| /* |
| * 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.ignite.common; |
| |
| import java.sql.Connection; |
| import java.sql.DriverManager; |
| import java.sql.SQLException; |
| import java.sql.Statement; |
| import java.util.List; |
| import java.util.UUID; |
| import java.util.concurrent.Phaser; |
| import java.util.concurrent.atomic.AtomicBoolean; |
| import java.util.function.Consumer; |
| import java.util.regex.Pattern; |
| |
| import org.apache.ignite.Ignite; |
| import org.apache.ignite.Ignition; |
| import org.apache.ignite.cache.query.FieldsQueryCursor; |
| import org.apache.ignite.cache.query.SqlFieldsQuery; |
| import org.apache.ignite.cache.query.annotations.QuerySqlFunction; |
| import org.apache.ignite.client.IgniteClient; |
| import org.apache.ignite.configuration.CacheConfiguration; |
| import org.apache.ignite.configuration.ClientConfiguration; |
| import org.apache.ignite.configuration.DataRegionConfiguration; |
| import org.apache.ignite.configuration.DataStorageConfiguration; |
| import org.apache.ignite.configuration.IgniteConfiguration; |
| import org.apache.ignite.internal.IgniteEx; |
| import org.apache.ignite.internal.IgniteInternalFuture; |
| import org.apache.ignite.internal.util.typedef.internal.U; |
| import org.apache.ignite.jdbc.thin.JdbcThinAbstractSelfTest; |
| import org.apache.ignite.lang.IgniteRunnable; |
| import org.apache.ignite.resources.IgniteInstanceResource; |
| import org.apache.ignite.testframework.GridTestUtils; |
| import org.junit.Test; |
| |
| import static org.apache.ignite.IgniteJdbcDriver.CFG_URL_PREFIX; |
| |
| /** |
| * Tests for query originator. |
| */ |
| public class RunningQueryInfoCheckInitiatorTest extends JdbcThinAbstractSelfTest { |
| /** {@inheritDoc} */ |
| @Override protected IgniteConfiguration getConfiguration(String igniteInstanceName) throws Exception { |
| return super.getConfiguration(igniteInstanceName) |
| .setDataStorageConfiguration(new DataStorageConfiguration() |
| .setDefaultDataRegionConfiguration(new DataRegionConfiguration() |
| .setPersistenceEnabled(true))) |
| .setAuthenticationEnabled(true) |
| .setCacheConfiguration(new CacheConfiguration() |
| .setName("test") |
| .setSqlSchema("TEST") |
| .setSqlFunctionClasses(TestSQLFunctions.class) |
| .setIndexedTypes(Integer.class, Integer.class) |
| ); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected void beforeTestsStarted() throws Exception { |
| super.beforeTestsStarted(); |
| |
| cleanPersistenceDir(); |
| |
| startGrid(0); |
| startClientGrid(1); |
| |
| grid(0).cluster().active(true); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected void afterTest() throws Exception { |
| for (String cache : grid(0).cacheNames()) { |
| if (!cache.equals("test")) |
| grid(0).cache(cache).destroy(); |
| } |
| |
| super.afterTest(); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testUserDefinedInitiatorId() throws Exception { |
| final String initiatorId = "TestUserSpecifiedOriginator"; |
| |
| Consumer<String> sqlExec = sql -> GridTestUtils.runAsync(() -> { |
| try { |
| grid(0).context().query().querySqlFields( |
| new SqlFieldsQuery(sql).setQueryInitiatorId(initiatorId), false).getAll(); |
| } |
| catch (Exception e) { |
| log.error("Unexpected exception", e); |
| fail("Unexpected exception"); |
| } |
| }); |
| |
| Consumer<String> initiatorChecker = initId0 -> assertEquals(initiatorId, initId0); |
| |
| check(sqlExec, initiatorChecker); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testMultipleStatementsUserDefinedInitiatorId() throws Exception { |
| final String initiatorId = "TestUserSpecifiedOriginator"; |
| |
| GridTestUtils.runAsync(() -> { |
| List<FieldsQueryCursor<List<?>>> curs = grid(0).context().query().querySqlFields( |
| new SqlFieldsQuery("SELECT 'qry0', test.await(); SELECT 'qry1', test.await()") |
| .setQueryInitiatorId(initiatorId), false, false); |
| |
| for (FieldsQueryCursor<List<?>> cur : curs) |
| cur.getAll(); |
| }); |
| |
