ColumnFamilyStore: update to c3 compat
Note: some calls still unimplemented
This commit is contained in:
Calle Wilund
parent
9a44228c71
commit
85b39d7fbe
|
|
@ -23,29 +23,43 @@
|
|||
*/
|
||||
package org.apache.cassandra.db;
|
||||
|
||||
import static java.lang.String.valueOf;
|
||||
import static javax.json.Json.createObjectBuilder;
|
||||
import static javax.json.Json.createReader;
|
||||
import static javax.ws.rs.core.MediaType.APPLICATION_JSON;
|
||||
|
||||
import java.io.StringReader;
|
||||
import java.lang.management.ManagementFactory;
|
||||
import java.net.ConnectException;
|
||||
import java.util.*;
|
||||
import java.util.concurrent.*;
|
||||
import java.util.HashMap;
|
||||
import java.util.HashSet;
|
||||
import java.util.List;
|
||||
import java.util.Map;
|
||||
import java.util.Map.Entry;
|
||||
import java.util.Set;
|
||||
import java.util.Timer;
|
||||
import java.util.TimerTask;
|
||||
import java.util.concurrent.ExecutionException;
|
||||
|
||||
import javax.json.JsonArray;
|
||||
import javax.json.JsonObject;
|
||||
import javax.management.*;
|
||||
import javax.json.JsonObjectBuilder;
|
||||
import javax.json.JsonValue;
|
||||
import javax.management.MBeanServer;
|
||||
import javax.management.ObjectName;
|
||||
import javax.management.openmbean.CompositeData;
|
||||
import javax.management.openmbean.OpenDataException;
|
||||
import javax.ws.rs.ProcessingException;
|
||||
import javax.ws.rs.core.MultivaluedHashMap;
|
||||
import javax.ws.rs.core.MultivaluedMap;
|
||||
|
||||
import org.apache.cassandra.metrics.ColumnFamilyMetrics;
|
||||
|
||||
import com.google.common.base.Throwables;
|
||||
import com.scylladb.jmx.api.APIClient;
|
||||
|
||||
public class ColumnFamilyStore implements ColumnFamilyStoreMBean {
|
||||
private static final java.util.logging.Logger logger = java.util.logging.Logger
|
||||
.getLogger(ColumnFamilyStore.class.getName());
|
||||
private APIClient c = new APIClient();
|
||||
@SuppressWarnings("unused")
|
||||
private String type;
|
||||
private String keyspace;
|
||||
private String name;
|
||||
|
|
@ -156,6 +170,7 @@ public class ColumnFamilyStore implements ColumnFamilyStoreMBean {
|
|||
/**
|
||||
* @return the name of the column family
|
||||
*/
|
||||
@Override
|
||||
public String getColumnFamilyName() {
|
||||
log(" getColumnFamilyName()");
|
||||
return name;
|
||||
|
|
@ -476,6 +491,7 @@ public class ColumnFamilyStore implements ColumnFamilyStoreMBean {
|
|||
/**
|
||||
* Gets the minimum number of sstables in queue before compaction kicks off
|
||||
*/
|
||||
@Override
|
||||
public int getMinimumCompactionThreshold() {
|
||||
log(" getMinimumCompactionThreshold()");
|
||||
return c.getIntValue("column_family/minimum_compaction/" + getCFName());
|
||||
|
|
@ -484,6 +500,7 @@ public class ColumnFamilyStore implements ColumnFamilyStoreMBean {
|
|||
/**
|
||||
* Sets the minimum number of sstables in queue before compaction kicks off
|
||||
*/
|
||||
@Override
|
||||
public void setMinimumCompactionThreshold(int threshold) {
|
||||
log(" setMinimumCompactionThreshold(int threshold)");
|
||||
MultivaluedMap<String, String> queryParams = new MultivaluedHashMap<String, String>();
|
||||
|
|
@ -494,6 +511,7 @@ public class ColumnFamilyStore implements ColumnFamilyStoreMBean {
|
|||
/**
|
||||
* Gets the maximum number of sstables in queue before compaction kicks off
|
||||
*/
|
||||
@Override
|
||||
public int getMaximumCompactionThreshold() {
|
||||
log(" getMaximumCompactionThreshold()");
|
||||
return c.getIntValue("column_family/maximum_compaction/" + getCFName());
|
||||
|
|
@ -503,6 +521,7 @@ public class ColumnFamilyStore implements ColumnFamilyStoreMBean {
|
|||
* Sets the maximum and maximum number of SSTables in queue before
|
||||
* compaction kicks off
|
||||
*/
|
||||
