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PHOENIX-5456 IndexScrutinyTool slow for indexes on multitenant tables…
… and IndexScrutinyIT doesn't run
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137
phoenix-core/src/it/java/org/apache/phoenix/end2end/IndexScrutinyToolBaseIT.java
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/* | ||
* 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.phoenix.end2end; | ||
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import com.google.common.collect.Lists; | ||
import com.google.common.collect.Maps; | ||
import org.apache.hadoop.conf.Configuration; | ||
import org.apache.hadoop.hbase.HConstants; | ||
import org.apache.hadoop.mapreduce.Counters; | ||
import org.apache.hadoop.mapreduce.Job; | ||
import org.apache.phoenix.mapreduce.index.IndexScrutinyTool; | ||
import org.apache.phoenix.mapreduce.index.IndexScrutinyTool.OutputFormat; | ||
import org.apache.phoenix.mapreduce.index.IndexScrutinyTool.SourceTable; | ||
import org.apache.phoenix.mapreduce.index.PhoenixScrutinyJobCounters; | ||
import org.apache.phoenix.query.BaseTest; | ||
import org.apache.phoenix.query.QueryServices; | ||
import org.apache.phoenix.util.ReadOnlyProps; | ||
import org.junit.BeforeClass; | ||
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import java.sql.Connection; | ||
import java.sql.ResultSet; | ||
import java.sql.SQLException; | ||
import java.util.List; | ||
import java.util.Map; | ||
import java.util.UUID; | ||
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import static org.junit.Assert.assertEquals; | ||
import static org.junit.Assert.assertTrue; | ||
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/** | ||
* Tests for the {@link IndexScrutinyTool} | ||
*/ | ||
public class IndexScrutinyToolBaseIT extends BaseTest { | ||
protected String outputDir; | ||
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@BeforeClass public static void doSetup() throws Exception { | ||
Map<String, String> serverProps = Maps.newHashMap(); | ||
//disable major compactions | ||
serverProps.put(HConstants.MAJOR_COMPACTION_PERIOD, "0"); | ||
Map<String, String> clientProps = Maps.newHashMap(); | ||
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clientProps.put(QueryServices.INDEX_REGION_OBSERVER_ENABLED_ATTRIB, Boolean.FALSE.toString()); | ||
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setUpTestDriver(new ReadOnlyProps(serverProps.entrySet().iterator()), | ||
new ReadOnlyProps(clientProps.entrySet().iterator())); | ||
} | ||
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protected List<Job> runScrutiny(String[] cmdArgs) throws Exception { | ||
IndexScrutinyTool scrutiny = new IndexScrutinyTool(); | ||
Configuration conf = new Configuration(getUtility().getConfiguration()); | ||
scrutiny.setConf(conf); | ||
int status = scrutiny.run(cmdArgs); | ||
assertEquals(0, status); | ||
for (Job job : scrutiny.getJobs()) { | ||
assertTrue(job.waitForCompletion(true)); | ||
} | ||
return scrutiny.getJobs(); | ||
} | ||
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protected String[] getArgValues(String schemaName, String dataTable, String indxTable, Long batchSize, | ||
SourceTable sourceTable, boolean outputInvalidRows, OutputFormat outputFormat, Long maxOutputRows, String tenantId, Long scrutinyTs) { | ||
final List<String> args = Lists.newArrayList(); | ||
if (schemaName != null) { | ||
args.add("-s"); | ||
args.add(schemaName); | ||
} | ||
args.add("-dt"); | ||
args.add(dataTable); | ||
args.add("-it"); | ||
args.add(indxTable); | ||
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// TODO test snapshot reads | ||
// if(useSnapshot) { | ||
// args.add("-snap"); | ||
// } | ||
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if (OutputFormat.FILE.equals(outputFormat)) { | ||
args.add("-op"); | ||
outputDir = "/tmp/" + UUID.randomUUID().toString(); | ||
args.add(outputDir); | ||
} | ||
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args.add("-t"); | ||
args.add(String.valueOf(scrutinyTs)); | ||
args.add("-run-foreground"); | ||
if (batchSize != null) { | ||
args.add("-b"); | ||
args.add(String.valueOf(batchSize)); | ||
} | ||
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// default to using data table as the source table | ||
args.add("-src"); | ||
if (sourceTable == null) { | ||
args.add(SourceTable.DATA_TABLE_SOURCE.name()); | ||
} else { | ||
args.add(sourceTable.name()); | ||
} | ||
if (outputInvalidRows) { | ||
args.add("-o"); | ||
} | ||
