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From bus...@apache.org
Subject [03/52] [partial] hbase-site git commit: Published site at a55af38689fbe273e716ebbf6191e9515986dbf3.
Date Thu, 14 Jul 2016 19:46:26 GMT
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/975096b1/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/RootProcedureState.State.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/RootProcedureState.State.html b/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/RootProcedureState.State.html
index 5aca900..6a774ee 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/RootProcedureState.State.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/RootProcedureState.State.html
@@ -27,170 +27,192 @@
 <span class="sourceLineNo">019</span>package org.apache.hadoop.hbase.procedure2;<a name="line.19"></a>
 <span class="sourceLineNo">020</span><a name="line.20"></a>
 <span class="sourceLineNo">021</span>import java.util.ArrayList;<a name="line.21"></a>
-<span class="sourceLineNo">022</span>import java.util.List;<a name="line.22"></a>
-<span class="sourceLineNo">023</span><a name="line.23"></a>
-<span class="sourceLineNo">024</span>import org.apache.commons.logging.Log;<a name="line.24"></a>
-<span class="sourceLineNo">025</span>import org.apache.commons.logging.LogFactory;<a name="line.25"></a>
-<span class="sourceLineNo">026</span>import org.apache.hadoop.hbase.classification.InterfaceAudience;<a name="line.26"></a>
-<span class="sourceLineNo">027</span>import org.apache.hadoop.hbase.classification.InterfaceStability;<a name="line.27"></a>
-<span class="sourceLineNo">028</span>import org.apache.hadoop.hbase.protobuf.generated.ProcedureProtos.ProcedureState;<a name="line.28"></a>
-<span class="sourceLineNo">029</span><a name="line.29"></a>
-<span class="sourceLineNo">030</span>/**<a name="line.30"></a>
-<span class="sourceLineNo">031</span> * Internal state of the ProcedureExecutor that describes the state of a "Root Procedure".<a name="line.31"></a>
-<span class="sourceLineNo">032</span> * A "Root Procedure" is a Procedure without parent, each subprocedure will be<a name="line.32"></a>
-<span class="sourceLineNo">033</span> * added to the "Root Procedure" stack (or rollback-stack).<a name="line.33"></a>
-<span class="sourceLineNo">034</span> *<a name="line.34"></a>
-<span class="sourceLineNo">035</span> * RootProcedureState is used and managed only by the ProcedureExecutor.<a name="line.35"></a>
-<span class="sourceLineNo">036</span> *    Long rootProcId = getRootProcedureId(proc);<a name="line.36"></a>
-<span class="sourceLineNo">037</span> *    rollbackStack.get(rootProcId).acquire(proc)<a name="line.37"></a>
-<span class="sourceLineNo">038</span> *    rollbackStack.get(rootProcId).release(proc)<a name="line.38"></a>
-<span class="sourceLineNo">039</span> *    ...<a name="line.39"></a>
-<span class="sourceLineNo">040</span> */<a name="line.40"></a>
-<span class="sourceLineNo">041</span>@InterfaceAudience.Private<a name="line.41"></a>
-<span class="sourceLineNo">042</span>@InterfaceStability.Evolving<a name="line.42"></a>
-<span class="sourceLineNo">043</span>class RootProcedureState {<a name="line.43"></a>
-<span class="sourceLineNo">044</span>  private static final Log LOG = LogFactory.getLog(RootProcedureState.class);<a name="line.44"></a>
-<span class="sourceLineNo">045</span><a name="line.45"></a>
-<span class="sourceLineNo">046</span>  private enum State {<a name="line.46"></a>
-<span class="sourceLineNo">047</span>    RUNNING,         // The Procedure is running or ready to run<a name="line.47"></a>
-<span class="sourceLineNo">048</span>    FAILED,          // The Procedure failed, waiting for the rollback executing<a name="line.48"></a>
-<span class="sourceLineNo">049</span>    ROLLINGBACK,     // The Procedure failed and the execution was rolledback<a name="line.49"></a>
-<span class="sourceLineNo">050</span>  }<a name="line.50"></a>
-<span class="sourceLineNo">051</span><a name="line.51"></a>
-<span class="sourceLineNo">052</span>  private ArrayList&lt;Procedure&gt; subprocedures = null;<a name="line.52"></a>
-<span class="sourceLineNo">053</span>  private State state = State.RUNNING;<a name="line.53"></a>
-<span class="sourceLineNo">054</span>  private int running = 0;<a name="line.54"></a>
-<span class="sourceLineNo">055</span><a name="line.55"></a>
-<span class="sourceLineNo">056</span>  public synchronized boolean isFailed() {<a name="line.56"></a>
-<span class="sourceLineNo">057</span>    switch (state) {<a name="line.57"></a>
-<span class="sourceLineNo">058</span>      case ROLLINGBACK:<a name="line.58"></a>
-<span class="sourceLineNo">059</span>      case FAILED:<a name="line.59"></a>
-<span class="sourceLineNo">060</span>        return true;<a name="line.60"></a>
-<span class="sourceLineNo">061</span>      default:<a name="line.61"></a>
-<span class="sourceLineNo">062</span>        break;<a name="line.62"></a>
-<span class="sourceLineNo">063</span>    }<a name="line.63"></a>
-<span class="sourceLineNo">064</span>    return false;<a name="line.64"></a>
-<span class="sourceLineNo">065</span>  }<a name="line.65"></a>
-<span class="sourceLineNo">066</span><a name="line.66"></a>
-<span class="sourceLineNo">067</span>  public synchronized boolean isRollingback() {<a name="line.67"></a>
-<span class="sourceLineNo">068</span>    return state == State.ROLLINGBACK;<a name="line.68"></a>
-<span class="sourceLineNo">069</span>  }<a name="line.69"></a>
-<span class="sourceLineNo">070</span><a name="line.70"></a>
-<span class="sourceLineNo">071</span>  /**<a name="line.71"></a>
-<span class="sourceLineNo">072</span>   * Called by the ProcedureExecutor to mark rollback execution<a name="line.72"></a>
-<span class="sourceLineNo">073</span>   */<a name="line.73"></a>
-<span class="sourceLineNo">074</span>  protected synchronized boolean setRollback() {<a name="line.74"></a>
-<span class="sourceLineNo">075</span>    if (running == 0 &amp;&amp; state == State.FAILED) {<a name="line.75"></a>
-<span class="sourceLineNo">076</span>      state = State.ROLLINGBACK;<a name="line.76"></a>
-<span class="sourceLineNo">077</span>      return true;<a name="line.77"></a>
-<span class="sourceLineNo">078</span>    }<a name="line.78"></a>
-<span class="sourceLineNo">079</span>    return false;<a name="line.79"></a>
-<span class="sourceLineNo">080</span>  }<a name="line.80"></a>
-<span class="sourceLineNo">081</span><a name="line.81"></a>
-<span class="sourceLineNo">082</span>  /**<a name="line.82"></a>
-<span class="sourceLineNo">083</span>   * Called by the ProcedureExecutor to mark rollback execution<a name="line.83"></a>
-<span class="sourceLineNo">084</span>   */<a name="line.84"></a>
-<span class="sourceLineNo">085</span>  protected synchronized void unsetRollback() {<a name="line.85"></a>
-<span class="sourceLineNo">086</span>    assert state == State.ROLLINGBACK;<a name="line.86"></a>
-<span class="sourceLineNo">087</span>    state = State.FAILED;<a name="line.87"></a>
-<span class="sourceLineNo">088</span>  }<a name="line.88"></a>
-<span class="sourceLineNo">089</span><a name="line.89"></a>
-<span class="sourceLineNo">090</span>  protected synchronized List&lt;Procedure&gt; getSubprocedures() {<a name="line.90"></a>
-<span class="sourceLineNo">091</span>    return subprocedures;<a name="line.91"></a>
-<span class="sourceLineNo">092</span>  }<a name="line.92"></a>
-<span class="sourceLineNo">093</span><a name="line.93"></a>
-<span class="sourceLineNo">094</span>  protected synchronized RemoteProcedureException getException() {<a name="line.94"></a>
-<span class="sourceLineNo">095</span>    if (subprocedures != null) {<a name="line.95"></a>
-<span class="sourceLineNo">096</span>      for (Procedure proc: subprocedures) {<a name="line.96"></a>
-<span class="sourceLineNo">097</span>        if (proc.hasException()) {<a name="line.97"></a>
-<span class="sourceLineNo">098</span>          return proc.getException();<a name="line.98"></a>
-<span class="sourceLineNo">099</span>        }<a name="line.99"></a>
-<span class="sourceLineNo">100</span>      }<a name="line.100"></a>
-<span class="sourceLineNo">101</span>    }<a name="line.101"></a>
-<span class="sourceLineNo">102</span>    return null;<a name="line.102"></a>
-<span class="sourceLineNo">103</span>  }<a name="line.103"></a>
-<span class="sourceLineNo">104</span><a name="line.104"></a>
-<span class="sourceLineNo">105</span>  /**<a name="line.105"></a>
-<span class="sourceLineNo">106</span>   * Called by the ProcedureExecutor to mark the procedure step as running.<a name="line.106"></a>
-<span class="sourceLineNo">107</span>   */<a name="line.107"></a>
-<span class="sourceLineNo">108</span>  protected synchronized boolean acquire(final Procedure proc) {<a name="line.108"></a>
-<span class="sourceLineNo">109</span>    if (state != State.RUNNING) return false;<a name="line.109"></a>
-<span class="sourceLineNo">110</span><a name="line.110"></a>
-<span class="sourceLineNo">111</span>    running++;<a name="line.111"></a>
-<span class="sourceLineNo">112</span>    return true;<a name="line.112"></a>
-<span class="sourceLineNo">113</span>  }<a name="line.113"></a>
-<span class="sourceLineNo">114</span><a name="line.114"></a>
-<span class="sourceLineNo">115</span>  /**<a name="line.115"></a>
-<span class="sourceLineNo">116</span>   * Called by the ProcedureExecutor to mark the procedure step as finished.<a name="line.116"></a>
