Class DateTieredCompactionStrategyOptions
- java.lang.Object
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- org.apache.cassandra.db.compaction.DateTieredCompactionStrategyOptions
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public final class DateTieredCompactionStrategyOptions extends java.lang.Object
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Field Summary
Fields Modifier and Type Field Description protected static java.lang.String
BASE_TIME_KEY
protected long
baseTime
protected static long
DEFAULT_BASE_TIME_SECONDS
protected static int
DEFAULT_EXPIRED_SSTABLE_CHECK_FREQUENCY_SECONDS
protected static double
DEFAULT_MAX_SSTABLE_AGE_DAYS
Deprecated.protected static long
DEFAULT_MAX_WINDOW_SIZE_SECONDS
protected static java.util.concurrent.TimeUnit
DEFAULT_TIMESTAMP_RESOLUTION
protected static java.lang.String
EXPIRED_SSTABLE_CHECK_FREQUENCY_SECONDS_KEY
protected long
expiredSSTableCheckFrequency
protected static java.lang.String
MAX_SSTABLE_AGE_KEY
Deprecated.protected static java.lang.String
MAX_WINDOW_SIZE_KEY
protected long
maxSSTableAge
Deprecated.protected long
maxWindowSize
protected static java.lang.String
TIMESTAMP_RESOLUTION_KEY
protected java.util.concurrent.TimeUnit
timestampResolution
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Constructor Summary
Constructors Constructor Description DateTieredCompactionStrategyOptions()
DateTieredCompactionStrategyOptions(java.util.Map<java.lang.String,java.lang.String> options)
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static java.util.Map<java.lang.String,java.lang.String>
validateOptions(java.util.Map<java.lang.String,java.lang.String> options, java.util.Map<java.lang.String,java.lang.String> uncheckedOptions)
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Field Detail
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DEFAULT_TIMESTAMP_RESOLUTION
protected static final java.util.concurrent.TimeUnit DEFAULT_TIMESTAMP_RESOLUTION
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DEFAULT_MAX_SSTABLE_AGE_DAYS
@Deprecated protected static final double DEFAULT_MAX_SSTABLE_AGE_DAYS
Deprecated.- See Also:
- Constant Field Values
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DEFAULT_BASE_TIME_SECONDS
protected static final long DEFAULT_BASE_TIME_SECONDS
- See Also:
- Constant Field Values
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DEFAULT_MAX_WINDOW_SIZE_SECONDS
protected static final long DEFAULT_MAX_WINDOW_SIZE_SECONDS
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DEFAULT_EXPIRED_SSTABLE_CHECK_FREQUENCY_SECONDS
protected static final int DEFAULT_EXPIRED_SSTABLE_CHECK_FREQUENCY_SECONDS
- See Also:
- Constant Field Values
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TIMESTAMP_RESOLUTION_KEY
protected static final java.lang.String TIMESTAMP_RESOLUTION_KEY
- See Also:
- Constant Field Values
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MAX_SSTABLE_AGE_KEY
@Deprecated protected static final java.lang.String MAX_SSTABLE_AGE_KEY
Deprecated.- See Also:
- Constant Field Values
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BASE_TIME_KEY
protected static final java.lang.String BASE_TIME_KEY
- See Also:
- Constant Field Values
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EXPIRED_SSTABLE_CHECK_FREQUENCY_SECONDS_KEY
protected static final java.lang.String EXPIRED_SSTABLE_CHECK_FREQUENCY_SECONDS_KEY
- See Also:
- Constant Field Values
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MAX_WINDOW_SIZE_KEY
protected static final java.lang.String MAX_WINDOW_SIZE_KEY
- See Also:
- Constant Field Values
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maxSSTableAge
@Deprecated protected final long maxSSTableAge
Deprecated.
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timestampResolution
protected final java.util.concurrent.TimeUnit timestampResolution
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baseTime
protected final long baseTime
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expiredSSTableCheckFrequency
protected final long expiredSSTableCheckFrequency
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maxWindowSize
protected final long maxWindowSize
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Method Detail
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validateOptions
public static java.util.Map<java.lang.String,java.lang.String> validateOptions(java.util.Map<java.lang.String,java.lang.String> options, java.util.Map<java.lang.String,java.lang.String> uncheckedOptions) throws ConfigurationException
- Throws:
ConfigurationException
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