Task Manager

Refer to here for more information about Web Console edition.

Task Manager

DataSpider Task Manager is a tool that monitors task execution status and memory and thread usage status of DataSpider.

Functions provided by Task Manager

Task Manager provides the following functions.
Description of Functions
Name of functions Tab Description Remarks
Script process Script process Provides information about the script currently being executed.  
End process Terminates the script currently being executed.  
Maximum execution count Specify the number of concurrent execution of the scripts to allow.  
Memory usage Performance Provides the current usage of the memory.  
Memory Cleanup Use it to manually free up memory by disposing unused objects.  
Thread Provides information on threads being executed.  
Session Session Provides information on active sessions.  
Terminate session Forces the session to end.  

Script process

Description of items
Item name Description Remarks
ID Execution ID alloted to every execution of scripts.  
Script The name of the script being executed.  
User The user who executed the script.  
Time started The start time of the execution.  
Description Script is executed by this tool.  
Status The status of the script.  

End process

Property action
Item name Description Remarks
End process Kills the script process.  

Maximum execution count

Description of items
Item name Description Remarks
Maximum execution count Specify the maximum concurrent executions of scripts allowed.
  • Defaults to 100.
  • This item is displayed as [Max Execute Count] on Studio for Web.

Memory usage

Description of items
Item name Description Remarks
max The maximum heap size allocatable for DataSpiderServer.
  • This item is displayed as [Max Heap Size] on Studio for Web.
allocated The size of the heap space allocated for DataSpiderServer.
  • This item is displayed as [Allocated Heap Size] on Studio for Web.
used The current usage of the heap space allocated for DataSpiderServer.
  • This item is displayed as [Current Heap Size] on Studio for Web.

Memory Cleanup

Property action
Item name Description Remarks
Request memory cleanup Execute garbage collection manually and free up memory.  

Thread

Description of items
Item name Description Remarks
Current thread count The number of threads currently used by DataSpiderServer.  
Property action
Item name Description Remarks
Details Provides the status of the currently executing threads.  

Session

Description of items
Item name Description Remarks
ID Session ID associated with each user logged in.  
User User name.  
Standby time Time elapsed (seconds) from last updated (execution) date up to the current time stamp.  
Description The client application being used by the user.  
Host IP address of the client application connected.
  • If there are multiple IP addresses assigned to the OS which the client application is running, the IP address displayed will be saved to native API specification of the OS.

Terminate session

Property action
Item name Description Remarks
Terminate session Forces the session to end.
  • Your own session cannot be ended.