-<span class="sourceLineNo">117</span>   */<a name="line.117"></a>
-<span class="sourceLineNo">118</span>  protected synchronized void release(final Procedure proc) {<a name="line.118"></a>
-<span class="sourceLineNo">119</span>    running--;<a name="line.119"></a>
-<span class="sourceLineNo">120</span>  }<a name="line.120"></a>
-<span class="sourceLineNo">121</span><a name="line.121"></a>
-<span class="sourceLineNo">122</span>  protected synchronized void abort() {<a name="line.122"></a>
-<span class="sourceLineNo">123</span>    if (state == State.RUNNING) {<a name="line.123"></a>
-<span class="sourceLineNo">124</span>      state = State.FAILED;<a name="line.124"></a>
-<span class="sourceLineNo">125</span>    }<a name="line.125"></a>
+<span class="sourceLineNo">022</span>import java.util.HashSet;<a name="line.22"></a>
+<span class="sourceLineNo">023</span>import java.util.List;<a name="line.23"></a>
+<span class="sourceLineNo">024</span>import java.util.Set;<a name="line.24"></a>
+<span class="sourceLineNo">025</span><a name="line.25"></a>
+<span class="sourceLineNo">026</span>import org.apache.commons.logging.Log;<a name="line.26"></a>
+<span class="sourceLineNo">027</span>import org.apache.commons.logging.LogFactory;<a name="line.27"></a>
+<span class="sourceLineNo">028</span>import org.apache.hadoop.hbase.classification.InterfaceAudience;<a name="line.28"></a>
+<span class="sourceLineNo">029</span>import org.apache.hadoop.hbase.classification.InterfaceStability;<a name="line.29"></a>
+<span class="sourceLineNo">030</span>import org.apache.hadoop.hbase.protobuf.generated.ProcedureProtos.ProcedureState;<a name="line.30"></a>
+<span class="sourceLineNo">031</span><a name="line.31"></a>
+<span class="sourceLineNo">032</span>/**<a name="line.32"></a>
+<span class="sourceLineNo">033</span> * Internal state of the ProcedureExecutor that describes the state of a "Root Procedure".<a name="line.33"></a>
+<span class="sourceLineNo">034</span> * A "Root Procedure" is a Procedure without parent, each subprocedure will be<a name="line.34"></a>
+<span class="sourceLineNo">035</span> * added to the "Root Procedure" stack (or rollback-stack).<a name="line.35"></a>
+<span class="sourceLineNo">036</span> *<a name="line.36"></a>
+<span class="sourceLineNo">037</span> * RootProcedureState is used and managed only by the ProcedureExecutor.<a name="line.37"></a>
+<span class="sourceLineNo">038</span> *    Long rootProcId = getRootProcedureId(proc);<a name="line.38"></a>
+<span class="sourceLineNo">039</span> *    rollbackStack.get(rootProcId).acquire(proc)<a name="line.39"></a>
+<span class="sourceLineNo">040</span> *    rollbackStack.get(rootProcId).release(proc)<a name="line.40"></a>
+<span class="sourceLineNo">041</span> *    ...<a name="line.41"></a>
+<span class="sourceLineNo">042</span> */<a name="line.42"></a>
+<span class="sourceLineNo">043</span>@InterfaceAudience.Private<a name="line.43"></a>
+<span class="sourceLineNo">044</span>@InterfaceStability.Evolving<a name="line.44"></a>
+<span class="sourceLineNo">045</span>class RootProcedureState {<a name="line.45"></a>
+<span class="sourceLineNo">046</span>  private static final Log LOG = LogFactory.getLog(RootProcedureState.class);<a name="line.46"></a>
+<span class="sourceLineNo">047</span><a name="line.47"></a>
+<span class="sourceLineNo">048</span>  private enum State {<a name="line.48"></a>
+<span class="sourceLineNo">049</span>    RUNNING,         // The Procedure is running or ready to run<a name="line.49"></a>
+<span class="sourceLineNo">050</span>    FAILED,          // The Procedure failed, waiting for the rollback executing<a name="line.50"></a>
+<span class="sourceLineNo">051</span>    ROLLINGBACK,     // The Procedure failed and the execution was rolledback<a name="line.51"></a>
+<span class="sourceLineNo">052</span>  }<a name="line.52"></a>
+<span class="sourceLineNo">053</span><a name="line.53"></a>
+<span class="sourceLineNo">054</span>  private Set&lt;Procedure&gt; subprocs = null;<a name="line.54"></a>
+<span class="sourceLineNo">055</span>  private ArrayList&lt;Procedure&gt; subprocStack = null;<a name="line.55"></a>
+<span class="sourceLineNo">056</span>  private State state = State.RUNNING;<a name="line.56"></a>
+<span class="sourceLineNo">057</span>  private int running = 0;<a name="line.57"></a>
+<span class="sourceLineNo">058</span><a name="line.58"></a>
+<span class="sourceLineNo">059</span>  public synchronized boolean isFailed() {<a name="line.59"></a>
+<span class="sourceLineNo">060</span>    switch (state) {<a name="line.60"></a>
+<span class="sourceLineNo">061</span>      case ROLLINGBACK:<a name="line.61"></a>
+<span class="sourceLineNo">062</span>      case FAILED:<a name="line.62"></a>
+<span class="sourceLineNo">063</span>        return true;<a name="line.63"></a>
+<span class="sourceLineNo">064</span>      default:<a name="line.64"></a>
+<span class="sourceLineNo">065</span>        break;<a name="line.65"></a>
+<span class="sourceLineNo">066</span>    }<a name="line.66"></a>
+<span class="sourceLineNo">067</span>    return false;<a name="line.67"></a>
+<span class="sourceLineNo">068</span>  }<a name="line.68"></a>
+<span class="sourceLineNo">069</span><a name="line.69"></a>
+<span class="sourceLineNo">070</span>  public synchronized boolean isRollingback() {<a name="line.70"></a>
+<span class="sourceLineNo">071</span>    return state == State.ROLLINGBACK;<a name="line.71"></a>
+<span class="sourceLineNo">072</span>  }<a name="line.72"></a>
+<span class="sourceLineNo">073</span><a name="line.73"></a>
+<span class="sourceLineNo">074</span>  /**<a name="line.74"></a>
+<span class="sourceLineNo">075</span>   * Called by the ProcedureExecutor to mark rollback execution<a name="line.75"></a>
+<span class="sourceLineNo">076</span>   */<a name="line.76"></a>
+<span class="sourceLineNo">077</span>  protected synchronized boolean setRollback() {<a name="line.77"></a>
+<span class="sourceLineNo">078</span>    if (running == 0 &amp;&amp; state == State.FAILED) {<a name="line.78"></a>
+<span class="sourceLineNo">079</span>      state = State.ROLLINGBACK;<a name="line.79"></a>
+<span class="sourceLineNo">080</span>      return true;<a name="line.80"></a>
+<span class="sourceLineNo">081</span>    }<a name="line.81"></a>
+<span class="sourceLineNo">082</span>    return false;<a name="line.82"></a>
+<span class="sourceLineNo">083</span>  }<a name="line.83"></a>
+<span class="sourceLineNo">084</span><a name="line.84"></a>
+<span class="sourceLineNo">085</span>  /**<a name="line.85"></a>
+<span class="sourceLineNo">086</span>   * Called by the ProcedureExecutor to mark rollback execution<a name="line.86"></a>
+<span class="sourceLineNo">087</span>   */<a name="line.87"></a>
+<span class="sourceLineNo">088</span>  protected synchronized void unsetRollback() {<a name="line.88"></a>
+<span class="sourceLineNo">089</span>    assert state == State.ROLLINGBACK;<a name="line.89"></a>
+<span class="sourceLineNo">090</span>    state = State.FAILED;<a name="line.90"></a>
+<span class="sourceLineNo">091</span>  }<a name="line.91"></a>
+<span class="sourceLineNo">092</span><a name="line.92"></a>
+<span class="sourceLineNo">093</span>  protected synchronized long[] getSubprocedureIds() {<a name="line.93"></a>
+<span class="sourceLineNo">094</span>    if (subprocs == null) return null;<a name="line.94"></a>
+<span class="sourceLineNo">095</span>    int index = 0;<a name="line.95"></a>
+<span class="sourceLineNo">096</span>    final long[] subIds = new long[subprocs.size()];<a name="line.96"></a>
+<span class="sourceLineNo">097</span>    for (Procedure proc: subprocs) {<a name="line.97"></a>
+<span class="sourceLineNo">098</span>      subIds[index++] = proc.getProcId();<a name="line.98"></a>
+<span class="sourceLineNo">099</span>    }<a name="line.99"></a>
+<span class="sourceLineNo">100</span>    return subIds;<a name="line.100"></a>
+<span class="sourceLineNo">101</span>  }<a name="line.101"></a>
+<span class="sourceLineNo">102</span><a name="line.102"></a>
+<span class="sourceLineNo">103</span>  protected synchronized List&lt;Procedure&gt; getSubproceduresStack() {<a name="line.103"></a>
+<span class="sourceLineNo">104</span>    return subprocStack;<a name="line.104"></a>
+<span class="sourceLineNo">105</span>  }<a name="line.105"></a>
+<span class="sourceLineNo">106</span><a name="line.106"></a>
+<span class="sourceLineNo">107</span>  protected synchronized RemoteProcedureException getException() {<a name="line.107"></a>
+<span class="sourceLineNo">108</span>    if (subprocStack != null) {<a name="line.108"></a>
+<span class="sourceLineNo">109</span>      for (Procedure proc: subprocStack) {<a name="line.109"></a>
+<span class="sourceLineNo">110</span>        if (proc.hasException()) {<a name="line.110"></a>
+<span class="sourceLineNo">111</span>          return proc.getException();<a name="line.111"></a>
+<span class="sourceLineNo">112</span>        }<a name="line.112"></a>
+<span class="sourceLineNo">113</span>      }<a name="line.113"></a>
+<span class="sourceLineNo">114</span>    }<a name="line.114"></a>
+<span class="sourceLineNo">115</span>    return null;<a name="line.115"></a>
+<span class="sourceLineNo">116</span>  }<a name="line.116"></a>
+<span class="sourceLineNo">117</span><a name="line.117"></a>