if (outputFormat != null) { | ||
args.add("-of"); | ||
args.add(outputFormat.name()); | ||
} | ||
if (maxOutputRows != null) { | ||
args.add("-om"); | ||
args.add(maxOutputRows.toString()); | ||
} | ||
if (tenantId != null) { | ||
args.add("-tenant"); | ||
args.add(tenantId); | ||
} | ||
return args.toArray(new String[0]); | ||
} | ||
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protected long getCounterValue(Counters counters, Enum<PhoenixScrutinyJobCounters> counter) { | ||
return counters.findCounter(counter).getValue(); | ||
} | ||
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protected int countRows(Connection conn, String tableFullName) throws SQLException { | ||
ResultSet count = conn.createStatement().executeQuery("select count(*) from " + tableFullName); | ||
count.next(); | ||
int numRows = count.getInt(1); | ||
return numRows; | ||
} | ||
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} | ||
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258
phoenix-core/src/it/java/org/apache/phoenix/end2end/IndexScrutinyToolForTenantIT.java
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/* | ||
* 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.phoenix.end2end; | ||
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import com.google.common.base.Joiner; | ||
import org.apache.hadoop.hbase.TableName; | ||
import org.apache.hadoop.hbase.client.Admin; | ||
import org.apache.hadoop.mapreduce.Counters; | ||
import org.apache.hadoop.mapreduce.Job; | ||
import org.apache.phoenix.jdbc.PhoenixConnection; | ||
import org.apache.phoenix.mapreduce.index.IndexScrutinyTool; | ||
import org.apache.phoenix.mapreduce.index.IndexScrutinyTool.OutputFormat; | ||
import org.apache.phoenix.mapreduce.index.IndexScrutinyTool.SourceTable; | ||
import org.apache.phoenix.mapreduce.index.SourceTargetColumnNames; | ||
import org.apache.phoenix.parse.HintNode; | ||
import org.apache.phoenix.query.ConnectionQueryServices; | ||
import org.apache.phoenix.schema.PTable; | ||
import org.apache.phoenix.schema.PTableKey; | ||
import org.apache.phoenix.util.EnvironmentEdgeManager; | ||
import org.apache.phoenix.util.PhoenixRuntime; | ||
import org.apache.phoenix.util.PropertiesUtil; | ||
import org.apache.phoenix.util.QueryUtil; | ||
import org.apache.phoenix.util.SchemaUtil; | ||
import org.junit.After; | ||
import org.junit.Before; | ||
import org.junit.Test; | ||
import org.junit.experimental.categories.Category; | ||
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import java.sql.Connection; | ||
import java.sql.DriverManager; | ||
import java.sql.SQLException; | ||
import java.util.List; | ||
import java.util.Properties; | ||
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import static org.apache.phoenix.mapreduce.index.IndexScrutinyTableOutput.OUTPUT_TABLE_NAME; | ||
import static org.apache.phoenix.mapreduce.index.PhoenixScrutinyJobCounters.INVALID_ROW_COUNT; | ||
import static org.apache.phoenix.mapreduce.index.PhoenixScrutinyJobCounters.VALID_ROW_COUNT; | ||
import static org.apache.phoenix.util.TestUtil.TEST_PROPERTIES; | ||
import static org.junit.Assert.assertEquals; | ||
import static org.junit.Assert.assertTrue; | ||
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/** | ||
* Tests for the {@link IndexScrutinyTool} | ||
*/ | ||
@Category(NeedsOwnMiniClusterTest.class) | ||
public class IndexScrutinyToolForTenantIT extends IndexScrutinyToolBaseIT { | ||
private Connection connGlobal = null; | ||
private Connection connTenant = null; | ||
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private String tenantId; | ||
private String tenantViewName; | ||
private String indexNameTenant; | ||
private String multiTenantTable; | ||
private String viewIndexTableName; | ||
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private final String createViewStr = "CREATE VIEW %s AS SELECT * FROM %s"; | ||
private final String upsertQueryStr = "UPSERT INTO %s (COL1, ID, NAME) VALUES('%s' , %d, '%s')"; | ||
private final String createIndexStr = "CREATE INDEX %s ON %s (NAME) "; | ||
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/** | ||
* Create the test data | ||
*/ | ||
@Before public void setup() throws SQLException { | ||
tenantId = generateUniqueName(); | ||
tenantViewName = generateUniqueName(); | ||
indexNameTenant = generateUniqueName(); | ||
multiTenantTable = generateUniqueName(); | ||
viewIndexTableName = "_IDX_" + multiTenantTable; | ||
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Properties props = PropertiesUtil.deepCopy(TEST_PROPERTIES); | ||
