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Posted to commits@omid.apache.org by oh...@apache.org on 2018/07/23 12:04:56 UTC
[12/34] incubator-omid-site git commit: [wagon-git] commit to branch
asf-site 7/23/18 3:04 PM
http://git-wip-us.apache.org/repos/asf/incubator-omid-site/blob/dc01c0be/xref/org/apache/omid/transaction/CompactorScanner.html
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+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head>
+<meta http-equiv="content-type" content="text/html; charset=UTF-8" />
+<title>CompactorScanner xref</title>
+<link type="text/css" rel="stylesheet" href="../../../../stylesheet.css" />
+</head>
+<body>
+<div id="overview"><a href="../../../../../../target/site/apidocs/org/apache/omid/transaction/CompactorScanner.html">View Javadoc</a></div><pre>
+
+<a class="jxr_linenumber" name="1" href="#1">1</a> <em class="jxr_comment">/*</em>
+<a class="jxr_linenumber" name="2" href="#2">2</a> <em class="jxr_comment"> * Licensed to the Apache Software Foundation (ASF) under one</em>
+<a class="jxr_linenumber" name="3" href="#3">3</a> <em class="jxr_comment"> * or more contributor license agreements. See the NOTICE file</em>
+<a class="jxr_linenumber" name="4" href="#4">4</a> <em class="jxr_comment"> * distributed with this work for additional information</em>
+<a class="jxr_linenumber" name="5" href="#5">5</a> <em class="jxr_comment"> * regarding copyright ownership. The ASF licenses this file</em>
+<a class="jxr_linenumber" name="6" href="#6">6</a> <em class="jxr_comment"> * to you under the Apache License, Version 2.0 (the</em>
+<a class="jxr_linenumber" name="7" href="#7">7</a> <em class="jxr_comment"> * "License"); you may not use this file except in compliance</em>
+<a class="jxr_linenumber" name="8" href="#8">8</a> <em class="jxr_comment"> * with the License. You may obtain a copy of the License at</em>
+<a class="jxr_linenumber" name="9" href="#9">9</a> <em class="jxr_comment"> *</em>
+<a class="jxr_linenumber" name="10" href="#10">10</a> <em class="jxr_comment"> * <a href="http://www.apache.org/licenses/LICENSE-2.0" target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em>
+<a class="jxr_linenumber" name="11" href="#11">11</a> <em class="jxr_comment"> *</em>
+<a class="jxr_linenumber" name="12" href="#12">12</a> <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing, software</em>
+<a class="jxr_linenumber" name="13" href="#13">13</a> <em class="jxr_comment"> * distributed under the License is distributed on an "AS IS" BASIS,</em>
+<a class="jxr_linenumber" name="14" href="#14">14</a> <em class="jxr_comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</em>
+<a class="jxr_linenumber" name="15" href="#15">15</a> <em class="jxr_comment"> * See the License for the specific language governing permissions and</em>
+<a class="jxr_linenumber" name="16" href="#16">16</a> <em class="jxr_comment"> * limitations under the License.</em>
+<a class="jxr_linenumber" name="17" href="#17">17</a> <em class="jxr_comment"> */</em>
+<a class="jxr_linenumber" name="18" href="#18">18</a> <strong class="jxr_keyword">package</strong> org.apache.omid.transaction;
+<a class="jxr_linenumber" name="19" href="#19">19</a>
+<a class="jxr_linenumber" name="20" href="#20">20</a> <strong class="jxr_keyword">import</strong> com.google.common.annotations.VisibleForTesting;
+<a class="jxr_linenumber" name="21" href="#21">21</a> <strong class="jxr_keyword">import</strong> com.google.common.base.Optional;
+<a class="jxr_linenumber" name="22" href="#22">22</a> <strong class="jxr_keyword">import</strong> com.google.common.collect.Iterators;
+<a class="jxr_linenumber" name="23" href="#23">23</a> <strong class="jxr_keyword">import</strong> com.google.common.collect.PeekingIterator;
+<a class="jxr_linenumber" name="24" href="#24">24</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.InternalScanner;
+<a class="jxr_linenumber" name="25" href="#25">25</a> <strong class="jxr_keyword">import</strong> org.apache.omid.RegionWrapper;
+<a class="jxr_linenumber" name="26" href="#26">26</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.ScannerContext;
+<a class="jxr_linenumber" name="27" href="#27">27</a> <strong class="jxr_keyword">import</strong> org.apache.omid.HBaseShims;
+<a class="jxr_linenumber" name="28" href="#28">28</a> <strong class="jxr_keyword">import</strong> org.apache.omid.committable.CommitTable;
+<a class="jxr_linenumber" name="29" href="#29">29</a> <strong class="jxr_keyword">import</strong> org.apache.omid.committable.CommitTable.Client;
+<a class="jxr_linenumber" name="30" href="#30">30</a> <strong class="jxr_keyword">import</strong> org.apache.omid.committable.CommitTable.CommitTimestamp;
+<a class="jxr_linenumber" name="31" href="#31">31</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.Cell;
+<a class="jxr_linenumber" name="32" href="#32">32</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.CellUtil;
+<a class="jxr_linenumber" name="33" href="#33">33</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.KeyValue;
+<a class="jxr_linenumber" name="34" href="#34">34</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.client.Get;
+<a class="jxr_linenumber" name="35" href="#35">35</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.client.Result;
+<a class="jxr_linenumber" name="36" href="#36">36</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.coprocessor.ObserverContext;
+<a class="jxr_linenumber" name="37" href="#37">37</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.coprocessor.RegionCoprocessorEnvironment;
+<a class="jxr_linenumber" name="38" href="#38">38</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.util.Bytes;
+<a class="jxr_linenumber" name="39" href="#39">39</a> <strong class="jxr_keyword">import</strong> org.slf4j.Logger;
+<a class="jxr_linenumber" name="40" href="#40">40</a> <strong class="jxr_keyword">import</strong> org.slf4j.LoggerFactory;
+<a class="jxr_linenumber" name="41" href="#41">41</a>
+<a class="jxr_linenumber" name="42" href="#42">42</a> <strong class="jxr_keyword">import</strong> java.io.IOException;
+<a class="jxr_linenumber" name="43" href="#43">43</a> <strong class="jxr_keyword">import</strong> java.util.ArrayList;
+<a class="jxr_linenumber" name="44" href="#44">44</a> <strong class="jxr_keyword">import</strong> java.util.Collections;
+<a class="jxr_linenumber" name="45" href="#45">45</a> <strong class="jxr_keyword">import</strong> java.util.HashMap;
+<a class="jxr_linenumber" name="46" href="#46">46</a> <strong class="jxr_keyword">import</strong> java.util.List;
+<a class="jxr_linenumber" name="47" href="#47">47</a> <strong class="jxr_keyword">import</strong> java.util.Map;
+<a class="jxr_linenumber" name="48" href="#48">48</a> <strong class="jxr_keyword">import</strong> java.util.Queue;
+<a class="jxr_linenumber" name="49" href="#49">49</a> <strong class="jxr_keyword">import</strong> java.util.SortedMap;
+<a class="jxr_linenumber" name="50" href="#50">50</a> <strong class="jxr_keyword">import</strong> java.util.concurrent.ExecutionException;
+<a class="jxr_linenumber" name="51" href="#51">51</a>
+<a class="jxr_linenumber" name="52" href="#52">52</a> <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.apache.omid.committable.CommitTable.CommitTimestamp.Location.SHADOW_CELL;
+<a class="jxr_linenumber" name="53" href="#53">53</a>
+<a class="jxr_linenumber" name="54" href="#54">54</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/omid/transaction/CompactorScanner.html">CompactorScanner</a> <strong class="jxr_keyword">implements</strong> InternalScanner {
+<a class="jxr_linenumber" name="55" href="#55">55</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Logger LOG = LoggerFactory.getLogger(CompactorScanner.<strong class="jxr_keyword">class</strong>);
+<a class="jxr_linenumber" name="56" href="#56">56</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> InternalScanner internalScanner;
+<a class="jxr_linenumber" name="57" href="#57">57</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> CommitTable.Client commitTableClient;
+<a class="jxr_linenumber" name="58" href="#58">58</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> Queue<CommitTable.Client> commitTableClientQueue;
+<a class="jxr_linenumber" name="59" href="#59">59</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">boolean</strong> isMajorCompaction;
+<a class="jxr_linenumber" name="60" href="#60">60</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">boolean</strong> retainNonTransactionallyDeletedCells;
+<a class="jxr_linenumber" name="61" href="#61">61</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">long</strong> lowWatermark;
+<a class="jxr_linenumber" name="62" href="#62">62</a>
+<a class="jxr_linenumber" name="63" href="#63">63</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <a href="../../../../org/apache/omid/RegionWrapper.html">RegionWrapper</a> regionWrapper;
+<a class="jxr_linenumber" name="64" href="#64">64</a>
+<a class="jxr_linenumber" name="65" href="#65">65</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> hasMoreRows = false;
+<a class="jxr_linenumber" name="66" href="#66">66</a> <strong class="jxr_keyword">private</strong> List<Cell> currentRowWorthValues = <strong class="jxr_keyword">new</strong> ArrayList<Cell>();
+<a class="jxr_linenumber" name="67" href="#67">67</a>
+<a class="jxr_linenumber" name="68" href="#68">68</a> <strong class="jxr_keyword">public</strong> <a href="../../../../org/apache/omid/transaction/CompactorScanner.html">CompactorScanner</a>(ObserverContext<RegionCoprocessorEnvironment> e,
