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Posted to user@geronimo.apache.org by Amit Puri <pu...@gmail.com> on 2009/11/09 13:33:56 UTC
meaning of property-name="local" in Farming
Hi All
Could you please tell me what is the significance of property name="local"
in org.apache.geronimo.farm.config.BasicNodeInfo.
When I give "local"= true in clustering environment and try to deploy one
application, I am getting error like "Configuration already exists". I have
also checked cluster-repository dir of app server dir, one new empty dir has
been created there.
I have followed these steps:
1. Installed two geronimo instances A and B at different paths
2. Made the following changes to Geronimo A
For var\config\config-substitutions.properties
clusterNodeName=NODE --> clusterNodeName=NODE-A
For var\config\config.xml, add the following contents to module:
org.apache.geronimo.configs/farming/2.1.4/car
-----------------------------------------------------------------
<gbean
name="org.apache.geronimo.configs/farming/2.1.4/car?ServiceModule=org.apache.geronimo.configs/farming/2.1.4/car,j2eeType=NodeInfo,name=NODE-B"
gbeanInfo="org.apache.geronimo.farm.config.BasicNodeInfo">
<attribute name="name">NODE-B</attribute>
<attribute
propertyEditor="org.apache.geronimo.farm.config.BasicExtendedJMXConnectorInfoEditor"
name="extendedJMXConnectorInfo">
<ns:javabean
class="org.apache.geronimo.farm.config.BasicExtendedJMXConnectorInfo"
xmlns:ns4="http://geronimo.apache.org/xml/ns/attributes-1.2" xmlns:ns="
http://geronimo.apache.org/xml/ns/deployment/javabean-1.0" xmlns="">
<ns:property name="username">system</ns:property>
<ns:property name="password">manager</ns:property>
<ns:property name="protocol">rmi</ns:property>
<ns:property name="host">localhost</ns:property>
<ns:property name="port">1109</ns:property>
<ns:property name="urlPath">JMXConnector</ns:property>
<ns:property name="local">true</ns:property>
</ns:javabean></attribute>
</gbean>
-----------------------------------------------------------------
3. Made the following changes to Geronimo B
For var\config\config-substitutions.properties
clusterNodeName=NODE --> clusterNodeName=NODE-B
PortOffset=0 --> PortOffset=10
For var\config\config.xml, add the following contents to module:
org.apache.geronimo.configs/farming/2.1.4/car
-----------------------------------------------------------------
<gbean
name="org.apache.geronimo.configs/farming/2.1.4/car?ServiceModule=org.apache.geronimo.configs/farming/2.1.4/car,j2eeType=NodeInfo,name=NODE-A"
gbeanInfo="org.apache.geronimo.farm.config.BasicNodeInfo">
<attribute name="name">NODE-A</attribute>
<attribute
propertyEditor="org.apache.geronimo.farm.config.BasicExtendedJMXConnectorInfoEditor"
name="extendedJMXConnectorInfo">
<ns:javabean
class="org.apache.geronimo.farm.config.BasicExtendedJMXConnectorInfo"
xmlns:ns4="http://geronimo.apache.org/xml/ns/attributes-1.2" xmlns:ns="
http://geronimo.apache.org/xml/ns/deployment/javabean-1.0" xmlns="">
<ns:property name="username">system</ns:property>
<ns:property name="password">manager</ns:property>
<ns:property name="protocol">rmi</ns:property>
<ns:property name="host">localhost</ns:property>
<ns:property name="port">1099</ns:property>
<ns:property name="urlPath">JMXConnector</ns:property>
<ns:property name="local">true</ns:property>
</ns:javabean></attribute>
</gbean>
-----------------------------------------------------------------
4. Started both Geronimo A and B
5. Ran the following commands in Geronimo_A_Path\bin
deploy --user system --password manager start
org.apache.geronimo.configs/farming/2.1.4/car
deploy --user system --password manager --port 1109 start
org.apache.geronimo.configs/farming/2.1.4/car
6. Deployed one sample hello2.war in Geronimo_A_Path\bin
deploy --user system --password manager deploy --targets
org.apache.geronimo.configs/farming/2.1.4/car?ServiceModule=org.apache.geronimo.configs/farming/2.1.4/car,j2eeType=ConfigurationStore,name=MasterConfigurationStore
%PATH_SAMPLE%\hello2.war
Getting errors in command prompt:
------------------------------------------------------------------------
Error: Unable to deploy hello2.war: java.io.IOException: See nested
See nested
Configuration already exists:
org.geronimo.samples/hello_G_SLAVE/2.1.1.2/car
-------------------------------------------------------------------------
I have checked in the app server dir and new dir
%Location%\NODE_A\cluster-repository\org\geronimo is created now but its an
empty one.