@Override
|
||||
public void setCompactionThresholds(int minThreshold, int maxThreshold) {
|
||||
log(" setCompactionThresholds(int minThreshold, int maxThreshold)");
|
||||
MultivaluedMap<String, String> queryParams = new MultivaluedHashMap<String, String>();
|
||||
|
|
@ -514,6 +533,7 @@ public class ColumnFamilyStore implements ColumnFamilyStoreMBean {
|
|||
/**
|
||||
* Sets the maximum number of sstables in queue before compaction kicks off
|
||||
*/
|
||||
@Override
|
||||
public void setMaximumCompactionThreshold(int threshold) {
|
||||
log(" setMaximumCompactionThreshold(int threshold)");
|
||||
MultivaluedMap<String, String> queryParams = new MultivaluedHashMap<String, String>();
|
||||
|
|
@ -546,6 +566,7 @@ public class ColumnFamilyStore implements ColumnFamilyStoreMBean {
|
|||
/**
|
||||
* Get the compression parameters
|
||||
*/
|
||||
@Override
|
||||
public Map<String, String> getCompressionParameters() {
|
||||
log(" getCompressionParameters()");
|
||||
return c.getMapStrValue(
|
||||
|
|
@ -558,6 +579,7 @@ public class ColumnFamilyStore implements ColumnFamilyStoreMBean {
|
|||
* @param opts
|
||||
* map of string names to values
|
||||
*/
|
||||
@Override
|
||||
public void setCompressionParameters(Map<String, String> opts) {
|
||||
log(" setCompressionParameters(Map<String,String> opts)");
|
||||
MultivaluedMap<String, String> queryParams = new MultivaluedHashMap<String, String>();
|
||||
|
|
@ -569,6 +591,7 @@ public class ColumnFamilyStore implements ColumnFamilyStoreMBean {
|
|||
/**
|
||||
* Set new crc check chance
|
||||
*/
|
||||
@Override
|
||||
public void setCrcCheckChance(double crcCheckChance) {
|
||||
log(" setCrcCheckChance(double crcCheckChance)");
|
||||
MultivaluedMap<String, String> queryParams = new MultivaluedHashMap<String, String>();
|
||||
|
|
@ -576,6 +599,7 @@ public class ColumnFamilyStore implements ColumnFamilyStoreMBean {
|
|||
c.post("column_family/crc_check_chance/" + getCFName(), queryParams);
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean isAutoCompactionDisabled() {
|
||||
log(" isAutoCompactionDisabled()");
|
||||
return c.getBooleanValue("column_family/autocompaction/" + getCFName());
|
||||
|
|
@ -595,6 +619,7 @@ public class ColumnFamilyStore implements ColumnFamilyStoreMBean {
|
|||
return c.getDoubleValue("");
|
||||
}
|
||||
|
||||
@Override
|
||||
public long estimateKeys() {
|
||||
log(" estimateKeys()");
|
||||
return c.getLongValue("column_family/estimate_keys/" + getCFName());
|
||||
|
|
@ -632,6 +657,7 @@ public class ColumnFamilyStore implements ColumnFamilyStoreMBean {
|
|||
*
|
||||
* @return list of the index names
|
||||
*/
|
||||
@Override
|
||||
public List<String> getBuiltIndexes() {
|
||||
log(" getBuiltIndexes()");
|
||||
return c.getListStrValue("column_family/built_indexes/" + getCFName());
|
||||
|
|
@ -643,6 +669,7 @@ public class ColumnFamilyStore implements ColumnFamilyStoreMBean {
|
|||
* @param key
|
||||
* @return list of filenames containing the key
|
||||
*/
|
||||
@Override
|
||||
public List<String> getSSTablesForKey(String key) {
|
||||
log(" getSSTablesForKey(String key)");
|
||||
MultivaluedMap<String, String> queryParams = new MultivaluedHashMap<String, String>();
|
||||
|
|
@ -655,6 +682,7 @@ public class ColumnFamilyStore implements ColumnFamilyStoreMBean {
|
|||
* Scan through Keyspace/ColumnFamily's data directory determine which
|
||||
* SSTables should be loaded and load them
|
||||
*/
|
||||
@Override
|
||||
public void loadNewSSTables() {
|
||||
log(" loadNewSSTables()");
|
||||
c.post("column_family/sstable/" + getCFName());
|
||||
|
|
@ -664,6 +692,7 @@ public class ColumnFamilyStore implements ColumnFamilyStoreMBean {
|
|||
* @return the number of SSTables in L0. Always return 0 if Leveled
|
||||
* compaction is not enabled.