+<span class="sourceLineNo">118</span>  /**<a name="line.118"></a>
+<span class="sourceLineNo">119</span>   * Called by the ProcedureExecutor to mark the procedure step as running.<a name="line.119"></a>
+<span class="sourceLineNo">120</span>   */<a name="line.120"></a>
+<span class="sourceLineNo">121</span>  protected synchronized boolean acquire(final Procedure proc) {<a name="line.121"></a>
+<span class="sourceLineNo">122</span>    if (state != State.RUNNING) return false;<a name="line.122"></a>
+<span class="sourceLineNo">123</span><a name="line.123"></a>
+<span class="sourceLineNo">124</span>    running++;<a name="line.124"></a>
+<span class="sourceLineNo">125</span>    return true;<a name="line.125"></a>
 <span class="sourceLineNo">126</span>  }<a name="line.126"></a>
 <span class="sourceLineNo">127</span><a name="line.127"></a>
 <span class="sourceLineNo">128</span>  /**<a name="line.128"></a>
-<span class="sourceLineNo">129</span>   * Called by the ProcedureExecutor after the procedure step is completed,<a name="line.129"></a>
-<span class="sourceLineNo">130</span>   * to add the step to the rollback list (or procedure stack)<a name="line.130"></a>
-<span class="sourceLineNo">131</span>   */<a name="line.131"></a>
-<span class="sourceLineNo">132</span>  protected synchronized void addRollbackStep(final Procedure proc) {<a name="line.132"></a>
-<span class="sourceLineNo">133</span>    if (proc.isFailed()) {<a name="line.133"></a>
-<span class="sourceLineNo">134</span>      state = State.FAILED;<a name="line.134"></a>
-<span class="sourceLineNo">135</span>    }<a name="line.135"></a>
-<span class="sourceLineNo">136</span>    if (subprocedures == null) {<a name="line.136"></a>
-<span class="sourceLineNo">137</span>      subprocedures = new ArrayList&lt;Procedure&gt;();<a name="line.137"></a>
+<span class="sourceLineNo">129</span>   * Called by the ProcedureExecutor to mark the procedure step as finished.<a name="line.129"></a>
+<span class="sourceLineNo">130</span>   */<a name="line.130"></a>
+<span class="sourceLineNo">131</span>  protected synchronized void release(final Procedure proc) {<a name="line.131"></a>
+<span class="sourceLineNo">132</span>    running--;<a name="line.132"></a>
+<span class="sourceLineNo">133</span>  }<a name="line.133"></a>
+<span class="sourceLineNo">134</span><a name="line.134"></a>
+<span class="sourceLineNo">135</span>  protected synchronized void abort() {<a name="line.135"></a>
+<span class="sourceLineNo">136</span>    if (state == State.RUNNING) {<a name="line.136"></a>
+<span class="sourceLineNo">137</span>      state = State.FAILED;<a name="line.137"></a>
 <span class="sourceLineNo">138</span>    }<a name="line.138"></a>
-<span class="sourceLineNo">139</span>    proc.addStackIndex(subprocedures.size());<a name="line.139"></a>
-<span class="sourceLineNo">140</span>    subprocedures.add(proc);<a name="line.140"></a>
-<span class="sourceLineNo">141</span>  }<a name="line.141"></a>
-<span class="sourceLineNo">142</span><a name="line.142"></a>
-<span class="sourceLineNo">143</span>  /**<a name="line.143"></a>
-<span class="sourceLineNo">144</span>   * Called on store load by the ProcedureExecutor to load part of the stack.<a name="line.144"></a>
-<span class="sourceLineNo">145</span>   *<a name="line.145"></a>
-<span class="sourceLineNo">146</span>   * Each procedure has its own stack-positions. Which means we have to write<a name="line.146"></a>
-<span class="sourceLineNo">147</span>   * to the store only the Procedure we executed, and nothing else.<a name="line.147"></a>
-<span class="sourceLineNo">148</span>   * on load we recreate the full stack by aggregating each procedure stack-positions.<a name="line.148"></a>
-<span class="sourceLineNo">149</span>   */<a name="line.149"></a>
-<span class="sourceLineNo">150</span>  protected synchronized void loadStack(final Procedure proc) {<a name="line.150"></a>
-<span class="sourceLineNo">151</span>    int[] stackIndexes = proc.getStackIndexes();<a name="line.151"></a>
-<span class="sourceLineNo">152</span>    if (stackIndexes != null) {<a name="line.152"></a>
-<span class="sourceLineNo">153</span>      if (subprocedures == null) {<a name="line.153"></a>
-<span class="sourceLineNo">154</span>        subprocedures = new ArrayList&lt;Procedure&gt;();<a name="line.154"></a>
-<span class="sourceLineNo">155</span>      }<a name="line.155"></a>
-<span class="sourceLineNo">156</span>      int diff = (1 + stackIndexes[stackIndexes.length - 1]) - subprocedures.size();<a name="line.156"></a>
-<span class="sourceLineNo">157</span>      if (diff &gt; 0) {<a name="line.157"></a>
-<span class="sourceLineNo">158</span>        subprocedures.ensureCapacity(1 + stackIndexes[stackIndexes.length - 1]);<a name="line.158"></a>
-<span class="sourceLineNo">159</span>        while (diff-- &gt; 0) subprocedures.add(null);<a name="line.159"></a>
-<span class="sourceLineNo">160</span>      }<a name="line.160"></a>
-<span class="sourceLineNo">161</span>      for (int i = 0; i &lt; stackIndexes.length; ++i) {<a name="line.161"></a>
-<span class="sourceLineNo">162</span>        subprocedures.set(stackIndexes[i], proc);<a name="line.162"></a>
-<span class="sourceLineNo">163</span>      }<a name="line.163"></a>
-<span class="sourceLineNo">164</span>    }<a name="line.164"></a>
-<span class="sourceLineNo">165</span>    if (proc.getState() == ProcedureState.ROLLEDBACK) {<a name="line.165"></a>
-<span class="sourceLineNo">166</span>      state = State.ROLLINGBACK;<a name="line.166"></a>
-<span class="sourceLineNo">167</span>    } else if (proc.isFailed()) {<a name="line.167"></a>
-<span class="sourceLineNo">168</span>      state = State.FAILED;<a name="line.168"></a>
-<span class="sourceLineNo">169</span>    }<a name="line.169"></a>
-<span class="sourceLineNo">170</span>  }<a name="line.170"></a>
-<span class="sourceLineNo">171</span><a name="line.171"></a>
-<span class="sourceLineNo">172</span>  /**<a name="line.172"></a>
-<span class="sourceLineNo">173</span>   * Called on store load by the ProcedureExecutor to validate the procedure stack.<a name="line.173"></a>
-<span class="sourceLineNo">174</span>   */<a name="line.174"></a>
-<span class="sourceLineNo">175</span>  protected synchronized boolean isValid() {<a name="line.175"></a>
-<span class="sourceLineNo">176</span>    if (subprocedures != null) {<a name="line.176"></a>
-<span class="sourceLineNo">177</span>      for (Procedure proc: subprocedures) {<a name="line.177"></a>
-<span class="sourceLineNo">178</span>        if (proc == null) {<a name="line.178"></a>
-<span class="sourceLineNo">179</span>          return false;<a name="line.179"></a>
-<span class="sourceLineNo">180</span>        }<a name="line.180"></a>
-<span class="sourceLineNo">181</span>      }<a name="line.181"></a>
-<span class="sourceLineNo">182</span>    }<a name="line.182"></a>
-<span class="sourceLineNo">183</span>    return true;<a name="line.183"></a>
-<span class="sourceLineNo">184</span>  }<a name="line.184"></a>
-<span class="sourceLineNo">185</span>}<a name="line.185"></a>
+<span class="sourceLineNo">139</span>  }<a name="line.139"></a>
+<span class="sourceLineNo">140</span><a name="line.140"></a>
+<span class="sourceLineNo">141</span>  /**<a name="line.141"></a>
+<span class="sourceLineNo">142</span>   * Called by the ProcedureExecutor after the procedure step is completed,<a name="line.142"></a>
+<span class="sourceLineNo">143</span>   * to add the step to the rollback list (or procedure stack)<a name="line.143"></a>
+<span class="sourceLineNo">144</span>   */<a name="line.144"></a>
+<span class="sourceLineNo">145</span>  protected synchronized void addRollbackStep(final Procedure proc) {<a name="line.145"></a>
+<span class="sourceLineNo">146</span>    if (proc.isFailed()) {<a name="line.146"></a>
+<span class="sourceLineNo">147</span>      state = State.FAILED;<a name="line.147"></a>
+<span class="sourceLineNo">148</span>    }<a name="line.148"></a>
+<span class="sourceLineNo">149</span>    if (subprocStack == null) {<a name="line.149"></a>
+<span class="sourceLineNo">150</span>      subprocStack = new ArrayList&lt;Procedure&gt;();<a name="line.150"></a>
+<span class="sourceLineNo">151</span>    }<a name="line.151"></a>
+<span class="sourceLineNo">152</span>    proc.addStackIndex(subprocStack.size());<a name="line.152"></a>
+<span class="sourceLineNo">153</span>    subprocStack.add(proc);<a name="line.153"></a>
+<span class="sourceLineNo">154</span>  }<a name="line.154"></a>
+<span class="sourceLineNo">155</span><a name="line.155"></a>
+<span class="sourceLineNo">156</span>  protected synchronized void addSubProcedure(final Procedure proc) {<a name="line.156"></a>
+<span class="sourceLineNo">157</span>    if (!proc.hasParent()) return;<a name="line.157"></a>
+<span class="sourceLineNo">158</span>    if (subprocs == null) {<a name="line.158"></a>
+<span class="sourceLineNo">159</span>      subprocs = new HashSet&lt;Procedure&gt;();<a name="line.159"></a>
+<span class="sourceLineNo">160</span>    }<a name="line.160"></a>
+<span class="sourceLineNo">161</span>    subprocs.add(proc);<a name="line.161"></a>
+<span class="sourceLineNo">162</span>  }<a name="line.162"></a>
+<span class="sourceLineNo">163</span><a name="line.163"></a>
+<span class="sourceLineNo">164</span>  /**<a name="line.164"></a>
+<span class="sourceLineNo">165</span>   * Called on store load by the ProcedureExecutor to load part of the stack.<a name="line.165"></a>
