1. In the Spaces view, highlight the Space or the Space instance you want to query.
2. Display the Queries pane in the lower area of the view.
3. Type a query, or click a data type from the Types pane.

4. Click Execute Query.

   The query is executed against the selected Space or Space instance. If there are too many results to display on a single web page, you can navigate using the paging controls at the bottom of the table. Paging is static (results are fetched once per execute request).

5. If you have tried to run multiple queries, you can navigate between them using the Go Back/Go Forward buttons, or select a query from the dropdown lists next to these buttons.

6. To export the results of a query:

   1. Click Export.
   2. Select an action (Open, Save, or Cancel).

   The results are exported in a zipped CSV file.

Refer to the GigaSpaces Management Center topics in the Administration section.

1. In the Spaces view, highlight the Space where you want to delete the data.
2. Display the Types pane in the lower area of the view.
3. Click the Actions icon and select Clear from the menu.

After you delete the data, you can verify it was removed by looking at the value of the Instances Count column for that data type.

Refer to the GigaSpaces Management Center topics in the Administration section.

Command:

xap pu quiesce <name>

Description:

This command disables a running Processing Unit for maintenance.

Input Example:

<XAP-HOME>/bin/xap pu quiesce  myPu --description="start friday maintenance"

Parameters and Options:

Path

POST /pus/{id}/quiesce

Description:

This option disables a running Processing Unit for maintenance.

Example Request:

curl -X POST --header 'Content-Type: application/json' --header 'Accept: text/plain' 'http://localhost:8090/v2/pus/myPu/quiesce'

Options:

1. In the Processing Units view, highlight the Processing Unit you want to quiesce.
2. Click the Actions icon, and select Quiesce from the menu.
3. (Optional) If you want helpful information to appear in the log, type some descriptive text in the Description box (for example: “offline for maintenance”).
4. Click OK.

The Quiesce Progress window displays the result of the Quiesce process (for example, “Quiesce completed successfully”), and a token that the administrator can use to perform actions on the Processing Unit while it is in quiesced state. It is recommended to copy this token from the window before clicking OK.

Refer to the GigaSpaces Management Center topics in the Administration section.

Refer to the Admin API topics in the Developer Guide.

Command:

xap pu unquiesce <pu name>

Description:

This command enables a quiesced Processing Unit.

Input Example:

<XAP-HOME>/bin/xap pu unquiesce  myPu

Parameters and Options:

Path

POST /pus/{id}/unquiesce

Description:

This option unquiesces a Processing Unit.

Example Request:

curl -X POST --header 'Content-Type: application/json' --header 'Accept: text/plain' 'http://localhost:8090/v2/pus/myPu/unquiesce'

Options:

1. In the Processing Units view, highlight the Processing Unit you want to unquiesce.
2. Click the Actions icon, and select Unquiesce from the menu.
3. Click Yes in the confirmation message.

When the Processing Unit is available again, the status in the Processing Unit view changes to Intact.

Refer to the GigaSpaces Management Center topics in the Administration section.

Refer to the Admin API topics in the Developer Guide.

1. In the Processing Units view, highlight the Processing Unit instance you want to restart.
2. Click the Actions icon, and select Restart from the menu.
3. Click Yes in the confirmation message.

The Processing Unit instance is not visible in the Processing Unit view until it has finished restarting. This can take several seconds.

Refer to the GigaSpaces Management Center topics in the Administration section.

Refer to the Admin API topics in the Developer Guide.

Command:

xap pu relocate <instance ID> [<container ID>]

Description:

This command moves a Processing Unit instance to another container. If container ID is not specified, the Processing Unit instance will be moved to any available container.

Input Example:

<XAP-HOME>/bin/xap pu relocate  myPu~1 container~1

Parameters and Options:

Path

POST /pus/{id}/instances/{instanceId}/relocate

Description:

This option moves a Processing Unit instance to another container.

Example Request:

curl -X POST --header 'Content-Type: application/json' --header 'Accept: text/plain' 'http://localhost:8090/v2/pus/alertSpace/instances/instance1/relocate?containerId=container2' 

Options:

1. In the Processing Units view, highlight the Processing Unit instance you want to relocate.
2. Click the Actions icon, and select Relocate from the menu.
3. Highlight the host where you want to move the instance, and click Select.
4. Click Yes in the confirmation message.

The Processing Unit state is Scheduled in the Processing Unit view until the instance is relocated and initiated. This can take several seconds.

Refer to the GigaSpaces Management Center topics in the Administration section.

Refer to the Admin API topics in the Developer Guide.

Command:

xap pu increment <name>

Description:

This command adds one instance to the specified Processing Unit (which must be stateless).

Input Example:

<XAP-HOME>/bin/xap pu increment  myPu

Parameters and Options:

Path

POST /pus/{id}/instances

Description:

This option adds one instance to the specified Processing Unit (which must be stateless).

Example Request:

curl -X POST --header 'Content-Type: application/json' --header 'Accept: text/plain' 'http://localhost:8090/v2/pus/myPu/instances' 

Options:

Refer to the GigaSpaces Management Center topics in the Administration section.

Refer to the Admin API topics in the Developer Guide.

Command:

xap pu decrement <instance ID>

Description:

This command removes one instance from the specified Processing Unit (which must be stateless).

Input Example:

<XAP-HOME>/bin/xap pu decrement myPu~3

Parameters and Options:

Path

DELETE /pus/{id}/instances/{instanceId}

Description:

This option removes one Processing Unit instance from the specified Processing Unit (must be stateless).

Example Request:

curl -X DELETE --header 'Accept: text/plain' 'http://localhost:8090/v2/pus/myPu/instances/myPu~1'

Options:

Refer to the GigaSpaces Management Center topics in the Administration section.

Refer to the Admin API topics in the Developer Guide.