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vmcj/asyncCompilation - configure asynchronous compilation for VMC
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| Parameter : vmcj/asyncCompilation |
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| Short Description : Configure asynchronous compilation for VMC |
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| Parameter description : |
| ----------------------- |
| |
| This parameter controls the compile mode in the Virtual Machine |
| Container (VMC). If the parameter has the value on, methods are |
| compiled asychronously. During this time, the application continues |
| running in interpreter mode. If the parameter has the value off, the |
| compilation is performed inline, that is, the application waits |
| the compilation is complete. |
| |
| This parameter is only used by the "optimized backend". This means |
| that is only has an effect on the following platforms: |
| All platforms with IA_64, X86_64 for Linux and Microsoft Windows, |
| X86 for Linux and Microsoft Windows. |
| |
| You can use the addition max_vms to configure the number of |
| asynchronous compilations that can run simultaneously. The default |
| value for this is 1. |
| |
| Examples: |
| |
| vmcj/asyncCompilation = off |
| --> no asychronous compilation |
| |
| vmcj/asyncCompilation = on |
| --> asynchronous compilation is active, maximum of one |
| asynchronous compilation at a time |
| |
| vmcj/asyncCompilation = on, max_vms=3 |
| --> asynchronous compilation is active, maximum of three |
| asynchronous compilations at a time |
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| Application Area : VMC |
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| Unit : on / off |
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| Default value : on |
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| Who is permitted to make changes: |
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| Limitations for operating systems: None |
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| Limitations for database systems: |
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| Other Parameters Affected or Dependent: |
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| Valid Input, Formats, Areas: |
| off | on [, max_vms=<number>] |
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| Short Description : configure asynchronous compilation for VMC
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| Applications Area : VMC
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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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Vendor Master (General Section) BAL Application Log Documentation
This documentation is copyright by SAP AG.
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