Updated Branches:
refs/heads/trunk 47e789187 -> 152213469
Merge branch 'cassandra-1.2' into trunk
Conflicts:
src/java/org/apache/cassandra/cql/CFPropDefs.java
src/java/org/apache/cassandra/db/compaction/SizeTieredCompactionStrategy.java
Project: http://git-wip-us.apache.org/repos/asf/cassandra/repo
Commit: http://git-wip-us.apache.org/repos/asf/cassandra/commit/15221346
Tree: http://git-wip-us.apache.org/repos/asf/cassandra/tree/15221346
Diff: http://git-wip-us.apache.org/repos/asf/cassandra/diff/15221346
Branch: refs/heads/trunk
Commit: 152213469cb9037d82e3e7f65d65e70b5e9bcd25
Parents: 47e7891 360d1a2
Author: Sylvain Lebresne <sylv...@datastax.com>
Authored: Thu Jan 24 18:01:40 2013 +0100
Committer: Sylvain Lebresne <sylv...@datastax.com>
Committed: Thu Jan 24 18:01:40 2013 +0100
----------------------------------------------------------------------
CHANGES.txt | 2 +-
NEWS.txt | 2 +
.../org/apache/cassandra/config/CFMetaData.java | 35 ++++++++-
src/java/org/apache/cassandra/cql/CFPropDefs.java | 6 +-
.../cassandra/cql/CreateColumnFamilyStatement.java | 3 +-
src/java/org/apache/cassandra/cql3/CFPropDefs.java | 7 ++
.../db/compaction/AbstractCompactionStrategy.java | 67 +++++++++++++--
.../db/compaction/LeveledCompactionStrategy.java | 39 ++++++---
.../compaction/SizeTieredCompactionStrategy.java | 61 ++++++++++++--
.../apache/cassandra/thrift/CassandraServer.java | 3 +
10 files changed, 192 insertions(+), 33 deletions(-)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/cassandra/blob/15221346/CHANGES.txt
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/cassandra/blob/15221346/src/java/org/apache/cassandra/config/CFMetaData.java
----------------------------------------------------------------------
diff --cc src/java/org/apache/cassandra/config/CFMetaData.java
index d4cac2b,c829fa3..2c62139
--- a/src/java/org/apache/cassandra/config/CFMetaData.java
+++ b/src/java/org/apache/cassandra/config/CFMetaData.java
@@@ -17,9 -17,9 +17,10 @@@
*/
package org.apache.cassandra.config;
+import java.io.DataInput;
import java.lang.reflect.Constructor;
import java.lang.reflect.InvocationTargetException;
+ import java.lang.reflect.Method;
import java.nio.ByteBuffer;
import java.util.*;
@@@ -877,8 -829,44 +878,36 @@@ public final class CFMetaDat
if (!cfm.comparator.isCompatibleWith(comparator))
throw new ConfigurationException("comparators do not match or are
not compatible.");
- if (cfm.subcolumnComparator == null)
- {
- if (subcolumnComparator != null)
- throw new ConfigurationException("subcolumncomparators do not
match.");
- // else, it's null and we're good.