+<span class="sourceLineNo">166</span>   *<a name="line.166"></a>
+<span class="sourceLineNo">167</span>   * Each procedure has its own stack-positions. Which means we have to write<a name="line.167"></a>
+<span class="sourceLineNo">168</span>   * to the store only the Procedure we executed, and nothing else.<a name="line.168"></a>
+<span class="sourceLineNo">169</span>   * on load we recreate the full stack by aggregating each procedure stack-positions.<a name="line.169"></a>
+<span class="sourceLineNo">170</span>   */<a name="line.170"></a>
+<span class="sourceLineNo">171</span>  protected synchronized void loadStack(final Procedure proc) {<a name="line.171"></a>
+<span class="sourceLineNo">172</span>    addSubProcedure(proc);<a name="line.172"></a>
+<span class="sourceLineNo">173</span>    int[] stackIndexes = proc.getStackIndexes();<a name="line.173"></a>
+<span class="sourceLineNo">174</span>    if (stackIndexes != null) {<a name="line.174"></a>
+<span class="sourceLineNo">175</span>      if (subprocStack == null) {<a name="line.175"></a>
+<span class="sourceLineNo">176</span>        subprocStack = new ArrayList&lt;Procedure&gt;();<a name="line.176"></a>
+<span class="sourceLineNo">177</span>      }<a name="line.177"></a>
+<span class="sourceLineNo">178</span>      int diff = (1 + stackIndexes[stackIndexes.length - 1]) - subprocStack.size();<a name="line.178"></a>
+<span class="sourceLineNo">179</span>      if (diff &gt; 0) {<a name="line.179"></a>
+<span class="sourceLineNo">180</span>        subprocStack.ensureCapacity(1 + stackIndexes[stackIndexes.length - 1]);<a name="line.180"></a>
+<span class="sourceLineNo">181</span>        while (diff-- &gt; 0) subprocStack.add(null);<a name="line.181"></a>
+<span class="sourceLineNo">182</span>      }<a name="line.182"></a>
+<span class="sourceLineNo">183</span>      for (int i = 0; i &lt; stackIndexes.length; ++i) {<a name="line.183"></a>
+<span class="sourceLineNo">184</span>        subprocStack.set(stackIndexes[i], proc);<a name="line.184"></a>
+<span class="sourceLineNo">185</span>      }<a name="line.185"></a>
+<span class="sourceLineNo">186</span>    }<a name="line.186"></a>
+<span class="sourceLineNo">187</span>    if (proc.getState() == ProcedureState.ROLLEDBACK) {<a name="line.187"></a>
+<span class="sourceLineNo">188</span>      state = State.ROLLINGBACK;<a name="line.188"></a>
+<span class="sourceLineNo">189</span>    } else if (proc.isFailed()) {<a name="line.189"></a>
+<span class="sourceLineNo">190</span>      state = State.FAILED;<a name="line.190"></a>
+<span class="sourceLineNo">191</span>    }<a name="line.191"></a>
+<span class="sourceLineNo">192</span>  }<a name="line.192"></a>
+<span class="sourceLineNo">193</span><a name="line.193"></a>
+<span class="sourceLineNo">194</span>  /**<a name="line.194"></a>
+<span class="sourceLineNo">195</span>   * Called on store load by the ProcedureExecutor to validate the procedure stack.<a name="line.195"></a>
+<span class="sourceLineNo">196</span>   */<a name="line.196"></a>
+<span class="sourceLineNo">197</span>  protected synchronized boolean isValid() {<a name="line.197"></a>
+<span class="sourceLineNo">198</span>    if (subprocStack != null) {<a name="line.198"></a>
+<span class="sourceLineNo">199</span>      for (Procedure proc: subprocStack) {<a name="line.199"></a>
+<span class="sourceLineNo">200</span>        if (proc == null) {<a name="line.200"></a>
+<span class="sourceLineNo">201</span>          return false;<a name="line.201"></a>
+<span class="sourceLineNo">202</span>        }<a name="line.202"></a>
+<span class="sourceLineNo">203</span>      }<a name="line.203"></a>
+<span class="sourceLineNo">204</span>    }<a name="line.204"></a>
+<span class="sourceLineNo">205</span>    return true;<a name="line.205"></a>
+<span class="sourceLineNo">206</span>  }<a name="line.206"></a>
+<span class="sourceLineNo">207</span>}<a name="line.207"></a>
 
 
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/975096b1/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/RootProcedureState.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/RootProcedureState.html b/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/RootProcedureState.html
index 5aca900..6a774ee 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/RootProcedureState.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/RootProcedureState.html
@@ -27,170 +27,192 @@
 <span class="sourceLineNo">019</span>package org.apache.hadoop.hbase.procedure2;<a name="line.19"></a>
 <span class="sourceLineNo">020</span><a name="line.20"></a>
 <span class="sourceLineNo">021</span>import java.util.ArrayList;<a name="line.21"></a>
-<span class="sourceLineNo">022</span>import java.util.List;<a name="line.22"></a>
-<span class="sourceLineNo">023</span><a name="line.23"></a>
-<span class="sourceLineNo">024</span>import org.apache.commons.logging.Log;<a name="line.24"></a>
-<span class="sourceLineNo">025</span>import org.apache.commons.logging.LogFactory;<a name="line.25"></a>
-<span class="sourceLineNo">026</span>import org.apache.hadoop.hbase.classification.InterfaceAudience;<a name="line.26"></a>
-<span class="sourceLineNo">027</span>import org.apache.hadoop.hbase.classification.InterfaceStability;<a name="line.27"></a>
-<span class="sourceLineNo">028</span>import org.apache.hadoop.hbase.protobuf.generated.ProcedureProtos.ProcedureState;<a name="line.28"></a>
-<span class="sourceLineNo">029</span><a name="line.29"></a>
-<span class="sourceLineNo">030</span>/**<a name="line.30"></a>
-<span class="sourceLineNo">031</span> * Internal state of the ProcedureExecutor that describes the state of a "Root Procedure".<a name="line.31"></a>
-<span class="sourceLineNo">032</span> * A "Root Procedure" is a Procedure without parent, each subprocedure will be<a name="line.32"></a>
-<span class="sourceLineNo">033</span> * added to the "Root Procedure" stack (or rollback-stack).<a name="line.33"></a>
-<span class="sourceLineNo">034</span> *<a name="line.34"></a>
-<span class="sourceLineNo">035</span> * RootProcedureState is used and managed only by the ProcedureExecutor.<a name="line.35"></a>
-<span class="sourceLineNo">036</span> *    Long rootProcId = getRootProcedureId(proc);<a name="line.36"></a>
-<span class="sourceLineNo">037</span> *    rollbackStack.get(rootProcId).acquire(proc)<a name="line.37"></a>
-<span class="sourceLineNo">038</span> *    rollbackStack.get(rootProcId).release(proc)<a name="line.38"></a>
-<span class="sourceLineNo">039</span> *    ...<a name="line.39"></a>
-<span class="sourceLineNo">040</span> */<a name="line.40"></a>
-<span class="sourceLineNo">041</span>@InterfaceAudience.Private<a name="line.41"></a>
-<span class="sourceLineNo">042</span>@InterfaceStability.Evolving<a name="line.42"></a>
-<span class="sourceLineNo">043</span>class RootProcedureState {<a name="line.43"></a>
-<span class="sourceLineNo">044</span>  private static final Log LOG = LogFactory.getLog(RootProcedureState.class);<a name="line.44"></a>
-<span class="sourceLineNo">045</span><a name="line.45"></a>
-<span class="sourceLineNo">046</span>  private enum State {<a name="line.46"></a>
-<span class="sourceLineNo">047</span>    RUNNING,         // The Procedure is running or ready to run<a name="line.47"></a>
-<span class="sourceLineNo">048</span>    FAILED,          // The Procedure failed, waiting for the rollback executing<a name="line.48"></a>
-<span class="sourceLineNo">049</span>    ROLLINGBACK,     // The Procedure failed and the execution was rolledback<a name="line.49"></a>
-<span class="sourceLineNo">050</span>  }<a name="line.50"></a>
-<span class="sourceLineNo">051</span><a name="line.51"></a>
-<span class="sourceLineNo">052</span>  private ArrayList&lt;Procedure&gt; subprocedures = null;<a name="line.52"></a>
-<span class="sourceLineNo">053</span>  private State state = State.RUNNING;<a name="line.53"></a>
-<span class="sourceLineNo">054</span>  private int running = 0;<a name="line.54"></a>
-<span class="sourceLineNo">055</span><a name="line.55"></a>
-<span class="sourceLineNo">056</span>  public synchronized boolean isFailed() {<a name="line.56"></a>
-<span class="sourceLineNo">057</span>    switch (state) {<a name="line.57"></a>
-<span class="sourceLineNo">058</span>      case ROLLINGBACK:<a name="line.58"></a>
-<span class="sourceLineNo">059</span>      case FAILED:<a name="line.59"></a>
-<span class="sourceLineNo">060</span>        return true;<a name="line.60"></a>
-<span class="sourceLineNo">061</span>      default:<a name="line.61"></a>
-<span class="sourceLineNo">062</span>        break;<a name="line.62"></a>
-<span class="sourceLineNo">063</span>    }<a name="line.63"></a>
-<span class="sourceLineNo">064</span>    return false;<a name="line.64"></a>
-<span class="sourceLineNo">065</span>  }<a name="line.65"></a>
-<span class="sourceLineNo">066</span><a name="line.66"></a>
-<span class="sourceLineNo">067</span>  public synchronized boolean isRollingback() {<a name="line.67"></a>
-<span class="sourceLineNo">068</span>    return state == State.ROLLINGBACK;<a name="line.68"></a>
-<span class="sourceLineNo">069</span>  }<a name="line.69"></a>
-<span class="sourceLineNo">070</span><a name="line.70"></a>
-<span class="sourceLineNo">071</span>  /**<a name="line.71"></a>
