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The following commit(s) were added to refs/heads/master by this push:
new 8a721db Revert "HIVE-22783: Add test for HIVE-22366 (Vineet Garg,
reviewed by Zoltan Haindrich)"
8a721db is described below
commit 8a721dbeb9cfd9128ac132bbee300ab27825c70f
Author: Vineet Garg <vg...@apache.org>
AuthorDate: Mon Feb 10 08:55:21 2020 -0800
Revert "HIVE-22783: Add test for HIVE-22366 (Vineet Garg, reviewed by
Zoltan Haindrich)"
This reverts commit 93c4411aded816ca561ad2e751a286df66db99ff.
---
.../hadoop/hive/ql/TestNumMetastoreCalls.java | 138 -------
.../hive/ql/TestNumMetastoreCallsObjectStore.java | 413 ---------------------
2 files changed, 551 deletions(-)
diff --git a/ql/src/test/org/apache/hadoop/hive/ql/TestNumMetastoreCalls.java
b/ql/src/test/org/apache/hadoop/hive/ql/TestNumMetastoreCalls.java
deleted file mode 100644
index 6e755d5..0000000
--- a/ql/src/test/org/apache/hadoop/hive/ql/TestNumMetastoreCalls.java
+++ /dev/null
@@ -1,138 +0,0 @@
-/*
- * 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.hadoop.hive.ql;
-
-import org.apache.hadoop.hive.conf.HiveConf;
-import org.apache.hadoop.hive.metastore.conf.MetastoreConf;
-import org.apache.hadoop.hive.ql.session.SessionState;
-
-import org.junit.AfterClass;
-import org.junit.BeforeClass;
-import org.junit.Test;
-
-// this test is to ensure number of calls to metastore server by query compiler
-public class TestNumMetastoreCalls {
- static HiveConf hConf = null;
- static Driver driver = null;
-
- @BeforeClass
- public static void Setup() throws Exception {
- hConf = new HiveConf(Driver.class);
- driver = setUpImpl(hConf);
- driver.run("create table t1(id1 int, name1 string)");
- driver.run("create table t2(id2 int, id1 int, name2 string)");
- driver.run("create database db1");
- driver.run("create table db1.tdb1(id2 int, id1 int, name2 string)");
- driver.run("create table tpart(id2 int, id1 int)"
- + " partitioned by (name string)");
- driver.run("alter table tpart add partition (name='p1')") ;
- driver.run("alter table tpart add partition (name='p2')") ;
- }
-
- @AfterClass
- public static void Teardown() throws Exception {
- driver.run("drop table t1");
- driver.run("drop table t2");
- driver.run("drop table db1.tdb1");
- driver.run("drop database db1 cascade");
- }
-
- private static Driver setUpImpl(HiveConf hiveConf) throws Exception {
- hiveConf.setBoolVar(HiveConf.ConfVars.HIVE_IN_TEST, true);
- hiveConf.setBoolVar(HiveConf.ConfVars.HIVE_SUPPORT_CONCURRENCY, false);
- hiveConf.setVar(HiveConf.ConfVars.HIVE_AUTHORIZATION_MANAGER,
-
"org.apache.hadoop.hive.ql.security.authorization.plugin.sqlstd.SQLStdHiveAuthorizerFactory");
- MetastoreConf.setBoolVar(hiveConf, MetastoreConf.ConfVars.HIVE_IN_TEST,
true);
- MetastoreConf.setVar(hiveConf, MetastoreConf.ConfVars.RAW_STORE_IMPL,
- "org.apache.hadoop.hive.ql.TestNumMetastoreCallsObjectStore");
- MetastoreConf.setBoolVar(hiveConf,
MetastoreConf.ConfVars.SCHEDULED_QUERIES_ENABLED, false);
- SessionState.start(hiveConf);
- return new Driver(hiveConf);
- }
-
- // compiler should do 6 metastore calls for each table reference
- // get table, get table col statistics
- // pk, fk, unique, not null constraints
- // for partitioned table there would be an extra call to get partitions
- @Test
- public void testSelectQuery() {
- int numCallsBefore = TestNumMetastoreCallsObjectStore.getNumCalls();
- int numCallsAfter = 0;
-
- // simple select *
- String query1 = "select * from t1";
- int rc = driver.compile(query1, true);
- assert(rc==0);
- numCallsAfter = TestNumMetastoreCallsObjectStore.getNumCalls();
- assert((numCallsAfter - numCallsBefore) == 6);
-
- // single table
- numCallsBefore = TestNumMetastoreCallsObjectStore.getNumCalls();
