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HBASE-9714 add scan logging to IntegrationTestLoadAndVerify 

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1530065 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
sershe 2013-10-07 21:11:36 +00:00
parent c28b58f280
commit 6366c25d95
1 changed files with 11 additions and 0 deletions
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11
hbase-it/src/test/java/org/apache/hadoop/hbase/test/IntegrationTestLoadAndVerify.java
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@ -47,10 +47,12 @@ import org.apache.hadoop.hbase.client.HTable;
import org.apache.hadoop.hbase.client.Put;
import org.apache.hadoop.hbase.client.Result;
import org.apache.hadoop.hbase.client.Scan;
import org.apache.hadoop.hbase.client.ScannerCallable;
import org.apache.hadoop.hbase.io.ImmutableBytesWritable;
import org.apache.hadoop.hbase.mapreduce.NMapInputFormat;
import org.apache.hadoop.hbase.mapreduce.TableMapReduceUtil;
import org.apache.hadoop.hbase.mapreduce.TableMapper;
import org.apache.hadoop.hbase.mapreduce.TableRecordReaderImpl;
import org.apache.hadoop.hbase.util.AbstractHBaseTool;
import org.apache.hadoop.hbase.util.Bytes;
import org.apache.hadoop.io.BytesWritable;
@ -316,6 +318,7 @@ public class IntegrationTestLoadAndVerify extends IntegrationTestBase {
job.setMapperClass(LoadMapper.class);
job.setInputFormatClass(NMapInputFormat.class);
job.setNumReduceTasks(0);
setJobScannerConf(job);
FileOutputFormat.setOutputPath(job, outputDir);
TableMapReduceUtil.addDependencyJars(job);
@ -331,6 +334,7 @@ public class IntegrationTestLoadAndVerify extends IntegrationTestBase {
Job job = new Job(conf);
job.setJarByClass(this.getClass());
job.setJobName(TEST_NAME + " Verification for " + htd.getTableName());
setJobScannerConf(job);
Scan scan = new Scan();
@ -350,6 +354,13 @@ public class IntegrationTestLoadAndVerify extends IntegrationTestBase {
assertEquals(0, numOutputRecords);
}
private static void setJobScannerConf(Job job) {
// Make sure scanners log something useful to make debugging possible.
job.getConfiguration().setBoolean(ScannerCallable.LOG_SCANNER_ACTIVITY, true);
long lpr = job.getConfiguration().getLong(NUM_TO_WRITE_KEY, NUM_TO_WRITE_DEFAULT) / 100;
job.getConfiguration().setInt(TableRecordReaderImpl.LOG_PER_ROW_COUNT, (int)lpr);
}
public Path getTestDir(String testName, String subdir) throws IOException {
//HBaseTestingUtility.getDataTestDirOnTestFs() has not been backported.
FileSystem fs = FileSystem.get(getConf());