast.core.Hazelcast.newHazelcastInstance(Hazelcast.java:507)[250:com.hazelcast:2.6.9]
>          at org.apache.karaf.cellar.hazelcast.factory.HazelcastServiceFactory.buildInstance(HazelcastServiceFactory.java:107)[253:org.apache.karaf.cellar.hazelcast:2.3.6]
>          at org.apache.karaf.cellar.hazelcast.factory.HazelcastServiceFactory.getInstance(HazelcastServiceFactory.java:92)[253:org.apache.karaf.cellar.hazelcast:2.3.6]
>          at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)[:1.8.0_45]
>          at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)[:1.8.0_45]
>          at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)[:1.8.0_45]
>          at java.lang.reflect.Method.invoke(Method.java:497)[:1.8.0_45]
>          at org.apache.aries.blueprint.utils.ReflectionUtils.invoke(ReflectionUtils.java:297)[18:org.apache.aries.blueprint.core:1.4.3]
>          at org.apache.aries.blueprint.container.BeanRecipe.invoke(BeanRecipe.java:958)[18:org.apache.aries.blueprint.core:1.4.3]
>          at org.apache.aries.blueprint.container.BeanRecipe.getInstance(BeanRecipe.java:298)[18:org.apache.aries.blueprint.core:1.4.3]
>          at org.apache.aries.blueprint.container.BeanRecipe.internalCreate2(BeanRecipe.java:806)[18:org.apache.aries.blueprint.core:1.4.3]
>          at org.apache.aries.blueprint.container.BeanRecipe.internalCreate(BeanRecipe.java:787)[18:org.apache.aries.blueprint.core:1.4.3]
>          at org.apache.aries.blueprint.di.AbstractRecipe$1.call(AbstractRecipe.java:79)[18:org.apache.aries.blueprint.core:1.4.3]
>          at java.util.concurrent.FutureTask.run(FutureTask.java:266)[:1.8.0_45]
>          at org.apache.aries.blueprint.di.AbstractRecipe.create(AbstractRecipe.java:88)[18:org.apache.aries.blueprint.core:1.4.3]
>          at org.apache.aries.blueprint.di.RefRecipe.internalCreate(RefRecipe.java:62)[18:org.apache.aries.blueprint.core:1.4.3]
>          at org.apache.aries.blueprint.di.AbstractRecipe.create(AbstractRecipe.java:106)[18:org.apache.aries.blueprint.core:1.4.3]
>          at org.apache.aries.blueprint.container.ServiceRecipe.createService(ServiceRecipe.java:284)[18:org.apache.aries.blueprint.core:1.4.3]
>          at org.apache.aries.blueprint.container.ServiceRecipe.internalGetService(ServiceRecipe.java:251)[18:org.apache.aries.blueprint.core:1.4.3]
>          at org.apache.aries.blueprint.container.ServiceRecipe.internalCreate(ServiceRecipe.java:148)[18:org.apache.aries.blueprint.core:1.4.3]
>         at org.apache.aries.blueprint.container.ServiceRecipe.internalCreate(ServiceRecipe.java:148)[18:org.apache.aries.blueprint.core:1.4.3]
       at org.apache.aries.blueprint.di.AbstractRecipe$1.call(AbstractRecipe.java:79)[18:org.apache.aries.blueprint.core:1.4.3]
>          at java.util.concurrent.FutureTask.run(FutureTask.java:266)[:1.8.0_45]
>          at org.apache.aries.blueprint.di.AbstractRecipe.create(AbstractRecipe.java:88)[18:org.apache.aries.blueprint.core:1.4.3]
       at org.apache.aries.blueprint.container.BlueprintRepository.createInstances(BlueprintRepository.java:245)[18:org.apache.aries.blueprint.core:1.4.3]
       at org.apache.aries.blueprint.container.BlueprintRepository.createAll(BlueprintRepository.java:183)[18:org.apache.aries.blueprint.core:1.4.3]
       at org.apache.aries.blueprint.container.BlueprintContainerImpl.instantiateEagerComponents(BlueprintContainerImpl.java:682)[18:org.apache.aries.blueprint.core:1.4.3]