+<a class="jxr_linenumber" name="69" href="#69">69</a> InternalScanner internalScanner,
+<a class="jxr_linenumber" name="70" href="#70">70</a> <a href="../../../../org/apache/omid/committable/InMemoryCommitTable.html">Client</a> commitTableClient,
+<a class="jxr_linenumber" name="71" href="#71">71</a> Queue<CommitTable.Client> commitTableClientQueue,
+<a class="jxr_linenumber" name="72" href="#72">72</a> <strong class="jxr_keyword">boolean</strong> isMajorCompaction,
+<a class="jxr_linenumber" name="73" href="#73">73</a> <strong class="jxr_keyword">boolean</strong> preserveNonTransactionallyDeletedCells) <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="74" href="#74">74</a> <strong class="jxr_keyword">this</strong>.internalScanner = internalScanner;
+<a class="jxr_linenumber" name="75" href="#75">75</a> <strong class="jxr_keyword">this</strong>.commitTableClient = commitTableClient;
+<a class="jxr_linenumber" name="76" href="#76">76</a> <strong class="jxr_keyword">this</strong>.commitTableClientQueue = commitTableClientQueue;
+<a class="jxr_linenumber" name="77" href="#77">77</a> <strong class="jxr_keyword">this</strong>.isMajorCompaction = isMajorCompaction;
+<a class="jxr_linenumber" name="78" href="#78">78</a> <strong class="jxr_keyword">this</strong>.retainNonTransactionallyDeletedCells = preserveNonTransactionallyDeletedCells;
+<a class="jxr_linenumber" name="79" href="#79">79</a> <strong class="jxr_keyword">this</strong>.lowWatermark = getLowWatermarkFromCommitTable();
+<a class="jxr_linenumber" name="80" href="#80">80</a> <em class="jxr_comment">// Obtain the table in which the scanner is going to operate</em>
+<a class="jxr_linenumber" name="81" href="#81">81</a> <strong class="jxr_keyword">this</strong>.regionWrapper = HBaseShims.getRegionCoprocessorRegion(e.getEnvironment());
+<a class="jxr_linenumber" name="82" href="#82">82</a> LOG.info(<span class="jxr_string">"Scanner cleaning up uncommitted txs older than LW [{}] in region [{}]"</span>,
+<a class="jxr_linenumber" name="83" href="#83">83</a> lowWatermark, regionWrapper.getRegionInfo());
+<a class="jxr_linenumber" name="84" href="#84">84</a> }
+<a class="jxr_linenumber" name="85" href="#85">85</a>
+<a class="jxr_linenumber" name="86" href="#86">86</a> @Override
+<a class="jxr_linenumber" name="87" href="#87">87</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">boolean</strong> next(List<Cell> results) <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="88" href="#88">88</a> <strong class="jxr_keyword">return</strong> next(results, -1);
+<a class="jxr_linenumber" name="89" href="#89">89</a> }
+<a class="jxr_linenumber" name="90" href="#90">90</a>
+<a class="jxr_linenumber" name="91" href="#91">91</a> <em class="jxr_comment">// This method is invoked only in HBase 1.x versions</em>
+<a class="jxr_linenumber" name="92" href="#92">92</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">boolean</strong> next(List<Cell> result, <a href="../../../../org/apache/hadoop/hbase/regionserver/ScannerContext.html">ScannerContext</a> scannerContext) <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="93" href="#93">93</a> <strong class="jxr_keyword">int</strong> limit = HBaseShims.getBatchLimit(scannerContext);
+<a class="jxr_linenumber" name="94" href="#94">94</a> <strong class="jxr_keyword">return</strong> next(result, limit);
+<a class="jxr_linenumber" name="95" href="#95">95</a> }
+<a class="jxr_linenumber" name="96" href="#96">96</a>
+<a class="jxr_linenumber" name="97" href="#97">97</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">boolean</strong> next(List<Cell> result, <strong class="jxr_keyword">int</strong> limit) <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="98" href="#98">98</a>
+<a class="jxr_linenumber" name="99" href="#99">99</a> <strong class="jxr_keyword">if</strong> (currentRowWorthValues.isEmpty()) {
+<a class="jxr_linenumber" name="100" href="#100">100</a> <em class="jxr_comment">// 1) Read next row</em>
+<a class="jxr_linenumber" name="101" href="#101">101</a> List<Cell> scanResult = <strong class="jxr_keyword">new</strong> ArrayList<Cell>();
+<a class="jxr_linenumber" name="102" href="#102">102</a> hasMoreRows = internalScanner.next(scanResult);
+<a class="jxr_linenumber" name="103" href="#103">103</a> <strong class="jxr_keyword">if</strong> (LOG.isTraceEnabled()) {
+<a class="jxr_linenumber" name="104" href="#104">104</a> LOG.trace(<span class="jxr_string">"Row: Result {} limit {} more rows? {}"</span>, scanResult, limit, hasMoreRows);
+<a class="jxr_linenumber" name="105" href="#105">105</a> }
+<a class="jxr_linenumber" name="106" href="#106">106</a> <em class="jxr_comment">// 2) Traverse result list separating normal cells from shadow</em>
+<a class="jxr_linenumber" name="107" href="#107">107</a> <em class="jxr_comment">// cells and building a map to access easily the shadow cells.</em>
+<a class="jxr_linenumber" name="108" href="#108">108</a> SortedMap<Cell, Optional<Cell>> cellToSc = CellUtils.mapCellsToShadowCells(scanResult);
+<a class="jxr_linenumber" name="109" href="#109">109</a>
+<a class="jxr_linenumber" name="110" href="#110">110</a> <em class="jxr_comment">// 3) traverse the list of row key values isolated before and</em>
+<a class="jxr_linenumber" name="111" href="#111">111</a> <em class="jxr_comment">// check which ones should be discarded</em>
+<a class="jxr_linenumber" name="112" href="#112">112</a> Map<String, CellInfo> lastTimestampedCellsInRow = <strong class="jxr_keyword">new</strong> HashMap<>();
+<a class="jxr_linenumber" name="113" href="#113">113</a> PeekingIterator<Map.Entry<Cell, Optional<Cell>>> iter
+<a class="jxr_linenumber" name="114" href="#114">114</a> = Iterators.peekingIterator(cellToSc.entrySet().iterator());
+<a class="jxr_linenumber" name="115" href="#115">115</a> <strong class="jxr_keyword">while</strong> (iter.hasNext()) {
+<a class="jxr_linenumber" name="116" href="#116">116</a> Map.Entry<Cell, Optional<Cell>> entry = iter.next();
+<a class="jxr_linenumber" name="117" href="#117">117</a> Cell cell = entry.getKey();
+<a class="jxr_linenumber" name="118" href="#118">118</a> Optional<Cell> shadowCellOp = entry.getValue();
+<a class="jxr_linenumber" name="119" href="#119">119</a>
+<a class="jxr_linenumber" name="120" href="#120">120</a> <strong class="jxr_keyword">if</strong> (cell.getTimestamp() > lowWatermark) {
+<a class="jxr_linenumber" name="121" href="#121">121</a> retain(currentRowWorthValues, cell, shadowCellOp);
+<a class="jxr_linenumber" name="122" href="#122">122</a> <strong class="jxr_keyword">continue</strong>;
+<a class="jxr_linenumber" name="123" href="#123">123</a> }
+<a class="jxr_linenumber" name="124" href="#124">124</a>
+<a class="jxr_linenumber" name="125" href="#125">125</a> <strong class="jxr_keyword">if</strong> (shouldRetainNonTransactionallyDeletedCell(cell)) {
+<a class="jxr_linenumber" name="126" href="#126">126</a> retain(currentRowWorthValues, cell, shadowCellOp);
+<a class="jxr_linenumber" name="127" href="#127">127</a> <strong class="jxr_keyword">continue</strong>;
+<a class="jxr_linenumber" name="128" href="#128">128</a> }
+<a class="jxr_linenumber" name="129" href="#129">129</a>
+<a class="jxr_linenumber" name="130" href="#130">130</a> <em class="jxr_comment">// During a minor compaction the coprocessor may only see a</em>
+<a class="jxr_linenumber" name="131" href="#131">131</a> <em class="jxr_comment">// subset of store files and may not have the all the versions</em>
+<a class="jxr_linenumber" name="132" href="#132">132</a> <em class="jxr_comment">// of a cell available for consideration. Therefore, if it</em>
+<a class="jxr_linenumber" name="133" href="#133">133</a> <em class="jxr_comment">// deletes a cell with a tombstone during a minor compaction,</em>
+<a class="jxr_linenumber" name="134" href="#134">134</a> <em class="jxr_comment">// an older version of the cell may become visible again. So,</em>
+<a class="jxr_linenumber" name="135" href="#135">135</a> <em class="jxr_comment">// we have to remove tombstones only in major compactions.</em>
+<a class="jxr_linenumber" name="136" href="#136">136</a> <strong class="jxr_keyword">if</strong> (isMajorCompaction) {
+<a class="jxr_linenumber" name="137" href="#137">137</a> <strong class="jxr_keyword">if</strong> (CellUtils.isTombstone(cell)) {
+<a class="jxr_linenumber" name="138" href="#138">138</a> <strong class="jxr_keyword">if</strong> (shadowCellOp.isPresent()) {
+<a class="jxr_linenumber" name="139" href="#139">139</a> skipToNextColumn(cell, iter);
+<a class="jxr_linenumber" name="140" href="#140">140</a> } <strong class="jxr_keyword">else</strong> {
+<a class="jxr_linenumber" name="141" href="#141">141</a> Optional<CommitTimestamp> commitTimestamp = queryCommitTimestamp(cell);
+<a class="jxr_linenumber" name="142" href="#142">142</a> <em class="jxr_comment">// Clean the cell only if it is valid</em>
+<a class="jxr_linenumber" name="143" href="#143">143</a> <strong class="jxr_keyword">if</strong> (commitTimestamp.isPresent() && commitTimestamp.get().isValid()) {
+<a class="jxr_linenumber" name="144" href="#144">144</a> skipToNextColumn(cell, iter);
+<a class="jxr_linenumber" name="145" href="#145">145</a> }
+<a class="jxr_linenumber" name="146" href="#146">146</a> }
+<a class="jxr_linenumber" name="147" href="#147">147</a> <strong class="jxr_keyword">continue</strong>;
+<a class="jxr_linenumber" name="148" href="#148">148</a> }
+<a class="jxr_linenumber" name="149" href="#149">149</a> }
+<a class="jxr_linenumber" name="150" href="#150">150</a>
