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Thursday, October 15, 2009

J2EE Engine - Checking That All Processes Are Running

 

Procedure

...

       1.      Start JCmon.

         The system prompts you to choose a command number.

       2.      Choose command 11 "Process list" (this command displays the status of the processes).

The result displayed on the command line will be something like this:

------------------------------------------------------------

SAP System Name   : J2E

SAP System        : 00

MS Host           : testpc-doc

MS Port           : 3601

Process Count     : 3

PID of JControl   : 3108

State of JControl : All processes running

State inside MS   : All processes running

Admin URL         :

------------------------------------------------------------

 

|Idx|Name                |Type                |PID     |State               |Err

or|Restart|Debug|Debug|Debug |

|   |                    |                    |        |                    |Cou

nt|Mode   |Prep.|Mode |Port  |

|---|--------------------|--------------------|--------|--------------------|---

--|-------|-----|-----|------|

|  0|dispatcher          |J2EE Dispatcher     |    2900|Running             |

 0|yes    |no   |no   | 50000|

|  1|server0             |J2EE Server         |    3580|Running             |

 0|yes    |yes  |no   | 50021|

|  2|SDM                 |SDM Server          |    3556|Running             |

 0|yes    |yes  |no   | 50002|

------------------------------------------------------------

 

 

------------------------------------------------------------

SAP System Name   : J2E

SAP System        : 00

MS Host           : testpc-doc

MS Port           : 3601

Process Count     : 3

PID of JControl   : 3108

State of JControl : All processes running

State inside MS   : All processes running

Admin URL         :

------------------------------------------------------------

 

|Idx|Name                |PID     |State               |Error|Restart|

|---|--------------------|--------|--------------------|-----|-------|

|  0|dispatcher          |    2900|Running             |    0|yes    |

|  1|server0             |    3580|Running             |    0|yes    |

|  2|SDM                 |    3556|Running             |    0|yes    |

------------------------------------------------------------

 

 

============================================================

JControl Monitor Program - Administration Menue (Local)

Instance : JC_J2E_00_testpc-doc

============================================================

0  : exit

1  : Refresh list

2  : Shutdown instance

3  : Enable process

4  : Disable process

5  : Restart process

6  : Enable bootstrapping on restart

7  : Disable bootstrapping on restart

8  : Enable debugging

9  : Disable debugging

10 : Dump stacktrace

11 : Process list

12 : Port list

13 : Activate debug session

14 : Deactivate debug session

15 : Increment trace level

16 : Decrement trace level

17 : Enable process restart

18 : Disable process restart

------------------------------------------------------------

98 : Synchronize instance properties

99 : Extended process list on/off

------------------------------------------------------------

command =>

 

The status of each process is displayed in the corresponding tables above.

 

 

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