HBASE-11026-Provide option to filter out all rows in PerformanceEvaluation tool (Ram)
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1589447 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
ramkrishna
parent
891b9f6a20
commit
43b9435dcb
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@ -15543,6 +15543,344 @@ public final class FilterProtos {
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private static com.google.protobuf.Descriptors.Descriptor
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internal_static_Filter_descriptor;
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private static
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@ -15678,6 +16016,11 @@ public final class FilterProtos {
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private static
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@ -15732,8 +16075,9 @@ public final class FilterProtos {
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"\022\026\n\ntimestamps\030\001 \003(\003B\002\020\001\"5\n\013ValueFilter\022" +
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"&\n\016compare_filter\030\001 \002(\0132\016.CompareFilter\"" +
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@ -154,3 +154,5 @@ message ValueFilter {
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message WhileMatchFilter {
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required Filter filter = 1;
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}
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message FilterAllFilter {
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}
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@ -18,6 +18,8 @@
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*/
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package org.apache.hadoop.hbase;
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import static org.codehaus.jackson.map.SerializationConfig.Feature.SORT_PROPERTIES_ALPHABETICALLY;
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import java.io.IOException;
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import java.io.PrintStream;
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import java.lang.reflect.Constructor;
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@ -37,10 +39,6 @@ import java.util.concurrent.ExecutorService;
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import java.util.concurrent.Executors;
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import java.util.concurrent.Future;
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import com.google.common.util.concurrent.ThreadFactoryBuilder;
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import com.yammer.metrics.core.Histogram;
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import com.yammer.metrics.core.MetricsRegistry;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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import org.apache.hadoop.conf.Configuration;
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@ -60,6 +58,8 @@ import org.apache.hadoop.hbase.client.Scan;
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import org.apache.hadoop.hbase.filter.BinaryComparator;
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import org.apache.hadoop.hbase.filter.CompareFilter;
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import org.apache.hadoop.hbase.filter.Filter;
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import org.apache.hadoop.hbase.filter.FilterAllFilter;
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import org.apache.hadoop.hbase.filter.FilterList;
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import org.apache.hadoop.hbase.filter.PageFilter;
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import org.apache.hadoop.hbase.filter.SingleColumnValueFilter;
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import org.apache.hadoop.hbase.filter.WhileMatchFilter;
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@ -81,7 +81,9 @@ import org.apache.hadoop.util.Tool;
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import org.apache.hadoop.util.ToolRunner;
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import org.codehaus.jackson.map.ObjectMapper;
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import static org.codehaus.jackson.map.SerializationConfig.Feature.SORT_PROPERTIES_ALPHABETICALLY;
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import com.google.common.util.concurrent.ThreadFactoryBuilder;
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import com.yammer.metrics.core.Histogram;
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import com.yammer.metrics.core.MetricsRegistry;
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/**
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* Script used evaluating HBase performance and scalability. Runs a HBase
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@ -500,9 +502,11 @@ public class PerformanceEvaluation extends Configured implements Tool {
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this.presplitRegions = that.presplitRegions;
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this.compression = that.compression;
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this.blockEncoding = that.blockEncoding;
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this.filterAll = that.filterAll;
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}
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public boolean nomapred = false;
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public boolean filterAll = false;
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public int startRow = 0;
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public int perClientRunRows = ROWS_PER_GB;
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public int numClientThreads = 1;
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@ -659,8 +663,13 @@ public class PerformanceEvaluation extends Configured implements Tool {
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@Override
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void testRow(final int i) throws IOException {
