http://git-wip-us.apache.org/repos/asf/hbase-site/blob/32d40534/devapidocs/src-html/org/apache/hadoop/hbase/replication/regionserver/ReplicationSinkManager.html ---------------------------------------------------------------------- diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/replication/regionserver/ReplicationSinkManager.html b/devapidocs/src-html/org/apache/hadoop/hbase/replication/regionserver/ReplicationSinkManager.html index 3e8f4ec..00bdffe 100644 --- a/devapidocs/src-html/org/apache/hadoop/hbase/replication/regionserver/ReplicationSinkManager.html +++ b/devapidocs/src-html/org/apache/hadoop/hbase/replication/regionserver/ReplicationSinkManager.html @@ -31,170 +31,179 @@ <span class="sourceLineNo">023</span>import java.util.Map;<a name="line.23"></a> <span class="sourceLineNo">024</span>import java.util.Random;<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.conf.Configuration;<a name="line.28"></a> -<span class="sourceLineNo">029</span>import org.apache.hadoop.hbase.ServerName;<a name="line.29"></a> -<span class="sourceLineNo">030</span>import org.apache.hadoop.hbase.client.HConnection;<a name="line.30"></a> -<span class="sourceLineNo">031</span>import org.apache.hadoop.hbase.protobuf.generated.AdminProtos.AdminService;<a name="line.31"></a> -<span class="sourceLineNo">032</span>import org.apache.hadoop.hbase.replication.HBaseReplicationEndpoint;<a name="line.32"></a> -<span class="sourceLineNo">033</span>import com.google.common.collect.Lists;<a name="line.33"></a> -<span class="sourceLineNo">034</span>import com.google.common.collect.Maps;<a name="line.34"></a> -<span class="sourceLineNo">035</span><a name="line.35"></a> -<span class="sourceLineNo">036</span>/**<a name="line.36"></a> -<span class="sourceLineNo">037</span> * Maintains a collection of peers to replicate to, and randomly selects a<a name="line.37"></a> -<span class="sourceLineNo">038</span> * single peer to replicate to per set of data to replicate. Also handles<a name="line.38"></a> -<span class="sourceLineNo">039</span> * keeping track of peer availability.<a name="line.39"></a> -<span class="sourceLineNo">040</span> */<a name="line.40"></a> -<span class="sourceLineNo">041</span>public class ReplicationSinkManager {<a name="line.41"></a> -<span class="sourceLineNo">042</span><a name="line.42"></a> -<span class="sourceLineNo">043</span> private static final Log LOG = LogFactory.getLog(ReplicationSinkManager.class);<a name="line.43"></a> -<span class="sourceLineNo">044</span><a name="line.44"></a> -<span class="sourceLineNo">045</span> /**<a name="line.45"></a> -<span class="sourceLineNo">046</span> * Default maximum number of times a replication sink can be reported as bad before<a name="line.46"></a> -<span class="sourceLineNo">047</span> * it will no longer be provided as a sink for replication without the pool of<a name="line.47"></a> -<span class="sourceLineNo">048</span> * replication sinks being refreshed.<a name="line.48"></a> -<span class="sourceLineNo">049</span> */<a name="line.49"></a> -<span class="sourceLineNo">050</span> static final int DEFAULT_BAD_SINK_THRESHOLD = 3;<a name="line.50"></a> -<span class="sourceLineNo">051</span><a name="line.51"></a> -<span class="sourceLineNo">052</span> /**<a name="line.52"></a> -<span class="sourceLineNo">053</span> * Default ratio of the total number of peer cluster region servers to consider<a name="line.53"></a> -<span class="sourceLineNo">054</span> * replicating to.