Repository: phoenix Updated Branches: refs/heads/4.x-HBase-0.98 c5fe17624 -> 94ef3eb3b
PHOENIX-4162 Disallow transition from DISABLE to INACTIVE when INDEX_DISABLE_TIMESTAMP is zero Project: http://git-wip-us.apache.org/repos/asf/phoenix/repo Commit: http://git-wip-us.apache.org/repos/asf/phoenix/commit/94ef3eb3 Tree: http://git-wip-us.apache.org/repos/asf/phoenix/tree/94ef3eb3 Diff: http://git-wip-us.apache.org/repos/asf/phoenix/diff/94ef3eb3 Branch: refs/heads/4.x-HBase-0.98 Commit: 94ef3eb3b360b8f8802c95fc618087aeef1dcf38 Parents: c5fe176 Author: James Taylor <jtay...@salesforce.com> Authored: Tue Sep 5 18:52:02 2017 -0700 Committer: James Taylor <jtay...@salesforce.com> Committed: Wed Sep 6 00:26:53 2017 -0700 ---------------------------------------------------------------------- .../phoenix/end2end/MetaDataEndPointIT.java | 55 +++++++++++++++ .../end2end/index/PartialIndexRebuilderIT.java | 12 ++-- .../coprocessor/MetaDataEndpointImpl.java | 70 ++++++++++---------- 3 files changed, 98 insertions(+), 39 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/phoenix/blob/94ef3eb3/phoenix-core/src/it/java/org/apache/phoenix/end2end/MetaDataEndPointIT.java ---------------------------------------------------------------------- diff --git a/phoenix-core/src/it/java/org/apache/phoenix/end2end/MetaDataEndPointIT.java b/phoenix-core/src/it/java/org/apache/phoenix/end2end/MetaDataEndPointIT.java new file mode 100644 index 0000000..08b8cc6 --- /dev/null +++ b/phoenix-core/src/it/java/org/apache/phoenix/end2end/MetaDataEndPointIT.java @@ -0,0 +1,55 @@ +/* + * 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; + +import static org.junit.Assert.assertEquals; + +import java.sql.Connection; +import java.sql.DriverManager; + +import org.apache.hadoop.hbase.client.HTableInterface; +import org.apache.phoenix.coprocessor.MetaDataProtocol.MutationCode; +import org.apache.phoenix.jdbc.PhoenixConnection; +import org.apache.phoenix.jdbc.PhoenixDatabaseMetaData; +import org.apache.phoenix.schema.PIndexState; +import org.apache.phoenix.util.EnvironmentEdgeManager; +import org.apache.phoenix.util.IndexUtil; +import org.apache.phoenix.util.SchemaUtil; +import org.junit.Test; + +public class MetaDataEndPointIT extends ParallelStatsDisabledIT { + @Test + public void testUpdateIndexState() throws Throwable { + String schemaName = generateUniqueName(); + String tableName = generateUniqueName(); + String indexName1 = generateUniqueName(); + final String fullTableName = SchemaUtil.getTableName(schemaName, tableName); + String fullIndexName1 = SchemaUtil.getTableName(schemaName, indexName1); + try (Connection conn = DriverManager.getConnection(getUrl())) { + conn.createStatement().execute("CREATE TABLE " + fullTableName + "(k INTEGER PRIMARY KEY, v1 INTEGER, v2 INTEGER) COLUMN_ENCODED_BYTES = 0, STORE_NULLS=true, GUIDE_POSTS_WIDTH=1000"); + conn.createStatement().execute("CREATE INDEX " + indexName1 + " ON " + fullTableName + " (v1) INCLUDE (v2)"); + conn.commit(); + HTableInterface metaTable = conn.unwrap(PhoenixConnection.class).getQueryServices().getTable(PhoenixDatabaseMetaData.SYSTEM_CATALOG_NAME_BYTES); + MutationCode code = IndexUtil.updateIndexState(fullIndexName1, 0L, metaTable, PIndexState.DISABLE).getMutationCode(); + assertEquals(MutationCode.TABLE_ALREADY_EXISTS, code); + long ts = EnvironmentEdgeManager.currentTimeMillis(); + code = IndexUtil.updateIndexState(fullIndexName1, ts, metaTable, PIndexState.INACTIVE).getMutationCode(); + assertEquals(MutationCode.UNALLOWED_TABLE_MUTATION, code); + } + } +} http://git-wip-us.apache.org/repos/asf/phoenix/blob/94ef3eb3/phoenix-core/src/it/java/org/apache/phoenix/end2end/index/PartialIndexRebuilderIT.java ---------------------------------------------------------------------- diff --git a/phoenix-core/src/it/java/org/apache/phoenix/end2end/index/PartialIndexRebuilderIT.java