HDDS-1584. Fix TestFailureHandlingByClient tests. Contributed by Shashikant Banerjee (#845).
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Shashikant Banerjee
parent
a3745c59a3
commit
f0e44b3a3f
@ -31,6 +31,7 @@
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import org.apache.hadoop.ozone.client.ObjectStore;
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import org.apache.hadoop.ozone.client.OzoneClient;
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import org.apache.hadoop.ozone.client.OzoneClientFactory;
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import org.apache.hadoop.ozone.client.io.BlockOutputStreamEntry;
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import org.apache.hadoop.ozone.client.io.KeyOutputStream;
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import org.apache.hadoop.ozone.client.io.OzoneOutputStream;
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import org.apache.hadoop.ozone.container.ContainerTestHelper;
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@ -38,7 +39,6 @@
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import org.apache.hadoop.ozone.om.helpers.OmKeyInfo;
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import org.apache.hadoop.ozone.om.helpers.OmKeyLocationInfo;
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import org.junit.Assert;
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import org.junit.Ignore;
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import org.junit.Test;
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import java.io.IOException;
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@ -52,9 +52,7 @@
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/**
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* Tests Close Container Exception handling by Ozone Client.
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* XXX Disabled [HDDS-1323]
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*/
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@Ignore
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public class TestFailureHandlingByClient {
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private MiniOzoneCluster cluster;
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@ -214,12 +212,17 @@ public void testMultiBlockWritesWithIntermittentDnFailures()
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// get the name of a valid container
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Assert.assertTrue(key.getOutputStream() instanceof KeyOutputStream);
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KeyOutputStream groupOutputStream =
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KeyOutputStream keyOutputStream =
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(KeyOutputStream) key.getOutputStream();
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List<OmKeyLocationInfo> locationInfoList =
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groupOutputStream.getLocationInfoList();
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Assert.assertTrue(locationInfoList.size() == 6);
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long containerId = locationInfoList.get(1).getContainerID();
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List<BlockOutputStreamEntry> streamEntryList =
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keyOutputStream.getStreamEntries();
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// Assert that 6 block will be preallocated
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Assert.assertEquals(6, streamEntryList.size());
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key.write(data.getBytes());
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key.flush();
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long containerId = streamEntryList.get(0).getBlockID().getContainerID();
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BlockID blockId = streamEntryList.get(0).getBlockID();
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ContainerInfo container =
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cluster.getStorageContainerManager().getContainerManager()
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.getContainer(ContainerID.valueof(containerId));
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@ -243,8 +246,9 @@ public void testMultiBlockWritesWithIntermittentDnFailures()
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.setRefreshPipeline(true)
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.build();
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OmKeyInfo keyInfo = cluster.getOzoneManager().lookupKey(keyArgs);
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Assert.assertEquals(3 * data.getBytes().length, keyInfo.getDataSize());
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validateData(keyName, data.concat(data).concat(data).getBytes());
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Assert.assertEquals(4 * data.getBytes().length, keyInfo.getDataSize());
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validateData(keyName,
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data.concat(data).concat(data).concat(data).getBytes());
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shutdown();
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}
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@ -309,15 +313,15 @@ public void testContainerExclusionWithClosedContainerException()
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Assert.assertTrue(key.getOutputStream() instanceof KeyOutputStream);
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KeyOutputStream keyOutputStream =
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(KeyOutputStream) key.getOutputStream();
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List<OmKeyLocationInfo> locationInfoList =
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keyOutputStream.getLocationInfoList();
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List<BlockOutputStreamEntry> streamEntryList =
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keyOutputStream.getStreamEntries();
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// Assert that 1 block will be preallocated
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Assert.assertEquals(1, locationInfoList.size());
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Assert.assertEquals(1, streamEntryList.size());
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key.write(data.getBytes());
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key.flush();
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long containerId = locationInfoList.get(0).getContainerID();
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BlockID blockId = locationInfoList.get(0).getBlockID();
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long containerId = streamEntryList.get(0).getBlockID().getContainerID();
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BlockID blockId = streamEntryList.get(0).getBlockID();
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List<Long> containerIdList = new ArrayList<>();
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containerIdList.add(containerId);
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@ -368,15 +372,15 @@ public void testDatanodeExclusionWithMajorityCommit() throws Exception {
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Assert.assertTrue(key.getOutputStream() instanceof KeyOutputStream);