<a name="line.54"></a> -<span class="sourceLineNo">055</span> */<a name="line.55"></a> -<span class="sourceLineNo">056</span> static final float DEFAULT_REPLICATION_SOURCE_RATIO = 0.1f;<a name="line.56"></a> -<span class="sourceLineNo">057</span><a name="line.57"></a> +<span class="sourceLineNo">026</span>import com.google.common.annotations.VisibleForTesting;<a name="line.26"></a> +<span class="sourceLineNo">027</span>import org.apache.commons.logging.Log;<a name="line.27"></a> +<span class="sourceLineNo">028</span>import org.apache.commons.logging.LogFactory;<a name="line.28"></a> +<span class="sourceLineNo">029</span>import org.apache.hadoop.conf.Configuration;<a name="line.29"></a> +<span class="sourceLineNo">030</span>import org.apache.hadoop.hbase.ServerName;<a name="line.30"></a> +<span class="sourceLineNo">031</span>import org.apache.hadoop.hbase.client.HConnection;<a name="line.31"></a> +<span class="sourceLineNo">032</span>import org.apache.hadoop.hbase.protobuf.generated.AdminProtos.AdminService;<a name="line.32"></a> +<span class="sourceLineNo">033</span>import org.apache.hadoop.hbase.replication.HBaseReplicationEndpoint;<a name="line.33"></a> +<span class="sourceLineNo">034</span>import com.google.common.collect.Lists;<a name="line.34"></a> +<span class="sourceLineNo">035</span>import com.google.common.collect.Maps;<a name="line.35"></a> +<span class="sourceLineNo">036</span><a name="line.36"></a> +<span class="sourceLineNo">037</span>/**<a name="line.37"></a> +<span class="sourceLineNo">038</span> * Maintains a collection of peers to replicate to, and randomly selects a<a name="line.38"></a> +<span class="sourceLineNo">039</span> * single peer to replicate to per set of data to replicate. Also handles<a name="line.39"></a> +<span class="sourceLineNo">040</span> * keeping track of peer availability.<a name="line.40"></a> +<span class="sourceLineNo">041</span> */<a name="line.41"></a> +<span class="sourceLineNo">042</span>public class ReplicationSinkManager {<a name="line.42"></a> +<span class="sourceLineNo">043</span><a name="line.43"></a> +<span class="sourceLineNo">044</span> private static final Log LOG = LogFactory.getLog(ReplicationSinkManager.class);<a name="line.44"></a> +<span class="sourceLineNo">045</span><a name="line.45"></a> +<span class="sourceLineNo">046</span> /**<a name="line.46"></a> +<span class="sourceLineNo">047</span> * Default maximum number of times a replication sink can be reported as bad before<a name="line.47"></a> +<span class="sourceLineNo">048</span> * it will no longer be provided as a sink for replication without the pool of<a name="line.48"></a> +<span class="sourceLineNo">049</span> * replication sinks being refreshed.<a name="line.49"></a> +<span class="sourceLineNo">050</span> */<a name="line.50"></a> +<span class="sourceLineNo">051</span> static final int DEFAULT_BAD_SINK_THRESHOLD = 3;<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> * Default ratio of the total number of peer cluster region servers to consider<a name="line.54"></a> +<span class="sourceLineNo">055</span> * replicating to.<a name="line.55"></a> +<span class="sourceLineNo">056</span> */<a name="line.56"></a> +<span class="sourceLineNo">057</span> static final float DEFAULT_REPLICATION_SOURCE_RATIO = 0.1f;<a name="line.57"></a> <span class="sourceLineNo">058</span><a name="line.58"></a> -<span class="sourceLineNo">059</span> private final HConnection conn;<a name="line.59"></a> -<span class="sourceLineNo">060</span><a name="line.60"></a> -<span class="sourceLineNo">061</span> private final String peerClusterId;<a name="line.61"></a> -<span class="sourceLineNo">062</span><a name="line.62"></a> -<span class="sourceLineNo">063</span> private final HBaseReplicationEndpoint endpoint;<a name="line.63"></a> -<span class="sourceLineNo">064</span><a name="line.64"></a> -<span class="sourceLineNo">065</span> // Count of "bad replication sink" reports per peer sink<a name="line.65"></a> -<span class="sourceLineNo">066</span> private final Map<ServerName, Integer> badReportCounts;<a name="line.66"></a> -<span class="sourceLineNo">067</span><a name="line.67"></a> -<span class="sourceLineNo">068</span> // Ratio of total number of potential peer region servers to be used<a