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Example 61 with ShowCompactResponse

use of org.apache.hadoop.hive.metastore.api.ShowCompactResponse in project hive by apache.

the class TestInitiator method compactTableHighDeltaPct.

@Test
public void compactTableHighDeltaPct() throws Exception {
    Table t = newTable("default", "cthdp", false);
    addBaseFile(t, null, 20L, 20);
    addDeltaFile(t, null, 21L, 22L, 2);
    addDeltaFile(t, null, 23L, 24L, 2);
    burnThroughTransactions("default", "cthdp", 23);
    long txnid = openTxn();
    LockComponent comp = new LockComponent(LockType.SHARED_WRITE, LockLevel.TABLE, "default");
    comp.setTablename("cthdp");
    comp.setOperationType(DataOperationType.UPDATE);
    List<LockComponent> components = new ArrayList<LockComponent>(1);
    components.add(comp);
    LockRequest req = new LockRequest(components, "me", "localhost");
    req.setTxnid(txnid);
    LockResponse res = txnHandler.lock(req);
    long writeid = allocateWriteId("default", "cthdp", txnid);
    Assert.assertEquals(24, writeid);
    txnHandler.commitTxn(new CommitTxnRequest(txnid));
    startInitiator();
    ShowCompactResponse rsp = txnHandler.showCompact(new ShowCompactRequest());
    List<ShowCompactResponseElement> compacts = rsp.getCompacts();
    Assert.assertEquals(1, compacts.size());
    Assert.assertEquals("initiated", compacts.get(0).getState());
    Assert.assertEquals("cthdp", compacts.get(0).getTablename());
    Assert.assertEquals(CompactionType.MAJOR, compacts.get(0).getType());
}
Also used : CommitTxnRequest(org.apache.hadoop.hive.metastore.api.CommitTxnRequest) Table(org.apache.hadoop.hive.metastore.api.Table) LockComponent(org.apache.hadoop.hive.metastore.api.LockComponent) LockResponse(org.apache.hadoop.hive.metastore.api.LockResponse) ShowCompactResponse(org.apache.hadoop.hive.metastore.api.ShowCompactResponse) ArrayList(java.util.ArrayList) ShowCompactRequest(org.apache.hadoop.hive.metastore.api.ShowCompactRequest) LockRequest(org.apache.hadoop.hive.metastore.api.LockRequest) ShowCompactResponseElement(org.apache.hadoop.hive.metastore.api.ShowCompactResponseElement) Test(org.junit.Test)

Example 62 with ShowCompactResponse

use of org.apache.hadoop.hive.metastore.api.ShowCompactResponse in project hive by apache.

the class TestInitiator method dropTable.

@Test
public void dropTable() throws Exception {
    Table t = newTable("default", "dt", false);
    addBaseFile(t, null, 20L, 20);
    addDeltaFile(t, null, 21L, 22L, 2);
    addDeltaFile(t, null, 23L, 24L, 2);
    burnThroughTransactions("default", "dt", 23);
    long txnid = openTxn();
    LockComponent comp = new LockComponent(LockType.SHARED_WRITE, LockLevel.PARTITION, "default");
    comp.setTablename("dt");
    comp.setOperationType(DataOperationType.UPDATE);
    List<LockComponent> components = new ArrayList<LockComponent>(1);
    components.add(comp);
    LockRequest req = new LockRequest(components, "me", "localhost");
    req.setTxnid(txnid);
    LockResponse res = txnHandler.lock(req);
    long writeid = allocateWriteId("default", "dt", txnid);
    Assert.assertEquals(24, writeid);
    txnHandler.commitTxn(new CommitTxnRequest(txnid));
    ms.dropTable("default", "dt");
    startInitiator();
    ShowCompactResponse rsp = txnHandler.showCompact(new ShowCompactRequest());
    List<ShowCompactResponseElement> compacts = rsp.getCompacts();
    Assert.assertEquals(0, compacts.size());
}
Also used : CommitTxnRequest(org.apache.hadoop.hive.metastore.api.CommitTxnRequest) Table(org.apache.hadoop.hive.metastore.api.Table) LockComponent(org.apache.hadoop.hive.metastore.api.LockComponent) LockResponse(org.apache.hadoop.hive.metastore.api.LockResponse) ShowCompactResponse(org.apache.hadoop.hive.metastore.api.ShowCompactResponse) ArrayList(java.util.ArrayList) ShowCompactRequest(org.apache.hadoop.hive.metastore.api.ShowCompactRequest) LockRequest(org.apache.hadoop.hive.metastore.api.LockRequest) ShowCompactResponseElement(org.apache.hadoop.hive.metastore.api.ShowCompactResponseElement) Test(org.junit.Test)

Example 63 with ShowCompactResponse

use of org.apache.hadoop.hive.metastore.api.ShowCompactResponse in project hive by apache.

the class TestInitiator method noCompactTableNotEnoughDeltas.