       at org.apache.aries.blueprint.container.BlueprintContainerImpl.doRun(BlueprintContainerImpl.java:377)[18:org.apache.aries.blueprint.core:1.4.3]
       at org.apache.aries.blueprint.container.BlueprintContainerImpl.run(BlueprintContainerImpl.java:269)[18:org.apache.aries.blueprint.core:1.4.3]
       at org.apache.aries.blueprint.container.BlueprintExtender.createContainer(Blueprint
 E
xtender.java:294)[18:org.apache.aries.blueprint.core:1.4.3]        at org.apache.aries.blueprint.container.BlueprintExtender.createContainer(BlueprintExtender.java:263)[18:org.apache.aries.blueprint.core:1.4.3]
       at org.apache.aries.blueprint.container.BlueprintExtender.modifiedBundle(BlueprintExtender.java:253)[18:org.apache.aries.blueprint.core:1.4.3]
       at org.apache.aries.util.tracker.hook.BundleHookBundleTracker$Tracked.customizerModified(BundleHookBundleTracker.java:500)[13:org.apache.aries.util:1.1.0]
       at org.apache.aries.util.tracker.hook.BundleHookBundleTracker$Tracked.customizerModified(BundleHookBundleTracker.java:433)[13:org.apache.aries.util:1.1.0]
       at org.apache.aries.util.tracker.hook.BundleHookBundleTracker$AbstractTracked.track(BundleHookBundleTracker.java:725)[13:org.apache.aries.util:1.1.0]
       at org.apache.aries.util.tracker.hook.BundleHookBundleTracker$Tracked.bundleChanged(BundleHookBundleTracker.java:463)[13:org.apache.aries.util:1.1.0]
  
       at org.apache.aries.util.tracker.hook.BundleHookBundleTracker$BundleEventHook.event(BundleHookBundleTracker.java:422)[13:org.apache.aries.util:1.1.0]
>          at org.apache.felix.framework.util.SecureAction.invokeBundleEventHook(SecureAction.java:1127)[org.apache.felix.framework-4.4.1.jar:]
       at org.apache.felix.framework.util.EventDispatcher.createWhitelistFromHooks(EventDispatcher.java:696)[org.apache.felix.framework-4.4.1.jar:]
>          at org.apache.felix.framework.util.EventDispatcher.fireBundleEvent(EventDispatcher.java:484)[org.apache.felix.framework-4.4.1.jar:]
>          at org.apache.felix.framework.Felix.fireBundleEvent(Felix.java:4429)[org.apache.felix.framework-4.4.1.jar:]
>          at org.apache.felix.framework.Felix.startBundle(Felix.java:2100)[org.apache.felix.framework-4.4.1.jar:]
       at org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1299)[org.apache.felix.framework-4.4.1.jar:]
>          at org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:304)[org.apache.felix.framework-4.4.1.jar:]
> at org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1299)[org.apache.felix.framework-4.4.1.jar:]
>          at org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:304)[org.apache.felix.framework-4.4.1.jar:]
>          at java.lang.Thread.run(Thread.java:745)[:1.8.0_45]
> 06 Jan 2016 08:34:10,349 | ERROR | FelixStartLevel                  | ServiceRecipe 
                  | 18 - org.apache.aries.blueprint.core - 1.4.3 | Error retrieving service
from ServiceRecipe[name='.component-1']
> org.osgi.service.blueprint.container.ComponentDefinitionException: Error when instantiating
bean hazelcast of class com.hazelcast.core.Hazelcast
>          at org.apache.aries.blueprint.container.BeanRecipe.getInstance(BeanRecipe.java:300)[18:org.apache.aries.blueprint.core:1.4.3]
>          at org.apache.aries.blueprint.container.BeanRecipe.internalCreate2(BeanRecipe.java:806)[18:org.apache.aries.blueprint.core:1.4.3]
>          at org.apache.aries.blueprint.container.BeanRecipe.internalCreate(BeanRecipe.java:787)[18:org.apache.aries.blueprint.core:1.4.3]