- String query2 = "select count(distinct id1) from t1 group by name1";
- rc = driver.compile(query2, true);
- assert(rc==0);
- numCallsAfter = TestNumMetastoreCallsObjectStore.getNumCalls();
- assert((numCallsAfter - numCallsBefore) == 6);
-
- // two different tables
- numCallsBefore = TestNumMetastoreCallsObjectStore.getNumCalls();
- String query3 = "select count(*) from t1 join t2 on t1.id1 = t2.id1 "
- + "where t2.id2 > 0 group by t1.name1, t2.name2";
- rc = driver.compile(query3, true);
- assert(rc==0);
- numCallsAfter = TestNumMetastoreCallsObjectStore.getNumCalls();
- assert((numCallsAfter - numCallsBefore) == 12 );
-
- //from different dbs
- numCallsBefore = TestNumMetastoreCallsObjectStore.getNumCalls();
- String query4 = "select count(*) from t1 join db1.tdb1 as t2 on t1.id1 =
t2.id1 "
- + "where t2.id2 > 0 group by t1.name1, t2.name2";
- rc = driver.compile(query4, true);
- assert(rc==0);
- numCallsAfter = TestNumMetastoreCallsObjectStore.getNumCalls();
- assert((numCallsAfter - numCallsBefore) == 12);
-
- // three table join
- numCallsBefore = TestNumMetastoreCallsObjectStore.getNumCalls();
- String query5 = "select count(*) from t1 join db1.tdb1 as dbt2 on t1.id1 =
dbt2.id1 "
- + "join t2 on t1.id1 = t2.id1 "
- + "where t2.id2 > 0 group by t1.name1, t2.name2";
- rc = driver.compile(query5, true);
- assert(rc==0);
- numCallsAfter = TestNumMetastoreCallsObjectStore.getNumCalls();
- assert((numCallsAfter - numCallsBefore) == 18);
-
- // single partitioned table
- numCallsBefore = TestNumMetastoreCallsObjectStore.getNumCalls();
- String query6 = "select count(distinct id1) from tpart group by name";
- rc = driver.compile(query6, true);
- assert(rc==0);
- numCallsAfter = TestNumMetastoreCallsObjectStore.getNumCalls();
- assert((numCallsAfter - numCallsBefore) == 7);
-
- // two different tables
- numCallsBefore = TestNumMetastoreCallsObjectStore.getNumCalls();
- String query7 = "select count(*) from t1 join tpart on t1.id1 = tpart.id1 "
- + "where tpart.id2 > 0 group by t1.name1, tpart.name";
- rc = driver.compile(query7, true);
- assert(rc==0);
- numCallsAfter = TestNumMetastoreCallsObjectStore.getNumCalls();
- assert((numCallsAfter - numCallsBefore) == 13);
- }
-}
diff --git
a/ql/src/test/org/apache/hadoop/hive/ql/TestNumMetastoreCallsObjectStore.java
b/ql/src/test/org/apache/hadoop/hive/ql/TestNumMetastoreCallsObjectStore.java
deleted file mode 100644
index df72c42..0000000
---
a/ql/src/test/org/apache/hadoop/hive/ql/TestNumMetastoreCallsObjectStore.java
+++ /dev/null
@@ -1,413 +0,0 @@
-/*
- * 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.hadoop.hive.ql;
-
-import org.apache.hadoop.hive.common.TableName;
-import org.apache.hadoop.hive.metastore.*;
-import org.apache.hadoop.hive.metastore.api.AggrStats;
-import org.apache.hadoop.hive.metastore.api.Catalog;
-import org.apache.hadoop.hive.metastore.api.ColumnStatistics;
-import org.apache.hadoop.hive.metastore.api.Database;
-import org.apache.hadoop.hive.metastore.api.FieldSchema;
-import org.apache.hadoop.hive.metastore.api.InvalidObjectException;
-import org.apache.hadoop.hive.metastore.api.GetPartitionsFilterSpec;
-import org.apache.hadoop.hive.metastore.api.GetPartitionsProjectionSpec;
-import org.apache.hadoop.hive.metastore.api.MetaException;
-import org.apache.hadoop.hive.metastore.api.NoSuchObjectException;
-import org.apache.hadoop.hive.metastore.api.Partition;
-import org.apache.hadoop.hive.metastore.api.PartitionValuesResponse;
-import org.apache.hadoop.hive.metastore.api.RuntimeStat;
-import org.apache.hadoop.hive.metastore.api.SQLCheckConstraint;
-import org.apache.hadoop.hive.metastore.api.SQLDefaultConstraint;