connGlobal = DriverManager.getConnection(getUrl(), props); | ||
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props.setProperty(PhoenixRuntime.TENANT_ID_ATTRIB, tenantId); | ||
connTenant = DriverManager.getConnection(getUrl(), props); | ||
String createTblStr = "CREATE TABLE %s (COL1 VARCHAR(15) NOT NULL,ID INTEGER NOT NULL" + ", NAME VARCHAR, CONSTRAINT PK_1 PRIMARY KEY (COL1, ID)) MULTI_TENANT=true"; | ||
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createTestTable(getUrl(), String.format(createTblStr, multiTenantTable)); | ||
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connTenant.createStatement() | ||
.execute(String.format(createViewStr, tenantViewName, multiTenantTable)); | ||
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String idxStmtTenant = String.format(createIndexStr, indexNameTenant, tenantViewName); | ||
connTenant.createStatement().execute(idxStmtTenant); | ||
} | ||
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@After public void teardown() throws SQLException { | ||
if (connGlobal != null) { | ||
connGlobal.close(); | ||
} | ||
if (connTenant != null) { | ||
connTenant.close(); | ||
} | ||
} | ||
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/** | ||
* Tests that the config for max number of output rows is observed | ||
*/ | ||
@Test public void testTenantViewAndIndexEqual() throws Exception { | ||
connTenant.createStatement() | ||
.execute(String.format(upsertQueryStr, tenantViewName, tenantId, 1, "x")); | ||
connTenant.commit(); | ||
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String[] | ||
argValues = | ||
getArgValues("", tenantViewName, indexNameTenant, 10L, SourceTable.INDEX_TABLE_SOURCE, false, null, null, tenantId, | ||
EnvironmentEdgeManager.currentTimeMillis()); | ||
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List<Job> completedJobs = runScrutiny(argValues); | ||
// Sunny case, both index and view are equal. 1 row | ||
assertEquals(1, completedJobs.size()); | ||
for (Job job : completedJobs) { | ||
assertTrue(job.isSuccessful()); | ||
Counters counters = job.getCounters(); | ||
assertEquals(1, getCounterValue(counters, VALID_ROW_COUNT)); | ||
assertEquals(0, getCounterValue(counters, INVALID_ROW_COUNT)); | ||
} | ||
} | ||
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/** | ||
* Tests global view on multi-tenant table should work too | ||
**/ | ||
@Test public void testGlobalViewOnMultiTenantTable() throws Exception { | ||
String globalViewName = generateUniqueName(); | ||
String indexNameGlobal = generateUniqueName(); | ||
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connGlobal.createStatement() | ||
.execute(String.format(createViewStr, globalViewName, multiTenantTable)); | ||
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String idxStmtGlobal = String.format(createIndexStr, indexNameGlobal, globalViewName); | ||
connGlobal.createStatement().execute(idxStmtGlobal); | ||
connGlobal.createStatement() | ||
.execute(String.format(upsertQueryStr, globalViewName, "global", 5, "x")); | ||
connGlobal.commit(); | ||
String[] | ||
argValues = | ||
getArgValues("", globalViewName, indexNameGlobal, 10L, SourceTable.INDEX_TABLE_SOURCE, false, null, null, null, | ||
EnvironmentEdgeManager.currentTimeMillis()); | ||
List<Job> completedJobs = runScrutiny(argValues); | ||
// Sunny case, both index and view are equal. 1 row | ||
assertEquals(1, completedJobs.size()); | ||
for (Job job : completedJobs) { | ||
assertTrue(job.isSuccessful()); | ||
Counters counters = job.getCounters(); | ||
assertEquals(1, getCounterValue(counters, VALID_ROW_COUNT)); | ||
assertEquals(0, getCounterValue(counters, INVALID_ROW_COUNT)); | ||
} | ||
} | ||
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@Test public void testColumnsForSelectQueryOnMultiTenantTable() throws Exception { | ||
String indexNameGlobal = generateUniqueName(); | ||
connGlobal.createStatement() | ||
.execute(String.format(createIndexStr, indexNameGlobal, multiTenantTable)); | ||
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PhoenixConnection pconn = connGlobal.unwrap(PhoenixConnection.class); | ||
PTable pDataTable = pconn.getTable(new PTableKey(null, multiTenantTable)); | ||
PTable pIndexTable = pconn.getTable(new PTableKey(null, indexNameGlobal)); | ||
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SourceTargetColumnNames | ||
columnNames = | ||
new SourceTargetColumnNames.IndexSourceColNames(pDataTable, pIndexTable); | ||