|
||||
*/
|
||||
@Override
|
||||
public int getUnleveledSSTables() {
|
||||
log(" getUnleveledSSTables()");
|
||||
return c.getIntValue("column_family/sstables/unleveled/" + getCFName());
|
||||
|
|
@ -674,6 +703,7 @@ public class ColumnFamilyStore implements ColumnFamilyStoreMBean {
|
|||
* used. array index corresponds to level(int[0] is for level 0,
|
||||
* ...).
|
||||
*/
|
||||
@Override
|
||||
public int[] getSSTableCountPerLevel() {
|
||||
log(" getSSTableCountPerLevel()");
|
||||
int[] res = c.getIntArrValue(
|
||||
|
|
@ -692,6 +722,7 @@ public class ColumnFamilyStore implements ColumnFamilyStoreMBean {
|
|||
*
|
||||
* @return ratio
|
||||
*/
|
||||
@Override
|
||||
public double getDroppableTombstoneRatio() {
|
||||
log(" getDroppableTombstoneRatio()");
|
||||
return c.getDoubleValue("column_family/droppable_ratio/" + getCFName());
|
||||
|
|
@ -701,6 +732,7 @@ public class ColumnFamilyStore implements ColumnFamilyStoreMBean {
|
|||
* @return the size of SSTables in "snapshots" subdirectory which aren't
|
||||
* live anymore
|
||||
*/
|
||||
@Override
|
||||
public long trueSnapshotsSize() {
|
||||
log(" trueSnapshotsSize()");
|
||||
return c.getLongValue("column_family/metrics/snapshots_size/" + getCFName());
|
||||
|
|
@ -709,41 +741,70 @@ public class ColumnFamilyStore implements ColumnFamilyStoreMBean {
|
|||
public String getKeyspace() {
|
||||
return keyspace;
|
||||
}
|
||||
|
||||
|
||||
@Override
|
||||
public long getRangeCount() {
|
||||
log("getRangeCount()");
|
||||
return metric.rangeLatency.latency.count();
|
||||
public String getTableName() {
|
||||
log(" getTableName()");
|
||||
return name;
|
||||
}
|
||||
|
||||
@Override
|
||||
public long getTotalRangeLatencyMicros() {
|
||||
log("getTotalRangeLatencyMicros()");
|
||||
return metric.rangeLatency.totalLatency.count();
|
||||
public void forceMajorCompaction(boolean splitOutput) throws ExecutionException, InterruptedException {
|
||||
log(" forceMajorCompaction(boolean) throws ExecutionException, InterruptedException");
|
||||
MultivaluedMap<String, String> queryParams = new MultivaluedHashMap<String, String>();
|
||||
queryParams.putSingle("value", valueOf(splitOutput));
|
||||
c.post("column_family/major_compaction/" + getCFName(), queryParams);
|
||||
}
|
||||
|
||||
@Override
|
||||
public long[] getLifetimeRangeLatencyHistogramMicros() {
|
||||
log("getLifetimeRangeLatencyHistogramMicros()");
|
||||
return metric.rangeLatency.totalLatencyHistogram.getBuckets(false);
|
||||
public void setCompactionParametersJson(String options) {
|
||||
log(" setCompactionParametersJson");
|
||||
c.post("column_family/compaction_parameters/" + getCFName(), null, options, APPLICATION_JSON);
|
||||
}
|
||||
|
||||
@Override
|
||||
public long[] getRecentRangeLatencyHistogramMicros() {
|
||||
log("getRecentRangeLatencyHistogramMicros()");
|
||||
return metric.rangeLatency.getRecentLatencyHistogram();
|
||||
public String getCompactionParametersJson() {
|
||||
log(" getCompactionParametersJson");
|
||||
return c.getStringValue("column_family/compaction_parameters/" + getCFName());
|
||||
}
|
||||
|
||||
@Override
|
||||
public double getRecentRangeLatencyMicros() {
|
||||
log("getRecentRangeLatencyMicros()");
|
||||
return metric.rangeLatency.getRecentLatency();
|
||||
public void setCompactionParameters(Map<String, String> options) {
|
||||
JsonObjectBuilder b = createObjectBuilder();
|
||||
for (Map.Entry<String, String> e : options.entrySet()) {
|
||||
b.add(e.getKey(), e.getValue());
|
||||
}
|
||||
setCompactionParametersJson(b.build().toString());
|
||||
}
|
||||
|
||||
@Override
|
||||
public Map<String, String> getCompactionParameters() {
|
||||
String s = getCompactionParametersJson();
|
||||
JsonObject o = createReader(new StringReader(s)).readObject();
|
||||
HashMap<String, String> res = new HashMap<>();
|
||||
for (Entry<String, JsonValue> e : o.entrySet()) {
|
||||
res.put(e.getKey(), e.getValue().toString());
|
||||
}
|
||||
return res;
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean isCompactionDiskSpaceCheckEnabled() {
|
||||
// TODO Auto-generated method stub
|
||||
log(" isCompactionDiskSpaceCheckEnabled()");
|
||||