>          at org.apache.aries.blueprint.di.AbstractRecipe$1.call(AbstractRecipe.java:79)[18:org.apache.aries.blueprint.core:1.4.3]
>          at java.util.concurrent.FutureTask.run(FutureTask.java:266)[:1.8.0_45]
>          at org.apache.aries.blueprint.di.AbstractRecipe.create(AbstractRecipe.java:88)[18:org.apache.aries.blueprint.core:1.4.3]
       at org.apache.aries.blueprint.di.RefRecipe.internalCreate(RefRecipe.java:62)[18:org.apache.aries.blueprint.core:1.4.3]
>          at org.apache.aries.blueprint.di.AbstractRecipe.create(AbstractRecipe.java:106)[18:org.apache.aries.blueprint.core:1.4.3]
       at org.apache.aries.blueprint.container.ServiceRecipe.createService(ServiceRecipe.java:284)[18:org.apache.aries.blueprint.core:1.4.3]
       at org.apache.aries.blueprint.container.ServiceRecipe.internalGetService(ServiceRecipe.java:251)[18:org.apache.aries.blueprint.core:1.4.3]
>          at org.apache.aries.blueprint.container.ServiceRecipe.internalCreate(ServiceRecipe.java:148)[18:org.apache.aries.blueprint.core:1.4.3]
       at org.apache.aries.blueprint.di.AbstractRecipe$1.call(AbstractRecipe.java:79)[18:org.apache.aries.blueprint.core:1.4.3]
>          at java.util.concurrent.FutureTask.run(FutureTask.java:266)[:1.8.0_45]     
  at org.apache.aries.blueprint.di.AbstractRecipe.create(AbstractRecipe.java:88)[18:org.apache.aries.blueprint.core:1.4.3]
       at org.apache.aries.blueprint.container.BlueprintRepository.createInstances(BlueprintRepository.java:245)[18:org.apache.aries.blueprint.core:1.4.3]
       at org.apache.aries.blueprint.container.BlueprintRepository.createAll(BlueprintRepository.java:183)[18:org.apache.aries.blueprint.core:1.4.3]
       at org.apache.aries.blueprint.container.BlueprintContainerImpl.instantiateEagerComponents(BlueprintContainerImpl.java:682)[18:org.apache.aries.blueprint.core:1.4.3]
       at org.apache.aries.blueprint.container.BlueprintContainerImpl.doRun(BlueprintContainerImpl.java:377)[18:org.apache.aries.blueprint.core:1.4.3]
       at org.apache.aries.blueprint.container.BlueprintContainerImpl.run(BlueprintContainerImpl.java:269)[18:org.apache.aries.blueprint.core:1.4.3]
       at or
 g
.apache.aries.blueprint.container.BlueprintExtender.createContain
>
>
> Regards,
>
> Barry
>
>
> -----Original Message-----
> From: Jean-Baptiste Onofré [mailto:jb@nanthrax.net]
> Sent: Tuesday, January 05, 2016 10:27 AM
> To: user@karaf.apache.org
> Subject: Re: Cellar clustering issue
>
> Can you set log level in DEBUG and send karaf.log to me ?
>
> It looks like bundle-hazelcast doesn't expose the ClusterManager service.
>
> Regards
> JB
>
> On 01/05/2016 03:42 PM, barry.barnett@wellsfargo.com wrote:
>> Ok, now I've put in the stanza for required-members.  But when I do that, and have
interfaces enabled, I get the following:
>>
>> 05 Jan 2016 09:40:20,739 | INFO  | Thread-198                       | ReferenceRecipe
                 | 18 - org.apache.aries.blueprint.core - 1.4.3 | No matching service for
optional OSGi service reference (objectClass=org.apache.karaf.cellar.core.ClusterManager)
>> 05 Jan 2016 09:40:20,741 | ERROR | Thread-198                       | Console   
                      | 21 - org.apache.karaf.shell.console - 2.4.3 | Exception caught while
executing command
>> org.osgi.service.blueprint.container.ServiceUnavailableException: No matching service
for optional OSGi service reference: (objectClass=org.apache.karaf.cellar.core.ClusterManager)
>>           at org.apache.aries.blueprint.container.ReferenceRecipe.getService(ReferenceRecipe.java:236)