+<a class="jxr_linenumber" name="151" href="#151">151</a> <strong class="jxr_keyword">if</strong> (shadowCellOp.isPresent()) {
+<a class="jxr_linenumber" name="152" href="#152">152</a> saveLastTimestampedCell(lastTimestampedCellsInRow, cell, shadowCellOp.get());
+<a class="jxr_linenumber" name="153" href="#153">153</a> } <strong class="jxr_keyword">else</strong> {
+<a class="jxr_linenumber" name="154" href="#154">154</a> Optional<CommitTimestamp> commitTimestamp = queryCommitTimestamp(cell);
+<a class="jxr_linenumber" name="155" href="#155">155</a> <strong class="jxr_keyword">if</strong> (commitTimestamp.isPresent() && commitTimestamp.get().isValid()) {
+<a class="jxr_linenumber" name="156" href="#156">156</a> <em class="jxr_comment">// Build the missing shadow cell...</em>
+<a class="jxr_linenumber" name="157" href="#157">157</a> byte[] shadowCellValue = Bytes.toBytes(commitTimestamp.get().getValue());
+<a class="jxr_linenumber" name="158" href="#158">158</a> Cell shadowCell = CellUtils.buildShadowCellFromCell(cell, shadowCellValue);
+<a class="jxr_linenumber" name="159" href="#159">159</a> saveLastTimestampedCell(lastTimestampedCellsInRow, cell, shadowCell);
+<a class="jxr_linenumber" name="160" href="#160">160</a> } <strong class="jxr_keyword">else</strong> {
+<a class="jxr_linenumber" name="161" href="#161">161</a> LOG.trace(<span class="jxr_string">"Discarding cell {}"</span>, cell);
+<a class="jxr_linenumber" name="162" href="#162">162</a> }
+<a class="jxr_linenumber" name="163" href="#163">163</a> }
+<a class="jxr_linenumber" name="164" href="#164">164</a> }
+<a class="jxr_linenumber" name="165" href="#165">165</a> retainLastTimestampedCellsSaved(currentRowWorthValues, lastTimestampedCellsInRow);
+<a class="jxr_linenumber" name="166" href="#166">166</a>
+<a class="jxr_linenumber" name="167" href="#167">167</a> <em class="jxr_comment">// 4) Sort the list</em>
+<a class="jxr_linenumber" name="168" href="#168">168</a> Collections.sort(currentRowWorthValues, KeyValue.COMPARATOR);
+<a class="jxr_linenumber" name="169" href="#169">169</a> }
+<a class="jxr_linenumber" name="170" href="#170">170</a>
+<a class="jxr_linenumber" name="171" href="#171">171</a> <em class="jxr_comment">// Chomp current row worth values up to the limit</em>
+<a class="jxr_linenumber" name="172" href="#172">172</a> <strong class="jxr_keyword">if</strong> (currentRowWorthValues.size() <= limit) {
+<a class="jxr_linenumber" name="173" href="#173">173</a> result.addAll(currentRowWorthValues);
+<a class="jxr_linenumber" name="174" href="#174">174</a> currentRowWorthValues.clear();
+<a class="jxr_linenumber" name="175" href="#175">175</a> } <strong class="jxr_keyword">else</strong> {
+<a class="jxr_linenumber" name="176" href="#176">176</a> result.addAll(currentRowWorthValues.subList(0, limit));
+<a class="jxr_linenumber" name="177" href="#177">177</a> currentRowWorthValues.subList(0, limit).clear();
+<a class="jxr_linenumber" name="178" href="#178">178</a> }
+<a class="jxr_linenumber" name="179" href="#179">179</a> LOG.trace(<span class="jxr_string">"Results to preserve {}"</span>, result);
+<a class="jxr_linenumber" name="180" href="#180">180</a>
+<a class="jxr_linenumber" name="181" href="#181">181</a> <strong class="jxr_keyword">return</strong> hasMoreRows;
+<a class="jxr_linenumber" name="182" href="#182">182</a> }
+<a class="jxr_linenumber" name="183" href="#183">183</a>
+<a class="jxr_linenumber" name="184" href="#184">184</a> @Override
+<a class="jxr_linenumber" name="185" href="#185">185</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> close() <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="186" href="#186">186</a> internalScanner.close();
+<a class="jxr_linenumber" name="187" href="#187">187</a> commitTableClientQueue.add(commitTableClient);
+<a class="jxr_linenumber" name="188" href="#188">188</a> }
+<a class="jxr_linenumber" name="189" href="#189">189</a>
+<a class="jxr_linenumber" name="190" href="#190">190</a> <em class="jxr_comment">// ----------------------------------------------------------------------------------------------------------------</em>
+<a class="jxr_linenumber" name="191" href="#191">191</a> <em class="jxr_comment">// Helper methods</em>
+<a class="jxr_linenumber" name="192" href="#192">192</a> <em class="jxr_comment">// ----------------------------------------------------------------------------------------------------------------</em>
+<a class="jxr_linenumber" name="193" href="#193">193</a>
+<a class="jxr_linenumber" name="194" href="#194">194</a> @VisibleForTesting
+<a class="jxr_linenumber" name="195" href="#195">195</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">boolean</strong> shouldRetainNonTransactionallyDeletedCell(Cell cell) {
+<a class="jxr_linenumber" name="196" href="#196">196</a> <strong class="jxr_keyword">return</strong> (CellUtil.isDelete(cell) || CellUtil.isDeleteFamily(cell))
+<a class="jxr_linenumber" name="197" href="#197">197</a> &&
+<a class="jxr_linenumber" name="198" href="#198">198</a> retainNonTransactionallyDeletedCells;
+<a class="jxr_linenumber" name="199" href="#199">199</a> }
+<a class="jxr_linenumber" name="200" href="#200">200</a>
+<a class="jxr_linenumber" name="201" href="#201">201</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> saveLastTimestampedCell(Map<String, CellInfo> lastCells, Cell cell, Cell shadowCell) {
+<a class="jxr_linenumber" name="202" href="#202">202</a> String cellKey = Bytes.toString(cell.getFamilyArray(), cell.getFamilyOffset(), cell.getFamilyLength())
+<a class="jxr_linenumber" name="203" href="#203">203</a> + <span class="jxr_string">":"</span>
+<a class="jxr_linenumber" name="204" href="#204">204</a> + Bytes.toString(cell.getQualifierArray(), cell.getQualifierOffset(), cell.getQualifierLength());
+<a class="jxr_linenumber" name="205" href="#205">205</a> LOG.trace(<span class="jxr_string">"Cell Key: {}"</span>, cellKey);
+<a class="jxr_linenumber" name="206" href="#206">206</a>
+<a class="jxr_linenumber" name="207" href="#207">207</a> <strong class="jxr_keyword">if</strong> (!lastCells.containsKey(cellKey)) {
+<a class="jxr_linenumber" name="208" href="#208">208</a> lastCells.put(cellKey, <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/omid/transaction/CellInfo.html">CellInfo</a>(cell, shadowCell));
+<a class="jxr_linenumber" name="209" href="#209">209</a> } <strong class="jxr_keyword">else</strong> {
+<a class="jxr_linenumber" name="210" href="#210">210</a> <strong class="jxr_keyword">if</strong> (lastCells.get(cellKey).getTimestamp() < cell.getTimestamp()) {
+<a class="jxr_linenumber" name="211" href="#211">211</a> lastCells.put(cellKey, <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/omid/transaction/CellInfo.html">CellInfo</a>(cell, shadowCell));
+<a class="jxr_linenumber" name="212" href="#212">212</a> } <strong class="jxr_keyword">else</strong> {
+<a class="jxr_linenumber" name="213" href="#213">213</a> LOG.trace(<span class="jxr_string">"Forgetting old cell {}"</span>, cell);
+<a class="jxr_linenumber" name="214" href="#214">214</a> }
+<a class="jxr_linenumber" name="215" href="#215">215</a> }
+<a class="jxr_linenumber" name="216" href="#216">216</a> }
+<a class="jxr_linenumber" name="217" href="#217">217</a>
+<a class="jxr_linenumber" name="218" href="#218">218</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">long</strong> getLowWatermarkFromCommitTable() <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="219" href="#219">219</a> <strong class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="220" href="#220">220</a> LOG.trace(<span class="jxr_string">"About to read log watermark from commit table"</span>);
+<a class="jxr_linenumber" name="221" href="#221">221</a> <strong class="jxr_keyword">return</strong> commitTableClient.readLowWatermark().get();
+<a class="jxr_linenumber" name="222" href="#222">222</a> } <strong class="jxr_keyword">catch</strong> (InterruptedException ie) {
+<a class="jxr_linenumber" name="223" href="#223">223</a> Thread.currentThread().interrupt();
+<a class="jxr_linenumber" name="224" href="#224">224</a> LOG.warn(<span class="jxr_string">"Interrupted getting low watermark from commit table"</span>, ie);
+<a class="jxr_linenumber" name="225" href="#225">225</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IOException(<span class="jxr_string">"Interrupted getting low watermark from commit table"</span>);
+<a class="jxr_linenumber" name="226" href="#226">226</a> } <strong class="jxr_keyword">catch</strong> (ExecutionException ee) {
+<a class="jxr_linenumber" name="227" href="#227">227</a> LOG.warn(<span class="jxr_string">"Problem getting low watermark from commit table"</span>);
+<a class="jxr_linenumber" name="228" href="#228">228</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IOException(<span class="jxr_string">"Problem getting low watermark from commit table"</span>, ee.getCause());
+<a class="jxr_linenumber" name="229" href="#229">229</a> }
+<a class="jxr_linenumber" name="230" href="#230">230</a> }
+<a class="jxr_linenumber" name="231" href="#231">231</a>
+<a class="jxr_linenumber" name="232" href="#232">232</a> <strong class="jxr_keyword">private</strong> Optional<CommitTimestamp> queryCommitTimestamp(Cell cell) <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="233" href="#233">233</a> <strong class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="234" href="#234">234</a> Optional<CommitTimestamp> ct = commitTableClient.getCommitTimestamp(cell.getTimestamp()).get();
+<a class="jxr_linenumber" name="235" href="#235">235</a> <strong class="jxr_keyword">if</strong> (ct.isPresent()) {