return false;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void compactionDiskSpaceCheck(boolean enable) {
|
||||
// TODO Auto-generated method stub
|
||||
log(" compactionDiskSpaceCheck()");
|
||||
}
|
||||
|
||||
@Override
|
||||
public void beginLocalSampling(String sampler, int capacity) {
|
||||
// TODO Auto-generated method stub
|
||||
log("beginLocalSampling()");
|
||||
log(" beginLocalSampling()");
|
||||
|
||||
}
|
||||
|
||||
|
|
@ -751,8 +812,7 @@ public class ColumnFamilyStore implements ColumnFamilyStoreMBean {
|
|||
public CompositeData finishLocalSampling(String sampler, int count)
|
||||
throws OpenDataException {
|
||||
// TODO Auto-generated method stub
|
||||
log("finishLocalSampling()");
|
||||
log(" finishLocalSampling()");
|
||||
return null;
|
||||
}
|
||||
|
||||
}
|
||||
|
|
|
|||
|
|
@ -32,258 +32,17 @@ public interface ColumnFamilyStoreMBean
|
|||
/**
|
||||
* @return the name of the column family
|
||||
*/
|
||||
@Deprecated
|
||||
public String getColumnFamilyName();
|
||||
|
||||
/**
|
||||
* Returns the total amount of data stored in the memtable, including
|
||||
* column related overhead.
|
||||
*
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#memtableOnHeapSize
|
||||
* @return The size in bytes.
|
||||
* @deprecated
|
||||
*/
|
||||
@Deprecated
|
||||
public long getMemtableDataSize();
|
||||
|
||||
/**
|
||||
* Returns the total number of columns present in the memtable.
|
||||
*
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#memtableColumnsCount
|
||||
* @return The number of columns.
|
||||
*/
|
||||
@Deprecated
|
||||
public long getMemtableColumnsCount();
|
||||
|
||||
/**
|
||||
* Returns the number of times that a flush has resulted in the
|
||||
* memtable being switched out.
|
||||
*
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#memtableSwitchCount
|
||||
* @return the number of memtable switches
|
||||
*/
|
||||
@Deprecated
|
||||
public int getMemtableSwitchCount();
|
||||
|
||||
/**
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#recentSSTablesPerRead
|
||||
* @return a histogram of the number of sstable data files accessed per read: reading this property resets it
|
||||
*/
|
||||
@Deprecated
|
||||
public long[] getRecentSSTablesPerReadHistogram();
|
||||
|
||||
/**
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#sstablesPerReadHistogram
|
||||
* @return a histogram of the number of sstable data files accessed per read
|
||||
*/
|
||||
@Deprecated
|
||||
public long[] getSSTablesPerReadHistogram();
|
||||
|
||||
/**
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#readLatency
|
||||
* @return the number of read operations on this column family
|
||||
*/
|
||||
@Deprecated
|
||||
public long getReadCount();
|
||||
|
||||
/**
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#readLatency
|
||||
* @return total read latency (divide by getReadCount() for average)
|
||||
*/
|
||||
@Deprecated
|
||||
public long getTotalReadLatencyMicros();
|
||||
|
||||
/**
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#readLatency
|
||||
* @return an array representing the latency histogram
|
||||
*/
|
||||
@Deprecated
|
||||
public long[] getLifetimeReadLatencyHistogramMicros();
|
||||
|
||||
/**
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#readLatency
|
||||
* @return an array representing the latency histogram
|
||||
*/
|
||||
@Deprecated
|
||||
public long[] getRecentReadLatencyHistogramMicros();
|
||||
|
||||
/**
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#readLatency
|
||||
* @return average latency per read operation since the last call
|
||||
*/
|
||||
@Deprecated
|
||||
public double getRecentReadLatencyMicros();
|
||||
|
||||
/**
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#writeLatency
|
||||
* @return the number of write operations on this column family
|
||||
*/
|
||||
@Deprecated
|
||||
public long getWriteCount();
|
||||
|
||||
/**
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#writeLatency
|
||||
* @return total write latency (divide by getReadCount() for average)
|
||||
*/
|
||||
@Deprecated
|
||||
public long getTotalWriteLatencyMicros();
|
||||
|
||||
/**
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#writeLatency