-import org.apache.hadoop.hive.metastore.api.SQLForeignKey;
-import org.apache.hadoop.hive.metastore.api.SQLNotNullConstraint;
-import org.apache.hadoop.hive.metastore.api.SQLPrimaryKey;
-import org.apache.hadoop.hive.metastore.api.SQLUniqueConstraint;
-import org.apache.hadoop.hive.metastore.api.Table;
-import org.apache.hadoop.hive.metastore.api.TableMeta;
-import org.apache.hadoop.hive.metastore.api.UnknownDBException;
-import org.apache.hadoop.hive.metastore.utils.MetaStoreServerUtils;
-import org.apache.thrift.TException;
-
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-// this class is a test wrapper around ObjectStore overriding most of the get
methods
-// used by compiler. This is used my TestNumMetastoreCalls to ensure the
number of calls to
-// metastore
-public class TestNumMetastoreCallsObjectStore extends ObjectStore {
-
- static Map<String, Integer> callMap = new HashMap<>();
- static private int numCalls = 0;
-
- static void incrementCall() {
- numCalls++;
- }
-
- static int getNumCalls() {
- return numCalls;
- }
-
- public TestNumMetastoreCallsObjectStore() {
- super();
- }
-
-
- @Override public Catalog getCatalog(String catalogName)
- throws NoSuchObjectException, MetaException {
- incrementCall();
- return super.getCatalog(catalogName);
- }
-
- @Override public List<String> getCatalogs() throws MetaException {
- incrementCall();
- return super.getCatalogs();
- }
-
- @Override public Database getDatabase(String catalogName, String name)
- throws NoSuchObjectException {
- incrementCall();
- return super.getDatabase(catalogName, name);
- }
-
- @Override public List<String> getDatabases(String catName, String pattern)
throws MetaException {
- incrementCall();
- return super.getDatabases(catName, pattern);
- }
-
- @Override public List<String> getAllDatabases(String catName) throws
MetaException {
- incrementCall();
- return super.getAllDatabases(catName);
- }
-
- @Override public Table getTable(String catName, String dbName, String
tableName,
- String writeIdList) throws MetaException {
- incrementCall();
- return super.getTable(catName, dbName, tableName, writeIdList);
- }
-
- @Override public List<String> getTables(String catName, String dbName,
String pattern)
- throws MetaException {
- incrementCall();
- return super.getTables(catName, dbName, pattern);
- }
-
- @Override public List<String> getTables(String catName, String dbName,
String pattern,
- TableType tableType, int limit) throws MetaException {
- incrementCall();
- return super.getTables(catName, dbName, pattern, tableType, limit);
- }
-
- @Override public List<TableName> getTableNamesWithStats()
- throws MetaException, NoSuchObjectException {
- incrementCall();
- return super.getTableNamesWithStats();
- }
-
- @Override public Map<String, List<String>> getPartitionColsWithStats(String
catName,
- String dbName, String tableName) throws MetaException,
NoSuchObjectException {
- incrementCall();
- return super.getPartitionColsWithStats(catName, dbName, tableName);
- }
-
- @Override public List<TableName> getAllTableNamesForStats()
- throws MetaException, NoSuchObjectException {
- incrementCall();
- return super.getAllTableNamesForStats();
- }
-
- @Override public List<Table>
getAllMaterializedViewObjectsForRewriting(String catName)
- throws MetaException {
- incrementCall();
- return super.getAllMaterializedViewObjectsForRewriting(catName);
- }
-
- @Override public List<String> getMaterializedViewsForRewriting(String
catName, String dbName)
- throws MetaException, NoSuchObjectException {
- incrementCall();
- return super.getMaterializedViewsForRewriting(catName, dbName);
- }
-
- @Override public int getDatabaseCount() throws MetaException {
- incrementCall();
- return super.getDatabaseCount();