- }
- else if
(!cfm.subcolumnComparator.isCompatibleWith(subcolumnComparator))
- throw new ConfigurationException("subcolumncomparators do not
match or are note compatible.");
}
+ public static void validateCompactionOptions(Class<? extends
AbstractCompactionStrategy> strategyClass, Map<String, String> options) throws
ConfigurationException
+ {
+ try
+ {
+ if (options == null)
+ return;
+
+ Method validateMethod =
strategyClass.getMethod("validateOptions", Map.class);
+ Map<String, String> unknownOptions = (Map<String, String>)
validateMethod.invoke(null, options);
+ if (!unknownOptions.isEmpty())
+ throw new ConfigurationException(String.format("Properties
specified %s are not understood by %s", unknownOptions.keySet(),
strategyClass.getSimpleName()));
+ }
+ catch (NoSuchMethodException e)
+ {
+ logger.warn("Compaction Strategy {} does not have a static
validateOptions method. Validation ignored", strategyClass.getName());
+ }
+ catch (InvocationTargetException e)
+ {
+ if (e.getTargetException() instanceof ConfigurationException)
+ throw (ConfigurationException) e.getTargetException();
+ throw new ConfigurationException("Failed to validate compaction
options");
+ }
+ catch (Exception e)
+ {
+ throw new ConfigurationException("Failed to validate compaction
options");
+ }
+ }
+
public static Class<? extends AbstractCompactionStrategy>
createCompactionStrategy(String className) throws ConfigurationException
{
className = className.contains(".") ? className :
"org.apache.cassandra.db.compaction." + className;
http://git-wip-us.apache.org/repos/asf/cassandra/blob/15221346/src/java/org/apache/cassandra/cql/CFPropDefs.java
----------------------------------------------------------------------
diff --cc src/java/org/apache/cassandra/cql/CFPropDefs.java
index 1918667,b488ecf..6bbb9ad
--- a/src/java/org/apache/cassandra/cql/CFPropDefs.java
+++ b/src/java/org/apache/cassandra/cql/CFPropDefs.java
@@@ -175,17 -171,8 +175,19 @@@ public class CFPropDefs
KW_MINCOMPACTIONTHRESHOLD,
CFMetaData.DEFAULT_MIN_COMPACTION_THRESHOLD));
}
-
+
+ Integer defaultTimeToLive = getPropertyInt(KW_DEFAULT_TIME_TO_LIVE,
null);
+
+ if (defaultTimeToLive != null)
+ {
+ if (defaultTimeToLive < 0)
+ throw new InvalidRequestException(String.format("%s cannot be
smaller than %s, (default %s)",
+ KW_DEFAULT_TIME_TO_LIVE,
+ 0,
+ CFMetaData.DEFAULT_DEFAULT_TIME_TO_LIVE));
+ }
++
+ CFMetaData.validateCompactionOptions(compactionStrategyClass,
compactionStrategyOptions);
}
/** Map a keyword to the corresponding value */
http://git-wip-us.apache.org/repos/asf/cassandra/blob/15221346/src/java/org/apache/cassandra/cql/CreateColumnFamilyStatement.java
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/cassandra/blob/15221346/src/java/org/apache/cassandra/cql3/CFPropDefs.java
----------------------------------------------------------------------
diff --cc src/java/org/apache/cassandra/cql3/CFPropDefs.java
index cbe1561,c546cfc..5d0b249
--- a/src/java/org/apache/cassandra/cql3/CFPropDefs.java
+++ b/src/java/org/apache/cassandra/cql3/CFPropDefs.java
@@@ -89,20 -85,16 +89,27 @@@ public class CFPropDefs extends Propert
compactionStrategyClass =
CFMetaData.createCompactionStrategy(strategy);
compactionOptions.remove(COMPACTION_STRATEGY_CLASS_KEY);
+
+ CFMetaData.validateCompactionOptions(compactionStrategyClass,
compactionOptions);
}
+
+ Integer defaultTimeToLive = getInt(KW_DEFAULT_TIME_TO_LIVE, null);
+
+ if (defaultTimeToLive != null)
+ {
+ if (defaultTimeToLive < 0)
+ throw new ConfigurationException(String.format("%s cannot be
smaller than %s, (default %s)",
+ KW_DEFAULT_TIME_TO_LIVE,
+ 0,
+ CFMetaData.DEFAULT_DEFAULT_TIME_TO_LIVE));
+ }
}
+ public Class<? extends AbstractCompactionStrategy> getCompactionStrategy()
+ {
+ return compactionStrategyClass;