| assertEquals(initiatorId, initiatorId(grid(0), "qry0", 1000)); |
| |
| TestSQLFunctions.unlockQuery(); |
| |
| assertEquals(initiatorId, initiatorId(grid(0), "qry1", 1000)); |
| |
| TestSQLFunctions.unlockQuery(); |
| |
| checkRunningQueriesCount(grid(0), 0, 1000); |
| } |
| |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testJdbcThinInitiatorId() throws Exception { |
| Consumer<String> sqlExec = sql -> { |
| GridTestUtils.runAsync(() -> { |
| try (Connection conn = DriverManager.getConnection( |
| "jdbc:ignite:thin://127.0.0.1:" + clientPort(grid(0)) + "/?user=ignite&password=ignite")) { |
| try (Statement stmt = conn.createStatement()) { |
| stmt.execute(sql); |
| } |
| } |
| catch (SQLException e) { |
| log.error("Unexpected exception", e); |
| } |
| } |
| ); |
| }; |
| |
| Consumer<String> initiatorChecker = initiatorId -> { |
| assertTrue("Invalid initiator ID: " + initiatorId, |
| Pattern.compile("jdbc-thin:127\\.0\\.0\\.1:[0-9]+@ignite").matcher(initiatorId).matches()); |
| }; |
| |
| check(sqlExec, initiatorChecker); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testThinClientInitiatorId() throws Exception { |
| Consumer<String> sqlExec = sql -> { |
| GridTestUtils.runAsync(() -> { |
| try (IgniteClient cli = Ignition.startClient( |
| new ClientConfiguration() |
| .setAddresses("127.0.0.1:" + clientPort(grid(0))) |
| .setUserName("ignite") |
| .setUserPassword("ignite"))) { |
| cli.query(new SqlFieldsQuery(sql)).getAll(); |
| } |
| catch (Exception e) { |
| log.error("Unexpected exception", e); |
| } |
| } |
| ); |
| }; |
| |
| Consumer<String> initiatorChecker = initiatorId -> { |
| assertTrue("Invalid initiator ID: " + initiatorId, Pattern.compile("cli:127\\.0\\.0\\.1:[0-9]+@ignite") |
| .matcher(initiatorId).matches()); |
| }; |
| |
| check(sqlExec, initiatorChecker); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testJobDefaultInitiatorId() throws Exception { |
| Consumer<String> sqlExec = sql -> { |
| grid(1).cluster().forServers().ignite().compute().runAsync(new TestSqlJob(sql)); |
| }; |
| |
| Consumer<String> initiatorChecker = initiatorId -> { |
| assertTrue("Invalid initiator ID: " + initiatorId, |
| initiatorId.startsWith("task:" + TestSqlJob.class.getName()) && |
| initiatorId.endsWith(grid(1).context().localNodeId().toString())); |
| }; |
| |
| check(sqlExec, initiatorChecker); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testJdbcV2InitiatorId() throws Exception { |
| Consumer<String> sqlExec = sql -> { |
| final UUID grid0NodeId = grid(0).cluster().localNode().id(); |
| |
| GridTestUtils.runAsync(() -> { |
| try (Connection conn = DriverManager.getConnection( |
| CFG_URL_PREFIX + "nodeId=" + grid0NodeId + "@modules/clients/src/test/config/jdbc-security-config.xml")) { |
| try (Statement stmt = conn.createStatement()) { |
| stmt.execute(sql); |
| } |
| } |
| catch (SQLException e) { |
| log.error("Unexpected exception", e); |
| } |
| } |
| ); |
| }; |
| |
| Consumer<String> initiatorChecker = initiatorId -> { |
| assertTrue("Invalid initiator ID: " + initiatorId, |
| Pattern.compile("jdbc-v2:127\\.0\\.0\\.1:sqlGrid-ignite-jdbc-driver-[0-9a-fA-F-]+").matcher(initiatorId).matches()); |
| }; |
| |
| check(sqlExec, initiatorChecker); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testJdbcThinStreamerInitiatorId() throws Exception { |
| final AtomicBoolean end = new AtomicBoolean(); |
| |
| IgniteInternalFuture f = GridTestUtils.runAsync(() -> { |
| try (Connection conn = DriverManager.getConnection( |
| "jdbc:ignite:thin://127.0.0.1:" + clientPort(grid(0)) + "/?user=ignite&password=ignite")) { |
| try (Statement stmt = conn.createStatement()) { |
| stmt.execute("CREATE TABLE T (ID INT PRIMARY KEY, VAL INT)"); |
| |
| stmt.execute("SET STREAMING ON"); |
| |
| for (int i = 0; !end.get(); ++i) |
| stmt.execute("INSERT INTO T VALUES(" + i + " , 0)"); |
| } |
| } |
| catch (SQLException e) { |
| log.error("Unexpected exception", e); |
| } |
| }); |
| |
