accumulo-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From joshelser <...@git.apache.org>
Subject [GitHub] accumulo pull request: ACCUMULO-3602 BatchScanner optimization for...
Date Thu, 02 Apr 2015 02:30:37 GMT
Github user joshelser commented on a diff in the pull request:

    https://github.com/apache/accumulo/pull/25#discussion_r27628925
  
    --- Diff: core/src/main/java/org/apache/accumulo/core/client/mapreduce/AccumuloInputSplit.java
---
    @@ -0,0 +1,425 @@
    +/*
    + * 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.accumulo.core.client.mapreduce;
    +
    +import static java.nio.charset.StandardCharsets.UTF_8;
    +
    +import java.io.DataInput;
    +import java.io.DataOutput;
    +import java.io.IOException;
    +import java.math.BigInteger;
    +import java.util.ArrayList;
    +import java.util.Arrays;
    +import java.util.Collection;
    +import java.util.HashSet;
    +import java.util.List;
    +import java.util.Set;
    +
    +import org.apache.accumulo.core.client.ClientConfiguration;
    +import org.apache.accumulo.core.client.Instance;
    +import org.apache.accumulo.core.client.IteratorSetting;
    +import org.apache.accumulo.core.client.ZooKeeperInstance;
    +import org.apache.accumulo.core.client.mapreduce.lib.impl.ConfiguratorBase.TokenSource;
    +import org.apache.accumulo.core.client.mapreduce.lib.impl.InputConfigurator;
    +import org.apache.accumulo.core.client.mock.MockInstance;
    +import org.apache.accumulo.core.client.security.tokens.AuthenticationToken;
    +import org.apache.accumulo.core.client.security.tokens.AuthenticationToken.AuthenticationTokenSerializer;
    +import org.apache.accumulo.core.data.ByteSequence;
    +import org.apache.accumulo.core.data.Range;
    +import org.apache.accumulo.core.security.Authorizations;
    +import org.apache.accumulo.core.util.Base64;
    +import org.apache.accumulo.core.util.Pair;
    +import org.apache.accumulo.core.data.Key;
    +import org.apache.hadoop.io.Text;
    +import org.apache.hadoop.io.Writable;
    +import org.apache.hadoop.mapreduce.InputSplit;
    +import org.apache.log4j.Level;
    +
    +/**
    + * Abstracts over configurations common to all InputSplits. Specifically it leaves out
methods
    + * related to number of ranges and locations per InputSplit as those vary by implementation.
    + *
    + * @see RangeInputSplit
    + * @see BatchInputSplit
    + */
    +public abstract class AccumuloInputSplit extends InputSplit implements Writable {
    --- End diff --
    
    Like BatchInputSplit, I think we'd want to put this in an impl/ package.


---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at infrastructure@apache.org or file a JIRA ticket
with INFRA.
---

Mime
View raw message