@Test
public void noCompactTableNotEnoughDeltas() throws Exception {
    Table t = newTable("default", "nctned", false);
    addBaseFile(t, null, 200L, 200);
    addDeltaFile(t, null, 201L, 205L, 5);
    addDeltaFile(t, null, 206L, 211L, 6);
    burnThroughTransactions("default", "nctned", 210);
    long txnid = openTxn();
    LockComponent comp = new LockComponent(LockType.SHARED_WRITE, LockLevel.TABLE, "default");
    comp.setTablename("nctned");
    comp.setOperationType(DataOperationType.UPDATE);
    List<LockComponent> components = new ArrayList<LockComponent>(1);
    components.add(comp);
    LockRequest req = new LockRequest(components, "me", "localhost");
    req.setTxnid(txnid);
    LockResponse res = txnHandler.lock(req);
    long writeid = allocateWriteId("default", "nctned", txnid);
    Assert.assertEquals(211, writeid);
    txnHandler.commitTxn(new CommitTxnRequest(txnid));
    startInitiator();
    ShowCompactResponse rsp = txnHandler.showCompact(new ShowCompactRequest());
    Assert.assertEquals(0, rsp.getCompactsSize());
}
Also used : CommitTxnRequest(org.apache.hadoop.hive.metastore.api.CommitTxnRequest) Table(org.apache.hadoop.hive.metastore.api.Table) LockComponent(org.apache.hadoop.hive.metastore.api.LockComponent) LockResponse(org.apache.hadoop.hive.metastore.api.LockResponse) ShowCompactResponse(org.apache.hadoop.hive.metastore.api.ShowCompactResponse) ArrayList(java.util.ArrayList) ShowCompactRequest(org.apache.hadoop.hive.metastore.api.ShowCompactRequest) LockRequest(org.apache.hadoop.hive.metastore.api.LockRequest) Test(org.junit.Test)

Example 64 with ShowCompactResponse

use of org.apache.hadoop.hive.metastore.api.ShowCompactResponse in project hive by apache.

the class TestInitiator method enoughDeltasNoBase.

@Test
public void enoughDeltasNoBase() throws Exception {
    Table t = newTable("default", "ednb", true);
    Partition p = newPartition(t, "today");
    addDeltaFile(t, p, 1L, 201L, 200);
    addDeltaFile(t, p, 202L, 202L, 1);
    addDeltaFile(t, p, 203L, 203L, 1);
    addDeltaFile(t, p, 204L, 204L, 1);
    addDeltaFile(t, p, 205L, 205L, 1);
    addDeltaFile(t, p, 206L, 206L, 1);
    addDeltaFile(t, p, 207L, 207L, 1);
    addDeltaFile(t, p, 208L, 208L, 1);
    addDeltaFile(t, p, 209L, 209L, 1);
    addDeltaFile(t, p, 210L, 210L, 1);
    addDeltaFile(t, p, 211L, 211L, 1);
    burnThroughTransactions("default", "ednb", 210);
    long txnid = openTxn();
    LockComponent comp = new LockComponent(LockType.SHARED_WRITE, LockLevel.PARTITION, "default");
    comp.setTablename("ednb");
    comp.setPartitionname("ds=today");
    comp.setOperationType(DataOperationType.DELETE);
    List<LockComponent> components = new ArrayList<LockComponent>(1);
    components.add(comp);
    LockRequest req = new LockRequest(components, "me", "localhost");
    req.setTxnid(txnid);
    LockResponse res = txnHandler.lock(req);
    long writeid = allocateWriteId("default", "ednb", txnid);
    Assert.assertEquals(211, writeid);
    txnHandler.commitTxn(new CommitTxnRequest(txnid));
    startInitiator();
    ShowCompactResponse rsp = txnHandler.showCompact(new ShowCompactRequest());
    List<ShowCompactResponseElement> compacts = rsp.getCompacts();
    Assert.assertEquals(1, compacts.size());
    Assert.assertEquals("initiated", compacts.get(0).getState());
    Assert.assertEquals("ednb", compacts.get(0).getTablename());
    Assert.assertEquals("ds=today", compacts.get(0).getPartitionname());
    Assert.assertEquals(CompactionType.MAJOR, compacts.get(0).getType());
}
Also used : CommitTxnRequest(org.apache.hadoop.hive.metastore.api.CommitTxnRequest) Partition(org.apache.hadoop.hive.metastore.api.Partition) Table(org.apache.hadoop.hive.metastore.api.Table) LockComponent(org.apache.hadoop.hive.metastore.api.LockComponent) ArrayList(java.util.ArrayList) LockResponse(org.apache.hadoop.hive.metastore.api.LockResponse) ShowCompactResponse(org.apache.hadoop.hive.metastore.api.ShowCompactResponse) ShowCompactRequest(org.apache.hadoop.hive.metastore.api.ShowCompactRequest) LockRequest(org.apache.hadoop.hive.metastore.api.LockRequest) ShowCompactResponseElement(org.apache.hadoop.hive.metastore.api.ShowCompactResponseElement) Test(org.junit.Test)

Example 65 with ShowCompactResponse

use of org.apache.hadoop.hive.metastore.api.ShowCompactResponse in project hive by apache.

the class TestInitiator method chooseMajorOverMinorWhenBothValid.