+<a class="jxr_linenumber" name="236" href="#236">236</a> <strong class="jxr_keyword">return</strong> Optional.of(ct.get());
+<a class="jxr_linenumber" name="237" href="#237">237</a> } <strong class="jxr_keyword">else</strong> {
+<a class="jxr_linenumber" name="238" href="#238">238</a> Get g = <strong class="jxr_keyword">new</strong> Get(CellUtil.cloneRow(cell));
+<a class="jxr_linenumber" name="239" href="#239">239</a> byte[] family = CellUtil.cloneFamily(cell);
+<a class="jxr_linenumber" name="240" href="#240">240</a> byte[] qualifier = CellUtils.addShadowCellSuffix(cell.getQualifierArray(),
+<a class="jxr_linenumber" name="241" href="#241">241</a> cell.getQualifierOffset(),
+<a class="jxr_linenumber" name="242" href="#242">242</a> cell.getQualifierLength());
+<a class="jxr_linenumber" name="243" href="#243">243</a> g.addColumn(family, qualifier);
+<a class="jxr_linenumber" name="244" href="#244">244</a> g.setTimeStamp(cell.getTimestamp());
+<a class="jxr_linenumber" name="245" href="#245">245</a> Result r = regionWrapper.get(g);
+<a class="jxr_linenumber" name="246" href="#246">246</a> <strong class="jxr_keyword">if</strong> (r.containsColumn(family, qualifier)) {
+<a class="jxr_linenumber" name="247" href="#247">247</a> <strong class="jxr_keyword">return</strong> Optional.of(<strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/omid/committable/CommitTable.html">CommitTimestamp</a>(SHADOW_CELL,
+<a class="jxr_linenumber" name="248" href="#248">248</a> Bytes.toLong(r.getValue(family, qualifier)), <strong class="jxr_keyword">true</strong>));
+<a class="jxr_linenumber" name="249" href="#249">249</a> }
+<a class="jxr_linenumber" name="250" href="#250">250</a> }
+<a class="jxr_linenumber" name="251" href="#251">251</a> } <strong class="jxr_keyword">catch</strong> (InterruptedException e) {
+<a class="jxr_linenumber" name="252" href="#252">252</a> Thread.currentThread().interrupt();
+<a class="jxr_linenumber" name="253" href="#253">253</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IOException(<span class="jxr_string">"Interrupted while getting commit timestamp from commit table"</span>);
+<a class="jxr_linenumber" name="254" href="#254">254</a> } <strong class="jxr_keyword">catch</strong> (ExecutionException e) {
+<a class="jxr_linenumber" name="255" href="#255">255</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IOException(<span class="jxr_string">"Error getting commit timestamp from commit table"</span>, e);
+<a class="jxr_linenumber" name="256" href="#256">256</a> }
+<a class="jxr_linenumber" name="257" href="#257">257</a>
+<a class="jxr_linenumber" name="258" href="#258">258</a> <strong class="jxr_keyword">return</strong> Optional.absent();
+<a class="jxr_linenumber" name="259" href="#259">259</a> }
+<a class="jxr_linenumber" name="260" href="#260">260</a>
+<a class="jxr_linenumber" name="261" href="#261">261</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> retain(List<Cell> result, Cell cell, Optional<Cell> shadowCell) {
+<a class="jxr_linenumber" name="262" href="#262">262</a> LOG.trace(<span class="jxr_string">"Retaining cell {}"</span>, cell);
+<a class="jxr_linenumber" name="263" href="#263">263</a> result.add(cell);
+<a class="jxr_linenumber" name="264" href="#264">264</a> <strong class="jxr_keyword">if</strong> (shadowCell.isPresent()) {
+<a class="jxr_linenumber" name="265" href="#265">265</a> LOG.trace(<span class="jxr_string">"...with shadow cell {}"</span>, cell, shadowCell.get());
+<a class="jxr_linenumber" name="266" href="#266">266</a> result.add(shadowCell.get());
+<a class="jxr_linenumber" name="267" href="#267">267</a> } <strong class="jxr_keyword">else</strong> {
+<a class="jxr_linenumber" name="268" href="#268">268</a> LOG.trace(<span class="jxr_string">"...without shadow cell! (TS is above Low Watermark)"</span>);
+<a class="jxr_linenumber" name="269" href="#269">269</a> }
+<a class="jxr_linenumber" name="270" href="#270">270</a> }
+<a class="jxr_linenumber" name="271" href="#271">271</a>
+<a class="jxr_linenumber" name="272" href="#272">272</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> retainLastTimestampedCellsSaved(List<Cell> result, Map<String, CellInfo> lastTimestampedCellsInRow) {
+<a class="jxr_linenumber" name="273" href="#273">273</a> <strong class="jxr_keyword">for</strong> (CellInfo cellInfo : lastTimestampedCellsInRow.values()) {
+<a class="jxr_linenumber" name="274" href="#274">274</a> LOG.trace(<span class="jxr_string">"Retaining last cell {} with shadow cell {}"</span>, cellInfo.getCell(), cellInfo.getShadowCell());
+<a class="jxr_linenumber" name="275" href="#275">275</a> result.add(cellInfo.getCell());
+<a class="jxr_linenumber" name="276" href="#276">276</a> result.add(cellInfo.getShadowCell());
+<a class="jxr_linenumber" name="277" href="#277">277</a> }
+<a class="jxr_linenumber" name="278" href="#278">278</a> }
+<a class="jxr_linenumber" name="279" href="#279">279</a>
+<a class="jxr_linenumber" name="280" href="#280">280</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> skipToNextColumn(Cell cell, PeekingIterator<Map.Entry<Cell, Optional<Cell>>> iter) {
+<a class="jxr_linenumber" name="281" href="#281">281</a> <strong class="jxr_keyword">while</strong> (iter.hasNext()
+<a class="jxr_linenumber" name="282" href="#282">282</a> && CellUtil.matchingFamily(iter.peek().getKey(), cell)
+<a class="jxr_linenumber" name="283" href="#283">283</a> && CellUtil.matchingQualifier(iter.peek().getKey(), cell)) {
+<a class="jxr_linenumber" name="284" href="#284">284</a> iter.next();
+<a class="jxr_linenumber" name="285" href="#285">285</a> }
+<a class="jxr_linenumber" name="286" href="#286">286</a> }
+<a class="jxr_linenumber" name="287" href="#287">287</a>
+<a class="jxr_linenumber" name="288" href="#288">288</a> }
+</pre>
+<hr/><div id="footer">This page was automatically generated by <a href="http://maven.apache.org/">Maven</a></div></body>
+</html>
+
http://git-wip-us.apache.org/repos/asf/incubator-omid-site/blob/dc01c0be/xref/org/apache/omid/transaction/HBaseOmidClientConfiguration.html
----------------------------------------------------------------------
diff --git a/xref/org/apache/omid/transaction/HBaseOmidClientConfiguration.html b/xref/org/apache/omid/transaction/HBaseOmidClientConfiguration.html
index d1f9b53..e71ed49 100644
--- a/xref/org/apache/omid/transaction/HBaseOmidClientConfiguration.html
+++ b/xref/org/apache/omid/transaction/HBaseOmidClientConfiguration.html
@@ -30,154 +30,171 @@
<a class="jxr_linenumber" name="20" href="#20">20</a> <strong class="jxr_keyword">import</strong> com.google.common.annotations.VisibleForTesting;
<a class="jxr_linenumber" name="21" href="#21">21</a> <strong class="jxr_keyword">import</strong> com.google.inject.Inject;
<a class="jxr_linenumber" name="22" href="#22">22</a> <strong class="jxr_keyword">import</strong> com.google.inject.name.Named;
-<a class="jxr_linenumber" name="23" href="#23">23</a> <strong class="jxr_keyword">import</strong> org.apache.omid.YAMLUtils;
-<a class="jxr_linenumber" name="24" href="#24">24</a> <strong class="jxr_keyword">import</strong> org.apache.omid.metrics.MetricsRegistry;
-<a class="jxr_linenumber" name="25" href="#25">25</a> <strong class="jxr_keyword">import</strong> org.apache.omid.tools.hbase.SecureHBaseConfig;
-<a class="jxr_linenumber" name="26" href="#26">26</a> <strong class="jxr_keyword">import</strong> org.apache.omid.tso.client.OmidClientConfiguration.PostCommitMode;
-<a class="jxr_linenumber" name="27" href="#27">27</a> <strong class="jxr_keyword">import</strong> org.apache.omid.tso.client.OmidClientConfiguration;
-<a class="jxr_linenumber" name="28" href="#28">28</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.conf.Configuration;
-<a class="jxr_linenumber" name="29" href="#29">29</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.HBaseConfiguration;
-<a class="jxr_linenumber" name="30" href="#30">30</a>
-<a class="jxr_linenumber" name="31" href="#31">31</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="32" href="#32">32</a> <em class="jxr_javadoccomment"> * Configuration for HBase's Omid client side</em>
-<a class="jxr_linenumber" name="33" href="#33">33</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="34" href="#34">34</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/omid/transaction/HBaseOmidClientConfiguration.html">HBaseOmidClientConfiguration</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../org/apache/omid/tools/hbase/SecureHBaseConfig.html">SecureHBaseConfig</a> {
-<a class="jxr_linenumber" name="35" href="#35">35</a>
-<a class="jxr_linenumber" name="36" href="#36">36</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String DEFAULT_CONFIG_FILE_NAME = <span class="jxr_string">"default-hbase-omid-client-config.yml"</span>;
-<a class="jxr_linenumber" name="37" href="#37">37</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String CONFIG_FILE_NAME = <span class="jxr_string">"hbase-omid-client-config.yml"</span>;
-<a class="jxr_linenumber" name="38" href="#38">38</a> <strong class="jxr_keyword">private</strong> Configuration hbaseConfiguration = HBaseConfiguration.create();
-<a class="jxr_linenumber" name="39" href="#39">39</a> <strong class="jxr_keyword">private</strong> String commitTableName;
-<a class="jxr_linenumber" name="40" href="#40">40</a> @Inject
-<a class="jxr_linenumber" name="41" href="#41">41</a> <strong class="jxr_keyword">private</strong> <a href="../../../../org/apache/omid/tso/client/OmidClientConfiguration.html">OmidClientConfiguration</a> omidClientConfiguration;
