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CompactionManager: update to c3 compat

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This commit is contained in:
Calle Wilund 2016-08-17 08:31:25 +00:00
parent 39e4cd8f3f
commit 3efcd5103b
2 changed files with 31 additions and 69 deletions
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61
src/main/java/org/apache/cassandra/db/compaction/CompactionManager.java
View File

@ -76,6 +76,7 @@ public class CompactionManager implements CompactionManagerMBean {
}
/** List of running compaction objects. */
@Override
public List<Map<String, String>> getCompactions() {
log(" getCompactions()");
List<Map<String, String>> results = new ArrayList<Map<String, String>>();
@ -95,12 +96,14 @@ public class CompactionManager implements CompactionManagerMBean {
}
/** List of running compaction summary strings. */
@Override
public List<String> getCompactionSummary() {
log(" getCompactionSummary()");
return c.getListStrValue("compaction_manager/compaction_summary");
}
/** compaction history **/
@Override
public TabularData getCompactionHistory() {
log(" getCompactionHistory()");
try {
@ -110,46 +113,6 @@ public class CompactionManager implements CompactionManagerMBean {
}
}
/**
* @see org.apache.cassandra.metrics.CompactionMetrics#pendingTasks
* @return estimated number of compactions remaining to perform
*/
@Deprecated
public int getPendingTasks() {
log(" getPendingTasks()");
return c.getIntValue("");
}
/**
* @see org.apache.cassandra.metrics.CompactionMetrics#completedTasks
* @return number of completed compactions since server [re]start
*/
@Deprecated
public long getCompletedTasks() {
log(" getCompletedTasks()");
return c.getLongValue("");
}
/**
* @see org.apache.cassandra.metrics.CompactionMetrics#bytesCompacted
* @return total number of bytes compacted since server [re]start
*/
@Deprecated
public long getTotalBytesCompacted() {
log(" getTotalBytesCompacted()");
return c.getLongValue("");
}
/**
* @see org.apache.cassandra.metrics.CompactionMetrics#totalCompactionsCompleted
* @return total number of compactions since server [re]start
*/
@Deprecated
public long getTotalCompactionsCompleted() {
log(" getTotalCompactionsCompleted()");
return c.getLongValue("");
}
/**
* Triggers the compaction of user specified sstables. You can specify files
* from various keyspaces and columnfamilies. If you do so, user defined
@ -161,6 +124,7 @@ public class CompactionManager implements CompactionManagerMBean {
* contain keyspace and columnfamily name in path(for 2.1+) or
* file name itself.
*/
@Override
public void forceUserDefinedCompaction(String dataFiles) {
log(" forceUserDefinedCompaction(String dataFiles)");
MultivaluedMap<String, String> queryParams = new MultivaluedHashMap<String, String>();
@ -175,6 +139,7 @@ public class CompactionManager implements CompactionManagerMBean {
* the type of compaction to stop. Can be one of: - COMPACTION -
* VALIDATION - CLEANUP - SCRUB - INDEX_BUILD
*/
@Override
public void stopCompaction(String type) {
log(" stopCompaction(String type)");
MultivaluedMap<String, String> queryParams = new MultivaluedHashMap<String, String>();
@ -185,6 +150,7 @@ public class CompactionManager implements CompactionManagerMBean {
/**
* Returns core size of compaction thread pool
*/
@Override
public int getCoreCompactorThreads() {
log(" getCoreCompactorThreads()");
return c.getIntValue("");
@ -196,6 +162,7 @@ public class CompactionManager implements CompactionManagerMBean {
* @param number
* New maximum of compaction threads
*/
@Override
public void setCoreCompactorThreads(int number) {
log(" setCoreCompactorThreads(int number)");
}
@ -203,6 +170,7 @@ public class CompactionManager implements CompactionManagerMBean {
/**
* Returns maximum size of compaction thread pool
*/
@Override
public int getMaximumCompactorThreads() {
log(" getMaximumCompactorThreads()");
return c.getIntValue("");
@ -214,6 +182,7 @@ public class CompactionManager implements CompactionManagerMBean {
* @param number
* New maximum of compaction threads
*/
@Override
public void setMaximumCompactorThreads(int number) {
log(" setMaximumCompactorThreads(int number)");
}
@ -221,6 +190,7 @@ public class CompactionManager implements CompactionManagerMBean {
/**
* Returns core size of validation thread pool
*/
@Override
public int getCoreValidationThreads() {
log(" getCoreValidationThreads()");
return c.getIntValue("");
@ -232,6 +202,7 @@ public class CompactionManager implements CompactionManagerMBean {
* @param number
* New maximum of compaction threads
*/
@Override
public void setCoreValidationThreads(int number) {
log(" setCoreValidationThreads(int number)");
}
@ -239,6 +210,7 @@ public class CompactionManager implements CompactionManagerMBean {
/**
* Returns size of validator thread pool
*/
@Override
public int getMaximumValidatorThreads() {
log(" getMaximumValidatorThreads()");
return c.getIntValue("");
@ -250,8 +222,17 @@ public class CompactionManager implements CompactionManagerMBean {
* @param number
* New maximum of validator threads
*/
@Override
public void setMaximumValidatorThreads(int number) {
log(" setMaximumValidatorThreads(int number)");
}
@Override
public void stopCompactionById(String compactionId) {
// scylla does not have neither compaction ids nor the file described in:
// "Ids can be found in the transaction log files whose name starts with compaction_, located in the table transactions folder"
// (nodetool)
// TODO: throw?
log(" stopCompactionById");
}
}

39
src/main/java/org/apache/cassandra/db/compaction/CompactionManagerMBean.java
View File

@ -21,7 +21,8 @@ import java.util.List;
import java.util.Map;
import javax.management.openmbean.TabularData;
public interface CompactionManagerMBean {
public interface CompactionManagerMBean
{
/** List of running compaction objects. */
public List<Map<String, String>> getCompactions();
@ -31,34 +32,6 @@ public interface CompactionManagerMBean {
/** compaction history **/
public TabularData getCompactionHistory();
/**
* @see org.apache.cassandra.metrics.CompactionMetrics#pendingTasks
* @return estimated number of compactions remaining to perform
*/
@Deprecated
public int getPendingTasks();
/**
* @see org.apache.cassandra.metrics.CompactionMetrics#completedTasks
* @return number of completed compactions since server [re]start
*/
@Deprecated
public long getCompletedTasks();
/**
* @see org.apache.cassandra.metrics.CompactionMetrics#bytesCompacted
* @return total number of bytes compacted since server [re]start
*/
@Deprecated
public long getTotalBytesCompacted();
/**
* @see org.apache.cassandra.metrics.CompactionMetrics#totalCompactionsCompleted
* @return total number of compactions since server [re]start
*/
@Deprecated
public long getTotalCompactionsCompleted();
/**
* Triggers the compaction of user specified sstables. You can specify files
* from various keyspaces and columnfamilies. If you do so, user defined
@ -79,6 +52,14 @@ public interface CompactionManagerMBean {
*/
public void stopCompaction(String type);
/**
* Stop an individual running compaction using the compactionId.
* @param compactionId Compaction ID of compaction to stop. Such IDs can be found in
* the transaction log files whose name starts with compaction_,
* located in the table transactions folder.
*/
public void stopCompactionById(String compactionId);
/**
* Returns core size of compaction thread pool
*/