- }
-
- @Override public int getPartitionCount() throws MetaException {
- incrementCall();
- return super.getPartitionCount();
- }
-
- @Override public int getTableCount() throws MetaException {
- incrementCall();
- return super.getTableCount();
- }
-
- @Override public List<TableMeta> getTableMeta(String catName, String
dbNames, String tableNames,
- List<String> tableTypes) throws MetaException {
- incrementCall();
- return super.getTableMeta(catName, dbNames, tableNames, tableTypes);
- }
-
- @Override public List<String> getAllTables(String catName, String dbName)
throws MetaException {
- incrementCall();
- return super.getAllTables(catName, dbName);
- }
-
- @Override public List<Table> getTableObjectsByName(String catName, String db,
- List<String> tbl_names) throws MetaException, UnknownDBException {
- incrementCall();
- return super.getTableObjectsByName(catName, db, tbl_names);
- }
-
- @Override public Partition getPartition(String catName, String dbName,
String tableName,
- List<String> part_vals) throws NoSuchObjectException, MetaException {
- incrementCall();
- return super.getPartition(catName, dbName, tableName, part_vals);
- }
-
- @Override public Partition getPartition(String catName, String dbName,
String tableName,
- List<String> part_vals, String validWriteIds) throws
NoSuchObjectException, MetaException {
- incrementCall();
- return super.getPartition(catName, dbName, tableName, part_vals,
validWriteIds);
- }
-
- @Override public List<Partition> getPartitions(String catName, String
dbName, String tableName,
- int maxParts) throws MetaException, NoSuchObjectException {
- incrementCall();
- return super.getPartitions(catName, dbName, tableName, maxParts);
- }
-
- @Override public Map<String, String> getPartitionLocations(String catName,
String dbName,
- String tblName, String baseLocationToNotShow, int max) {
- incrementCall();
- return super.getPartitionLocations(catName, dbName, tblName,
baseLocationToNotShow, max);
- }
-
- @Override public List<Partition> getPartitionsWithAuth(String catName,
String dbName,
- String tblName, short max, String userName, List<String> groupNames)
- throws MetaException, InvalidObjectException {
- incrementCall();
- return super.getPartitionsWithAuth(catName, dbName, tblName, max,
userName, groupNames);
- }
-
- @Override public Partition getPartitionWithAuth(String catName, String
dbName, String tblName,
- List<String> partVals, String user_name, List<String> group_names)
- throws NoSuchObjectException, MetaException, InvalidObjectException {
- incrementCall();
- return super.getPartitionWithAuth(catName, dbName, tblName, partVals,
user_name, group_names);
- }
-
- @Override public List<String> listPartitionNames(String catName, String
dbName, String tableName,
- short max) throws MetaException {
- incrementCall();
- return super.listPartitionNames(catName, dbName, tableName, max);
- }
-
- @Override public PartitionValuesResponse listPartitionValues(String catName,
String dbName,
- String tableName, List<FieldSchema> cols, boolean applyDistinct, String
filter,
- boolean ascending, List<FieldSchema> order, long maxParts) throws
MetaException {
- incrementCall();
- return super
- .listPartitionValues(catName, dbName, tableName, cols, applyDistinct,
filter, ascending,
- order, maxParts);
- }
-
- @Override public List<Partition> listPartitionsPsWithAuth(String catName,
String db_name,
- String tbl_name, List<String> part_vals, short max_parts, String
userName,
- List<String> groupNames) throws MetaException, InvalidObjectException,
NoSuchObjectException {
- incrementCall();
- return super
- .listPartitionsPsWithAuth(catName, db_name, tbl_name, part_vals,
max_parts, userName,
- groupNames);
- }
-
