Interface CompactionPlanner.InitParameters
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- All Known Implementing Classes:
CompactionPlannerInitParams
- Enclosing interface:
- CompactionPlanner
public static interface CompactionPlanner.InitParameters
This interface exists so the API can evolve and additional parameters can be passed to the method in the future.- Since:
- 2.1.0
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description ExecutorManager
getExecutorManager()
String
getFullyQualifiedOption(String key)
Map<String,String>
getOptions()
ServiceEnvironment
getServiceEnvironment()
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Method Detail
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getServiceEnvironment
ServiceEnvironment getServiceEnvironment()
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getOptions
Map<String,String> getOptions()
- Returns:
- The configured options. For example if the system properties
tserver.compaction.major.service.s1.planner.opts.p1=abc
andtserver.compaction.major.service.s1.planner.opts.p9=123
were set, then this map would containp1=abc
andp9=123
. In this examples1
is the identifier for the compaction service. Each compaction service has a single planner.
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getFullyQualifiedOption
String getFullyQualifiedOption(String key)
- Returns:
- For a given key from the map returned by
getOptions()
determines the fully qualified tablet property for that key. For example if a planner was being initialized for compaction serviceCS9
and this method were passedprop1
then it would returntserver.compaction.major.service.CS9.planner.opts.prop1
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getExecutorManager
ExecutorManager getExecutorManager()
- Returns:
- an execution manager that can be used to created thread pools within a compaction service.
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