name="line.68"></a> -<span class="sourceLineNo">069</span> private final float ratio;<a name="line.69"></a> -<span class="sourceLineNo">070</span><a name="line.70"></a> -<span class="sourceLineNo">071</span> // Maximum number of times a sink can be reported as bad before the pool of<a name="line.71"></a> -<span class="sourceLineNo">072</span> // replication sinks is refreshed<a name="line.72"></a> -<span class="sourceLineNo">073</span> private final int badSinkThreshold;<a name="line.73"></a> -<span class="sourceLineNo">074</span><a name="line.74"></a> -<span class="sourceLineNo">075</span> private final Random random;<a name="line.75"></a> -<span class="sourceLineNo">076</span><a name="line.76"></a> -<span class="sourceLineNo">077</span> // A timestamp of the last time the list of replication peers changed<a name="line.77"></a> -<span class="sourceLineNo">078</span> private long lastUpdateToPeers;<a name="line.78"></a> -<span class="sourceLineNo">079</span><a name="line.79"></a> -<span class="sourceLineNo">080</span> // The current pool of sinks to which replication can be performed<a name="line.80"></a> -<span class="sourceLineNo">081</span> private List<ServerName> sinks = Lists.newArrayList();<a name="line.81"></a> -<span class="sourceLineNo">082</span><a name="line.82"></a> -<span class="sourceLineNo">083</span> /**<a name="line.83"></a> -<span class="sourceLineNo">084</span> * Instantiate for a single replication peer cluster.<a name="line.84"></a> -<span class="sourceLineNo">085</span> * @param conn connection to the peer cluster<a name="line.85"></a> -<span class="sourceLineNo">086</span> * @param peerClusterId identifier of the peer cluster<a name="line.86"></a> -<span class="sourceLineNo">087</span> * @param endpoint replication endpoint for inter cluster replication<a name="line.87"></a> -<span class="sourceLineNo">088</span> * @param conf HBase configuration, used for determining replication source ratio and bad peer<a name="line.88"></a> -<span class="sourceLineNo">089</span> * threshold<a name="line.89"></a> -<span class="sourceLineNo">090</span> */<a name="line.90"></a> -<span class="sourceLineNo">091</span> public ReplicationSinkManager(HConnection conn, String peerClusterId,<a name="line.91"></a> -<span class="sourceLineNo">092</span> HBaseReplicationEndpoint endpoint, Configuration conf) {<a name="line.92"></a> -<span class="sourceLineNo">093</span> this.conn = conn;<a name="line.93"></a> -<span class="sourceLineNo">094</span> this.peerClusterId = peerClusterId;<a name="line.94"></a> -<span class="sourceLineNo">095</span> this.endpoint = endpoint;<a name="line.95"></a> -<span class="sourceLineNo">096</span> this.badReportCounts = Maps.newHashMap();<a name="line.96"></a> -<span class="sourceLineNo">097</span> this.ratio = conf.getFloat("replication.source.ratio", DEFAULT_REPLICATION_SOURCE_RATIO);<a name="line.97"></a> -<span class="sourceLineNo">098</span> this.badSinkThreshold = conf.getInt("replication.bad.sink.threshold",<a name="line.98"></a> -<span class="sourceLineNo">099</span> DEFAULT_BAD_SINK_THRESHOLD);<a name="line.99"></a> -<span class="sourceLineNo">100</span> this.random = new Random();<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> /**<a name="line.103"></a> -<span class="sourceLineNo">104</span> * Get a randomly-chosen replication sink to replicate to.