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KeyOutputStream keyOutputStream =
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(KeyOutputStream) key.getOutputStream();
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List<OmKeyLocationInfo> locationInfoList =
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keyOutputStream.getLocationInfoList();
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List<BlockOutputStreamEntry> streamEntryList =
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keyOutputStream.getStreamEntries();
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// Assert that 1 block will be preallocated
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Assert.assertEquals(1, locationInfoList.size());
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Assert.assertEquals(1, streamEntryList.size());
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key.write(data.getBytes());
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key.flush();
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long containerId = locationInfoList.get(0).getContainerID();
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BlockID blockId = locationInfoList.get(0).getBlockID();
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long containerId = streamEntryList.get(0).getBlockID().getContainerID();
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BlockID blockId = streamEntryList.get(0).getBlockID();
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ContainerInfo container =
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cluster.getStorageContainerManager().getContainerManager()
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.getContainer(ContainerID.valueof(containerId));
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@ -391,14 +395,16 @@ public void testDatanodeExclusionWithMajorityCommit() throws Exception {
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key.write(data.getBytes());
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key.write(data.getBytes());
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// The close will just write to the buffer
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key.close();
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key.flush();
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Assert.assertTrue(keyOutputStream.getExcludeList().getDatanodes()
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.contains(datanodes.get(0)));
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Assert.assertTrue(
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keyOutputStream.getExcludeList().getContainerIds().isEmpty());
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Assert.assertTrue(
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keyOutputStream.getExcludeList().getPipelineIds().isEmpty());
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// The close will just write to the buffer
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key.close();
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OmKeyArgs keyArgs = new OmKeyArgs.Builder().setVolumeName(volumeName)
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.setBucketName(bucketName).setType(HddsProtos.ReplicationType.RATIS)
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@ -430,15 +436,15 @@ public void testPipelineExclusionWithPipelineFailure() throws Exception {
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Assert.assertTrue(key.getOutputStream() instanceof KeyOutputStream);
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KeyOutputStream keyOutputStream =
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(KeyOutputStream) key.getOutputStream();
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List<OmKeyLocationInfo> locationInfoList =
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keyOutputStream.getLocationInfoList();
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List<BlockOutputStreamEntry> streamEntryList =
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keyOutputStream.getStreamEntries();
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// Assert that 1 block will be preallocated
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Assert.assertEquals(1, locationInfoList.size());
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Assert.assertEquals(1, streamEntryList.size());
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key.write(data.getBytes());
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key.flush();
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long containerId = locationInfoList.get(0).getContainerID();
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BlockID blockId = locationInfoList.get(0).getBlockID();
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long containerId = streamEntryList.get(0).getBlockID().getContainerID();
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BlockID blockId = streamEntryList.get(0).getBlockID();
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ContainerInfo container =
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cluster.getStorageContainerManager().getContainerManager()
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.getContainer(ContainerID.valueof(containerId));
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@ -447,21 +453,22 @@ public void testPipelineExclusionWithPipelineFailure() throws Exception {
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.getPipeline(container.getPipelineID());
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List<DatanodeDetails> datanodes = pipeline.getNodes();
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// Two nodes, next write will hit AlraedyClosedException , the pipeline
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// Two nodes, next write will hit AlreadyClosedException , the pipeline
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// will be added in the exclude list
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cluster.shutdownHddsDatanode(datanodes.get(0));
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cluster.shutdownHddsDatanode(datanodes.get(1));
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key.write(data.getBytes());
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key.write(data.getBytes());
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// The close will just write to the buffer
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key.close();
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key.flush();
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Assert.assertTrue(keyOutputStream.getExcludeList().getPipelineIds()
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.contains(pipeline.getId()));
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Assert.assertTrue(
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keyOutputStream.getExcludeList().getContainerIds().isEmpty());
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Assert.assertTrue(
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keyOutputStream.getExcludeList().getDatanodes().isEmpty());
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// The close will just write to the buffer
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key.close();
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OmKeyArgs keyArgs = new OmKeyArgs.Builder().setVolumeName(volumeName)
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.setBucketName(bucketName).setType(HddsProtos.ReplicationType.RATIS)
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