Geronimo_A Log output:
2009-11-09 16:05:46,875 ERROR [RepositoryConfigurationStore]
%Location%\NODE_A\cluster-repository\org\geronimo\samples\hello_G_SLAVE\2.1.1.2\hello_G_SLAVE-2.1.1.2.car
is not an empty directory
2009-11-09 16:05:47,171 ERROR [Deployer] Deployment failed due to
java.io.IOException: See nested
at
org.apache.geronimo.farm.deployment.BasicClusterConfigurationStoreClient.install(BasicClusterConfigurationStoreClient.java:122)
at
org.apache.geronimo.farm.deployment.BasicClusterConfigurationStoreClient.install(BasicClusterConfigurationStoreClient.java:78)
at
org.apache.geronimo.farm.deployment.MasterConfigurationStore.install(MasterConfigurationStore.java:128)
Thanks and Regards
Amit
Re: meaning of property-name="local" in Farming
Posted by chi runhua <ch...@gmail.com>.
On Sat, Jul 10, 2010 at 9:44 PM, chi runhua <ch...@gmail.com> wrote:
>
>
> On Mon, Nov 9, 2009 at 8:33 PM, Amit Puri <pu...@gmail.com> wrote:
>
>> Hi All
>>
>> Could you please tell me what is the significance of property name="local"
>> in org.apache.geronimo.farm.config.BasicNodeInfo.
>> When I give "local"= true in clustering environment and try to deploy one
>> application, I am getting error like "Configuration already exists".
>
>
IIUC, when the property local is true, geronimo kernel will look up a
directory with the farming repository first during deployment.
See
https://svn.apache.org/repos/asf/geronimo/server/tags/2.1.4/plugins/clustering/geronimo-farm/src/main/java/org/apache/geronimo/farm/deployment/BasicClusterConfigurationStoreClient.java
HTH.
Jeff C
Re: meaning of property-name="local" in Farming
Posted by chi runhua <ch...@gmail.com>.
On Mon, Nov 9, 2009 at 8:33 PM, Amit Puri <pu...@gmail.com> wrote:
> Hi All
>
> Could you please tell me what is the significance of property name="local"
> in org.apache.geronimo.farm.config.BasicNodeInfo.
> When I give "local"= true in clustering environment and try to deploy one
> application, I am getting error like "Configuration already exists". I have
> also checked cluster-repository dir of app server dir, one new empty dir has
> been created there.
>
> I have followed these steps:
>
> 1. Installed two geronimo instances A and B at different paths
>
> 2. Made the following changes to Geronimo A
> For var\config\config-substitutions.properties
> clusterNodeName=NODE --> clusterNodeName=NODE-A
>
> For var\config\config.xml, add the following contents to module:
> org.apache.geronimo.configs/farming/2.1.4/car
> -----------------------------------------------------------------
> <gbean
> name="org.apache.geronimo.configs/farming/2.1.4/car?ServiceModule=org.apache.geronimo.configs/farming/2.1.4/car,j2eeType=NodeInfo,name=NODE-B"
> gbeanInfo="org.apache.geronimo.farm.config.BasicNodeInfo">
> <attribute name="name">NODE-B</attribute>
> <attribute
> propertyEditor="org.apache.geronimo.farm.config.BasicExtendedJMXConnectorInfoEditor"
> name="extendedJMXConnectorInfo">
> <ns:javabean
> class="org.apache.geronimo.farm.config.BasicExtendedJMXConnectorInfo"
> xmlns:ns4="http://geronimo.apache.org/xml/ns/attributes-1.2" xmlns:ns="
> http://geronimo.apache.org/xml/ns/deployment/javabean-1.0" xmlns="">
> <ns:property name="username">system</ns:property>
> <ns:property name="password">manager</ns:property>
> <ns:property name="protocol">rmi</ns:property>
> <ns:property name="host">localhost</ns:property>
> <ns:property name="port">1109</ns:property>
> <ns:property name="urlPath">JMXConnector</ns:property>
> <ns:property name="local">true</ns:property>
> </ns:javabean></attribute>
> </gbean>
> -----------------------------------------------------------------
>
> 3. Made the following changes to Geronimo B
