| Key: |
DERBY-1961
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| Type: |
Task
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| Status: |
Closed
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| Resolution: |
Fixed
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| Priority: |
Minor
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| Assignee: |
Unassigned
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| Reporter: |
Knut Anders Hatlen
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| Votes: |
1
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| Watchers: |
1
|
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If you were logged in you would be able to see more operations.
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| Bug behavior facts: |
Performance
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| Resolution Date: |
14/Jun/07 09:30 PM
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Investigate how much resources Derby uses and in which parts of the
code they are used on an in-memory database. Find numbers for
different kinds of load: single-record update and select operations,
and join operations.
Example of resource usage that could be measured: CPU, wall-clock
time, system calls, context switches, monitor contention, object
allocations, garbage collection, I/O.
|
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Description
|
Investigate how much resources Derby uses and in which parts of the
code they are used on an in-memory database. Find numbers for
different kinds of load: single-record update and select operations,
and join operations.
Example of resource usage that could be measured: CPU, wall-clock
time, system calls, context switches, monitor contention, object
allocations, garbage collection, I/O. |
Show » |
Knut Anders Hatlen made changes - 14/Jun/07 09:30 PM
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Fix Version/s
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10.3.0.0
[ 12310800
]
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Resolution
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Fixed
[ 1
]
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Status
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Open
[ 1
]
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Closed
[ 6
]
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made changes - 29/Jun/09 01:47 PM
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Component/s
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Performance
[ 11709
]
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made changes - 29/Jun/09 02:27 PM
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Derby Categories
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[Performance]
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Investigate resource usage for different types of load on an in-memory database