|
||||
* @return an array representing the latency histogram
|
||||
*/
|
||||
@Deprecated
|
||||
public long[] getLifetimeWriteLatencyHistogramMicros();
|
||||
|
||||
/**
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#writeLatency
|
||||
* @return an array representing the latency histogram
|
||||
*/
|
||||
@Deprecated
|
||||
public long[] getRecentWriteLatencyHistogramMicros();
|
||||
|
||||
/**
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#writeLatency
|
||||
* @return average latency per write operation since the last call
|
||||
*/
|
||||
@Deprecated
|
||||
public double getRecentWriteLatencyMicros();
|
||||
|
||||
/**
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#rangeLatency
|
||||
* @return the number of range slice operations on this column family
|
||||
*/
|
||||
@Deprecated
|
||||
public long getRangeCount();
|
||||
|
||||
/**
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#rangeLatency
|
||||
* @return total range slice latency (divide by getRangeCount() for average)
|
||||
*/
|
||||
@Deprecated
|
||||
public long getTotalRangeLatencyMicros();
|
||||
|
||||
/**
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#rangeLatency
|
||||
* @return an array representing the latency histogram
|
||||
*/
|
||||
@Deprecated
|
||||
public long[] getLifetimeRangeLatencyHistogramMicros();
|
||||
|
||||
/**
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#rangeLatency
|
||||
* @return an array representing the latency histogram
|
||||
*/
|
||||
@Deprecated
|
||||
public long[] getRecentRangeLatencyHistogramMicros();
|
||||
|
||||
/**
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#rangeLatency
|
||||
* @return average latency per range slice operation since the last call
|
||||
*/
|
||||
@Deprecated
|
||||
public double getRecentRangeLatencyMicros();
|
||||
|
||||
/**
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#pendingFlushes
|
||||
* @return the estimated number of tasks pending for this column family
|
||||
*/
|
||||
@Deprecated
|
||||
public int getPendingTasks();
|
||||
|
||||
/**
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#liveSSTableCount
|
||||
* @return the number of SSTables on disk for this CF
|
||||
*/
|
||||
@Deprecated
|
||||
public int getLiveSSTableCount();
|
||||
|
||||
/**
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#liveDiskSpaceUsed
|
||||
* @return disk space used by SSTables belonging to this CF
|
||||
*/
|
||||
@Deprecated
|
||||
public long getLiveDiskSpaceUsed();
|
||||
|
||||
/**
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#totalDiskSpaceUsed
|
||||
* @return total disk space used by SSTables belonging to this CF, including obsolete ones waiting to be GC'd
|
||||
*/
|
||||
@Deprecated
|
||||
public long getTotalDiskSpaceUsed();
|
||||
public String getTableName();
|
||||
|
||||
/**
|
||||
* force a major compaction of this column family
|
||||
*
|
||||
* @param splitOutput true if the output of the major compaction should be split in several sstables
|
||||
*/
|
||||
public void forceMajorCompaction() throws ExecutionException, InterruptedException;
|
||||
|
||||
/**
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#minRowSize
|
||||
* @return the size of the smallest compacted row
|
||||
*/
|
||||
@Deprecated
|
||||
public long getMinRowSize();
|
||||
|
||||
/**
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#maxRowSize
|
||||
* @return the size of the largest compacted row
|
||||
*/
|
||||
@Deprecated
|
||||
public long getMaxRowSize();
|
||||
|
||||
/**
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#meanRowSize
|
||||
* @return the average row size across all the sstables
|
||||
*/
|
||||
@Deprecated
|
||||
public long getMeanRowSize();
|
||||
|
||||
/**
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#bloomFilterFalsePositives
|
||||
*/
|
||||
@Deprecated
|
||||
public long getBloomFilterFalsePositives();
|
||||
|
||||
/**
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#recentBloomFilterFalsePositives
|
||||
*/
|
||||
@Deprecated
|
||||
public long getRecentBloomFilterFalsePositives();
|
||||
|
||||
/**
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#bloomFilterFalseRatio
|
||||
*/
|
||||