>>           at org.apache.aries.blueprint.container.ReferenceRecipe.access$000(ReferenceRecipe.java:55)
>>           at org.apache.aries.blueprint.container.ReferenceRecipe$ServiceDispatcher.call(ReferenceRecipe.java:298)
>>           at Proxy2882e1b3_fe00_4c30_818e_5ad671ebc492.listNodes(Unknown Source)
>>           at org.apache.karaf.cellar.shell.NodesListCommand.doExecute(NodesListCommand.java:29)
>>           at org.apache.karaf.shell.console.OsgiCommandSupport.execute(OsgiCommandSupport.java:38)
>>           at org.apache.felix.gogo.commands.basic.AbstractCommand.execute(AbstractCommand.java:35)
>>           at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)[:1.8.0_45]
>>           at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)[:1.8.0_45]
>>           at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)[:1.8.0_45]
>>           at java.lang.reflect.Method.invoke(Method.java:497)[:1.8.0_45]
>>           at org.apache.aries.proxy.impl.ProxyHandler$1.invoke(ProxyHandler.java:54)
>>           at org.apache.aries.proxy.impl.ProxyHandler.invoke(ProxyHandler.java:119)
>>           at org.apache.karaf.shell.console.commands.$BlueprintCommand1144753357.execute(Unknown
Source)[21:org.apache.karaf.shell.console:2.4.3]
>>           at org.apache.felix.gogo.runtime.CommandProxy.execute(CommandProxy.java:78)[21:org.apache.karaf.shell.console:2.4.3]
>>           at org.apache.felix.gogo.runtime.Closure.executeCmd(Closure.java:477)[21:org.apache.karaf.shell.console:2.4.3]
>>           at org.apache.felix.gogo.runtime.Closure.executeStatement(Closure.java:403)[21:org.apache.karaf.shell.console:2.4.3]
>>           at org.apache.felix.gogo.runtime.Pipe.run(Pipe.java:108)[21:org.apache.karaf.shell.console:2.4.3]
>>           at org.apache.felix.gogo.runtime.Closure.execute(Closure.java:183)[21:org.apache.karaf.shell.console:2.4.3]
>>           at org.apache.felix.gogo.runtime.Closure.execute(Closure.java:120)[21:org.apache.karaf.shell.console:2.4.3]
>>           at org.apache.felix.gogo.runtime.CommandSessionImpl.execute(CommandSessionImpl.java:92)
>>           at org.apache.karaf.shell.console.jline.Console.run(Console.java:195)
>>           at org.apache.karaf.shell.ssh.ShellFactoryImpl$ShellImpl$1.runConsole(ShellFactoryImpl.java:167)[36:org.apache.karaf.shell.ssh:2.4.3]
>>           at org.apache.karaf.shell.ssh.ShellFactoryImpl$ShellImpl$1$1.run(ShellFactoryImpl.java:126)
>>           at java.security.AccessController.doPrivileged(Native Method)[:1.8.0_45]
>>           at org.apache.karaf.jaas.modules.JaasHelper.doAs(JaasHelper.java:47)[20:org.apache.karaf.jaas.modules:2.4.3]
>>           at
>> org.apache.karaf.shell.ssh.ShellFactoryImpl$ShellImpl$1.run(ShellFacto
>> ryImpl.java:124)[36:org.apache.karaf.shell.ssh:2.4.3]
>>
>> Regards,
>>
>> Barry
>>
>> -----Original Message-----
>> From: Jean-Baptiste Onofré [mailto:jb@nanthrax.net]
>> Sent: Tuesday, January 05, 2016 8:55 AM
>> To: user@karaf.apache.org
>> Subject: Re: Cellar clustering issue
>>
>> As I'm not able to reproduce your issue, it's not easy to figure it out.
>>
>> Clearly, the problem is that the nodes don't see each other, and I suspect we're
missing something obvious on the network configuration. So yes, tweaking the tcp-ip configuration
can help.
>>
>> The only weird thing for me is the fact that you have a Cellar bundle in failed state.
Is it still the case ?
>>
>> Regards
>> JB
>>
>> On 01/05/2016 02:50 PM, barry.barnett@wellsfargo.com wrote:
>>> Should I try the following?
