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https://issues.apache.org/jira/browse/IGNITE-5024?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sergey Chugunov updated IGNITE-5024:
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Description:
h2. Notes
Currently when user doesn't specify any MemoryPolicy configuration a default
one is created. It has a fixed size of 1 GB which seems to be too rigid.
Also when user wants to override size of the default MemoryPolicy, the full
syntax of this configuration must be used; it is cumbersome in such simple case.
h2. Acceptance Criteria
# Default MemoryPolicy is created with size of 80% of physical memory available
on machine.
# New configuration property *defaultMemoryPolicySize* is introduced in
*memoryConfiguration* section to allow user to specify exact size in bytes
without applying verbose syntax of *memoryPolicyConfiguration* section.
was:
h2 Notes
Currently when user doesn't specify any MemoryPolicy configuration a default
one is created. It has a fixed size of 1 GB which seems to be too rigid.
Also when user wants to override size of the default MemoryPolicy, the full
syntax of this configuration must be used; it is cumbersome in such simple case.
h2 Acceptance Criteria
# Default MemoryPolicy is created with size of 80% of physical memory available
on machine.
# New configuration property *defaultMemoryPolicySize* is introduced in
*memoryConfiguration* section to allow user to specify exact size in bytes
without applying verbose syntax of *memoryPolicyConfiguration* section.
> Default MemoryPolicy settings improvements
> ------------------------------------------
>
> Key: IGNITE-5024
> URL: https://issues.apache.org/jira/browse/IGNITE-5024
> Project: Ignite
> Issue Type: Improvement
> Reporter: Sergey Chugunov
> Assignee: Sergey Chugunov
> Labels: general
> Fix For: 2.0
>
>
> h2. Notes
> Currently when user doesn't specify any MemoryPolicy configuration a default
> one is created. It has a fixed size of 1 GB which seems to be too rigid.
> Also when user wants to override size of the default MemoryPolicy, the full
> syntax of this configuration must be used; it is cumbersome in such simple
> case.
> h2. Acceptance Criteria
> # Default MemoryPolicy is created with size of 80% of physical memory
> available on machine.
> # New configuration property *defaultMemoryPolicySize* is introduced in
> *memoryConfiguration* section to allow user to specify exact size in bytes
> without applying verbose syntax of *memoryPolicyConfiguration* section.
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