-<a class="jxr_linenumber" name="42" href="#42">42</a> <strong class="jxr_keyword">private</strong> <a href="../../../../org/apache/omid/metrics/MetricsRegistry.html">MetricsRegistry</a> metrics;
-<a class="jxr_linenumber" name="43" href="#43">43</a>
-<a class="jxr_linenumber" name="44" href="#44">44</a> <em class="jxr_comment">// ----------------------------------------------------------------------------------------------------------------</em>
-<a class="jxr_linenumber" name="45" href="#45">45</a> <em class="jxr_comment">// Instantiation</em>
-<a class="jxr_linenumber" name="46" href="#46">46</a> <em class="jxr_comment">// ----------------------------------------------------------------------------------------------------------------</em>
-<a class="jxr_linenumber" name="47" href="#47">47</a> <strong class="jxr_keyword">public</strong> <a href="../../../../org/apache/omid/transaction/HBaseOmidClientConfiguration.html">HBaseOmidClientConfiguration</a>() {
-<a class="jxr_linenumber" name="48" href="#48">48</a> <strong class="jxr_keyword">this</strong>(CONFIG_FILE_NAME);
-<a class="jxr_linenumber" name="49" href="#49">49</a> }
-<a class="jxr_linenumber" name="50" href="#50">50</a>
-<a class="jxr_linenumber" name="51" href="#51">51</a> @VisibleForTesting
-<a class="jxr_linenumber" name="52" href="#52">52</a> <a href="../../../../org/apache/omid/transaction/HBaseOmidClientConfiguration.html">HBaseOmidClientConfiguration</a>(String configFileName) {
-<a class="jxr_linenumber" name="53" href="#53">53</a> <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/omid/YAMLUtils.html">YAMLUtils</a>().loadSettings(configFileName, DEFAULT_CONFIG_FILE_NAME, <strong class="jxr_keyword">this</strong>);
+<a class="jxr_linenumber" name="23" href="#23">23</a> <strong class="jxr_keyword">import</strong> org.apache.commons.beanutils.BeanUtils;
+<a class="jxr_linenumber" name="24" href="#24">24</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.conf.Configuration;
+<a class="jxr_linenumber" name="25" href="#25">25</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.HBaseConfiguration;
+<a class="jxr_linenumber" name="26" href="#26">26</a> <strong class="jxr_keyword">import</strong> org.apache.omid.YAMLUtils;
+<a class="jxr_linenumber" name="27" href="#27">27</a> <strong class="jxr_keyword">import</strong> org.apache.omid.metrics.MetricsRegistry;
+<a class="jxr_linenumber" name="28" href="#28">28</a> <strong class="jxr_keyword">import</strong> org.apache.omid.tools.hbase.SecureHBaseConfig;
+<a class="jxr_linenumber" name="29" href="#29">29</a> <strong class="jxr_keyword">import</strong> org.apache.omid.tso.client.OmidClientConfiguration;
+<a class="jxr_linenumber" name="30" href="#30">30</a> <strong class="jxr_keyword">import</strong> org.apache.omid.tso.client.OmidClientConfiguration.PostCommitMode;
+<a class="jxr_linenumber" name="31" href="#31">31</a>
+<a class="jxr_linenumber" name="32" href="#32">32</a> <strong class="jxr_keyword">import</strong> java.lang.reflect.InvocationTargetException;
+<a class="jxr_linenumber" name="33" href="#33">33</a> <strong class="jxr_keyword">import</strong> java.util.Map;
+<a class="jxr_linenumber" name="34" href="#34">34</a>
+<a class="jxr_linenumber" name="35" href="#35">35</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="36" href="#36">36</a> <em class="jxr_javadoccomment"> * Configuration for HBase's Omid client side</em>
+<a class="jxr_linenumber" name="37" href="#37">37</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="38" href="#38">38</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/omid/transaction/HBaseOmidClientConfiguration.html">HBaseOmidClientConfiguration</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../org/apache/omid/tools/hbase/SecureHBaseConfig.html">SecureHBaseConfig</a> {
+<a class="jxr_linenumber" name="39" href="#39">39</a>
+<a class="jxr_linenumber" name="40" href="#40">40</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String DEFAULT_CONFIG_FILE_NAME = <span class="jxr_string">"default-hbase-omid-client-config.yml"</span>;
+<a class="jxr_linenumber" name="41" href="#41">41</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String CONFIG_FILE_NAME = <span class="jxr_string">"hbase-omid-client-config.yml"</span>;
+<a class="jxr_linenumber" name="42" href="#42">42</a> <strong class="jxr_keyword">private</strong> Configuration hbaseConfiguration = HBaseConfiguration.create();
+<a class="jxr_linenumber" name="43" href="#43">43</a> <strong class="jxr_keyword">private</strong> String commitTableName;
+<a class="jxr_linenumber" name="44" href="#44">44</a> @Inject
+<a class="jxr_linenumber" name="45" href="#45">45</a> <strong class="jxr_keyword">private</strong> <a href="../../../../org/apache/omid/tso/client/OmidClientConfiguration.html">OmidClientConfiguration</a> omidClientConfiguration;
+<a class="jxr_linenumber" name="46" href="#46">46</a> <strong class="jxr_keyword">private</strong> <a href="../../../../org/apache/omid/metrics/MetricsRegistry.html">MetricsRegistry</a> metrics;
+<a class="jxr_linenumber" name="47" href="#47">47</a>
+<a class="jxr_linenumber" name="48" href="#48">48</a> <em class="jxr_comment">// ----------------------------------------------------------------------------------------------------------------</em>
+<a class="jxr_linenumber" name="49" href="#49">49</a> <em class="jxr_comment">// Instantiation</em>
+<a class="jxr_linenumber" name="50" href="#50">50</a> <em class="jxr_comment">// ----------------------------------------------------------------------------------------------------------------</em>
+<a class="jxr_linenumber" name="51" href="#51">51</a>
+<a class="jxr_linenumber" name="52" href="#52">52</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <a href="../../../../org/apache/omid/transaction/HBaseOmidClientConfiguration.html">HBaseOmidClientConfiguration</a> loadFromString(String yamlContent) {
+<a class="jxr_linenumber" name="53" href="#53">53</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/omid/transaction/HBaseOmidClientConfiguration.html">HBaseOmidClientConfiguration</a>(<strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/omid/YAMLUtils.html">YAMLUtils</a>().loadStringAsMap(yamlContent));
<a class="jxr_linenumber" name="54" href="#54">54</a> }
<a class="jxr_linenumber" name="55" href="#55">55</a>
-<a class="jxr_linenumber" name="56" href="#56">56</a> <em class="jxr_comment">// ----------------------------------------------------------------------------------------------------------------</em>
-<a class="jxr_linenumber" name="57" href="#57">57</a> <em class="jxr_comment">// Getters and setters for config params</em>
-<a class="jxr_linenumber" name="58" href="#58">58</a> <em class="jxr_comment">// ----------------------------------------------------------------------------------------------------------------</em>
+<a class="jxr_linenumber" name="56" href="#56">56</a> <strong class="jxr_keyword">public</strong> <a href="../../../../org/apache/omid/transaction/HBaseOmidClientConfiguration.html">HBaseOmidClientConfiguration</a>() {
+<a class="jxr_linenumber" name="57" href="#57">57</a> <strong class="jxr_keyword">this</strong>(CONFIG_FILE_NAME);
+<a class="jxr_linenumber" name="58" href="#58">58</a> }
<a class="jxr_linenumber" name="59" href="#59">59</a>
-<a class="jxr_linenumber" name="60" href="#60">60</a> <strong class="jxr_keyword">public</strong> Configuration getHBaseConfiguration() {
-<a class="jxr_linenumber" name="61" href="#61">61</a> <strong class="jxr_keyword">return</strong> hbaseConfiguration;
-<a class="jxr_linenumber" name="62" href="#62">62</a> }
-<a class="jxr_linenumber" name="63" href="#63">63</a>
-<a class="jxr_linenumber" name="64" href="#64">64</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setHBaseConfiguration(Configuration hbaseConfiguration) {
-<a class="jxr_linenumber" name="65" href="#65">65</a> <strong class="jxr_keyword">this</strong>.hbaseConfiguration = hbaseConfiguration;
+<a class="jxr_linenumber" name="60" href="#60">60</a> <strong class="jxr_keyword">public</strong> <K, V> <a href="../../../../org/apache/omid/transaction/HBaseOmidClientConfiguration.html">HBaseOmidClientConfiguration</a>(Map<K, V> properties) {
+<a class="jxr_linenumber" name="61" href="#61">61</a> <strong class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="62" href="#62">62</a> BeanUtils.populate(<strong class="jxr_keyword">this</strong>, properties);
+<a class="jxr_linenumber" name="63" href="#63">63</a> } <strong class="jxr_keyword">catch</strong> (IllegalAccessException | InvocationTargetException e) {
+<a class="jxr_linenumber" name="64" href="#64">64</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IllegalStateException(e);
+<a class="jxr_linenumber" name="65" href="#65">65</a> }
<a class="jxr_linenumber" name="66" href="#66">66</a> }
<a class="jxr_linenumber" name="67" href="#67">67</a>
-<a class="jxr_linenumber" name="68" href="#68">68</a> <strong class="jxr_keyword">public</strong> <a href="../../../../org/apache/omid/tso/client/OmidClientConfiguration.html">PostCommitMode</a> getPostCommitMode() {
-<a class="jxr_linenumber" name="69" href="#69">69</a> <strong class="jxr_keyword">return</strong> omidClientConfiguration.getPostCommitMode();
-<a class="jxr_linenumber" name="70" href="#70">70</a> }
-<a class="jxr_linenumber" name="71" href="#71">71</a>
-<a class="jxr_linenumber" name="72" href="#72">72</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setPostCommitMode(<a href="../../../../org/apache/omid/tso/client/OmidClientConfiguration.html">PostCommitMode</a> postCommitMode) {
-<a class="jxr_linenumber" name="73" href="#73">73</a> omidClientConfiguration.setPostCommitMode(postCommitMode);