- @Override public List<String> listPartitionNamesPs(String catName, String
dbName,
- String tableName, List<String> part_vals, short max_parts)
- throws MetaException, NoSuchObjectException {
- incrementCall();
- return super.listPartitionNamesPs(catName, dbName, tableName, part_vals,
max_parts);
- }
-
- @Override public List<Partition> getPartitionsByNames(String catName, String
dbName,
- String tblName, List<String> partNames) throws MetaException,
NoSuchObjectException {
- incrementCall();
- return super.getPartitionsByNames(catName, dbName, tblName, partNames);
- }
-
- @Override public boolean getPartitionsByExpr(String catName, String dbName,
String tblName,
- byte[] expr, String defaultPartitionName, short maxParts,
List<Partition> result)
- throws TException {
- incrementCall();
- return super.getPartitionsByExpr(catName, dbName, tblName, expr,
defaultPartitionName, maxParts,
- result);
- }
-
- @Override protected boolean getPartitionsByExprInternal(String catName,
String dbName,
- String tblName, byte[] expr, String defaultPartitionName, short maxParts,
- List<Partition> result, boolean allowSql, boolean allowJdo) throws
TException {
- incrementCall();
- return super
- .getPartitionsByExprInternal(catName, dbName, tblName, expr,
defaultPartitionName, maxParts,
- result, allowSql, allowJdo);
- }
-
- @Override public List<Partition> getPartitionsByFilter(String catName,
String dbName,
- String tblName, String filter, short maxParts) throws MetaException,
NoSuchObjectException {
- incrementCall();
- return super.getPartitionsByFilter(catName, dbName, tblName, filter,
maxParts);
- }
-
- @Override public int getNumPartitionsByFilter(String catName, String dbName,
String tblName,
- String filter) throws MetaException, NoSuchObjectException {
- incrementCall();
- return super.getNumPartitionsByFilter(catName, dbName, tblName, filter);
- }
-
- @Override public int getNumPartitionsByExpr(String catName, String dbName,
String tblName,
- byte[] expr) throws MetaException, NoSuchObjectException {
- incrementCall();
- return super.getNumPartitionsByExpr(catName, dbName, tblName, expr);
- }
-
- @Override protected List<Partition> getPartitionsByFilterInternal(String
catName, String dbName,
- String tblName, String filter, short maxParts, boolean allowSql, boolean
allowJdo)
- throws MetaException, NoSuchObjectException {
- incrementCall();
- return super.getPartitionsByFilterInternal(catName, dbName, tblName,
filter, maxParts, allowSql,
- allowJdo);
- }
-
- @Override public List<Partition>
getPartitionSpecsByFilterAndProjection(Table table,
- GetPartitionsProjectionSpec partitionsProjectSpec,
GetPartitionsFilterSpec filterSpec)
- throws MetaException, NoSuchObjectException {
- incrementCall();
- return super.getPartitionSpecsByFilterAndProjection(table,
partitionsProjectSpec, filterSpec);
- }
-
- @Override public List<String> listTableNamesByFilter(String catName, String
dbName, String filter,
- short maxTables) throws MetaException {
- incrementCall();
- return super.listTableNamesByFilter(catName, dbName, filter, maxTables);
- }
-
- @Override public List<ColumnStatistics> getTableColumnStatistics(String
catName, String dbName,
- String tableName, List<String> colNames) throws MetaException,
NoSuchObjectException {
- incrementCall();
- return super.getTableColumnStatistics(catName, dbName, tableName,
colNames);
- }
-
- @Override public ColumnStatistics getTableColumnStatistics(String catName,
String dbName,
- String tableName, List<String> colNames, String engine)
- throws MetaException, NoSuchObjectException {
- incrementCall();
- return super.getTableColumnStatistics(catName, dbName, tableName,
colNames, engine);
- }
-