> For var\config\config-substitutions.properties
> clusterNodeName=NODE --> clusterNodeName=NODE-B
> PortOffset=0 --> PortOffset=10
>
> For var\config\config.xml, add the following contents to module:
> org.apache.geronimo.configs/farming/2.1.4/car
> -----------------------------------------------------------------
> <gbean
> name="org.apache.geronimo.configs/farming/2.1.4/car?ServiceModule=org.apache.geronimo.configs/farming/2.1.4/car,j2eeType=NodeInfo,name=NODE-A"
> gbeanInfo="org.apache.geronimo.farm.config.BasicNodeInfo">
> <attribute name="name">NODE-A</attribute>
> <attribute
> propertyEditor="org.apache.geronimo.farm.config.BasicExtendedJMXConnectorInfoEditor"
> name="extendedJMXConnectorInfo">
> <ns:javabean
> class="org.apache.geronimo.farm.config.BasicExtendedJMXConnectorInfo"
> xmlns:ns4="http://geronimo.apache.org/xml/ns/attributes-1.2" xmlns:ns="
> http://geronimo.apache.org/xml/ns/deployment/javabean-1.0" xmlns="">
> <ns:property name="username">system</ns:property>
> <ns:property name="password">manager</ns:property>
> <ns:property name="protocol">rmi</ns:property>
> <ns:property name="host">localhost</ns:property>
> <ns:property name="port">1099</ns:property>
> <ns:property name="urlPath">JMXConnector</ns:property>
> <ns:property name="local">true</ns:property>
> </ns:javabean></attribute>
> </gbean>
> -----------------------------------------------------------------
>
> 4. Started both Geronimo A and B
>
> 5. Ran the following commands in Geronimo_A_Path\bin
> deploy --user system --password manager start
> org.apache.geronimo.configs/farming/2.1.4/car
> deploy --user system --password manager --port 1109 start
> org.apache.geronimo.configs/farming/2.1.4/car
>
> 6. Deployed one sample hello2.war in Geronimo_A_Path\bin
>
> deploy --user system --password manager deploy --targets
> org.apache.geronimo.configs/farming/2.1.4/car?ServiceModule=org.apache.geronimo.configs/farming/2.1.4/car,j2eeType=ConfigurationStore,name=MasterConfigurationStore
> %PATH_SAMPLE%\hello2.war
>
> Getting errors in command prompt:
>
> ------------------------------------------------------------------------
> Error: Unable to deploy hello2.war: java.io.IOException: See nested
>
> See nested
>
> Configuration already exists:
> org.geronimo.samples/hello_G_SLAVE/2.1.1.2/car
> -------------------------------------------------------------------------
>
It might be a bug. The module name on the slave node for hello2.war should
be org.geronimo.samples/hello2_G_SLAVE/2.1.1.2/car.
Could you try the scenario that your second web application name is
SecondHello.war, and see what happens?
>
> I have checked in the app server dir and new dir
> %Location%\NODE_A\cluster-repository\org\geronimo is created now but its an
> empty one.
>
> Geronimo_A Log output:
>
> 2009-11-09 16:05:46,875 ERROR [RepositoryConfigurationStore]
> %Location%\NODE_A\cluster-repository\org\geronimo\samples\hello_G_SLAVE\2.1.1.2\hello_G_SLAVE-2.1.1.2.car
> is not an empty directory
> 2009-11-09 16:05:47,171 ERROR [Deployer] Deployment failed due to
> java.io.IOException: See nested
> at
> org.apache.geronimo.farm.deployment.BasicClusterConfigurationStoreClient.install(BasicClusterConfigurationStoreClient.java:122)
> at
> org.apache.geronimo.farm.deployment.BasicClusterConfigurationStoreClient.install(BasicClusterConfigurationStoreClient.java:78)
> at
> org.apache.geronimo.farm.deployment.MasterConfigurationStore.install(MasterConfigurationStore.java:128)
>
>
> Thanks and Regards
> Amit
>
Re: meaning of property-name="local" in Farming
Posted by rjowens <rj...@us.ibm.com>.
I'm having the same problem. Did you find a solution? Thanks in advance.
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