-<span class="sourceLineNo">072</span>   * Called by the ProcedureExecutor to mark rollback execution<a name="line.72"></a>
-<span class="sourceLineNo">073</span>   */<a name="line.73"></a>
-<span class="sourceLineNo">074</span>  protected synchronized boolean setRollback() {<a name="line.74"></a>
-<span class="sourceLineNo">075</span>    if (running == 0 &amp;&amp; state == State.FAILED) {<a name="line.75"></a>
-<span class="sourceLineNo">076</span>      state = State.ROLLINGBACK;<a name="line.76"></a>
-<span class="sourceLineNo">077</span>      return true;<a name="line.77"></a>
-<span class="sourceLineNo">078</span>    }<a name="line.78"></a>
-<span class="sourceLineNo">079</span>    return false;<a name="line.79"></a>
-<span class="sourceLineNo">080</span>  }<a name="line.80"></a>
-<span class="sourceLineNo">081</span><a name="line.81"></a>
-<span class="sourceLineNo">082</span>  /**<a name="line.82"></a>
-<span class="sourceLineNo">083</span>   * Called by the ProcedureExecutor to mark rollback execution<a name="line.83"></a>
-<span class="sourceLineNo">084</span>   */<a name="line.84"></a>
-<span class="sourceLineNo">085</span>  protected synchronized void unsetRollback() {<a name="line.85"></a>
-<span class="sourceLineNo">086</span>    assert state == State.ROLLINGBACK;<a name="line.86"></a>
-<span class="sourceLineNo">087</span>    state = State.FAILED;<a name="line.87"></a>
-<span class="sourceLineNo">088</span>  }<a name="line.88"></a>
-<span class="sourceLineNo">089</span><a name="line.89"></a>
-<span class="sourceLineNo">090</span>  protected synchronized List&lt;Procedure&gt; getSubprocedures() {<a name="line.90"></a>
-<span class="sourceLineNo">091</span>    return subprocedures;<a name="line.91"></a>
-<span class="sourceLineNo">092</span>  }<a name="line.92"></a>
-<span class="sourceLineNo">093</span><a name="line.93"></a>
-<span class="sourceLineNo">094</span>  protected synchronized RemoteProcedureException getException() {<a name="line.94"></a>
-<span class="sourceLineNo">095</span>    if (subprocedures != null) {<a name="line.95"></a>
-<span class="sourceLineNo">096</span>      for (Procedure proc: subprocedures) {<a name="line.96"></a>
-<span class="sourceLineNo">097</span>        if (proc.hasException()) {<a name="line.97"></a>
-<span class="sourceLineNo">098</span>          return proc.getException();<a name="line.98"></a>
-<span class="sourceLineNo">099</span>        }<a name="line.99"></a>
-<span class="sourceLineNo">100</span>      }<a name="line.100"></a>
-<span class="sourceLineNo">101</span>    }<a name="line.101"></a>
-<span class="sourceLineNo">102</span>    return null;<a name="line.102"></a>
-<span class="sourceLineNo">103</span>  }<a name="line.103"></a>
-<span class="sourceLineNo">104</span><a name="line.104"></a>
-<span class="sourceLineNo">105</span>  /**<a name="line.105"></a>
-<span class="sourceLineNo">106</span>   * Called by the ProcedureExecutor to mark the procedure step as running.<a name="line.106"></a>
-<span class="sourceLineNo">107</span>   */<a name="line.107"></a>
-<span class="sourceLineNo">108</span>  protected synchronized boolean acquire(final Procedure proc) {<a name="line.108"></a>
-<span class="sourceLineNo">109</span>    if (state != State.RUNNING) return false;<a name="line.109"></a>
-<span class="sourceLineNo">110</span><a name="line.110"></a>
-<span class="sourceLineNo">111</span>    running++;<a name="line.111"></a>
-<span class="sourceLineNo">112</span>    return true;<a name="line.112"></a>
-<span class="sourceLineNo">113</span>  }<a name="line.113"></a>
-<span class="sourceLineNo">114</span><a name="line.114"></a>
-<span class="sourceLineNo">115</span>  /**<a name="line.115"></a>
-<span class="sourceLineNo">116</span>   * Called by the ProcedureExecutor to mark the procedure step as finished.<a name="line.116"></a>
-<span class="sourceLineNo">117</span>   */<a name="line.117"></a>
-<span class="sourceLineNo">118</span>  protected synchronized void release(final Procedure proc) {<a name="line.118"></a>
-<span class="sourceLineNo">119</span>    running--;<a name="line.119"></a>
-<span class="sourceLineNo">120</span>  }<a name="line.120"></a>
-<span class="sourceLineNo">121</span><a name="line.121"></a>
-<span class="sourceLineNo">122</span>  protected synchronized void abort() {<a name="line.122"></a>
-<span class="sourceLineNo">123</span>    if (state == State.RUNNING) {<a name="line.123"></a>
-<span class="sourceLineNo">124</span>      state = State.FAILED;<a name="line.124"></a>
-<span class="sourceLineNo">125</span>    }<a name="line.125"></a>
+<span class="sourceLineNo">022</span>import java.util.HashSet;<a name="line.22"></a>
+<span class="sourceLineNo">023</span>import java.util.List;<a name="line.23"></a>
+<span class="sourceLineNo">024</span>import java.util.Set;<a name="line.24"></a>
+<span class="sourceLineNo">025</span><a name="line.25"></a>
+<span class="sourceLineNo">026</span>import org.apache.commons.logging.Log;<a name="line.26"></a>
+<span class="sourceLineNo">027</span>import org.apache.commons.logging.LogFactory;<a name="line.27"></a>
+<span class="sourceLineNo">028</span>import org.apache.hadoop.hbase.classification.InterfaceAudience;<a name="line.28"></a>
+<span class="sourceLineNo">029</span>import org.apache.hadoop.hbase.classification.InterfaceStability;<a name="line.29"></a>
+<span class="sourceLineNo">030</span>import org.apache.hadoop.hbase.protobuf.generated.ProcedureProtos.ProcedureState;<a name="line.30"></a>
+<span class="sourceLineNo">031</span><a name="line.31"></a>
+<span class="sourceLineNo">032</span>/**<a name="line.32"></a>
+<span class="sourceLineNo">033</span> * Internal state of the ProcedureExecutor that describes the state of a "Root Procedure".<a name="line.33"></a>
+<span class="sourceLineNo">034</span> * A "Root Procedure" is a Procedure without parent, each subprocedure will be<a name="line.34"></a>
+<span class="sourceLineNo">035</span> * added to the "Root Procedure" stack (or rollback-stack).<a name="line.35"></a>
+<span class="sourceLineNo">036</span> *<a name="line.36"></a>
+<span class="sourceLineNo">037</span> * RootProcedureState is used and managed only by the ProcedureExecutor.<a name="line.37"></a>
+<span class="sourceLineNo">038</span> *    Long rootProcId = getRootProcedureId(proc);<a name="line.38"></a>
+<span class="sourceLineNo">039</span> *    rollbackStack.get(rootProcId).acquire(proc)<a name="line.39"></a>
+<span class="sourceLineNo">040</span> *    rollbackStack.get(rootProcId).release(proc)<a name="line.40"></a>
+<span class="sourceLineNo">041</span> *    ...<a name="line.41"></a>
+<span class="sourceLineNo">042</span> */<a name="line.42"></a>
+<span class="sourceLineNo">043</span>@InterfaceAudience.Private<a name="line.43"></a>
+<span class="sourceLineNo">044</span>@InterfaceStability.Evolving<a name="line.44"></a>
+<span class="sourceLineNo">045</span>class RootProcedureState {<a name="line.45"></a>
+<span class="sourceLineNo">046</span>  private static final Log LOG = LogFactory.getLog(RootProcedureState.class);<a name="line.46"></a>
+<span class="sourceLineNo">047</span><a name="line.47"></a>
+<span class="sourceLineNo">048</span>  private enum State {<a name="line.48"></a>
+<span class="sourceLineNo">049</span>    RUNNING,         // The Procedure is running or ready to run<a name="line.49"></a>
+<span class="sourceLineNo">050</span>    FAILED,          // The Procedure failed, waiting for the rollback executing<a name="line.50"></a>
+<span class="sourceLineNo">051</span>    ROLLINGBACK,     // The Procedure failed and the execution was rolledback<a name="line.51"></a>
+<span class="sourceLineNo">052</span>  }<a name="line.52"></a>
+<span class="sourceLineNo">053</span><a name="line.53"></a>
+<span class="sourceLineNo">054</span>  private Set&lt;Procedure&gt; subprocs = null;<a name="line.54"></a>
+<span class="sourceLineNo">055</span>  private ArrayList&lt;Procedure&gt; subprocStack = null;<a name="line.55"></a>
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+<span class="sourceLineNo">075</span>   * Called by the ProcedureExecutor to mark rollback execution<a name="line.75"></a>
+<span class="sourceLineNo">076</span>   */<a name="line.76"></a>
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+<span class="sourceLineNo">084</span><a name="line.84"></a>
+<span class="sourceLineNo">085</span>  /**<a name="line.85"></a>
+<span class="sourceLineNo">086</span>   * Called by the ProcedureExecutor to mark rollback execution<a name="line.86"></a>
+<span class="sourceLineNo">087</span>   */<a name="line.87"></a>
+<span class="sourceLineNo">088</span>  protected synchronized void unsetRollback() {<a name="line.88"></a>
+<span class="sourceLineNo">089</span>    assert state == State.ROLLINGBACK;<a name="line.89"></a>
+<span class="sourceLineNo">090</span>    state = State.FAILED;<a name="line.90"></a>
+<span class="sourceLineNo">091</span>  }<a name="line.91"></a>
+<span class="sourceLineNo">092</span><a name="line.92"></a>
+<span class="sourceLineNo">093</span>  protected synchronized long[] getSubprocedureIds() {<a name="line.93"></a>
+<span class="sourceLineNo">094</span>    if (subprocs == null) return null;<a name="line.94"></a>
+<span class="sourceLineNo">095</span>    int index = 0;<a name="line.95"></a>
+<span class="sourceLineNo">096</span>    final long[] subIds = new long[subprocs.size()];<a name="line.96"></a>
