>
>>>>
>>>> (Did you really mean CLUSTER_INSTANCE or CLUSTER?)
>>>
>>> All the names are still not very clear to me... but
>>> rollback-transaction is allowed only on an instance (not on the DAS
>>> in a cluster). How would you call it?
>> Not sure what you meant by "not on the DAS in a cluster". If it's a
>> clustered instance, the CLUSTER_INSTANCE is the right type. If it's
>> an unclusted instance, it should be STANDALONE_INSTANCE.
>
> Then I'm probably correct, though STANDALONE_INSTANCE (unfortunately)
> isn't the same as "server" (is there any CLI option that doesn't
> accept "server"?).
No, CommandTarget.DAS is the default target "server". The
CommandTarget.STANDALONE_INSTANCE is an unclustered standalone remote
instance.
- Hong
>
>>>>
>>>>
>>>> -
>>>> On 6/15/2010 7:52 PM, Marina Vatkina wrote:
>>>>> Vijay,
>>>>>
>>>>> I'm trying to follow the wiki, but the result doesn't compile:
>>>>>
>>>>> [INFO] Compiling 15 source files to
>>>>> /Users/mvatkina/v3/v3/transaction/jta/target/classes
>>>>> /Users/mvatkina/v3/v3/transaction/jta/src/main/java/org/glassfish/jta/admin/cli/RollbackTransaction.java:58:
>>>>> annotation values must be of the form 'name=value'
>>>>> @TargetType(CommandTarget.DAS,CommandTarget.STANDALONE_SERVER,
>>>>> CommandTarget.CLUSTERED_INSTANCE)
>>>>>
>>>>> thanks,
>>>>> -marina
>>>>>
>>>>>
>>>>> Vijay Ramachandran wrote:
>>>>>>
>>>>>>> 1. Does command replication mean that a) it can be executed
>>>>>>> against any type of target,
>>>>>>
>>>>>> Yes.
>>>>>>
>>>>>>> or b) that if it is executed, it is repeated automatically on
>>>>>>> all instances in a cluster?
>>>>>>
>>>>>> The replication framework will look at the target type, ensure
>>>>>> that the target type is supported by the command being executed,
>>>>>> executes the command on DAS. If execution on DAS succeeds AND the
>>>>>> command's @Cluster has RuntimeType.INSTANCE AND the target type
>>>>>> indicates to the framework that the command should replicated on
>>>>>> instances (typically target types which are config type, stand
>>>>>> alone server type, cluster type), then the command is replicated.
>>>>>> If the target type is stand alone server, the replication happens
>>>>>> only on that instance. If it is cluster it happens on all
>>>>>> instances that are part of that cluster.
>>>>>>
>>>>>>> 2. You point to 'create-custom-resource' CLI that can be
>>>>>>> executed not only on an instance or a cluster, but also on a
>>>>>>> server or a domain. What do the last 2 choices mean?
>>>>>>
>>>>>> server = the string 'server' without the quotes = DAS
>>>>>> domain = the string 'domain' without the quotes = target is only
>>>>>> the domain
>>>>>>
>>>>>> To my knowledge, not many commands support domain target type. A
>>>>>> vast majority of the commands support config, 'server', cluster
>>>>>> and stand alone server as target types. More info on this will be
>>>>>> added to the target type section
>>>>>> <http://wiki.glassfish.java.net/Wiki.jsp?page=CLIDeveloperGuide#section-CLIDeveloperGuide-EnforcingTargetTypesAllowedForCommands>
>>>>>> in the wiki.
>>>>>>
>>>>>> Vijay
>>>>>>
>>>>>>>
>>>>>>> 3. Please add a link to an example of correct implementation of
>>>>>>> a CLI that does correct processing for the --target value.
>>>>>>>
>>>>>>> thanks,
>>>>>>> -marina
>>>>>>>
>>>>>>>
>>>>>>> Vijay Ramachandran wrote:
>>>>>>>> I have updated the wiki
>>>>>>>> <http://wiki.glassfish.java.net/Wiki.jsp?page=CLIDeveloperGuide>
>>>>>>>> with more info, pointers to code samples, added section with
>>>>>>>> answers to FAQ etc
>>>>>>>>
>>>>>>>> Let me know if you would like to see more info
>>>>>>>>
>>>>>>>> Vijay
>>>>>>
>>>>>
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