>>>
>>> <tcp-ip enabled="true">
>>>                    <required-member>IPofBox1</required-member>
>>>                    <member>IPofBox1</member>
>>>                    <members>IPofBox1,IPofBox2</members>
>>>                </tcp-ip>
>>>
>>> I currently only use:
>>> <tcp-ip enabled="true">
>>>                    <member>IPofBox1</member>
>>>                    <member>IPofBox2</member>
>>>                </tcp-ip>
>>>
>>> Regards,
>>>
>>> Barry
>>>
>>>
>>>
>>> -----Original Message-----
>>> From: Jean-Baptiste Onofré [mailto:jb@nanthrax.net]
>>> Sent: Monday, January 04, 2016 11:09 AM
>>> To: user@karaf.apache.org
>>> Subject: Re: Cellar clustering issue
>>>
>>> Do you mind to provide a link to the karaf log ?
>>>
>>> Thanks,
>>> Regards
>>> JB
>>>
>>> On 01/04/2016 04:59 PM, barry.barnett@wellsfargo.com wrote:
>>>> Iptables is not enabled on the Linux boxes.
>>>>
>>>> Config on hazelcast.xml for Box1.  Box2 is a mirror image basically:
>>>>
>>>> <?xml version="1.0" encoding="UTF-8"?> <hazelcast
>>>> xsi:schemaLocation="http://www.hazelcast.com/schema/config hazelcast-config-2.5.xsd"
>>>>                xmlns="http://www.hazelcast.com/schema/config"
>>>>                xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
>>>>         <group>
>>>>             <name>dev</name>
>>>>             <password>pass</password>
>>>>         </group>
>>>>         <management-center enabled="false">http://localhost:8080/mancenter</management-center>
>>>>         <network>
>>>>             <port auto-increment="true">5701</port>
>>>>             <outbound-ports>
>>>>                 <ports>0</ports>
>>>>             </outbound-ports>
>>>>             <join>
>>>>                 <multicast enabled="true">
>>>>                     <multicast-group>224.2.2.3</multicast-group>
>>>>                     <multicast-port>54327</multicast-port>
>>>>                 </multicast>
>>>>                 <tcp-ip enabled="true">
>>>>                     <member>IPforBox1:5701</member>
>>>>                     <member>IPforBox2:5701</member>
>>>>                 </tcp-ip>
>>>>                 <aws enabled="false">
>>>>                     <access-key>my-access-key</access-key>
>>>>                     <secret-key>my-secret-key</secret-key>
>>>>                     <!--optional, default is us-east-1 -->
>>>>                     <region>us-west-1</region>
>>>>                     <!--optional, default is ec2.amazonaws.com. If set,
region shouldn't be set as it will override this property -->
>>>>                     <hostHeader>ec2.amazonaws.com</hostHeader>
>>>>                     <!-- optional, only instances belonging to this group
will be discovered, default will try all running instances -->
>>>>                     <security-group-name>hazelcast-sg</security-group-name>
>>>>                     <tag-key>type</tag-key>
>>>>                     <tag-value>hz-nodes</tag-value>
>>>>
>>>>                 </aws>
>>>>             </join>
>>>>             <interfaces enabled="true">
>>>>                 <interface>IPforBox1</interface>
>>>>                 <interface>IPforBox2</interface>
>>>>             </interfaces>
>>>>             <ssl enabled="false"/>
>>>>             <socket-interceptor enabled="false"/>
>>>>             <symmetric-encryption enabled="false">
>>>>                 <!--
>>>>                    encryption algorithm such as
>>>>                    DES/ECB/PKCS5Padding,
>>>>                    PBEWithMD5AndDES,
>>>>                    AES/CBC/PKCS5Padding,
>>>>                    Blowfish,
>>>>                    DESede
>>>>                 -->
>>>>                 <algorithm>PBEWithMD5AndDES</algorithm>
>>>>                 <!-- salt value to use when generating the secret key
-->
>>>>                 <salt>thesalt</salt>
>>>>                 <!-- pass phrase to use when generating the secret key
-->
>>>>                 <password>thepass</password>
>>>>                 <!-- iteration count to use when generating the secret
key -->
>>>>                 <iteration-count>19</iteration-count>
>>>>             </symmetric-encryption>
>>>>             <asymmetric-encryption enabled="false">
>>>>                 <!-- encryption algorithm -->
>>>>                 <algorithm>RSA/NONE/PKCS1PADDING</algorithm>
>>>>                 <!-- private key password -->
>>>>                 <keyPassword>thekeypass</keyPassword>
>>>>                 <!-- private key alias -->
>>>>                 <keyAlias>local</keyAlias>
>>>>                 <!-- key store type -->
>>>>                 <storeType>JKS</storeType>
>>>>                 <!-- key store password -->
>>>>                 <storePassword>thestorepass</storePassword>
>>>>                 <!-- path to the key store -->
>>>>                 <storePath>keystore</storePath>
>>>>             </asymmetric-encryption>
>>>>         </network>
>>>>         <partition-group enabled="false"/>
>>>>         <executor-service>
>>>>             <core-pool-size>16</core-pool-size>
>>>>             <max-pool-size>64</max-pool-size>
>>>>             <keep-alive-seconds>60</keep-alive-seconds>
>>>>         </executor-service>
>>>>         <queue name="default">
>>>>             <!--
>>>>                 Maximum size of the queue. When a JVM's local queue size
reaches the maximum,
>>>>                 all put/offer operations will get blocked until the queue
size
>>>>                 of the JVM goes down below the maximum.