| Consumer<String> initiatorChecker = initiatorId -> { |
| assertTrue("Invalid initiator ID: " + initiatorId, |
| Pattern.compile("jdbc-thin:127\\.0\\.0\\.1:[0-9]+@ignite").matcher(initiatorId).matches()); |
| }; |
| |
| initiatorChecker.accept(initiatorId(grid(0), "INSERT", 2000)); |
| |
| end.set(true); |
| |
| f.get(); |
| } |
| |
| /** */ |
| private void check(Consumer<String> sqlExec, Consumer<String> initiatorChecker) throws Exception { |
| checkInitiatorId(sqlExec, initiatorChecker, "SELECT test.await()", "await"); |
| |
| grid(0).context().query().querySqlFields( |
| new SqlFieldsQuery("CREATE TABLE T (ID INT PRIMARY KEY, VAL INT)"), false).getAll(); |
| |
| U.sleep(500); |
| |
| checkInitiatorId(sqlExec, initiatorChecker, "INSERT INTO T VALUES (0, test.await())", "await"); |
| |
| checkInitiatorId(sqlExec, initiatorChecker, "UPDATE T SET VAL=test.await() WHERE ID = 0", "await"); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| private void checkInitiatorId(Consumer<String> sqlExecutor, Consumer<String> initiatorChecker, |
| String sql, String sqlMatch) |
| throws Exception { |
| try { |
| sqlExecutor.accept(sql); |
| |
| initiatorChecker.accept(initiatorId(grid(0), sqlMatch, 2000)); |
| } |
| finally { |
| TestSQLFunctions.unlockQuery(); |
| } |
| |
| checkRunningQueriesCount(grid(0), 0, 2000); |
| } |
| |
| /** |
| * @param node Ignite target node where query must be executed. |
| * @param sqlMatch string to match SQL query with specified initiator ID. |
| * @param timeout Timeout. |
| * @return initiator ID. |
| */ |
| private String initiatorId(IgniteEx node, String sqlMatch, int timeout) throws Exception { |
| long t0 = U.currentTimeMillis(); |
| |
| while (true) { |
| if (U.currentTimeMillis() - t0 > timeout) |
| fail("Timeout. Cannot find query with: " + sqlMatch); |
| |
| List<List<?>> res = node.context().query().querySqlFields( |
| new SqlFieldsQuery("SELECT sql, initiator_id FROM SYS.SQL_QUERIES"), false).getAll(); |
| |
| for (List<?> row : res) { |
| if (((String)row.get(0)).toUpperCase().contains(sqlMatch.toUpperCase())) |
| return (String)row.get(1); |
| } |
| |
| U.sleep(200); |
| } |
| } |
| |
| /** |
| * @param node Noe to check running queries. |
| * @param timeout Timeout to finish running queries. |
| */ |
| private void checkRunningQueriesCount(IgniteEx node, int expectedQryCount, int timeout) { |
| long t0 = U.currentTimeMillis(); |
| |
| while (true) { |
| List<List<?>> res = node.context().query().querySqlFields( |
| new SqlFieldsQuery("SELECT * FROM SYS.SQL_QUERIES"), false).getAll(); |
| |
| res.stream().forEach(System.out::println); |
| |
| if (res.size() == expectedQryCount + 1) |
| return; |
| |
| if (U.currentTimeMillis() - t0 > timeout) |
| fail("Timeout. There are unexpected running queries: " + res); |
| } |
| } |
| |
| /** */ |
| private static int clientPort(IgniteEx ign) { |
| return ign.context().sqlListener().port(); |
| } |
| |
| /** |
| * Utility class with custom SQL functions. |
| */ |
| public static class TestSQLFunctions { |
| /** */ |
| static final Phaser ph = new Phaser(2); |
| |
| /** |
| * Recreate latches. Old latches are released. |
| */ |
| static void unlockQuery() { |
| ph.arriveAndAwaitAdvance(); |
| } |
| |
| /** |
| * Releases cancelLatch that leeds to sending cancel Query and waits until cancel Query is fully processed. |
| * |
| * @return 0; |
| */ |
| @QuerySqlFunction |
| public static long await() { |
| try { |
| ph.arriveAndAwaitAdvance(); |
| } |
| catch (Exception ignored) { |
| // No-op. |
| } |
| |
| return 0; |
| } |
| } |
| |
| /** */ |
| public static class TestSqlJob implements IgniteRunnable { |
| /** */ |
| String sql; |
| |
| /** */ |
| @IgniteInstanceResource |
| Ignite ign; |
| |
| /** */ |
| public TestSqlJob(String sql) { |
| this.sql = sql; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void run() { |
| ((IgniteEx)ign).context().query().querySqlFields( |
| new SqlFieldsQuery(sql), false).getAll(); |
| } |
| } |
| } |