+<span class="sourceLineNo">097</span>    for (Procedure proc: subprocs) {<a name="line.97"></a>
+<span class="sourceLineNo">098</span>      subIds[index++] = proc.getProcId();<a name="line.98"></a>
+<span class="sourceLineNo">099</span>    }<a name="line.99"></a>
+<span class="sourceLineNo">100</span>    return subIds;<a name="line.100"></a>
+<span class="sourceLineNo">101</span>  }<a name="line.101"></a>
+<span class="sourceLineNo">102</span><a name="line.102"></a>
+<span class="sourceLineNo">103</span>  protected synchronized List&lt;Procedure&gt; getSubproceduresStack() {<a name="line.103"></a>
+<span class="sourceLineNo">104</span>    return subprocStack;<a name="line.104"></a>
+<span class="sourceLineNo">105</span>  }<a name="line.105"></a>
+<span class="sourceLineNo">106</span><a name="line.106"></a>
+<span class="sourceLineNo">107</span>  protected synchronized RemoteProcedureException getException() {<a name="line.107"></a>
+<span class="sourceLineNo">108</span>    if (subprocStack != null) {<a name="line.108"></a>
+<span class="sourceLineNo">109</span>      for (Procedure proc: subprocStack) {<a name="line.109"></a>
+<span class="sourceLineNo">110</span>        if (proc.hasException()) {<a name="line.110"></a>
+<span class="sourceLineNo">111</span>          return proc.getException();<a name="line.111"></a>
+<span class="sourceLineNo">112</span>        }<a name="line.112"></a>
+<span class="sourceLineNo">113</span>      }<a name="line.113"></a>
+<span class="sourceLineNo">114</span>    }<a name="line.114"></a>
+<span class="sourceLineNo">115</span>    return null;<a name="line.115"></a>
+<span class="sourceLineNo">116</span>  }<a name="line.116"></a>
+<span class="sourceLineNo">117</span><a name="line.117"></a>
+<span class="sourceLineNo">118</span>  /**<a name="line.118"></a>
+<span class="sourceLineNo">119</span>   * Called by the ProcedureExecutor to mark the procedure step as running.<a name="line.119"></a>
+<span class="sourceLineNo">120</span>   */<a name="line.120"></a>
+<span class="sourceLineNo">121</span>  protected synchronized boolean acquire(final Procedure proc) {<a name="line.121"></a>
+<span class="sourceLineNo">122</span>    if (state != State.RUNNING) return false;<a name="line.122"></a>
+<span class="sourceLineNo">123</span><a name="line.123"></a>
+<span class="sourceLineNo">124</span>    running++;<a name="line.124"></a>
+<span class="sourceLineNo">125</span>    return true;<a name="line.125"></a>
 <span class="sourceLineNo">126</span>  }<a name="line.126"></a>
 <span class="sourceLineNo">127</span><a name="line.127"></a>
 <span class="sourceLineNo">128</span>  /**<a name="line.128"></a>
-<span class="sourceLineNo">129</span>   * Called by the ProcedureExecutor after the procedure step is completed,<a name="line.129"></a>
-<span class="sourceLineNo">130</span>   * to add the step to the rollback list (or procedure stack)<a name="line.130"></a>
-<span class="sourceLineNo">131</span>   */<a name="line.131"></a>
-<span class="sourceLineNo">132</span>  protected synchronized void addRollbackStep(final Procedure proc) {<a name="line.132"></a>
-<span class="sourceLineNo">133</span>    if (proc.isFailed()) {<a name="line.133"></a>
-<span class="sourceLineNo">134</span>      state = State.FAILED;<a name="line.134"></a>
-<span class="sourceLineNo">135</span>    }<a name="line.135"></a>
-<span class="sourceLineNo">136</span>    if (subprocedures == null) {<a name="line.136"></a>
-<span class="sourceLineNo">137</span>      subprocedures = new ArrayList&lt;Procedure&gt;();<a name="line.137"></a>
+<span class="sourceLineNo">129</span>   * Called by the ProcedureExecutor to mark the procedure step as finished.<a name="line.129"></a>
+<span class="sourceLineNo">130</span>   */<a name="line.130"></a>
+<span class="sourceLineNo">131</span>  protected synchronized void release(final Procedure proc) {<a name="line.131"></a>
+<span class="sourceLineNo">132</span>    running--;<a name="line.132"></a>
+<span class="sourceLineNo">133</span>  }<a name="line.133"></a>
+<span class="sourceLineNo">134</span><a name="line.134"></a>
+<span class="sourceLineNo">135</span>  protected synchronized void abort() {<a name="line.135"></a>
+<span class="sourceLineNo">136</span>    if (state == State.RUNNING) {<a name="line.136"></a>
+<span class="sourceLineNo">137</span>      state = State.FAILED;<a name="line.137"></a>
 <span class="sourceLineNo">138</span>    }<a name="line.138"></a>
-<span class="sourceLineNo">139</span>    proc.addStackIndex(subprocedures.size());<a name="line.139"></a>
-<span class="sourceLineNo">140</span>    subprocedures.add(proc);<a name="line.140"></a>
-<span class="sourceLineNo">141</span>  }<a name="line.141"></a>
-<span class="sourceLineNo">142</span><a name="line.142"></a>
-<span class="sourceLineNo">143</span>  /**<a name="line.143"></a>
-<span class="sourceLineNo">144</span>   * Called on store load by the ProcedureExecutor to load part of the stack.<a name="line.144"></a>
-<span class="sourceLineNo">145</span>   *<a name="line.145"></a>
-<span class="sourceLineNo">146</span>   * Each procedure has its own stack-positions. Which means we have to write<a name="line.146"></a>
-<span class="sourceLineNo">147</span>   * to the store only the Procedure we executed, and nothing else.<a name="line.147"></a>
-<span class="sourceLineNo">148</span>   * on load we recreate the full stack by aggregating each procedure stack-positions.<a name="line.148"></a>
-<span class="sourceLineNo">149</span>   */<a name="line.149"></a>
-<span class="sourceLineNo">150</span>  protected synchronized void loadStack(final Procedure proc) {<a name="line.150"></a>
-<span class="sourceLineNo">151</span>    int[] stackIndexes = proc.getStackIndexes();<a name="line.151"></a>
-<span class="sourceLineNo">152</span>    if (stackIndexes != null) {<a name="line.152"></a>
-<span class="sourceLineNo">153</span>      if (subprocedures == null) {<a name="line.153"></a>
-<span class="sourceLineNo">154</span>        subprocedures = new ArrayList&lt;Procedure&gt;();<a name="line.154"></a>
-<span class="sourceLineNo">155</span>      }<a name="line.155"></a>
-<span class="sourceLineNo">156</span>      int diff = (1 + stackIndexes[stackIndexes.length - 1]) - subprocedures.size();<a name="line.156"></a>
-<span class="sourceLineNo">157</span>      if (diff &gt; 0) {<a name="line.157"></a>
-<span class="sourceLineNo">158</span>        subprocedures.ensureCapacity(1 + stackIndexes[stackIndexes.length - 1]);<a name="line.158"></a>
-<span class="sourceLineNo">159</span>        while (diff-- &gt; 0) subprocedures.add(null);<a name="line.159"></a>
-<span class="sourceLineNo">160</span>      }<a name="line.160"></a>
-<span class="sourceLineNo">161</span>      for (int i = 0; i &lt; stackIndexes.length; ++i) {<a name="line.161"></a>
-<span class="sourceLineNo">162</span>        subprocedures.set(stackIndexes[i], proc);<a name="line.162"></a>
-<span class="sourceLineNo">163</span>      }<a name="line.163"></a>
-<span class="sourceLineNo">164</span>    }<a name="line.164"></a>
-<span class="sourceLineNo">165</span>    if (proc.getState() == ProcedureState.ROLLEDBACK) {<a name="line.165"></a>
-<span class="sourceLineNo">166</span>      state = State.ROLLINGBACK;<a name="line.166"></a>
-<span class="sourceLineNo">167</span>    } else if (proc.isFailed()) {<a name="line.167"></a>
-<span class="sourceLineNo">168</span>      state = State.FAILED;<a name="line.168"></a>
-<span class="sourceLineNo">169</span>    }<a name="line.169"></a>
-<span class="sourceLineNo">170</span>  }<a name="line.170"></a>
-<span class="sourceLineNo">171</span><a name="line.171"></a>
-<span class="sourceLineNo">172</span>  /**<a name="line.172"></a>
-<span class="sourceLineNo">173</span>   * Called on store load by the ProcedureExecutor to validate the procedure stack.<a name="line.173"></a>
-<span class="sourceLineNo">174</span>   */<a name="line.174"></a>
-<span class="sourceLineNo">175</span>  protected synchronized boolean isValid() {<a name="line.175"></a>
-<span class="sourceLineNo">176</span>    if (subprocedures != null) {<a name="line.176"></a>
-<span class="sourceLineNo">177</span>      for (Procedure proc: subprocedures) {<a name="line.177"></a>
-<span class="sourceLineNo">178</span>        if (proc == null) {<a name="line.178"></a>
-<span class="sourceLineNo">179</span>          return false;<a name="line.179"></a>
-<span class="sourceLineNo">180</span>        }<a name="line.180"></a>
-<span class="sourceLineNo">181</span>      }<a name="line.181"></a>
-<span class="sourceLineNo">182</span>    }<a name="line.182"></a>
-<span class="sourceLineNo">183</span>    return true;<a name="line.183"></a>
-<span class="sourceLineNo">184</span>  }<a name="line.184"></a>
-<span class="sourceLineNo">185</span>}<a name="line.185"></a>
+<span class="sourceLineNo">139</span>  }<a name="line.139"></a>
+<span class="sourceLineNo">140</span><a name="line.140"></a>
+<span class="sourceLineNo">141</span>  /**<a name="line.141"></a>
+<span class="sourceLineNo">142</span>   * Called by the ProcedureExecutor after the procedure step is completed,<a name="line.142"></a>
+<span class="sourceLineNo">143</span>   * to add the step to the rollback list (or procedure stack)<a name="line.143"></a>
+<span class="sourceLineNo">144</span>   */<a name="line.144"></a>
+<span class="sourceLineNo">145</span>  protected synchronized void addRollbackStep(final Procedure proc) {<a name="line.145"></a>