>>>>                 Any integer between 0 and Integer.MAX_VALUE. 0 means
>>>>                 Integer.MAX_VALUE. Default is 0.
>>>>             -->
>>>>             <max-size-per-jvm>0</max-size-per-jvm>
>>>>             <!--
>>>>                 Name of the map configuration that will be used for the backing
distributed
>>>>                 map for this queue.
>>>>             -->
>>>>             <backing-map-ref>default</backing-map-ref>
>>>>         </queue>
>>>>         <map name="default">
>>>>             <!--
>>>>                 Number of backups. If 1 is set as the backup-count for example,
>>>>                 then all entries of the map will be copied to another JVM
for
>>>>                 fail-safety. 0 means no backup.
>>>>             -->
>>>>             <backup-count>1</backup-count>
>>>>             <!--
>>>>                             Maximum number of seconds for each entry to stay
in the map. Entries that are
>>>>                             older than <time-to-live-seconds> and not
updated for <time-to-live-seconds>
>>>>                             will get automatically evicted from the map.
>>>>                             Any integer between 0 and Integer.MAX_VALUE.
0 means infinite. Default is 0.
>>>>                     -->
>>>>             <time-to-live-seconds>0</time-to-live-seconds>
>>>>             <!--
>>>>                             Maximum number of seconds for each entry to stay
idle in the map. Entries that are
>>>>                             idle(not touched) for more than <max-idle-seconds>
will get
>>>>                             automatically evicted from the map. Entry is
touched if get, put or containsKey is called.
>>>>                             Any integer between 0 and Integer.MAX_VALUE.
0 means infinite. Default is 0.
>>>>                     -->
>>>>             <max-idle-seconds>0</max-idle-seconds>
>>>>             <!--
>>>>                 Valid values are:
>>>>                 NONE (no eviction),
>>>>                 LRU (Least Recently Used),
>>>>                 LFU (Least Frequently Used).
>>>>                 NONE is the default.
>>>>             -->
>>>>             <eviction-policy>NONE</eviction-policy>
>>>>             <!--
>>>>                 Maximum size of the map. When max size is reached,
>>>>                 map is evicted based on the policy defined.
>>>>                 Any integer between 0 and Integer.MAX_VALUE. 0 means
>>>>                 Integer.MAX_VALUE. Default is 0.
>>>>             -->
>>>>             <max-size policy="cluster_wide_map_size">0</max-size>
>>>>             <!--
>>>>                 When max. size is reached, specified percentage of
>>>>                 the map will be evicted. Any integer between 0 and 100.
>>>>                 If 25 is set for example, 25% of the entries will
>>>>                 get evicted.
>>>>             -->
>>>>             <eviction-percentage>25</eviction-percentage>
>>>>             <!--
>>>>                 While recovering from split-brain (network partitioning),
>>>>                 map entries in the small cluster will merge into the bigger
cluster
>>>>                 based on the policy set here. When an entry merge into the
>>>>                 cluster, there might an existing entry with the same key
already.
>>>>                 Values of these entries might be different for that same
key.
>>>>                 Which value should be set for the key? Conflict is resolved
by
>>>>                 the policy set here. Default policy is
>>>> hz.ADD_NEW_ENTRY
>>>>
>>>>                 There are built-in merge policies such as
>>>>                 hz.NO_MERGE      ; no entry will merge.