String targetPksCsv = Joiner.on(",").join(SchemaUtil.getEscapedFullColumnNames(columnNames.getTargetPkColNames())); | ||
String | ||
selectQuery = | ||
QueryUtil.constructSelectStatement(indexNameGlobal, columnNames.getCastedTargetColNames(), targetPksCsv, | ||
HintNode.Hint.NO_INDEX, false); | ||
assertEquals(selectQuery, | ||
"SELECT /*+ NO_INDEX */ CAST(\"COL1\" AS VARCHAR(15)) , CAST(\"ID\" AS INTEGER) , CAST(\"0\".\"NAME\" AS VARCHAR) FROM " | ||
+ indexNameGlobal + " WHERE (\"COL1\",\"ID\")"); | ||
} | ||
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/** | ||
* Use Both as source. Add 1 row to tenant view and disable index. | ||
* Add 1 more to view and add a wrong row to index. | ||
* Both have 1 invalid row, 1 valid row. | ||
**/ | ||
@Test public void testOneValidOneInvalidUsingBothAsSource() throws Exception { | ||
connTenant.createStatement() | ||
.execute(String.format(upsertQueryStr, tenantViewName, tenantId, 1, "x")); | ||
connTenant.commit(); | ||
connTenant.createStatement().execute( | ||
String.format("ALTER INDEX %s ON %S disable", indexNameTenant, tenantViewName)); | ||
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connTenant.createStatement() | ||
.execute(String.format(upsertQueryStr, tenantViewName, tenantId, 2, "x2")); | ||
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connTenant.createStatement().execute(String.format("UPSERT INTO %s (\":ID\", \"0:NAME\") values (%d, '%s')", | ||
indexNameTenant, 5555, "wrongName")); | ||
connTenant.commit(); | ||
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String[] | ||
argValues = | ||
getArgValues("", tenantViewName, indexNameTenant, 10L, SourceTable.BOTH, false, null, null, tenantId, EnvironmentEdgeManager.currentTimeMillis()); | ||
List<Job> completedJobs = runScrutiny(argValues); | ||
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assertEquals(2, completedJobs.size()); | ||
for (Job job : completedJobs) { | ||
assertTrue(job.isSuccessful()); | ||
Counters counters = job.getCounters(); | ||
assertEquals(1, getCounterValue(counters, VALID_ROW_COUNT)); | ||
assertEquals(1, getCounterValue(counters, INVALID_ROW_COUNT)); | ||
} | ||
} | ||
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/** | ||
* Add 3 rows to Tenant view. | ||
* Empty index table and observe they are not equal. | ||
* Use data table as source and output to file. | ||
**/ | ||
@Test public void testWithEmptyIndexTableOutputToFile() throws Exception { | ||
testWithOutput(OutputFormat.FILE); | ||
} | ||
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@Test public void testWithEmptyIndexTableOutputToTable() throws Exception { | ||
testWithOutput(OutputFormat.TABLE); | ||
assertEquals(3, countRows(connGlobal, OUTPUT_TABLE_NAME)); | ||
} | ||
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private void testWithOutput(OutputFormat outputFormat) throws Exception { | ||
connTenant.createStatement() | ||
.execute(String.format(upsertQueryStr, tenantViewName, tenantId, 1, "x")); | ||
connTenant.createStatement() | ||
.execute(String.format(upsertQueryStr, tenantViewName, tenantId, 2, "x2")); | ||
connTenant.createStatement() | ||
.execute(String.format(upsertQueryStr, tenantViewName, tenantId, 3, "x3")); | ||
connTenant.createStatement().execute(String.format("UPSERT INTO %s (\":ID\", \"0:NAME\") values (%d, '%s')", | ||
indexNameTenant, 5555, "wrongName")); | ||
connTenant.commit(); | ||
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ConnectionQueryServices queryServices = connGlobal.unwrap(PhoenixConnection.class).getQueryServices(); | ||
Admin admin = queryServices.getAdmin(); | ||
TableName tableName = TableName.valueOf(viewIndexTableName); | ||
admin.disableTable(tableName); | ||
admin.truncateTable(tableName, false); | ||
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String[] | ||
argValues = | ||
getArgValues("", tenantViewName, indexNameTenant, 10L, SourceTable.DATA_TABLE_SOURCE, true, outputFormat, null, | ||
tenantId, EnvironmentEdgeManager.currentTimeMillis()); | ||
List<Job> completedJobs = runScrutiny(argValues); | ||
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assertEquals(1, completedJobs.size()); | ||
for (Job job : completedJobs) { | ||
assertTrue(job.isSuccessful()); | ||
Counters counters = job.getCounters(); | ||
assertEquals(0, getCounterValue(counters, VALID_ROW_COUNT)); | ||
assertEquals(3, getCounterValue(counters, INVALID_ROW_COUNT)); | ||
} | ||
} | ||
} | ||
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