+<span class="sourceLineNo">146</span>    if (proc.isFailed()) {<a name="line.146"></a>
+<span class="sourceLineNo">147</span>      state = State.FAILED;<a name="line.147"></a>
+<span class="sourceLineNo">148</span>    }<a name="line.148"></a>
+<span class="sourceLineNo">149</span>    if (subprocStack == null) {<a name="line.149"></a>
+<span class="sourceLineNo">150</span>      subprocStack = new ArrayList&lt;Procedure&gt;();<a name="line.150"></a>
+<span class="sourceLineNo">151</span>    }<a name="line.151"></a>
+<span class="sourceLineNo">152</span>    proc.addStackIndex(subprocStack.size());<a name="line.152"></a>
+<span class="sourceLineNo">153</span>    subprocStack.add(proc);<a name="line.153"></a>
+<span class="sourceLineNo">154</span>  }<a name="line.154"></a>
+<span class="sourceLineNo">155</span><a name="line.155"></a>
+<span class="sourceLineNo">156</span>  protected synchronized void addSubProcedure(final Procedure proc) {<a name="line.156"></a>
+<span class="sourceLineNo">157</span>    if (!proc.hasParent()) return;<a name="line.157"></a>
+<span class="sourceLineNo">158</span>    if (subprocs == null) {<a name="line.158"></a>
+<span class="sourceLineNo">159</span>      subprocs = new HashSet&lt;Procedure&gt;();<a name="line.159"></a>
+<span class="sourceLineNo">160</span>    }<a name="line.160"></a>
+<span class="sourceLineNo">161</span>    subprocs.add(proc);<a name="line.161"></a>
+<span class="sourceLineNo">162</span>  }<a name="line.162"></a>
+<span class="sourceLineNo">163</span><a name="line.163"></a>
+<span class="sourceLineNo">164</span>  /**<a name="line.164"></a>
+<span class="sourceLineNo">165</span>   * Called on store load by the ProcedureExecutor to load part of the stack.<a name="line.165"></a>
+<span class="sourceLineNo">166</span>   *<a name="line.166"></a>
+<span class="sourceLineNo">167</span>   * Each procedure has its own stack-positions. Which means we have to write<a name="line.167"></a>
+<span class="sourceLineNo">168</span>   * to the store only the Procedure we executed, and nothing else.<a name="line.168"></a>
+<span class="sourceLineNo">169</span>   * on load we recreate the full stack by aggregating each procedure stack-positions.<a name="line.169"></a>
+<span class="sourceLineNo">170</span>   */<a name="line.170"></a>
+<span class="sourceLineNo">171</span>  protected synchronized void loadStack(final Procedure proc) {<a name="line.171"></a>
+<span class="sourceLineNo">172</span>    addSubProcedure(proc);<a name="line.172"></a>
+<span class="sourceLineNo">173</span>    int[] stackIndexes = proc.getStackIndexes();<a name="line.173"></a>
+<span class="sourceLineNo">174</span>    if (stackIndexes != null) {<a name="line.174"></a>
+<span class="sourceLineNo">175</span>      if (subprocStack == null) {<a name="line.175"></a>
+<span class="sourceLineNo">176</span>        subprocStack = new ArrayList&lt;Procedure&gt;();<a name="line.176"></a>
+<span class="sourceLineNo">177</span>      }<a name="line.177"></a>
+<span class="sourceLineNo">178</span>      int diff = (1 + stackIndexes[stackIndexes.length - 1]) - subprocStack.size();<a name="line.178"></a>
+<span class="sourceLineNo">179</span>      if (diff &gt; 0) {<a name="line.179"></a>
+<span class="sourceLineNo">180</span>        subprocStack.ensureCapacity(1 + stackIndexes[stackIndexes.length - 1]);<a name="line.180"></a>
+<span class="sourceLineNo">181</span>        while (diff-- &gt; 0) subprocStack.add(null);<a name="line.181"></a>
+<span class="sourceLineNo">182</span>      }<a name="line.182"></a>
+<span class="sourceLineNo">183</span>      for (int i = 0; i &lt; stackIndexes.length; ++i) {<a name="line.183"></a>
+<span class="sourceLineNo">184</span>        subprocStack.set(stackIndexes[i], proc);<a name="line.184"></a>
+<span class="sourceLineNo">185</span>      }<a name="line.185"></a>
+<span class="sourceLineNo">186</span>    }<a name="line.186"></a>
+<span class="sourceLineNo">187</span>    if (proc.getState() == ProcedureState.ROLLEDBACK) {<a name="line.187"></a>
+<span class="sourceLineNo">188</span>      state = State.ROLLINGBACK;<a name="line.188"></a>
+<span class="sourceLineNo">189</span>    } else if (proc.isFailed()) {<a name="line.189"></a>
+<span class="sourceLineNo">190</span>      state = State.FAILED;<a name="line.190"></a>
+<span class="sourceLineNo">191</span>    }<a name="line.191"></a>
+<span class="sourceLineNo">192</span>  }<a name="line.192"></a>
+<span class="sourceLineNo">193</span><a name="line.193"></a>
+<span class="sourceLineNo">194</span>  /**<a name="line.194"></a>
+<span class="sourceLineNo">195</span>   * Called on store load by the ProcedureExecutor to validate the procedure stack.<a name="line.195"></a>
+<span class="sourceLineNo">196</span>   */<a name="line.196"></a>
+<span class="sourceLineNo">197</span>  protected synchronized boolean isValid() {<a name="line.197"></a>
+<span class="sourceLineNo">198</span>    if (subprocStack != null) {<a name="line.198"></a>
+<span class="sourceLineNo">199</span>      for (Procedure proc: subprocStack) {<a name="line.199"></a>
+<span class="sourceLineNo">200</span>        if (proc == null) {<a name="line.200"></a>
+<span class="sourceLineNo">201</span>          return false;<a name="line.201"></a>
+<span class="sourceLineNo">202</span>        }<a name="line.202"></a>
+<span class="sourceLineNo">203</span>      }<a name="line.203"></a>
+<span class="sourceLineNo">204</span>    }<a name="line.204"></a>
+<span class="sourceLineNo">205</span>    return true;<a name="line.205"></a>
+<span class="sourceLineNo">206</span>  }<a name="line.206"></a>
+<span class="sourceLineNo">207</span>}<a name="line.207"></a>
 
 
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/975096b1/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/store/NoopProcedureStore.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/store/NoopProcedureStore.html b/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/store/NoopProcedureStore.html
index ff459c1..7f98fd2 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/store/NoopProcedureStore.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/store/NoopProcedureStore.html
@@ -78,7 +78,12 @@
 <span class="sourceLineNo">070</span>  public void delete(long procId) {<a name="line.70"></a>
 <span class="sourceLineNo">071</span>    // no-op<a name="line.71"></a>
 <span class="sourceLineNo">072</span>  }<a name="line.72"></a>
-<span class="sourceLineNo">073</span>}<a name="line.73"></a>
+<span class="sourceLineNo">073</span><a name="line.73"></a>
+<span class="sourceLineNo">074</span>  @Override<a name="line.74"></a>
+<span class="sourceLineNo">075</span>  public void delete(Procedure proc, long[] subprocs) {<a name="line.75"></a>
+<span class="sourceLineNo">076</span>    // no-op<a name="line.76"></a>
+<span class="sourceLineNo">077</span>  }<a name="line.77"></a>
+<span class="sourceLineNo">078</span>}<a name="line.78"></a>
 
 
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/975096b1/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/store/ProcedureStore.ProcedureIterator.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/store/ProcedureStore.ProcedureIterator.html b/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/store/ProcedureStore.ProcedureIterator.html
index 6dcf0c1..5e89cc9 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/store/ProcedureStore.ProcedureIterator.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/store/ProcedureStore.ProcedureIterator.html
@@ -28,9 +28,9 @@
 <span class="sourceLineNo">020</span><a name="line.20"></a>
 <span class="sourceLineNo">021</span>import java.io.IOException;<a name="line.21"></a>
 <span class="sourceLineNo">022</span><a name="line.22"></a>
-<span class="sourceLineNo">023</span>import org.apache.hadoop.hbase.classification.InterfaceAudience;<a name="line.23"></a>
-<span class="sourceLineNo">024</span>import org.apache.hadoop.hbase.classification.InterfaceStability;<a name="line.24"></a>
-<span class="sourceLineNo">025</span>import org.apache.hadoop.hbase.ProcedureInfo;<a name="line.25"></a>
+<span class="sourceLineNo">023</span>import org.apache.hadoop.hbase.ProcedureInfo;<a name="line.23"></a>
+<span class="sourceLineNo">024</span>import org.apache.hadoop.hbase.classification.InterfaceAudience;<a name="line.24"></a>
+<span class="sourceLineNo">025</span>import org.apache.hadoop.hbase.classification.InterfaceStability;<a name="line.25"></a>
 <span class="sourceLineNo">026</span>import org.apache.hadoop.hbase.procedure2.Procedure;<a name="line.26"></a>
 <span class="sourceLineNo">027</span><a name="line.27"></a>
 <span class="sourceLineNo">028</span>/**<a name="line.28"></a>
@@ -196,7 +196,15 @@
 <span class="sourceLineNo">188</span>   * @param procId the ID of the procedure to remove.<a name="line.188"></a>
 <span class="sourceLineNo">189</span>   */<a name="line.189"></a>
 <span class="sourceLineNo">190</span>  void delete(long procId);<a name="line.190"></a>
-<span class="sourceLineNo">191</span>}<a name="line.191"></a>
+<span class="sourceLineNo">191</span><a name="line.191"></a>
+<span class="sourceLineNo">192</span>  /**<a name="line.192"></a>
+<span class="sourceLineNo">193</span>   * The parent procedure completed.<a name="line.193"></a>
+<span class="sourceLineNo">194</span>   * Update the state and mark all the child deleted.<a name="line.194"></a>