b/phoenix-core/src/it/java/org/apache/phoenix/end2end/index/PartialIndexRebuilderIT.java index 139725f..cacf0fa 100644 --- a/phoenix-core/src/it/java/org/apache/phoenix/end2end/index/PartialIndexRebuilderIT.java +++ b/phoenix-core/src/it/java/org/apache/phoenix/end2end/index/PartialIndexRebuilderIT.java @@ -258,23 +258,25 @@ public class PartialIndexRebuilderIT extends BaseUniqueNamesOwnClusterIT { EnvironmentEdgeManager.injectEdge(clock); try (Connection conn = DriverManager.getConnection(getUrl())) { conn.createStatement().execute("CREATE TABLE " + fullTableName + "(k INTEGER PRIMARY KEY, v1 INTEGER, v2 INTEGER) COLUMN_ENCODED_BYTES = 0, STORE_NULLS=true, GUIDE_POSTS_WIDTH=1000"); - clock.time += 1000; + clock.time += 100; conn.createStatement().execute("CREATE INDEX " + indexName1 + " ON " + fullTableName + " (v1) INCLUDE (v2)"); - clock.time += 1000; + clock.time += 100; conn.createStatement().execute("CREATE INDEX " + indexName2 + " ON " + fullTableName + " (v2) INCLUDE (v1)"); - clock.time += 1000; + clock.time += 100; conn.createStatement().execute("UPSERT INTO " + fullTableName + " VALUES(1, 2, 3)"); conn.commit(); - clock.time += 1000; + clock.time += 100; long disableTS = EnvironmentEdgeManager.currentTimeMillis(); HTableInterface metaTable = conn.unwrap(PhoenixConnection.class).getQueryServices().getTable(PhoenixDatabaseMetaData.SYSTEM_CATALOG_NAME_BYTES); IndexUtil.updateIndexState(fullIndexName1, disableTS, metaTable, PIndexState.DISABLE); IndexUtil.updateIndexState(fullIndexName2, disableTS, metaTable, PIndexState.DISABLE); + clock.time += 100; TestUtil.doMajorCompaction(conn, fullIndexName1); + clock.time += 100; assertTrue(TestUtil.checkIndexState(conn, fullIndexName1, PIndexState.DISABLE, 0L)); - TestUtil.analyzeTable(conn, fullTableName); assertFalse(TestUtil.checkIndexState(conn, fullIndexName2, PIndexState.DISABLE, 0L)); TestUtil.doMajorCompaction(conn, fullTableName); + clock.time += 100; assertTrue(TestUtil.checkIndexState(conn, fullIndexName2, PIndexState.DISABLE, 0L)); } finally { EnvironmentEdgeManager.injectEdge(null); http://git-wip-us.apache.org/repos/asf/phoenix/blob/94ef3eb3/phoenix-core/src/main/java/org/apache/phoenix/coprocessor/MetaDataEndpointImpl.java ---------------------------------------------------------------------- diff --git a/phoenix-core/src/main/java/org/apache/phoenix/coprocessor/MetaDataEndpointImpl.java b/phoenix-core/src/main/java/org/apache/phoenix/coprocessor/MetaDataEndpointImpl.java index 85cc706..04e1604 100644 --- a/phoenix-core/src/main/java/org/apache/phoenix/coprocessor/MetaDataEndpointImpl.java +++ b/phoenix-core/src/main/java/org/apache/phoenix/coprocessor/MetaDataEndpointImpl.java @@ -3481,41 +3481,42 @@ public class MetaDataEndpointImpl extends MetaDataProtocol implements Coprocesso PIndexState currentState = PIndexState.fromSerializedValue(currentStateKV.getValueArray()[currentStateKV .getValueOffset()]); - - if ((currentDisableTimeStamp != null && currentDisableTimeStamp.getValueLength() > 0) && - (disableTimeStampKVIndex >= 0)) { - long curTimeStampVal = (Long) PLong.INSTANCE.toObject(currentDisableTimeStamp.getValueArray(), + long curTimeStampVal = 0; + if ((currentDisableTimeStamp != null && currentDisableTimeStamp.getValueLength() > 0)) { + curTimeStampVal = (Long) PLong.INSTANCE.toObject(currentDisableTimeStamp.getValueArray(), currentDisableTimeStamp.getValueOffset(), currentDisableTimeStamp.getValueLength()); // new DisableTimeStamp is passed in - Cell newDisableTimeStampCell = newKVs.get(disableTimeStampKVIndex); - long newDisableTimeStamp = (Long) PLong.INSTANCE.toObject(newDisableTimeStampCell.getValueArray(), - newDisableTimeStampCell.getValueOffset(), newDisableTimeStampCell.getValueLength()); - // We never set the INDEX_DISABLE_TIMESTAMP to a positive value when we're setting the state to ACTIVE. - // Instead, we're passing in what