josh-mckenzie commented on a change in pull request #1213: URL: https://github.com/apache/cassandra/pull/1213#discussion_r731063920
########## File path: test/unit/org/apache/cassandra/service/PartitionDenylistTest.java ########## @@ -0,0 +1,469 @@ +/* + * 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.service; + +import org.junit.Assert; +import org.junit.Before; +import org.junit.BeforeClass; +import org.junit.Test; + +import org.apache.cassandra.config.DatabaseDescriptor; +import org.apache.cassandra.cql3.CQLTester; +import org.apache.cassandra.cql3.UntypedResultSet; +import org.apache.cassandra.cql3.statements.schema.CreateTableStatement; +import org.apache.cassandra.db.ConsistencyLevel; +import org.apache.cassandra.exceptions.InvalidRequestException; +import org.apache.cassandra.schema.KeyspaceMetadata; +import org.apache.cassandra.schema.KeyspaceParams; +import org.apache.cassandra.schema.Schema; +import org.apache.cassandra.schema.Tables; + +import static org.apache.cassandra.cql3.QueryProcessor.process; +import static org.assertj.core.api.Assertions.assertThatThrownBy; + +public class PartitionDenylistTest +{ + private final static String ks_cql = "partition_denylist_keyspace"; + + @BeforeClass + public static void init() + { + CQLTester.prepareServer(); + + KeyspaceMetadata schema = KeyspaceMetadata.create(ks_cql, + KeyspaceParams.simple(1), + Tables.of( + CreateTableStatement.parse("CREATE TABLE table1 (" + + "keyone text, " + + "keytwo text, " + + "qux text, " + + "quz text, " + + "foo text, " + + "PRIMARY KEY((keyone, keytwo), qux, quz) ) ", ks_cql).build(), + CreateTableStatement.parse("CREATE TABLE table2 (" + + "keyone text, " + + "keytwo text, " + + "keythree text, " + + "value text, " + + "PRIMARY KEY((keyone, keytwo), keythree) ) ", ks_cql).build(), + CreateTableStatement.parse("CREATE TABLE table3 (" + + "keyone text, " + + "keytwo text, " + + "keythree text, " + + "value text, " + + "PRIMARY KEY((keyone, keytwo), keythree) ) ", ks_cql).build() + )); + Schema.instance.load(schema); + DatabaseDescriptor.setEnablePartitionDenylist(true); + DatabaseDescriptor.setEnableDenylistRangeReads(true); + DatabaseDescriptor.setDenylistConsistencyLevel(ConsistencyLevel.ONE); + DatabaseDescriptor.setDenylistRefreshSeconds(1); + StorageService.instance.initServer(0); + } + + @Before + public void setup() + { + DatabaseDescriptor.setEnablePartitionDenylist(true); + resetDenylist(); + + process("INSERT INTO " + ks_cql + ".table1 (keyone, keytwo, qux, quz, foo) VALUES ('aaa', 'bbb', 'ccc', 'ddd', 'v')", ConsistencyLevel.ONE); + process("INSERT INTO " + ks_cql + ".table1 (keyone, keytwo, qux, quz, foo) VALUES ('bbb', 'ccc', 'ccc', 'ddd', 'v')", ConsistencyLevel.ONE); + process("INSERT INTO " + ks_cql + ".table1 (keyone, keytwo, qux, quz, foo) VALUES ('ccc', 'ddd', 'ccc', 'ddd', 'v')", ConsistencyLevel.ONE); + process("INSERT INTO " + ks_cql + ".table1 (keyone, keytwo, qux, quz, foo) VALUES ('ddd', 'eee', 'ccc', 'ddd', 'v')", ConsistencyLevel.ONE); + process("INSERT INTO " + ks_cql + ".table1 (keyone, keytwo, qux, quz, foo) VALUES ('eee', 'fff', 'ccc', 'ddd', 'v')", ConsistencyLevel.ONE); + process("INSERT INTO " + ks_cql + ".table1 (keyone, keytwo, qux, quz, foo) VALUES ('fff', 'ggg', 'ccc', 'ddd', 'v')", ConsistencyLevel.ONE); + process("INSERT INTO " + ks_cql + ".table1 (keyone, keytwo, qux, quz, foo) VALUES ('ggg', 'hhh', 'ccc', 'ddd', 'v')", ConsistencyLevel.ONE); + process("INSERT INTO " + ks_cql + ".table1 (keyone, keytwo, qux, quz, foo) VALUES ('hhh', 'iii', 'ccc', 'ddd', 'v')", ConsistencyLevel.ONE); + process("INSERT INTO " + ks_cql + ".table1 (keyone, keytwo, qux, quz, foo) VALUES ('iii', 'jjj', 'ccc', 'ddd', 'v')", ConsistencyLevel.ONE); + process("INSERT INTO " + ks_cql + ".table1 (keyone, keytwo, qux, quz, foo) VALUES ('jjj', 'kkk', 'ccc', 'ddd', 'v')", ConsistencyLevel.ONE); + + + for (int i = 0; i < 50; i++) + process(String.format("INSERT INTO " + ks_cql + ".table2 (keyone, keytwo, keythree, value) VALUES ('%d', '%d', '%d', '%d')", i, i, i, i), ConsistencyLevel.ONE); + + for (int i = 0; i < 50; i++) + process(String.format("INSERT INTO " + ks_cql + ".table3 (keyone, keytwo, keythree, value) VALUES ('%d', '%d', '%d', '%d')", i, i, i, i), ConsistencyLevel.ONE); + + denylist("table1", "bbb:ccc"); + refreshList(); + } + + + private static void denylist(String table, final String key) + { + StorageProxy.instance.denylistKey(ks_cql, table, key); + } + + private static void refreshList() + { + StorageProxy.instance.loadPartitionDenylist(); + } + + /** + * @return Whether the *attempt* to remove the denylisted key and refresh succeeded. Doesn't necessarily indicate the key + * was previously blocked and found. + */ + private static boolean removeDenylist(final String ks, final String table, final String key) + { + return StorageProxy.instance.removeDenylistKey(ks, table, key); + } + + @Test + public void testRead() + { + process("SELECT * FROM " + ks_cql + ".table1 WHERE keyone='aaa' and keytwo='bbb'", ConsistencyLevel.ONE); + } + + @Test + public void testReadDenylisted() + { + assertThatThrownBy(() -> process("SELECT * FROM " + ks_cql + ".table1 WHERE keyone='bbb' and keytwo='ccc'", ConsistencyLevel.ONE)) + .isInstanceOf(InvalidRequestException.class) + .hasMessageContaining("Unable to read denylisted partition"); + } + + @Test + public void testReadUndenylisted() + { + resetDenylist(); + process("SELECT * FROM " + ks_cql + ".table1 WHERE keyone='bbb' and keytwo='ccc'", ConsistencyLevel.ONE); + } + + @Test + public void testWrite() + { + process("INSERT INTO " + ks_cql + ".table1 (keyone, keytwo, qux, quz, foo) VALUES ('eee', 'fff', 'ccc', 'ddd', 'v')", ConsistencyLevel.ONE); + process("DELETE FROM " + ks_cql + ".table1 WHERE keyone='eee' and keytwo='fff'", ConsistencyLevel.ONE); + } + + @Test + public void testWriteDenylisted() + { + assertThatThrownBy(() -> process("INSERT INTO " + ks_cql + ".table1 (keyone, keytwo, qux, quz, foo) VALUES ('bbb', 'ccc', 'eee', 'fff', 'w')", ConsistencyLevel.ONE)) + .isInstanceOf(InvalidRequestException.class) + .hasMessageContaining("Unable to write to denylisted partition"); + } + + @Test + public void testCASWriteDenylisted() + { + assertThatThrownBy(() -> process("UPDATE " + ks_cql + ".table1 SET foo='w' WHERE keyone='bbb' AND keytwo='ccc' AND qux='eee' AND quz='fff' IF foo='v'", ConsistencyLevel.LOCAL_SERIAL)) + .isInstanceOf(InvalidRequestException.class) + .hasMessageContaining("Unable to CAS write to denylisted partition"); + } + + @Test + public void testWriteUndenylisted() + { + resetDenylist(); + process("INSERT INTO " + ks_cql + ".table1 (keyone, keytwo, qux, quz, foo) VALUES ('bbb', 'ccc', 'eee', 'fff', 'w')", ConsistencyLevel.ONE); + } + + @Test + public void testRangeSlice() + { + UntypedResultSet rows; + rows = process("SELECT * FROM " + ks_cql + ".table1 WHERE token(keyone, keytwo) < token('bbb', 'ccc')", ConsistencyLevel.ONE); + Assert.assertEquals(1, rows.size()); + + // 10 entries total in our table + rows = process("SELECT * FROM " + ks_cql + ".table1 WHERE token(keyone, keytwo) > token('bbb', 'ccc')", ConsistencyLevel.ONE); + Assert.assertEquals(8, rows.size()); + + rows = process("SELECT * FROM " + ks_cql + ".table1 WHERE token(keyone, keytwo) >= token('aaa', 'bbb') and token(keyone, keytwo) < token('bbb', 'ccc')", ConsistencyLevel.ONE); + Assert.assertEquals(1, rows.size()); + + rows = process("SELECT * FROM " + ks_cql + ".table1 WHERE token(keyone, keytwo) > token('bbb', 'ccc') and token(keyone, keytwo) <= token('ddd', 'eee')", ConsistencyLevel.ONE); + Assert.assertEquals(2, rows.size()); + } + + @Test + public void testRangeDenylisted() + { + assertThatThrownBy(() -> process("SELECT * FROM " + ks_cql + ".table1", ConsistencyLevel.ONE)) + .isInstanceOf(InvalidRequestException.class) + .hasMessageContaining("Unable to read range [, ) containing 1 denylisted keys"); + } + + @Test + public void testRangeDenylisted2() + { + assertThatThrownBy(() -> process("SELECT * FROM " + ks_cql + ".table1 WHERE token(keyone, keytwo) >= token('aaa', 'bbb') and token (keyone, keytwo) <= token('bbb', 'ccc')", ConsistencyLevel.ONE)) + .isInstanceOf(InvalidRequestException.class) + .hasMessageContaining("Unable to read range") + .hasMessageContaining("containing 1 denylisted keys"); + } + + @Test + public void testRangeDenylisted3() + { + assertThatThrownBy(() -> process("SELECT * FROM " + ks_cql + ".table1 WHERE token(keyone, keytwo) >= token('bbb', 'ccc') and token (keyone, keytwo) <= token('ccc', 'ddd')", ConsistencyLevel.ONE)) + .isInstanceOf(InvalidRequestException.class) + .hasMessageContaining("Unable to read range") + .hasMessageContaining("containing 1 denylisted keys"); + } + + @Test + public void testRangeDenylisted4() + { + assertThatThrownBy(() -> process("SELECT * FROM " + ks_cql + ".table1 WHERE token(keyone, keytwo) > token('aaa', 'bbb') and token (keyone, keytwo) < token('ccc', 'ddd')", ConsistencyLevel.ONE)) + .isInstanceOf(InvalidRequestException.class) + .hasMessageContaining("Unable to read range") + .hasMessageContaining("containing 1 denylisted keys"); + } + + @Test + public void testRangeDenylisted5() + { + assertThatThrownBy(() -> process("SELECT * FROM " + ks_cql + ".table1 WHERE token(keyone, keytwo) > token('aaa', 'bbb')", ConsistencyLevel.ONE)) + .isInstanceOf(InvalidRequestException.class) + .hasMessageContaining("Unable to read range") + .hasMessageContaining("containing 1 denylisted keys"); + } + + @Test + public void testRangeDenylisted6() + { + assertThatThrownBy(() -> process("SELECT * FROM " + ks_cql + ".table1 WHERE token(keyone, keytwo) < token('ddd', 'eee')", ConsistencyLevel.ONE)) + .isInstanceOf(InvalidRequestException.class) + .hasMessageContaining("Unable to read range") + .hasMessageContaining("containing 1 denylisted keys"); + } + + @Test + public void testInsertUnknownPKIsGraceful() + { + Assert.assertTrue(StorageProxy.instance.denylistKey(ks_cql, "table1", "hohoho")); + } + + @Test + public void testInsertInvalidTableIsGraceful() + { + Assert.assertFalse(StorageProxy.instance.denylistKey(ks_cql, "asldkfjadlskjf", "alksdjfads")); + } + + @Test + public void testInsertInvalidKSIsGraceful() + { + Assert.assertFalse(StorageProxy.instance.denylistKey("asdklfjas", "asldkfjadlskjf", "alksdjfads")); + } + + @Test + public void testDisabledDenylistThrowsNoExceptions() + { + DatabaseDescriptor.setEnablePartitionDenylist(false); + process("INSERT INTO " + ks_cql + ".table1 (keyone, keytwo, qux, quz, foo) VALUES ('bbb', 'ccc', 'eee', 'fff', 'w')", ConsistencyLevel.ONE); Review comment: Significantly added to the method; truncate t2+t3, deny all, disable denylisting, then test insert and select across the 50 keys for both. -- This is an automated message from the Apache Git Service. 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