[jboss-as7-dev] TCPPING in AS7

Richard Achmatowicz rachmato at redhat.com
Fri Mar 16 09:30:14 EDT 2012


No, he includes the transport. I'll ask him for more details and follow up.

On 03/16/2012 07:13 AM, Kabir Khan wrote:
> I guess that is what the user is seeing here? https://community.jboss.org/thread/196946
> On 15 Mar 2012, at 00:01, Richard Achmatowicz wrote:
>
>> He may have been referring to the fact that in AS 7.1.1 if you don't
>> include a<transport/>  element in your cache container, you don't get a
>> transport. And in that case, caches in two instances of that cache
>> container would not communicate.
>>
>> On 03/14/2012 07:12 PM, Kabir Khan wrote:
>>> A guy at last night's JUG was complaining about this. He mentioned there is a new setting to make the cache replicated, which now needs explicitly turning on. The config from 7.0.x does not turn this on in 7.1, the new setting needs turning on. I guess (but have no idea) that it is one of these values from the infinispan 1.2 xsd:
>>>
>>>      <xs:complexType name="cache-container">
>>>          <xs:complexContent>
>>>              <xs:extension base="tns:base-cache-container">
>>>                  <xs:sequence>
>>>                      <xs:element name="transport" type="tns:transport" minOccurs="0">
>>>                          <xs:annotation>
>>>                              <xs:documentation>Overrides the transport characteristics for this cache container.</xs:documentation>
>>>                          </xs:annotation>
>>>                      </xs:element>
>>>                      <xs:choice maxOccurs="unbounded">
>>>                          <xs:element name="local-cache" type="tns:local-cache">
>>>                              <xs:annotation>
>>>                                  <xs:documentation>Defines a LOCAL mode cache.</xs:documentation>
>>>                              </xs:annotation>
>>>                          </xs:element>
>>>                          <xs:element name="replicated-cache" type="tns:replicated-cache">
>>>                              <xs:annotation>
>>>                                  <xs:documentation>Defines a REPL_* mode cache.</xs:documentation>
>>>                              </xs:annotation>
>>>                          </xs:element>
>>>                          <xs:element name="invalidation-cache" type="tns:invalidation-cache">
>>>                              <xs:annotation>
>>>                                  <xs:documentation>Defines an INVALIDATION_* mode cache.</xs:documentation>
>>>                              </xs:annotation>
>>>                          </xs:element>
>>>                          <xs:element name="distributed-cache" type="tns:distributed-cache">
>>>                              <xs:annotation>
>>>                                  <xs:documentation>Defines a DIST_* mode cache.</xs:documentation>
>>>                              </xs:annotation>
>>>                          </xs:element>
>>>                      </xs:choice>
>>>                  </xs:sequence>
>>>              </xs:extension>
>>>          </xs:complexContent>
>>> On 14 Mar 2012, at 21:44, William DeCoste wrote:
>>>
>>>> Hi Brian,
>>>>
>>>> Has anything changed in the config of AS7.1 from 7.0.x? I am not seeing
>>>> any jgroups traffic or discovery. This configuration worked fine in
>>>> 7.0.x. When JGroups is loaded it just creates 2 1-node clusters. They
>>>> don't seem to see each other or even be trying.
>>>>
>>>> Thanks -Bill
>>>>
>>>> <subsystem xmlns="urn:jboss:domain:jgroups:1.1" default-stack="tcp">
>>>> <stack name="tcp">
>>>> <transport type="TCP" socket-binding="jgroups-tcp"/>
>>>> <protocol type="TCPPING">
>>>> <property name="timeout">
>>>>                          3000
>>>> </property>
>>>> <property name="initial_hosts">
>>>>                          127.0.250.1[7600],127.0.251.1[7600]
>>>> </property>
>>>> <property name="port_range">
>>>>                          1
>>>> </property>
>>>> <property name="num_initial_members">
>>>>                          2
>>>> </property>
>>>> </protocol>
>>>> <protocol type="MERGE2"/>
>>>> <protocol type="FD_SOCK" socket-binding="jgroups-tcp-fd"/>
>>>> <protocol type="FD"/>
>>>> <protocol type="VERIFY_SUSPECT"/>
>>>> <protocol type="BARRIER"/>
>>>> <protocol type="pbcast.NAKACK"/>
>>>> <protocol type="UNICAST2"/>
>>>> <protocol type="pbcast.STABLE"/>
>>>> <protocol type="pbcast.GMS"/>
>>>> <protocol type="UFC"/>
>>>> <protocol type="MFC"/>
>>>> <protocol type="FRAG2"/>
>>>> </stack>
>>>> </subsystem>
>>>>
>>>> -- 
>>>> Bill DeCoste
>>>> Principal Software Engineer, Red Hat
>>>> 978-204-0920
>>>> wdecoste at redhat.com
>>>>
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