-<a class="jxr_linenumber" name="74" href="#74">74</a> }
-<a class="jxr_linenumber" name="75" href="#75">75</a>
-<a class="jxr_linenumber" name="76" href="#76">76</a> <strong class="jxr_keyword">public</strong> String getCommitTableName() {
-<a class="jxr_linenumber" name="77" href="#77">77</a> <strong class="jxr_keyword">return</strong> commitTableName;
-<a class="jxr_linenumber" name="78" href="#78">78</a> }
-<a class="jxr_linenumber" name="79" href="#79">79</a>
-<a class="jxr_linenumber" name="80" href="#80">80</a> @Inject(optional = <strong class="jxr_keyword">true</strong>)
-<a class="jxr_linenumber" name="81" href="#81">81</a> @Named(<span class="jxr_string">"omid.client.hbase.commitTableName"</span>)
-<a class="jxr_linenumber" name="82" href="#82">82</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setCommitTableName(String commitTableName) {
-<a class="jxr_linenumber" name="83" href="#83">83</a> <strong class="jxr_keyword">this</strong>.commitTableName = commitTableName;
-<a class="jxr_linenumber" name="84" href="#84">84</a> }
-<a class="jxr_linenumber" name="85" href="#85">85</a>
-<a class="jxr_linenumber" name="86" href="#86">86</a> <strong class="jxr_keyword">public</strong> <a href="../../../../org/apache/omid/tso/client/OmidClientConfiguration.html">OmidClientConfiguration</a> getOmidClientConfiguration() {
-<a class="jxr_linenumber" name="87" href="#87">87</a> <strong class="jxr_keyword">return</strong> omidClientConfiguration;
-<a class="jxr_linenumber" name="88" href="#88">88</a> }
-<a class="jxr_linenumber" name="89" href="#89">89</a>
-<a class="jxr_linenumber" name="90" href="#90">90</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setOmidClientConfiguration(<a href="../../../../org/apache/omid/tso/client/OmidClientConfiguration.html">OmidClientConfiguration</a> omidClientConfiguration) {
-<a class="jxr_linenumber" name="91" href="#91">91</a> <strong class="jxr_keyword">this</strong>.omidClientConfiguration = omidClientConfiguration;
-<a class="jxr_linenumber" name="92" href="#92">92</a> }
-<a class="jxr_linenumber" name="93" href="#93">93</a>
-<a class="jxr_linenumber" name="94" href="#94">94</a> <strong class="jxr_keyword">public</strong> <a href="../../../../org/apache/omid/metrics/MetricsRegistry.html">MetricsRegistry</a> getMetrics() {
-<a class="jxr_linenumber" name="95" href="#95">95</a> <strong class="jxr_keyword">return</strong> metrics;
-<a class="jxr_linenumber" name="96" href="#96">96</a> }
-<a class="jxr_linenumber" name="97" href="#97">97</a>
-<a class="jxr_linenumber" name="98" href="#98">98</a> @Inject(optional = <strong class="jxr_keyword">true</strong>)
-<a class="jxr_linenumber" name="99" href="#99">99</a> @Named(<span class="jxr_string">"omid.client.hbase.metrics"</span>)
-<a class="jxr_linenumber" name="100" href="#100">100</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setMetrics(<a href="../../../../org/apache/omid/metrics/MetricsRegistry.html">MetricsRegistry</a> metrics) {
-<a class="jxr_linenumber" name="101" href="#101">101</a> <strong class="jxr_keyword">this</strong>.metrics = metrics;
-<a class="jxr_linenumber" name="102" href="#102">102</a> }
-<a class="jxr_linenumber" name="103" href="#103">103</a>
-<a class="jxr_linenumber" name="104" href="#104">104</a> <em class="jxr_comment">// Delegation to make end-user life better</em>
-<a class="jxr_linenumber" name="105" href="#105">105</a>
-<a class="jxr_linenumber" name="106" href="#106">106</a> <strong class="jxr_keyword">public</strong> OmidClientConfiguration.ConnType getConnectionType() {
-<a class="jxr_linenumber" name="107" href="#107">107</a> <strong class="jxr_keyword">return</strong> omidClientConfiguration.getConnectionType();
-<a class="jxr_linenumber" name="108" href="#108">108</a> }
-<a class="jxr_linenumber" name="109" href="#109">109</a>
-<a class="jxr_linenumber" name="110" href="#110">110</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setReconnectionDelayInSecs(<strong class="jxr_keyword">int</strong> reconnectionDelayInSecs) {
-<a class="jxr_linenumber" name="111" href="#111">111</a> omidClientConfiguration.setReconnectionDelayInSecs(reconnectionDelayInSecs);
-<a class="jxr_linenumber" name="112" href="#112">112</a> }
-<a class="jxr_linenumber" name="113" href="#113">113</a>
-<a class="jxr_linenumber" name="114" href="#114">114</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setExecutorThreads(<strong class="jxr_keyword">int</strong> executorThreads) {
-<a class="jxr_linenumber" name="115" href="#115">115</a> omidClientConfiguration.setExecutorThreads(executorThreads);
-<a class="jxr_linenumber" name="116" href="#116">116</a> }
-<a class="jxr_linenumber" name="117" href="#117">117</a>
-<a class="jxr_linenumber" name="118" href="#118">118</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> getRequestTimeoutInMs() {
-<a class="jxr_linenumber" name="119" href="#119">119</a> <strong class="jxr_keyword">return</strong> omidClientConfiguration.getRequestTimeoutInMs();
-<a class="jxr_linenumber" name="120" href="#120">120</a> }
-<a class="jxr_linenumber" name="121" href="#121">121</a>
-<a class="jxr_linenumber" name="122" href="#122">122</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setConnectionString(String connectionString) {
-<a class="jxr_linenumber" name="123" href="#123">123</a> omidClientConfiguration.setConnectionString(connectionString);
-<a class="jxr_linenumber" name="124" href="#124">124</a> }
-<a class="jxr_linenumber" name="125" href="#125">125</a>
-<a class="jxr_linenumber" name="126" href="#126">126</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setRequestTimeoutInMs(<strong class="jxr_keyword">int</strong> requestTimeoutInMs) {
-<a class="jxr_linenumber" name="127" href="#127">127</a> omidClientConfiguration.setRequestTimeoutInMs(requestTimeoutInMs);
-<a class="jxr_linenumber" name="128" href="#128">128</a> }
-<a class="jxr_linenumber" name="129" href="#129">129</a>
-<a class="jxr_linenumber" name="130" href="#130">130</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setZkConnectionTimeoutInSecs(<strong class="jxr_keyword">int</strong> zkConnectionTimeoutInSecs) {
-<a class="jxr_linenumber" name="131" href="#131">131</a> omidClientConfiguration.setZkConnectionTimeoutInSecs(zkConnectionTimeoutInSecs);
-<a class="jxr_linenumber" name="132" href="#132">132</a> }
-<a class="jxr_linenumber" name="133" href="#133">133</a>
-<a class="jxr_linenumber" name="134" href="#134">134</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setConnectionType(OmidClientConfiguration.ConnType connectionType) {
-<a class="jxr_linenumber" name="135" href="#135">135</a> omidClientConfiguration.setConnectionType(connectionType);
-<a class="jxr_linenumber" name="136" href="#136">136</a> }
-<a class="jxr_linenumber" name="137" href="#137">137</a>
-<a class="jxr_linenumber" name="138" href="#138">138</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setRequestMaxRetries(<strong class="jxr_keyword">int</strong> requestMaxRetries) {
-<a class="jxr_linenumber" name="139" href="#139">139</a> omidClientConfiguration.setRequestMaxRetries(requestMaxRetries);
-<a class="jxr_linenumber" name="140" href="#140">140</a> }
-<a class="jxr_linenumber" name="141" href="#141">141</a>
-<a class="jxr_linenumber" name="142" href="#142">142</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> getZkConnectionTimeoutInSecs() {
-<a class="jxr_linenumber" name="143" href="#143">143</a> <strong class="jxr_keyword">return</strong> omidClientConfiguration.getZkConnectionTimeoutInSecs();
-<a class="jxr_linenumber" name="144" href="#144">144</a> }
-<a class="jxr_linenumber" name="145" href="#145">145</a>
-<a class="jxr_linenumber" name="146" href="#146">146</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setRetryDelayInMs(<strong class="jxr_keyword">int</strong> retryDelayInMs) {
-<a class="jxr_linenumber" name="147" href="#147">147</a> omidClientConfiguration.setRetryDelayInMs(retryDelayInMs);
-<a class="jxr_linenumber" name="148" href="#148">148</a> }
-<a class="jxr_linenumber" name="149" href="#149">149</a>
-<a class="jxr_linenumber" name="150" href="#150">150</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> getExecutorThreads() {
-<a class="jxr_linenumber" name="151" href="#151">151</a> <strong class="jxr_keyword">return</strong> omidClientConfiguration.getExecutorThreads();
-<a class="jxr_linenumber" name="152" href="#152">152</a> }
-<a class="jxr_linenumber" name="153" href="#153">153</a>
-<a class="jxr_linenumber" name="154" href="#154">154</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> getRetryDelayInMs() {
-<a class="jxr_linenumber" name="155" href="#155">155</a> <strong class="jxr_keyword">return</strong> omidClientConfiguration.getRetryDelayInMs();
-<a class="jxr_linenumber" name="156" href="#156">156</a> }
-<a class="jxr_linenumber" name="157" href="#157">157</a>
-<a class="jxr_linenumber" name="158" href="#158">158</a> <strong class="jxr_keyword">public</strong> String getConnectionString() {
-<a class="jxr_linenumber" name="159" href="#159">159</a> <strong class="jxr_keyword">return</strong> omidClientConfiguration.getConnectionString();
-<a class="jxr_linenumber" name="160" href="#160">160</a> }
-<a class="jxr_linenumber" name="161" href="#161">161</a>
-<a class="jxr_linenumber" name="162" href="#162">162</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> getRequestMaxRetries() {
-<a class="jxr_linenumber" name="163" href="#163">163</a> <strong class="jxr_keyword">return</strong> omidClientConfiguration.getRequestMaxRetries();
