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rdisp/max_cs_delays - Max. number of delayed interrupts inside critical sections

rdisp/max_cs_delays - Max. number of delayed interrupts inside critical sections

CL_GUI_FRONTEND_SERVICES - Frontend Services   General Data in Customer Master  
This documentation is copyright by SAP AG.
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| Parameter : rdisp/max_cs_delays |
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| Short Description : Maximum number of delayed interrupts inside |
| critical section |
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| Parameter description : |
| ----------------------- |
| To synchronize changes to data that is visible to multiple |
| processes, there are a number of critical sections in the SAP |
| kernel. |
| The synchronization is performed using semaphore or mutex. |
| Since the termination of a work process within a critical section |
| could damage the entire server, the following terminations are |
| prevented within critical sections: |
| - Timeouts |
| - Termination requested by the user ("SoftCancel") |
| - Sending of a signal within transaction SM50 |
| |
| In cases of this type, the work process can continue to run for 60 |
| seconds to leave the critical section as much as possible. The |
| system then checks again whether the work process is still in the |
| critical section. If this is the case, the work process receives its |
| next "chance". |
| |
| Parameter rdisp/max_cs_delays defines how many chances are granted |
| to a work process. The value 0 means that no termination is to take |
| place within a critical section; that is, the WP receives an |
| unlimited number of chances. |
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| Work area: Dispatcher |
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| Unit : Number |
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| Default value: 0 |
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| Who is permitted to make changes: The customer |
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| Limitations for operating systems: None |
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| Limitations for database systems: None |
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| Other parameters affected or dependent: None |
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| Valid Input, Formats, Areas: |
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| Short Description : Max. number of delayed interrupts inside critical sections
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| Applications Area : Dispatcher
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| Parameter Type : S
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| Changes allowed : X
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| Valid for Operating System : *
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| Dynamic switchable : X
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| Same on all Servers :
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General Data in Customer Master   ABAP Short Reference  
This documentation is copyright by SAP AG.

Length: 5879 Date: 20211201 Time: 202159     sap01-206 ( 5 ms )