we expect the INDEX_DISABLE_TIMESTAMP to be currently. If it's - // changed, it means that a data table row failed to write while we were partially rebuilding it - // and we must rerun it. - if (newState == PIndexState.ACTIVE && newDisableTimeStamp > 0) { - // Don't allow setting to ACTIVE if the INDEX_DISABLE_TIMESTAMP doesn't match - // what we expect. - if (newDisableTimeStamp != Math.abs(curTimeStampVal)) { - builder.setReturnCode(MetaDataProtos.MutationCode.UNALLOWED_TABLE_MUTATION); - builder.setMutationTime(EnvironmentEdgeManager.currentTimeMillis()); - done.run(builder.build()); - return; - } - // Reset INDEX_DISABLE_TIMESTAMP_BYTES to zero as we're good to go. - newKVs.set(disableTimeStampKVIndex, - CellUtil.createCell(key, TABLE_FAMILY_BYTES, INDEX_DISABLE_TIMESTAMP_BYTES, - timeStamp, KeyValue.Type.Put.getCode(), PLong.INSTANCE.toBytes(0L))); - } - // We use the sign of the INDEX_DISABLE_TIMESTAMP to differentiate the keep-index-active (negative) - // from block-writes-to-data-table case. In either case, we want to keep the oldest timestamp to - // drive the partial index rebuild rather than update it with each attempt to update the index - // when a new data table write occurs. - if (curTimeStampVal != 0 && Math.abs(curTimeStampVal) < Math.abs(newDisableTimeStamp)) { - // not reset disable timestamp - newKVs.remove(disableTimeStampKVIndex); - disableTimeStampKVIndex = -1; + if (disableTimeStampKVIndex >= 0) { + Cell newDisableTimeStampCell = newKVs.get(disableTimeStampKVIndex); + long newDisableTimeStamp = (Long) PLong.INSTANCE.toObject(newDisableTimeStampCell.getValueArray(), + newDisableTimeStampCell.getValueOffset(), newDisableTimeStampCell.getValueLength()); + // We never set the INDEX_DISABLE_TIMESTAMP to a positive value when we're setting the state to ACTIVE. + // Instead, we're passing in what we expect the INDEX_DISABLE_TIMESTAMP to be currently. If it's + // changed, it means that a data table row failed to write while we were partially rebuilding it + // and we must rerun it. + if (newState == PIndexState.ACTIVE && newDisableTimeStamp > 0) { + // Don't allow setting to ACTIVE if the INDEX_DISABLE_TIMESTAMP doesn't match + // what we expect. + if (newDisableTimeStamp != Math.abs(curTimeStampVal)) { + builder.setReturnCode(MetaDataProtos.MutationCode.UNALLOWED_TABLE_MUTATION); + builder.setMutationTime(EnvironmentEdgeManager.currentTimeMillis()); + done.run(builder.build()); + return; + } + // Reset INDEX_DISABLE_TIMESTAMP_BYTES to zero as we're good to go. + newKVs.set(disableTimeStampKVIndex, + CellUtil.createCell(key, TABLE_FAMILY_BYTES, INDEX_DISABLE_TIMESTAMP_BYTES, + timeStamp, KeyValue.Type.Put.getCode(), PLong.INSTANCE.toBytes(0L))); + } + // We use the sign of the INDEX_DISABLE_TIMESTAMP to differentiate the keep-index-active (negative) + // from block-writes-to-data-table case. In either case, we want to keep the oldest timestamp to + // drive the partial index rebuild rather than update it with each attempt to update the index + // when a new data table write occurs. + if (curTimeStampVal != 0 && Math.abs(curTimeStampVal) < Math.abs(newDisableTimeStamp)) { + // not reset disable timestamp + newKVs.remove(disableTimeStampKVIndex); + disableTimeStampKVIndex = -1; + } } } // Detect invalid transitions @@ -3527,8 +3528,9 @@ public class MetaDataEndpointImpl extends MetaDataProtocol implements Coprocesso return; } } else if (currentState == PIndexState.DISABLE) { + // Can't transition back to INACTIVE if INDEX_DISABLE_TIMESTAMP is 0 if (newState != PIndexState.BUILDING && newState != PIndexState.DISABLE && - newState != PIndexState.INACTIVE) { + (newState != PIndexState.INACTIVE || curTimeStampVal == 0)) { builder.setReturnCode(MetaDataProtos.MutationCode.UNALLOWED_TABLE_MUTATION); builder.setMutationTime(EnvironmentEdgeManager.currentTimeMillis()); done.run(builder.build());