-<a class="jxr_linenumber" name="164" href="#164">164</a> }
-<a class="jxr_linenumber" name="165" href="#165">165</a>
-<a class="jxr_linenumber" name="166" href="#166">166</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> getReconnectionDelayInSecs() {
-<a class="jxr_linenumber" name="167" href="#167">167</a> <strong class="jxr_keyword">return</strong> omidClientConfiguration.getReconnectionDelayInSecs();
-<a class="jxr_linenumber" name="168" href="#168">168</a> }
-<a class="jxr_linenumber" name="169" href="#169">169</a>
-<a class="jxr_linenumber" name="170" href="#170">170</a> }
+<a class="jxr_linenumber" name="68" href="#68">68</a> @VisibleForTesting
+<a class="jxr_linenumber" name="69" href="#69">69</a> <a href="../../../../org/apache/omid/transaction/HBaseOmidClientConfiguration.html">HBaseOmidClientConfiguration</a>(String configFileName) {
+<a class="jxr_linenumber" name="70" href="#70">70</a> <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/omid/YAMLUtils.html">YAMLUtils</a>().loadSettings(configFileName, DEFAULT_CONFIG_FILE_NAME, <strong class="jxr_keyword">this</strong>);
+<a class="jxr_linenumber" name="71" href="#71">71</a> }
+<a class="jxr_linenumber" name="72" href="#72">72</a>
+<a class="jxr_linenumber" name="73" href="#73">73</a> <em class="jxr_comment">// ----------------------------------------------------------------------------------------------------------------</em>
+<a class="jxr_linenumber" name="74" href="#74">74</a> <em class="jxr_comment">// Getters and setters for config params</em>
+<a class="jxr_linenumber" name="75" href="#75">75</a> <em class="jxr_comment">// ----------------------------------------------------------------------------------------------------------------</em>
+<a class="jxr_linenumber" name="76" href="#76">76</a>
+<a class="jxr_linenumber" name="77" href="#77">77</a> <strong class="jxr_keyword">public</strong> Configuration getHBaseConfiguration() {
+<a class="jxr_linenumber" name="78" href="#78">78</a> <strong class="jxr_keyword">return</strong> hbaseConfiguration;
+<a class="jxr_linenumber" name="79" href="#79">79</a> }
+<a class="jxr_linenumber" name="80" href="#80">80</a>
+<a class="jxr_linenumber" name="81" href="#81">81</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setHBaseConfiguration(Configuration hbaseConfiguration) {
+<a class="jxr_linenumber" name="82" href="#82">82</a> <strong class="jxr_keyword">this</strong>.hbaseConfiguration = hbaseConfiguration;
+<a class="jxr_linenumber" name="83" href="#83">83</a> }
+<a class="jxr_linenumber" name="84" href="#84">84</a>
+<a class="jxr_linenumber" name="85" href="#85">85</a> <strong class="jxr_keyword">public</strong> <a href="../../../../org/apache/omid/tso/client/OmidClientConfiguration.html">PostCommitMode</a> getPostCommitMode() {
+<a class="jxr_linenumber" name="86" href="#86">86</a> <strong class="jxr_keyword">return</strong> omidClientConfiguration.getPostCommitMode();
+<a class="jxr_linenumber" name="87" href="#87">87</a> }
+<a class="jxr_linenumber" name="88" href="#88">88</a>
+<a class="jxr_linenumber" name="89" href="#89">89</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setPostCommitMode(<a href="../../../../org/apache/omid/tso/client/OmidClientConfiguration.html">PostCommitMode</a> postCommitMode) {
+<a class="jxr_linenumber" name="90" href="#90">90</a> omidClientConfiguration.setPostCommitMode(postCommitMode);
+<a class="jxr_linenumber" name="91" href="#91">91</a> }
+<a class="jxr_linenumber" name="92" href="#92">92</a>
+<a class="jxr_linenumber" name="93" href="#93">93</a> <strong class="jxr_keyword">public</strong> String getCommitTableName() {
+<a class="jxr_linenumber" name="94" href="#94">94</a> <strong class="jxr_keyword">return</strong> commitTableName;
+<a class="jxr_linenumber" name="95" href="#95">95</a> }
+<a class="jxr_linenumber" name="96" href="#96">96</a>
+<a class="jxr_linenumber" name="97" href="#97">97</a> @Inject(optional = <strong class="jxr_keyword">true</strong>)
+<a class="jxr_linenumber" name="98" href="#98">98</a> @Named(<span class="jxr_string">"omid.client.hbase.commitTableName"</span>)
+<a class="jxr_linenumber" name="99" href="#99">99</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setCommitTableName(String commitTableName) {
+<a class="jxr_linenumber" name="100" href="#100">100</a> <strong class="jxr_keyword">this</strong>.commitTableName = commitTableName;
+<a class="jxr_linenumber" name="101" href="#101">101</a> }
+<a class="jxr_linenumber" name="102" href="#102">102</a>
+<a class="jxr_linenumber" name="103" href="#103">103</a> <strong class="jxr_keyword">public</strong> <a href="../../../../org/apache/omid/tso/client/OmidClientConfiguration.html">OmidClientConfiguration</a> getOmidClientConfiguration() {
+<a class="jxr_linenumber" name="104" href="#104">104</a> <strong class="jxr_keyword">return</strong> omidClientConfiguration;
+<a class="jxr_linenumber" name="105" href="#105">105</a> }
+<a class="jxr_linenumber" name="106" href="#106">106</a>
+<a class="jxr_linenumber" name="107" href="#107">107</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setOmidClientConfiguration(<a href="../../../../org/apache/omid/tso/client/OmidClientConfiguration.html">OmidClientConfiguration</a> omidClientConfiguration) {
+<a class="jxr_linenumber" name="108" href="#108">108</a> <strong class="jxr_keyword">this</strong>.omidClientConfiguration = omidClientConfiguration;
+<a class="jxr_linenumber" name="109" href="#109">109</a> }
+<a class="jxr_linenumber" name="110" href="#110">110</a>
+<a class="jxr_linenumber" name="111" href="#111">111</a> <strong class="jxr_keyword">public</strong> <a href="../../../../org/apache/omid/metrics/MetricsRegistry.html">MetricsRegistry</a> getMetrics() {
+<a class="jxr_linenumber" name="112" href="#112">112</a> <strong class="jxr_keyword">return</strong> metrics;
+<a class="jxr_linenumber" name="113" href="#113">113</a> }
+<a class="jxr_linenumber" name="114" href="#114">114</a>
+<a class="jxr_linenumber" name="115" href="#115">115</a> @Inject(optional = <strong class="jxr_keyword">true</strong>)
+<a class="jxr_linenumber" name="116" href="#116">116</a> @Named(<span class="jxr_string">"omid.client.hbase.metrics"</span>)
+<a class="jxr_linenumber" name="117" href="#117">117</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setMetrics(<a href="../../../../org/apache/omid/metrics/MetricsRegistry.html">MetricsRegistry</a> metrics) {
+<a class="jxr_linenumber" name="118" href="#118">118</a> <strong class="jxr_keyword">this</strong>.metrics = metrics;
+<a class="jxr_linenumber" name="119" href="#119">119</a> }
+<a class="jxr_linenumber" name="120" href="#120">120</a>
+<a class="jxr_linenumber" name="121" href="#121">121</a> <em class="jxr_comment">// Delegation to make end-user life better</em>
+<a class="jxr_linenumber" name="122" href="#122">122</a>
+<a class="jxr_linenumber" name="123" href="#123">123</a> <strong class="jxr_keyword">public</strong> OmidClientConfiguration.ConnType getConnectionType() {
+<a class="jxr_linenumber" name="124" href="#124">124</a> <strong class="jxr_keyword">return</strong> omidClientConfiguration.getConnectionType();
+<a class="jxr_linenumber" name="125" href="#125">125</a> }
+<a class="jxr_linenumber" name="126" href="#126">126</a>
+<a class="jxr_linenumber" name="127" href="#127">127</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setReconnectionDelayInSecs(<strong class="jxr_keyword">int</strong> reconnectionDelayInSecs) {
+<a class="jxr_linenumber" name="128" href="#128">128</a> omidClientConfiguration.setReconnectionDelayInSecs(reconnectionDelayInSecs);
+<a class="jxr_linenumber" name="129" href="#129">129</a> }
+<a class="jxr_linenumber" name="130" href="#130">130</a>
+<a class="jxr_linenumber" name="131" href="#131">131</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setExecutorThreads(<strong class="jxr_keyword">int</strong> executorThreads) {
+<a class="jxr_linenumber" name="132" href="#132">132</a> omidClientConfiguration.setExecutorThreads(executorThreads);
+<a class="jxr_linenumber" name="133" href="#133">133</a> }
+<a class="jxr_linenumber" name="134" href="#134">134</a>
+<a class="jxr_linenumber" name="135" href="#135">135</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> getRequestTimeoutInMs() {
+<a class="jxr_linenumber" name="136" href="#136">136</a> <strong class="jxr_keyword">return</strong> omidClientConfiguration.getRequestTimeoutInMs();
+<a class="jxr_linenumber" name="137" href="#137">137</a> }
+<a class="jxr_linenumber" name="138" href="#138">138</a>
+<a class="jxr_linenumber" name="139" href="#139">139</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setConnectionString(String connectionString) {
+<a class="jxr_linenumber" name="140" href="#140">140</a> omidClientConfiguration.setConnectionString(connectionString);
+<a class="jxr_linenumber" name="141" href="#141">141</a> }
+<a class="jxr_linenumber" name="142" href="#142">142</a>
+<a class="jxr_linenumber" name="143" href="#143">143</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setRequestTimeoutInMs(<strong class="jxr_keyword">int</strong> requestTimeoutInMs) {
+<a class="jxr_linenumber" name="144" href="#144">144</a> omidClientConfiguration.setRequestTimeoutInMs(requestTimeoutInMs);
+<a class="jxr_linenumber" name="145" href="#145">145</a> }
+<a class="jxr_linenumber" name="146" href="#146">146</a>
+<a class="jxr_linenumber" name="147" href="#147">147</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setZkConnectionTimeoutInSecs(<strong class="jxr_keyword">int</strong> zkConnectionTimeoutInSecs) {