>>>>                 hz.ADD_NEW_ENTRY ; entry will be added if the merging entry's
key
>>>>                                    doesn't exist in the cluster.
>>>>                 hz.HIGHER_HITS   ; entry with the higher hits wins.
>>>>                 hz.LATEST_UPDATE ; entry with the latest update wins.
>>>>             -->
>>>>             <merge-policy>hz.ADD_NEW_ENTRY</merge-policy>
>>>>         </map>
>>>>
>>>>         <!-- Cellar MERGE POLICY -->
>>>>         <!--
>>>>         <merge-policies>
>>>>             <map-merge-policy name="CELLAR_MERGE_POLICY">
>>>>                 <class-name>org.apache.karaf.cellar.hazelcast.merge.CellarMergePolicy</class-name>
>>>>             </map-merge-policy>
>>>>         </merge-policies>
>>>>
>>>>
>>>> Regards,
>>>>
>>>> Barry
>>>>
>>>>
>>>>
>>>> -----Original Message-----
>>>> From: Jean-Baptiste Onofré [mailto:jb@nanthrax.net]
>>>> Sent: Monday, January 04, 2016 9:16 AM
>>>> To: user@karaf.apache.org
>>>> Subject: Re: Cellar clustering issue
>>>>
>>>> Hi Barry,
>>>>
>>>> For now, I don't have any issue with Karaf 2.4.3 and Cellar 2.3.6 (on Linux,
using different VMs).
>>>>
>>>> The only case that looks like your is when I enable iptable on one machine
(in that case, it doesn't see the other nodes).
>>>>
>>>> Any chance to provide to me more details about your setup ?
>>>>
>>>> iptables -L (for the different tables) Karaf log
>>>>
>>>> Thanks,
>>>> Regards
>>>> JB
>>>>
>>>> On 01/04/2016 03:03 PM, barry.barnett@wellsfargo.com wrote:
>>>>> Any results with your testing?
>>>>>
>>>>> Regards,
>>>>>
>>>>> Barry
>>>>>
>>>>> -----Original Message-----
>>>>> From: Jean-Baptiste Onofré [mailto:jb@nanthrax.net]
>>>>> Sent: Sunday, December 27, 2015 2:15 AM
>>>>> To: user@karaf.apache.org
>>>>> Subject: Re: Cellar clustering issue
>>>>>
>>>>> Hi Barry,
>>>>>
>>>>> I just tested Cellar 2.3.6 with Karaf 2.4.3 and it works fine.
>>>>>
>>>>> Let me try another test case.
>>>>>
>>>>> Regards
>>>>> JB
>>>>>
>>>>> On 12/07/2015 04:54 PM, barry.barnett@wellsfargo.com wrote:
>>>>>> Hello,
>>>>>> I am have installed Cellar v2.3.6 in each of my Karaf instances.
>>>>>> Karaf1 - IP aaa.aaa.aaa, port bbbb
>>>>>> Karaf2 - IP bbb.bbb.bbb, port cccc Why is it that when I issue the
>>>>>> following on Karaf1, I get 'Cluster node bbb.bbb.bbb doesn't
>>>>>> exit':
>>>>>> Karaf root> cluster:group-set dev bbb.bbb.bbb:cccc I thought it
>>>>>> would pick it up right away.
>>>>>> Regards,
>>>>>> Barry
>>>>>
>>>>> --
>>>>> Jean-Baptiste Onofré
>>>>> jbonofre@apache.org
>>>>> http://blog.nanthrax.net
>>>>> Talend - http://www.talend.com
>>>>>
>>>>
>>>> --
>>>> Jean-Baptiste Onofré
>>>> jbonofre@apache.org
>>>> http://blog.nanthrax.net
>>>> Talend - http://www.talend.com
>>>>
>>>
>>
>> --
>> Jean-Baptiste Onofré
>> jbonofre@apache.org
>> http://blog.nanthrax.net
>> Talend - http://www.talend.com
>>
>
> --
> Jean-Baptiste Onofré
> jbonofre@apache.org
> http://blog.nanthrax.net
> Talend - http://www.talend.com
>

-- 
Jean-Baptiste Onofré
jbonofre@apache.org
http://blog.nanthrax.net
Talend - http://www.talend.com

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