| /* |
| * 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.cassandra.distributed.test; |
| |
| import java.io.IOException; |
| import java.util.Arrays; |
| import java.util.Collections; |
| import java.util.Objects; |
| |
| import org.junit.Test; |
| |
| import com.datastax.driver.core.Session; |
| import org.apache.cassandra.db.marshal.CompositeType; |
| import org.apache.cassandra.distributed.Cluster; |
| import org.apache.cassandra.distributed.api.ConsistencyLevel; |
| import org.apache.cassandra.distributed.api.Feature; |
| import org.apache.cassandra.distributed.api.IInvokableInstance; |
| import org.apache.cassandra.distributed.api.NodeToolResult; |
| import org.apache.cassandra.distributed.api.QueryResults; |
| import org.apache.cassandra.distributed.api.SimpleQueryResult; |
| import org.apache.cassandra.distributed.shared.AssertUtils; |
| import org.apache.cassandra.thrift.Column; |
| import org.apache.cassandra.thrift.ColumnOrSuperColumn; |
| import org.apache.cassandra.thrift.Mutation; |
| import org.apache.cassandra.utils.ByteBufferUtil; |
| import org.apache.thrift.TException; |
| import org.hamcrest.BaseMatcher; |
| import org.hamcrest.Description; |
| |
| public class ClientNetworkStopStartTest extends TestBaseImpl |
| { |
| /** |
| * @see <a href="https://issues.apache.org/jira/browse/CASSANDRA-16127">CASSANDRA-16127</a> |
| */ |
| @Test |
| public void stopStartThrift() throws IOException, TException |
| { |
| try (Cluster cluster = init(Cluster.build(1).withConfig(c -> c.with(Feature.NATIVE_PROTOCOL)).start())) |
| { |
| IInvokableInstance node = cluster.get(1); |
| assertTransportStatus(node, "binary", true); |
| assertTransportStatus(node, "thrift", true); |
| node.nodetoolResult("disablethrift").asserts().success(); |
| assertTransportStatus(node, "binary", true); |
| assertTransportStatus(node, "thrift", false); |
| node.nodetoolResult("enablethrift").asserts().success(); |
| assertTransportStatus(node, "binary", true); |
| assertTransportStatus(node, "thrift", true); |
| |
| // now use it to make sure it still works! |
| cluster.schemaChange("CREATE TABLE " + KEYSPACE + ".tbl (pk int, value int, PRIMARY KEY (pk))"); |
| |
| ThriftClientUtils.thriftClient(node, thrift -> { |
| thrift.set_keyspace(KEYSPACE); |
| Mutation mutation = new Mutation(); |
| ColumnOrSuperColumn csoc = new ColumnOrSuperColumn(); |
| Column column = new Column(); |
| column.setName(CompositeType.build(ByteBufferUtil.bytes("value"))); |
| column.setValue(ByteBufferUtil.bytes(0)); |
| column.setTimestamp(System.currentTimeMillis()); |
| csoc.setColumn(column); |
| mutation.setColumn_or_supercolumn(csoc); |
| |
| thrift.batch_mutate(Collections.singletonMap(ByteBufferUtil.bytes(0), |
| Collections.singletonMap("tbl", Arrays.asList(mutation))), |
| org.apache.cassandra.thrift.ConsistencyLevel.ALL); |
| }); |
| |
| SimpleQueryResult qr = cluster.coordinator(1).executeWithResult("SELECT * FROM " + KEYSPACE + ".tbl", ConsistencyLevel.ALL); |
| AssertUtils.assertRows(qr, QueryResults.builder().row(0, 0).build()); |
| } |
| } |
| |
| /** |
| * @see <a href="https://issues.apache.org/jira/browse/CASSANDRA-16127">CASSANDRA-16127</a> |
| */ |
| @Test |
| public void stopStartNative() throws IOException |
| { |
| try (Cluster cluster = init(Cluster.build(1).withConfig(c -> c.with(Feature.NATIVE_PROTOCOL)).start())) |
| { |
| IInvokableInstance node = cluster.get(1); |
| assertTransportStatus(node, "binary", true); |
| assertTransportStatus(node, "thrift", true); |
| node.nodetoolResult("disablebinary").asserts().success(); |
| assertTransportStatus(node, "binary", false); |
| assertTransportStatus(node, "thrift", true); |
| node.nodetoolResult("enablebinary").asserts().success(); |
| assertTransportStatus(node, "binary", true); |
| assertTransportStatus(node, "thrift", true); |
| |
| // now use it to make sure it still works! |
| cluster.schemaChange("CREATE TABLE " + KEYSPACE + ".tbl (pk int, value int, PRIMARY KEY (pk))"); |
| |
| try (com.datastax.driver.core.Cluster client = com.datastax.driver.core.Cluster.builder().addContactPoints(node.broadcastAddress().getAddress()).build(); |
| Session session = client.connect()) |
| { |
| session.execute("INSERT INTO " + KEYSPACE + ".tbl (pk, value) VALUES (?, ?)", 0, 0); |
| } |
| |
| SimpleQueryResult qr = cluster.coordinator(1).executeWithResult("SELECT * FROM " + KEYSPACE + ".tbl", ConsistencyLevel.ALL); |
| AssertUtils.assertRows(qr, QueryResults.builder().row(0, 0).build()); |
| } |
| } |
| |
| private static void assertTransportStatus(IInvokableInstance node, String transport, boolean running) |
| { |
| assertNodetoolStdout(node, running ? "running" : "not running", running ? "not running" : null, "status" + transport); |
| } |
| |
| private static void assertNodetoolStdout(IInvokableInstance node, String expectedStatus, String notExpected, String... nodetool) |
| { |
| NodeToolResult.Asserts asserts = node.nodetoolResult(nodetool).asserts(); |
| asserts.stdoutContains(expectedStatus); |
| if (notExpected != null) |
| asserts.stdoutNotContains(notExpected); |
| } |
| |
| private static final class StringContains extends BaseMatcher<String> |
| { |
| private final String expected; |
| |
| private StringContains(String expected) |
| { |
| this.expected = Objects.requireNonNull(expected); |
| } |
| |
| public boolean matches(Object o) |
| { |
| return o.toString().contains(expected); |
| } |
| |
| public void describeTo(Description description) |
| { |
| description.appendText("Expected to find '" + expected + "', but did not"); |
| } |
| } |
| |
| private static final class StringNotContains extends BaseMatcher<String> |
| { |
| private final String notExpected; |
| |
| private StringNotContains(String expected) |
| { |
| this.notExpected = Objects.requireNonNull(expected); |
| } |
| |
| public boolean matches(Object o) |
| { |
| return !o.toString().contains(notExpected); |
| } |
| |
| public void describeTo(Description description) |
| { |
| description.appendText("Expected not to find '" + notExpected + "', but did"); |
| } |
| } |
| } |