+<a class="jxr_linenumber" name="148" href="#148">148</a> omidClientConfiguration.setZkConnectionTimeoutInSecs(zkConnectionTimeoutInSecs);
+<a class="jxr_linenumber" name="149" href="#149">149</a> }
+<a class="jxr_linenumber" name="150" href="#150">150</a>
+<a class="jxr_linenumber" name="151" href="#151">151</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setConnectionType(OmidClientConfiguration.ConnType connectionType) {
+<a class="jxr_linenumber" name="152" href="#152">152</a> omidClientConfiguration.setConnectionType(connectionType);
+<a class="jxr_linenumber" name="153" href="#153">153</a> }
+<a class="jxr_linenumber" name="154" href="#154">154</a>
+<a class="jxr_linenumber" name="155" href="#155">155</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setRequestMaxRetries(<strong class="jxr_keyword">int</strong> requestMaxRetries) {
+<a class="jxr_linenumber" name="156" href="#156">156</a> omidClientConfiguration.setRequestMaxRetries(requestMaxRetries);
+<a class="jxr_linenumber" name="157" href="#157">157</a> }
+<a class="jxr_linenumber" name="158" href="#158">158</a>
+<a class="jxr_linenumber" name="159" href="#159">159</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> getZkConnectionTimeoutInSecs() {
+<a class="jxr_linenumber" name="160" href="#160">160</a> <strong class="jxr_keyword">return</strong> omidClientConfiguration.getZkConnectionTimeoutInSecs();
+<a class="jxr_linenumber" name="161" href="#161">161</a> }
+<a class="jxr_linenumber" name="162" href="#162">162</a>
+<a class="jxr_linenumber" name="163" href="#163">163</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setRetryDelayInMs(<strong class="jxr_keyword">int</strong> retryDelayInMs) {
+<a class="jxr_linenumber" name="164" href="#164">164</a> omidClientConfiguration.setRetryDelayInMs(retryDelayInMs);
+<a class="jxr_linenumber" name="165" href="#165">165</a> }
+<a class="jxr_linenumber" name="166" href="#166">166</a>
+<a class="jxr_linenumber" name="167" href="#167">167</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> getExecutorThreads() {
+<a class="jxr_linenumber" name="168" href="#168">168</a> <strong class="jxr_keyword">return</strong> omidClientConfiguration.getExecutorThreads();
+<a class="jxr_linenumber" name="169" href="#169">169</a> }
+<a class="jxr_linenumber" name="170" href="#170">170</a>
+<a class="jxr_linenumber" name="171" href="#171">171</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> getRetryDelayInMs() {
+<a class="jxr_linenumber" name="172" href="#172">172</a> <strong class="jxr_keyword">return</strong> omidClientConfiguration.getRetryDelayInMs();
+<a class="jxr_linenumber" name="173" href="#173">173</a> }
+<a class="jxr_linenumber" name="174" href="#174">174</a>
+<a class="jxr_linenumber" name="175" href="#175">175</a> <strong class="jxr_keyword">public</strong> String getConnectionString() {
+<a class="jxr_linenumber" name="176" href="#176">176</a> <strong class="jxr_keyword">return</strong> omidClientConfiguration.getConnectionString();
+<a class="jxr_linenumber" name="177" href="#177">177</a> }
+<a class="jxr_linenumber" name="178" href="#178">178</a>
+<a class="jxr_linenumber" name="179" href="#179">179</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> getRequestMaxRetries() {
+<a class="jxr_linenumber" name="180" href="#180">180</a> <strong class="jxr_keyword">return</strong> omidClientConfiguration.getRequestMaxRetries();
+<a class="jxr_linenumber" name="181" href="#181">181</a> }
+<a class="jxr_linenumber" name="182" href="#182">182</a>
+<a class="jxr_linenumber" name="183" href="#183">183</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> getReconnectionDelayInSecs() {
+<a class="jxr_linenumber" name="184" href="#184">184</a> <strong class="jxr_keyword">return</strong> omidClientConfiguration.getReconnectionDelayInSecs();
+<a class="jxr_linenumber" name="185" href="#185">185</a> }
+<a class="jxr_linenumber" name="186" href="#186">186</a>
+<a class="jxr_linenumber" name="187" href="#187">187</a> }
</pre>
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</html>
http://git-wip-us.apache.org/repos/asf/incubator-omid-site/blob/dc01c0be/xref/org/apache/omid/transaction/HBaseTransaction.html
----------------------------------------------------------------------
diff --git a/xref/org/apache/omid/transaction/HBaseTransaction.html b/xref/org/apache/omid/transaction/HBaseTransaction.html
index 707f93f..322292f 100644
--- a/xref/org/apache/omid/transaction/HBaseTransaction.html
+++ b/xref/org/apache/omid/transaction/HBaseTransaction.html
@@ -64,29 +64,30 @@
<a class="jxr_linenumber" name="54" href="#54">54</a>
<a class="jxr_linenumber" name="55" href="#55">55</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="56" href="#56">56</a> <em class="jxr_javadoccomment"> * Flushes pending operations for tables touched by transaction</em>
-<a class="jxr_linenumber" name="57" href="#57">57</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="58" href="#58">58</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> flushTables() <strong class="jxr_keyword">throws</strong> IOException {
-<a class="jxr_linenumber" name="59" href="#59">59</a>
-<a class="jxr_linenumber" name="60" href="#60">60</a> <strong class="jxr_keyword">for</strong> (HTableInterface writtenTable : getWrittenTables()) {
-<a class="jxr_linenumber" name="61" href="#61">61</a> writtenTable.flushCommits();
-<a class="jxr_linenumber" name="62" href="#62">62</a> }
-<a class="jxr_linenumber" name="63" href="#63">63</a>
-<a class="jxr_linenumber" name="64" href="#64">64</a> }
-<a class="jxr_linenumber" name="65" href="#65">65</a>
-<a class="jxr_linenumber" name="66" href="#66">66</a> <em class="jxr_comment">// ****************************************************************************************************************</em>
-<a class="jxr_linenumber" name="67" href="#67">67</a> <em class="jxr_comment">// Helper methods</em>
-<a class="jxr_linenumber" name="68" href="#68">68</a> <em class="jxr_comment">// ****************************************************************************************************************</em>
-<a class="jxr_linenumber" name="69" href="#69">69</a>
-<a class="jxr_linenumber" name="70" href="#70">70</a> <strong class="jxr_keyword">private</strong> Set<HTableInterface> getWrittenTables() {
-<a class="jxr_linenumber" name="71" href="#71">71</a> HashSet<HBaseCellId> writeSet = (HashSet<HBaseCellId>) getWriteSet();
-<a class="jxr_linenumber" name="72" href="#72">72</a> Set<HTableInterface> tables = <strong class="jxr_keyword">new</strong> HashSet<HTableInterface>();
-<a class="jxr_linenumber" name="73" href="#73">73</a> <strong class="jxr_keyword">for</strong> (HBaseCellId cell : writeSet) {
-<a class="jxr_linenumber" name="74" href="#74">74</a> tables.add(cell.getTable());
-<a class="jxr_linenumber" name="75" href="#75">75</a> }
-<a class="jxr_linenumber" name="76" href="#76">76</a> <strong class="jxr_keyword">return</strong> tables;
-<a class="jxr_linenumber" name="77" href="#77">77</a> }
-<a class="jxr_linenumber" name="78" href="#78">78</a>
-<a class="jxr_linenumber" name="79" href="#79">79</a> }
+<a class="jxr_linenumber" name="57" href="#57">57</a> <em class="jxr_javadoccomment"> * @throws IOException in case of any I/O related issues</em>
+<a class="jxr_linenumber" name="58" href="#58">58</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="59" href="#59">59</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> flushTables() <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="60" href="#60">60</a>
+<a class="jxr_linenumber" name="61" href="#61">61</a> <strong class="jxr_keyword">for</strong> (HTableInterface writtenTable : getWrittenTables()) {
+<a class="jxr_linenumber" name="62" href="#62">62</a> writtenTable.flushCommits();
+<a class="jxr_linenumber" name="63" href="#63">63</a> }
+<a class="jxr_linenumber" name="64" href="#64">64</a>
+<a class="jxr_linenumber" name="65" href="#65">65</a> }
+<a class="jxr_linenumber" name="66" href="#66">66</a>
+<a class="jxr_linenumber" name="67" href="#67">67</a> <em class="jxr_comment">// ****************************************************************************************************************</em>
+<a class="jxr_linenumber" name="68" href="#68">68</a> <em class="jxr_comment">// Helper methods</em>
+<a class="jxr_linenumber" name="69" href="#69">69</a> <em class="jxr_comment">// ****************************************************************************************************************</em>
+<a class="jxr_linenumber" name="70" href="#70">70</a>
+<a class="jxr_linenumber" name="71" href="#71">71</a> <strong class="jxr_keyword">private</strong> Set<HTableInterface> getWrittenTables() {
+<a class="jxr_linenumber" name="72" href="#72">72</a> HashSet<HBaseCellId> writeSet = (HashSet<HBaseCellId>) getWriteSet();
+<a class="jxr_linenumber" name="73" href="#73">73</a> Set<HTableInterface> tables = <strong class="jxr_keyword">new</strong> HashSet<HTableInterface>();
+<a class="jxr_linenumber" name="74" href="#74">74</a> <strong class="jxr_keyword">for</strong> (HBaseCellId cell : writeSet) {
+<a class="jxr_linenumber" name="75" href="#75">75</a> tables.add(cell.getTable());
+<a class="jxr_linenumber" name="76" href="#76">76</a> }
+<a class="jxr_linenumber" name="77" href="#77">77</a> <strong class="jxr_keyword">return</strong> tables;
+<a class="jxr_linenumber" name="78" href="#78">78</a> }
+<a class="jxr_linenumber" name="79" href="#79">79</a>
+<a class="jxr_linenumber" name="80" href="#80">80</a> }
</pre>
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