- @Override public ColumnStatistics getTableColumnStatistics(String catName,
String dbName,
- String tableName, List<String> colNames, String engine, String
writeIdList)
- throws MetaException, NoSuchObjectException {
- incrementCall();
- return super
- .getTableColumnStatistics(catName, dbName, tableName, colNames,
engine, writeIdList);
- }
-
- @Override public List<List<ColumnStatistics>>
getPartitionColumnStatistics(String catName,
- String dbName, String tableName, List<String> partNames, List<String>
colNames)
- throws MetaException, NoSuchObjectException {
- incrementCall();
- return super.getPartitionColumnStatistics(catName, dbName, tableName,
partNames, colNames);
- }
-
- @Override public List<ColumnStatistics> getPartitionColumnStatistics(String
catName,
- String dbName, String tableName, List<String> partNames, List<String>
colNames, String engine)
- throws MetaException, NoSuchObjectException {
- incrementCall();
- return super
- .getPartitionColumnStatistics(catName, dbName, tableName, partNames,
colNames, engine);
- }
-
- @Override public List<ColumnStatistics> getPartitionColumnStatistics(String
catName,
- String dbName, String tableName, List<String> partNames, List<String>
colNames, String engine,
- String writeIdList) throws MetaException, NoSuchObjectException {
- incrementCall();
- return super
- .getPartitionColumnStatistics(catName, dbName, tableName, partNames,
colNames, engine,
- writeIdList);
- }
-
- @Override public AggrStats get_aggr_stats_for(String catName, String dbName,
String tblName,
- List<String> partNames, List<String> colNames, String engine, String
writeIdList)
- throws MetaException, NoSuchObjectException {
- incrementCall();
- return super
- .get_aggr_stats_for(catName, dbName, tblName, partNames, colNames,
engine, writeIdList);
- }
-
- @Override public List<MetaStoreServerUtils.ColStatsObjWithSourceInfo>
getPartitionColStatsForDatabase(
- String catName, String dbName) throws MetaException,
NoSuchObjectException {
- incrementCall();
- return super.getPartitionColStatsForDatabase(catName, dbName);
- }
-
- @Override public List<SQLPrimaryKey> getPrimaryKeys(String catName, String
db_name,
- String tbl_name) throws MetaException {
- incrementCall();
- return super.getPrimaryKeys(catName, db_name, tbl_name);
- }
-
- @Override public List<SQLForeignKey> getForeignKeys(String catName, String
parent_db_name,
- String parent_tbl_name, String foreign_db_name, String foreign_tbl_name)
- throws MetaException {
- incrementCall();
- return super.getForeignKeys(catName, parent_db_name, parent_tbl_name,
foreign_db_name,
- foreign_tbl_name);
- }
-
- @Override public List<SQLUniqueConstraint> getUniqueConstraints(String
catName, String db_name,
- String tbl_name) throws MetaException {
- incrementCall();
- return super.getUniqueConstraints(catName, db_name, tbl_name);
- }
-
- @Override public List<SQLNotNullConstraint> getNotNullConstraints(String
catName, String db_name,
- String tbl_name) throws MetaException {
- incrementCall();
- return super.getNotNullConstraints(catName, db_name, tbl_name);
- }
-
- @Override public List<SQLDefaultConstraint> getDefaultConstraints(String
catName, String db_name,
- String tbl_name) throws MetaException {
- incrementCall();
- return super.getDefaultConstraints(catName, db_name, tbl_name);
- }
-
- @Override public List<SQLCheckConstraint> getCheckConstraints(String
catName, String db_name,
- String tbl_name) throws MetaException {
- incrementCall();
- return super.getCheckConstraints(catName, db_name, tbl_name);
- }
-
- @Override public List<RuntimeStat> getRuntimeStats(int maxEntries, int
maxCreateTime)
- throws MetaException {
- incrementCall();
- return super.getRuntimeStats(maxEntries, maxCreateTime);
- }
-}
