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write get_columns_since test to exercise sequenceFile.next(timeRange). patch by jbellis; reviewed by Jun Rau. see #52 

git-svn-id: https://svn.apache.org/repos/asf/incubator/cassandra/trunk@762375 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Jonathan Ellis 2009-04-06 15:10:07 +00:00
parent b61cbd37e8
commit 9cdc839ee8
3 changed files with 71 additions and 23 deletions
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16
conf/storage-conf.xml
View File

@ -33,14 +33,14 @@
<StagingFileDirectory>/var/cassandra/staging</StagingFileDirectory> <StagingFileDirectory>/var/cassandra/staging</StagingFileDirectory>
<CommitLogFastSync>false</CommitLogFastSync> <CommitLogFastSync>false</CommitLogFastSync>
<Tables> <Tables>
<Table Name = "Table1"> <Table Name = "Table1">
<ColumnFamily Index="Name" Name="Standard1"/> <ColumnFamily ColumnSort="Name" Name="Standard1"/>
<ColumnFamily Index="Name" Name="Standard2"/> <ColumnFamily ColumnSort="Name" Name="Standard2"/>
<ColumnFamily Index="Time" Name="StandardByTime1"/> <ColumnFamily ColumnSort="Time" Name="StandardByTime1"/>
<ColumnFamily Index="Time" Name="StandardByTime2"/> <ColumnFamily ColumnSort="Time" Name="StandardByTime2"/>
<ColumnFamily ColumnType="Super" Index="Name" Name="Super1"/> <ColumnFamily ColumnType="Super" ColumnSort="Name" Name="Super1"/>
<ColumnFamily ColumnType="Super" Index="Name" Name="Super2"/> <ColumnFamily ColumnType="Super" ColumnSort="Name" Name="Super2"/>
</Table> </Table>
</Tables> </Tables>
<Seeds> <Seeds>
<!-- Add names of hosts that are deemed contact points --> <!-- Add names of hosts that are deemed contact points -->

16
test/conf/storage-conf.xml
View File

@ -33,14 +33,14 @@
<StagingFileDirectory>build/test/cassandra/staging</StagingFileDirectory> <StagingFileDirectory>build/test/cassandra/staging</StagingFileDirectory>
<CommitLogFastSync>false</CommitLogFastSync> <CommitLogFastSync>false</CommitLogFastSync>
<Tables> <Tables>
<Table Name = "Table1"> <Table Name = "Table1">
<ColumnFamily Index="Name" Name="Standard1"/> <ColumnFamily ColumnSort="Name" Name="Standard1"/>
<ColumnFamily Index="Name" Name="Standard2"/> <ColumnFamily ColumnSort="Name" Name="Standard2"/>
<ColumnFamily Index="Time" Name="StandardByTime1"/> <ColumnFamily ColumnSort="Time" Name="StandardByTime1"/>
<ColumnFamily Index="Time" Name="StandardByTime2"/> <ColumnFamily ColumnSort="Time" Name="StandardByTime2"/>
<ColumnFamily ColumnType="Super" Index="Name" Name="Super1"/> <ColumnFamily ColumnType="Super" ColumnSort="Name" Name="Super1"/>
<ColumnFamily ColumnType="Super" Index="Name" Name="Super2"/> <ColumnFamily ColumnType="Super" ColumnSort="Name" Name="Super2"/>
</Table> </Table>
</Tables> </Tables>
<Seeds> <Seeds>
<!-- Add names of hosts that are deemed contact points --> <!-- Add names of hosts that are deemed contact points -->

62
test/org/apache/cassandra/db/ColumnFamilyStoreTest.java
View File

@ -12,7 +12,7 @@ import java.util.Random;
import java.util.Arrays; import java.util.Arrays;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.Set; import java.util.Set;
import java.util.concurrent.FutureTask; import java.util.SortedSet;
import java.util.concurrent.Future; import java.util.concurrent.Future;
import java.util.concurrent.ExecutionException; import java.util.concurrent.ExecutionException;
@ -30,7 +30,7 @@ public class ColumnFamilyStoreTest extends ServerTest
} }
@Test @Test
public void testMain() throws IOException, ColumnFamilyNotDefinedException, ExecutionException, InterruptedException public void testNameSort() throws IOException, ColumnFamilyNotDefinedException, ExecutionException, InterruptedException
{ {
Table table = Table.open("Table1"); Table table = Table.open("Table1");
@ -55,11 +55,61 @@ public class ColumnFamilyStoreTest extends ServerTest
} }
} }
validateBytes(table); validateNameSort(table);
table.getColumnFamilyStore("Standard1").forceFlush(); table.getColumnFamilyStore("Standard1").forceFlush();
table.getColumnFamilyStore("Super1").forceFlush(); table.getColumnFamilyStore("Super1").forceFlush();
waitForFlush();
validateNameSort(table);
}
// wait for flush to finish @Test
public void testTimeSort() throws IOException, ColumnFamilyNotDefinedException, ExecutionException, InterruptedException
{
Table table = Table.open("Table1");
for (int i = 900; i < 1000; ++i)
{
String key = Integer.toString(i);
RowMutation rm;
for (int j = 0; j < 8; ++j)
{
byte[] bytes = j % 2 == 0 ? bytes1 : bytes2;
rm = new RowMutation("Table1", key);
rm.add("StandardByTime1:" + "Column-" + j, bytes, j);
rm.apply();
}
}
validateTimeSort(table);
table.getColumnFamilyStore("StandardByTime1").forceFlush();
waitForFlush();
validateTimeSort(table);
}
private void validateTimeSort(Table table) throws IOException, ColumnFamilyNotDefinedException
{
for (int i = 900; i < 1000; ++i)
{
String key = Integer.toString(i);
for (int j = 0; j < 8; j += 3)
{
ColumnFamily cf = table.getRow(key, "StandardByTime1", j).getColumnFamilies().iterator().next();
SortedSet<IColumn> columns = cf.getAllColumns();
assert columns.size() == 8 - j;
int k = 7;
for (IColumn c : columns)
{
assert c.timestamp() == k--;
}
}
}
}
private void waitForFlush()
throws InterruptedException, ExecutionException
{
Future f = MemtableManager.instance().flusher_.submit(new Runnable() Future f = MemtableManager.instance().flusher_.submit(new Runnable()
{ {
public void run() public void run()
@ -67,11 +117,9 @@ public class ColumnFamilyStoreTest extends ServerTest
} }
}); });
f.get(); f.get();
validateBytes(table);
} }
private void validateBytes(Table table) private void validateNameSort(Table table)
throws ColumnFamilyNotDefinedException, IOException throws ColumnFamilyNotDefinedException, IOException
{ {
for (int i = 900; i < 1000; ++i) for (int i = 900; i < 1000; ++i)