+<span class="sourceLineNo">195</span>   * @param parentProc the parent procedure to serialize and write to the store.<a name="line.195"></a>
+<span class="sourceLineNo">196</span>   * @param subProcIds the IDs of the sub-procedure to remove.<a name="line.196"></a>
+<span class="sourceLineNo">197</span>   */<a name="line.197"></a>
+<span class="sourceLineNo">198</span>  void delete(Procedure parentProc, long[] subProcIds);<a name="line.198"></a>
+<span class="sourceLineNo">199</span>}<a name="line.199"></a>
 
 
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/975096b1/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/store/ProcedureStore.ProcedureLoader.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/store/ProcedureStore.ProcedureLoader.html b/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/store/ProcedureStore.ProcedureLoader.html
index 6dcf0c1..5e89cc9 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/store/ProcedureStore.ProcedureLoader.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/store/ProcedureStore.ProcedureLoader.html
@@ -28,9 +28,9 @@
 <span class="sourceLineNo">020</span><a name="line.20"></a>
 <span class="sourceLineNo">021</span>import java.io.IOException;<a name="line.21"></a>
 <span class="sourceLineNo">022</span><a name="line.22"></a>
-<span class="sourceLineNo">023</span>import org.apache.hadoop.hbase.classification.InterfaceAudience;<a name="line.23"></a>
-<span class="sourceLineNo">024</span>import org.apache.hadoop.hbase.classification.InterfaceStability;<a name="line.24"></a>
-<span class="sourceLineNo">025</span>import org.apache.hadoop.hbase.ProcedureInfo;<a name="line.25"></a>
+<span class="sourceLineNo">023</span>import org.apache.hadoop.hbase.ProcedureInfo;<a name="line.23"></a>
+<span class="sourceLineNo">024</span>import org.apache.hadoop.hbase.classification.InterfaceAudience;<a name="line.24"></a>
+<span class="sourceLineNo">025</span>import org.apache.hadoop.hbase.classification.InterfaceStability;<a name="line.25"></a>
 <span class="sourceLineNo">026</span>import org.apache.hadoop.hbase.procedure2.Procedure;<a name="line.26"></a>
 <span class="sourceLineNo">027</span><a name="line.27"></a>
 <span class="sourceLineNo">028</span>/**<a name="line.28"></a>
@@ -196,7 +196,15 @@
 <span class="sourceLineNo">188</span>   * @param procId the ID of the procedure to remove.<a name="line.188"></a>
 <span class="sourceLineNo">189</span>   */<a name="line.189"></a>
 <span class="sourceLineNo">190</span>  void delete(long procId);<a name="line.190"></a>
-<span class="sourceLineNo">191</span>}<a name="line.191"></a>
+<span class="sourceLineNo">191</span><a name="line.191"></a>
+<span class="sourceLineNo">192</span>  /**<a name="line.192"></a>
+<span class="sourceLineNo">193</span>   * The parent procedure completed.<a name="line.193"></a>
+<span class="sourceLineNo">194</span>   * Update the state and mark all the child deleted.<a name="line.194"></a>
+<span class="sourceLineNo">195</span>   * @param parentProc the parent procedure to serialize and write to the store.<a name="line.195"></a>
+<span class="sourceLineNo">196</span>   * @param subProcIds the IDs of the sub-procedure to remove.<a name="line.196"></a>
+<span class="sourceLineNo">197</span>   */<a name="line.197"></a>
+<span class="sourceLineNo">198</span>  void delete(Procedure parentProc, long[] subProcIds);<a name="line.198"></a>
+<span class="sourceLineNo">199</span>}<a name="line.199"></a>
 
 
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/975096b1/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/store/ProcedureStore.ProcedureStoreListener.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/store/ProcedureStore.ProcedureStoreListener.html b/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/store/ProcedureStore.ProcedureStoreListener.html
index 6dcf0c1..5e89cc9 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/store/ProcedureStore.ProcedureStoreListener.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/store/ProcedureStore.ProcedureStoreListener.html
@@ -28,9 +28,9 @@
 <span class="sourceLineNo">020</span><a name="line.20"></a>
 <span class="sourceLineNo">021</span>import java.io.IOException;<a name="line.21"></a>
 <span class="sourceLineNo">022</span><a name="line.22"></a>
-<span class="sourceLineNo">023</span>import org.apache.hadoop.hbase.classification.InterfaceAudience;<a name="line.23"></a>
-<span class="sourceLineNo">024</span>import org.apache.hadoop.hbase.classification.InterfaceStability;<a name="line.24"></a>
-<span class="sourceLineNo">025</span>import org.apache.hadoop.hbase.ProcedureInfo;<a name="line.25"></a>
+<span class="sourceLineNo">023</span>import org.apache.hadoop.hbase.ProcedureInfo;<a name="line.23"></a>
+<span class="sourceLineNo">024</span>import org.apache.hadoop.hbase.classification.InterfaceAudience;<a name="line.24"></a>
+<span class="sourceLineNo">025</span>import org.apache.hadoop.hbase.classification.InterfaceStability;<a name="line.25"></a>
 <span class="sourceLineNo">026</span>import org.apache.hadoop.hbase.procedure2.Procedure;<a name="line.26"></a>
 <span class="sourceLineNo">027</span><a name="line.27"></a>
 <span class="sourceLineNo">028</span>/**<a name="line.28"></a>
@@ -196,7 +196,15 @@
 <span class="sourceLineNo">188</span>   * @param procId the ID of the procedure to remove.<a name="line.188"></a>
 <span class="sourceLineNo">189</span>   */<a name="line.189"></a>
 <span class="sourceLineNo">190</span>  void delete(long procId);<a name="line.190"></a>
-<span class="sourceLineNo">191</span>}<a name="line.191"></a>
+<span class="sourceLineNo">191</span><a name="line.191"></a>
+<span class="sourceLineNo">192</span>  /**<a name="line.192"></a>
+<span class="sourceLineNo">193</span>   * The parent procedure completed.<a name="line.193"></a>
+<span class="sourceLineNo">194</span>   * Update the state and mark all the child deleted.<a name="line.194"></a>
+<span class="sourceLineNo">195</span>   * @param parentProc the parent procedure to serialize and write to the store.<a name="line.195"></a>
+<span class="sourceLineNo">196</span>   * @param subProcIds the IDs of the sub-procedure to remove.<a name="line.196"></a>
+<span class="sourceLineNo">197</span>   */<a name="line.197"></a>
+<span class="sourceLineNo">198</span>  void delete(Procedure parentProc, long[] subProcIds);<a name="line.198"></a>
+<span class="sourceLineNo">199</span>}<a name="line.199"></a>
 
 
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/975096b1/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/store/ProcedureStore.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/store/ProcedureStore.html b/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/store/ProcedureStore.html
index 6dcf0c1..5e89cc9 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/store/ProcedureStore.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/store/ProcedureStore.html
@@ -28,9 +28,9 @@
 <span class="sourceLineNo">020</span><a name="line.20"></a>
 <span class="sourceLineNo">021</span>import java.io.IOException;<a name="line.21"></a>
 <span class="sourceLineNo">022</span><a name="line.22"></a>
-<span class="sourceLineNo">023</span>import org.apache.hadoop.hbase.classification.InterfaceAudience;<a name="line.23"></a>
-<span class="sourceLineNo">024</span>import org.apache.hadoop.hbase.classification.InterfaceStability;<a name="line.24"></a>
-<span class="sourceLineNo">025</span>import org.apache.hadoop.hbase.ProcedureInfo;<a name="line.25"></a>
+<span class="sourceLineNo">023</span>import org.apache.hadoop.hbase.ProcedureInfo;<a name="line.23"></a>
+<span class="sourceLineNo">024</span>import org.apache.hadoop.hbase.classification.InterfaceAudience;<a name="line.24"></a>
+<span class="sourceLineNo">025</span>import org.apache.hadoop.hbase.classification.InterfaceStability;<a name="line.25"></a>
 <span class="sourceLineNo">026</span>import org.apache.hadoop.hbase.procedure2.Procedure;<a name="line.26"></a>
 <span class="sourceLineNo">027</span><a name="line.27"></a>
 <span class="sourceLineNo">028</span>/**<a name="line.28"></a>
@@ -196,7 +196,15 @@
 <span class="sourceLineNo">188</span>   * @param procId the ID of the procedure to remove.<a name="line.188"></a>
 <span class="sourceLineNo">189</span>   */<a name="line.189"></a>
 <span class="sourceLineNo">190</span>  void delete(long procId);<a name="line.190"></a>
-<span class="sourceLineNo">191</span>}<a name="line.191"></a>
+<span class="sourceLineNo">191</span><a name="line.191"></a>
+<span class="sourceLineNo">192</span>  /**<a name="line.192"></a>
+<span class="sourceLineNo">193</span>   * The parent procedure completed.<a name="line.193"></a>
+<span class="sourceLineNo">194</span>   * Update the state and mark all the child deleted.<a name="line.194"></a>
+<span class="sourceLineNo">195</span>   * @param parentProc the parent procedure to serialize and write to the store.<a name="line.195"></a>
+<span class="sourceLineNo">196</span>   * @param subProcIds the IDs of the sub-procedure to remove.<a name="line.196"></a>
+<span class="sourceLineNo">197</span>   */<a name="line.197"></a>
+<span class="sourceLineNo">198</span>  void delete(Procedure parentProc, long[] subProcIds);<a name="line.198"></a>
+<span class="sourceLineNo">199</span>}<a name="line.199"></a>
 
 
 


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