+ }
+
public Map<String, String> getCompactionOptions() throws SyntaxException
{
Map<String, String> compactionOptions = getMap(KW_COMPACTION);
http://git-wip-us.apache.org/repos/asf/cassandra/blob/15221346/src/java/org/apache/cassandra/db/compaction/LeveledCompactionStrategy.java
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/cassandra/blob/15221346/src/java/org/apache/cassandra/db/compaction/SizeTieredCompactionStrategy.java
----------------------------------------------------------------------
diff --cc
src/java/org/apache/cassandra/db/compaction/SizeTieredCompactionStrategy.java
index cb585d2,64ed744..74538c0
---
a/src/java/org/apache/cassandra/db/compaction/SizeTieredCompactionStrategy.java
+++
b/src/java/org/apache/cassandra/db/compaction/SizeTieredCompactionStrategy.java
@@@ -52,12 -54,7 +54,6 @@@ public class SizeTieredCompactionStrate
bucketLow = optionValue == null ? DEFAULT_BUCKET_LOW :
Double.parseDouble(optionValue);
optionValue = options.get(BUCKET_HIGH_KEY);
bucketHigh = optionValue == null ? DEFAULT_BUCKET_HIGH :
Double.parseDouble(optionValue);
- if (bucketHigh <= bucketLow)
- {
- logger.warn("Bucket low/high marks for {} incorrect, using
defaults.", cfs.name);
- bucketLow = DEFAULT_BUCKET_LOW;
- bucketHigh = DEFAULT_BUCKET_HIGH;
- }
-
cfs.setCompactionThresholds(cfs.metadata.getMinCompactionThreshold(),
cfs.metadata.getMaxCompactionThreshold());
}
@@@ -227,6 -224,59 +223,59 @@@
return Long.MAX_VALUE;
}
+ public static Map<String, String> validateOptions(Map<String, String>
options) throws ConfigurationException
+ {
+ Map<String, String> uncheckedOptions =
AbstractCompactionStrategy.validateOptions(options);
+
+ String optionValue = options.get(MIN_SSTABLE_SIZE_KEY);
+ try
+ {
+ long minSSTableSize = optionValue == null ?
DEFAULT_MIN_SSTABLE_SIZE : Long.parseLong(optionValue);
+ if (minSSTableSize < 0)
+ {
+ throw new ConfigurationException(String.format("%s must be
non negative: %d", MIN_SSTABLE_SIZE_KEY, minSSTableSize));
+ }
+ }
+ catch (NumberFormatException e)
+ {
+ throw new ConfigurationException(String.format("%s is not a
parsable int (base10) for %s", optionValue, MIN_SSTABLE_SIZE_KEY), e);
+ }
+
+ double bucketLow, bucketHigh;
+ optionValue = options.get(BUCKET_LOW_KEY);
+ try
+ {
+ bucketLow = optionValue == null ? DEFAULT_BUCKET_LOW :
Double.parseDouble(optionValue);
+ }
+ catch (NumberFormatException e)
+ {
+ throw new ConfigurationException(String.format("%s is not a
parsable int (base10) for %s", optionValue, DEFAULT_BUCKET_LOW), e);
+ }
+
+ optionValue = options.get(BUCKET_HIGH_KEY);
+ try
+ {
+ bucketHigh = optionValue == null ? DEFAULT_BUCKET_HIGH :
Double.parseDouble(optionValue);
+ }
+ catch (NumberFormatException e)
+ {
+ throw new ConfigurationException(String.format("%s is not a
parsable int (base10) for %s", optionValue, DEFAULT_BUCKET_HIGH), e);
+ }
+
+ if (bucketHigh <= bucketLow)
+ {
- throw new ConfigurationException(String.format("BucketHigh value
(%s) is less than or equal BucketLow value (%s)", bucketHigh, bucketLow));
++ throw new ConfigurationException(String.format("Bucket high value
(%s) is less than or equal bucket low value (%s)", bucketHigh, bucketLow));
+ }
+
+ uncheckedOptions.remove(MIN_SSTABLE_SIZE_KEY);
+ uncheckedOptions.remove(BUCKET_LOW_KEY);
+ uncheckedOptions.remove(BUCKET_HIGH_KEY);
+ uncheckedOptions.remove(CFPropDefs.KW_MINCOMPACTIONTHRESHOLD);
+ uncheckedOptions.remove(CFPropDefs.KW_MAXCOMPACTIONTHRESHOLD);
+
+ return uncheckedOptions;
+ }
+
public String toString()
{
return String.format("SizeTieredCompactionStrategy[%s/%s]",
http://git-wip-us.apache.org/repos/asf/cassandra/blob/15221346/src/java/org/apache/cassandra/thrift/CassandraServer.java
----------------------------------------------------------------------