@Deprecated
|
||||
public double getBloomFilterFalseRatio();
|
||||
|
||||
/**
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#recentBloomFilterFalseRatio
|
||||
*/
|
||||
@Deprecated
|
||||
public double getRecentBloomFilterFalseRatio();
|
||||
|
||||
/**
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#bloomFilterDiskSpaceUsed
|
||||
*/
|
||||
@Deprecated
|
||||
public long getBloomFilterDiskSpaceUsed();
|
||||
|
||||
/**
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#bloomFilterOffHeapMemoryUsed
|
||||
*/
|
||||
@Deprecated
|
||||
public long getBloomFilterOffHeapMemoryUsed();
|
||||
|
||||
/**
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#indexSummaryOffHeapMemoryUsed
|
||||
*/
|
||||
@Deprecated
|
||||
public long getIndexSummaryOffHeapMemoryUsed();
|
||||
|
||||
/**
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#compressionMetadataOffHeapMemoryUsed
|
||||
*/
|
||||
@Deprecated
|
||||
public long getCompressionMetadataOffHeapMemoryUsed();
|
||||
public void forceMajorCompaction(boolean splitOutput) throws ExecutionException, InterruptedException;
|
||||
|
||||
/**
|
||||
* Gets the minimum number of sstables in queue before compaction kicks off
|
||||
|
|
@ -311,15 +70,24 @@ public interface ColumnFamilyStoreMBean
|
|||
public void setMaximumCompactionThreshold(int threshold);
|
||||
|
||||
/**
|
||||
* Sets the compaction strategy by class name
|
||||
* @param className the name of the compaction strategy class
|
||||
* Sets the compaction parameters locally for this node
|
||||
*
|
||||
* Note that this will be set until an ALTER with compaction = {..} is executed or the node is restarted
|
||||
*
|
||||
* @param options compaction options with the same syntax as when doing ALTER ... WITH compaction = {..}
|
||||
*/
|
||||
public void setCompactionStrategyClass(String className);
|
||||
public void setCompactionParametersJson(String options);
|
||||
public String getCompactionParametersJson();
|
||||
|
||||
/**
|
||||
* Gets the compaction strategy class name
|
||||
* Sets the compaction parameters locally for this node
|
||||
*
|
||||
* Note that this will be set until an ALTER with compaction = {..} is executed or the node is restarted
|
||||
*
|
||||
* @param options compaction options map
|
||||
*/
|
||||
public String getCompactionStrategyClass();
|
||||
public void setCompactionParameters(Map<String, String> options);
|
||||
public Map<String, String> getCompactionParameters();
|
||||
|
||||
/**
|
||||
* Get the compression parameters
|
||||
|
|
@ -339,31 +107,8 @@ public interface ColumnFamilyStoreMBean
|
|||
|
||||
public boolean isAutoCompactionDisabled();
|
||||
|
||||
/** Number of tombstoned cells retreived during the last slicequery */
|
||||
@Deprecated
|
||||
public double getTombstonesPerSlice();
|
||||
|
||||
/** Number of live cells retreived during the last slicequery */
|
||||
@Deprecated
|
||||
public double getLiveCellsPerSlice();
|
||||
|
||||
public long estimateKeys();
|
||||
|
||||
/**
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#estimatedRowSizeHistogram
|
||||
*/
|
||||
@Deprecated
|
||||
public long[] getEstimatedRowSizeHistogram();
|
||||
/**
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#estimatedColumnCountHistogram
|
||||
*/
|
||||
@Deprecated
|
||||
public long[] getEstimatedColumnCountHistogram();
|
||||
/**
|
||||
* @see org.apache.cassandra.metrics.ColumnFamilyMetrics#compressionRatio
|
||||
*/
|
||||
@Deprecated
|
||||
public double getCompressionRatio();
|
||||
|
||||
/**
|
||||
* Returns a list of the names of the built column indexes for current store
|
||||
|
|
@ -416,4 +161,14 @@ public interface ColumnFamilyStoreMBean
|
|||
* @return top <i>count</i> items for the sampler since beginLocalSampling was called
|
||||
*/
|
||||
public CompositeData finishLocalSampling(String sampler, int count) throws OpenDataException;
|
||||
|
||||
/*
|
||||
Is Compaction space check enabled
|
||||
*/
|
||||
public boolean isCompactionDiskSpaceCheckEnabled();
|
||||
|
||||
/*
|
||||
Enable/Disable compaction space check
|
||||
*/
|
||||
public void compactionDiskSpaceCheck(boolean enable);
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in New Issue