@Test
public void chooseMajorOverMinorWhenBothValid() throws Exception {
    Table t = newTable("default", "cmomwbv", false);
    addBaseFile(t, null, 200L, 200);
    addDeltaFile(t, null, 201L, 211L, 11);
    addDeltaFile(t, null, 212L, 222L, 11);
    addDeltaFile(t, null, 223L, 233L, 11);
    addDeltaFile(t, null, 234L, 244L, 11);
    addDeltaFile(t, null, 245L, 255L, 11);
    addDeltaFile(t, null, 256L, 266L, 11);
    addDeltaFile(t, null, 267L, 277L, 11);
    addDeltaFile(t, null, 278L, 288L, 11);
    addDeltaFile(t, null, 289L, 299L, 11);
    addDeltaFile(t, null, 300L, 310L, 11);
    addDeltaFile(t, null, 311L, 321L, 11);
    burnThroughTransactions("default", "cmomwbv", 320);
    long txnid = openTxn();
    LockComponent comp = new LockComponent(LockType.SHARED_WRITE, LockLevel.TABLE, "default");
    comp.setTablename("cmomwbv");
    comp.setOperationType(DataOperationType.UPDATE);
    List<LockComponent> components = new ArrayList<LockComponent>(1);
    components.add(comp);
    LockRequest req = new LockRequest(components, "me", "localhost");
    req.setTxnid(txnid);
    LockResponse res = txnHandler.lock(req);
    long writeid = allocateWriteId("default", "cmomwbv", txnid);
    Assert.assertEquals(321, writeid);
    txnHandler.commitTxn(new CommitTxnRequest(txnid));
    startInitiator();
    ShowCompactResponse rsp = txnHandler.showCompact(new ShowCompactRequest());
    List<ShowCompactResponseElement> compacts = rsp.getCompacts();
    Assert.assertEquals(1, compacts.size());
    Assert.assertEquals("initiated", compacts.get(0).getState());
    Assert.assertEquals("cmomwbv", compacts.get(0).getTablename());
    Assert.assertEquals(CompactionType.MAJOR, compacts.get(0).getType());
}
Also used : CommitTxnRequest(org.apache.hadoop.hive.metastore.api.CommitTxnRequest) Table(org.apache.hadoop.hive.metastore.api.Table) LockComponent(org.apache.hadoop.hive.metastore.api.LockComponent) LockResponse(org.apache.hadoop.hive.metastore.api.LockResponse) ShowCompactResponse(org.apache.hadoop.hive.metastore.api.ShowCompactResponse) ArrayList(java.util.ArrayList) ShowCompactRequest(org.apache.hadoop.hive.metastore.api.ShowCompactRequest) LockRequest(org.apache.hadoop.hive.metastore.api.LockRequest) ShowCompactResponseElement(org.apache.hadoop.hive.metastore.api.ShowCompactResponseElement) Test(org.junit.Test)

Aggregations

ShowCompactResponse (org.apache.hadoop.hive.metastore.api.ShowCompactResponse)78 ShowCompactRequest (org.apache.hadoop.hive.metastore.api.ShowCompactRequest)75 Test (org.junit.Test)70 ShowCompactResponseElement (org.apache.hadoop.hive.metastore.api.ShowCompactResponseElement)54 Table (org.apache.hadoop.hive.metastore.api.Table)48 CompactionRequest (org.apache.hadoop.hive.metastore.api.CompactionRequest)41 ArrayList (java.util.ArrayList)29 Path (org.apache.hadoop.fs.Path)22 LockComponent (org.apache.hadoop.hive.metastore.api.LockComponent)22 LockRequest (org.apache.hadoop.hive.metastore.api.LockRequest)22 LockResponse (org.apache.hadoop.hive.metastore.api.LockResponse)22 Partition (org.apache.hadoop.hive.metastore.api.Partition)20 FileSystem (org.apache.hadoop.fs.FileSystem)16 TxnStore (org.apache.hadoop.hive.metastore.txn.TxnStore)15 FileStatus (org.apache.hadoop.fs.FileStatus)14 CompactionInfo (org.apache.hadoop.hive.metastore.txn.CompactionInfo)13 CommitTxnRequest (org.apache.hadoop.hive.metastore.api.CommitTxnRequest)12 AtomicBoolean (java.util.concurrent.atomic.AtomicBoolean)10 AbortTxnRequest (org.apache.hadoop.hive.metastore.api.AbortTxnRequest)6 HiveEndPoint (org.apache.hive.hcatalog.streaming.HiveEndPoint)6