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Scan scan = new Scan(getRandomRow(this.rand, opts.modulo));
|
||||
FilterList list = new FilterList();
|
||||
scan.addColumn(FAMILY_NAME, QUALIFIER_NAME);
|
||||
scan.setFilter(new WhileMatchFilter(new PageFilter(120)));
|
||||
if (opts.filterAll) {
|
||||
list.addFilter(new FilterAllFilter());
|
||||
}
|
||||
list.addFilter(new WhileMatchFilter(new PageFilter(120)));
|
||||
scan.setFilter(list);
|
||||
ResultScanner s = this.table.getScanner(scan);
|
||||
for (Result rr; (rr = s.next()) != null;) ;
|
||||
s.close();
|
||||
|
|
@ -684,6 +693,9 @@ public class PerformanceEvaluation extends Configured implements Tool {
|
|||
void testRow(final int i) throws IOException {
|
||||
Pair<byte[], byte[]> startAndStopRow = getStartAndStopRow();
|
||||
Scan scan = new Scan(startAndStopRow.getFirst(), startAndStopRow.getSecond());
|
||||
if (opts.filterAll) {
|
||||
scan.setFilter(new FilterAllFilter());
|
||||
}
|
||||
scan.addColumn(FAMILY_NAME, QUALIFIER_NAME);
|
||||
ResultScanner s = this.table.getScanner(scan);
|
||||
int count = 0;
|
||||
|
|
@ -774,6 +786,9 @@ public class PerformanceEvaluation extends Configured implements Tool {
|
|||
void testRow(final int i) throws IOException {
|
||||
Get get = new Get(getRandomRow(this.rand, opts.modulo));
|
||||
get.addColumn(FAMILY_NAME, QUALIFIER_NAME);
|
||||
if (opts.filterAll) {
|
||||
get.setFilter(new FilterAllFilter());
|
||||
}
|
||||
if (LOG.isTraceEnabled()) LOG.trace(get.toString());
|
||||
if (opts.multiGet > 0) {
|
||||
this.gets.add(get);
|
||||
|
|
@ -853,6 +868,9 @@ public class PerformanceEvaluation extends Configured implements Tool {
|
|||
Scan scan = new Scan(format(opts.startRow));
|
||||
scan.setCaching(30);
|
||||
scan.addColumn(FAMILY_NAME, QUALIFIER_NAME);
|
||||
if (opts.filterAll) {
|
||||
scan.setFilter(new FilterAllFilter());
|
||||
}
|
||||
this.testScanner = table.getScanner(scan);
|
||||
}
|
||||
testScanner.next();
|
||||
|
|
@ -869,6 +887,9 @@ public class PerformanceEvaluation extends Configured implements Tool {
|
|||
void testRow(final int i) throws IOException {
|
||||
Get get = new Get(format(i));
|
||||
get.addColumn(FAMILY_NAME, QUALIFIER_NAME);
|
||||
if (opts.filterAll) {
|
||||
get.setFilter(new FilterAllFilter());
|
||||
}
|
||||
table.get(get);
|
||||
}
|
||||
}
|
||||
|
|
@ -923,13 +944,18 @@ public class PerformanceEvaluation extends Configured implements Tool {
|
|||
}
|
||||
|
||||
protected Scan constructScan(byte[] valuePrefix) throws IOException {
|
||||
FilterList list = new FilterList();
|
||||
Filter filter = new SingleColumnValueFilter(
|
||||
FAMILY_NAME, QUALIFIER_NAME, CompareFilter.CompareOp.EQUAL,
|
||||
new BinaryComparator(valuePrefix)
|
||||
);
|
||||
list.addFilter(filter);
|
||||
if(opts.filterAll) {
|
||||
list.addFilter(new FilterAllFilter());
|
||||
}
|
||||
Scan scan = new Scan();
|
||||
scan.addColumn(FAMILY_NAME, QUALIFIER_NAME);
|
||||
scan.setFilter(filter);
|
||||
scan.setFilter(list);
|
||||
return scan;
|
||||
}
|
||||
}
|
||||
|
|
@ -1078,6 +1104,9 @@ public class PerformanceEvaluation extends Configured implements Tool {
|
|||
"Default: false");
|
||||
System.err.println(" numoftags Specify the no of tags that would be needed. " +
|
||||
"This works only if usetags is true.");
|
||||
System.err.println(" filterAll Helps to filter out all the rows on the server side"
|
||||
+ " there by not returning any thing back to the client. Helps to check the server side"
|
||||
+ " performance. Uses FilterAllFilter internally. ");
|
||||
System.err.println(" latency Set to report operation latencies. Default: False");
|
||||
System.err.println();
|
||||
System.err.println(" Note: -D properties will be applied to the conf used. ");
|
||||
|
|
@ -1227,6 +1256,12 @@ public class PerformanceEvaluation extends Configured implements Tool {
|
|||
continue;
|
||||
}
|
||||
|
||||
final String filterOutAll = "--filterAll";
|
||||
if (cmd.startsWith(filterOutAll)) {
|
||||
opts.filterAll = true;
|
||||
continue;
|
||||
}
|
||||
|
||||
final String modulo = "--modulo=";
|
||||
if (cmd.startsWith(modulo)) {
|
||||
opts.modulo = Integer.parseInt(cmd.substring(modulo.length()));
|
||||
|
|
|
|||
|
|
@ -0,0 +1,62 @@
|
|||
/*
|
||||
* Licensed to the Apache Software Foundation (ASF) under one
|
||||
* or more contributor license agreements. See the NOTICE file
|
||||
* distributed with this work for additional information
|
||||
* regarding copyright ownership. The ASF licenses this file
|
||||
* to you under the Apache License, Version 2.0 (the
|
||||
* "License"); you may not use this file except in compliance
|
||||
* with the License. You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS,
|
||||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*/
|
||||
package org.apache.hadoop.hbase.filter;
|
||||
|
||||
import java.io.IOException;
|
||||
|
||||
import org.apache.hadoop.hbase.Cell;
|
||||
import org.apache.hadoop.hbase.exceptions.DeserializationException;
|
||||
import org.apache.hadoop.hbase.protobuf.generated.FilterProtos;
|
||||
|
||||
import com.google.protobuf.InvalidProtocolBufferException;
|
||||
|
||||
public class FilterAllFilter extends FilterBase {
|
||||
|
||||
public FilterAllFilter() {
|
||||
}
|
||||
|
||||
@Override
|
||||
public ReturnCode filterKeyValue(Cell v) throws IOException {
|
||||
return ReturnCode.INCLUDE;
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean filterRow() throws IOException {
|
||||
return true;
|
||||
}
|
||||
|
||||
public static FilterAllFilter parseFrom(final byte[] pbBytes) throws DeserializationException {
|
||||
FilterProtos.FilterAllFilter proto;
|
||||
try {
|
||||
proto = FilterProtos.FilterAllFilter.parseFrom(pbBytes);
|
||||
} catch (InvalidProtocolBufferException e) {
|
||||
throw new DeserializationException(e);
|
||||
}
|
||||
return new FilterAllFilter();
|
||||
}
|
||||
|
||||
@Override
|
||||
boolean areSerializedFieldsEqual(Filter o) {
|
||||
if (o == this)
|
||||
return true;
|
||||
if (!(o instanceof FilterAllFilter))
|
||||
return false;
|
||||
|
||||
return true;
|
||||
}
|
||||
}
|
||||
Loading…
Reference in New Issue