<a name="line.104"></a> -<span class="sourceLineNo">105</span> *<a name="line.105"></a> -<span class="sourceLineNo">106</span> * @return a replication sink to replicate to<a name="line.106"></a> -<span class="sourceLineNo">107</span> */<a name="line.107"></a> -<span class="sourceLineNo">108</span> public SinkPeer getReplicationSink() throws IOException {<a name="line.108"></a> -<span class="sourceLineNo">109</span> if (endpoint.getLastRegionServerUpdate() > this.lastUpdateToPeers || sinks.isEmpty()) {<a name="line.109"></a> -<span class="sourceLineNo">110</span> LOG.info("Current list of sinks is out of date or empty, updating");<a name="line.110"></a> -<span class="sourceLineNo">111</span> chooseSinks();<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> if (sinks.isEmpty()) {<a name="line.114"></a> -<span class="sourceLineNo">115</span> throw new IOException("No replication sinks are available");<a name="line.115"></a> -<span class="sourceLineNo">116</span> }<a name="line.116"></a> -<span class="sourceLineNo">117</span> ServerName serverName = sinks.get(random.nextInt(sinks.size()));<a name="line.117"></a> -<span class="sourceLineNo">118</span> return new SinkPeer(serverName, conn.getAdmin(serverName));<a name="line.118"></a> -<span class="sourceLineNo">119</span> }<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> * Report a {@code SinkPeer} as being bad (i.e. an attempt to replicate to it<a name="line.122"></a> -<span class="sourceLineNo">123</span> * failed). If a single SinkPeer is reported as bad more than<a name="line.123"></a> -<span class="sourceLineNo">124</span> * replication.bad.sink.threshold times, it will be removed<a name="line.124"></a> -<span class="sourceLineNo">125</span> * from the pool of potential replication targets.<a name="line.125"></a> -<span class="sourceLineNo">126</span> *<a name="line.126"></a> -<span class="sourceLineNo">127</span> * @param sinkPeer<a name="line.127"></a> -<span class="sourceLineNo">128</span> * The SinkPeer that had a failed replication attempt on it<a name="line.128"></a> -<span class="sourceLineNo">129</span> */<a name="line.129"></a> -<span class="sourceLineNo">130</span> public void reportBadSink(SinkPeer sinkPeer) {<a name="line.130"></a> -<span class="sourceLineNo">131</span> ServerName serverName = sinkPeer.getServerName();<a name="line.131"></a> -<span class="sourceLineNo">132</span> int badReportCount = (badReportCounts.containsKey(serverName)<a name="line.132"></a> -<span class="sourceLineNo">133</span> ? badReportCounts.get(serverName) : 0) + 1;<a name="line.133"></a> -<span class="sourceLineNo">134</span> badReportCounts.put(serverName, badReportCount);<a name="line.134"></a> -<span class="sourceLineNo">135</span> if (badReportCount > badSinkThreshold) {<a name="line.135"></a> -<span class="sourceLineNo">136</span> this.sinks.remove(serverName);<a name="line.136"></a> -<span class="sourceLineNo">137</span> if (sinks.isEmpty()) {<a name="line.137"></a> -<span class="sourceLineNo">138</span> chooseSinks();<a name="line.138"></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><a name="line.142"></a> -<span class="sourceLineNo">143</span> /**<a name="line.143"></a> -<span class="sourceLineNo">144</span> * Report that a {@code SinkPeer} successfully replicated a chunk of data.<a name="line.144"></a> -<span class="sourceLineNo">145</span> *<a name="line.145"></a> -<span class="sourceLineNo">146</span> * @param sinkPeer<a name="line.146"></a> -<span class="sourceLineNo">147</span> * The SinkPeer that had a failed replication attempt on it<a name="line.147"></a> -<span class="sourceLineNo">148</span> */<a name="line.148"></a> -<span class="sourceLineNo">149</span> public void reportSinkSuccess(SinkPeer sinkPeer) {<a name="line.149"></a> -<span class="sourceLineNo">150</span> badReportCounts.remove(sinkPeer.getServerName());<a name="line.150"></a> -<span class="sourceLineNo">151</span> }<a name="line.151"></a> -<span class="sourceLineNo">152</span><a name="line.152"></a> -<span class="sourceLineNo">153</span> void chooseSinks() {<a name="line.153"></a> -<span class="sourceLineNo">154</span> List<ServerName> slaveAddresses = endpoint.getRegionServers();<a name="line.154"></a> -<span class="sourceLineNo">155</span> Collections.shuffle(slaveAddresses, random);<a name="line.155"></a> -<span class="sourceLineNo">156</span> int numSinks = (int) Math.ceil(slaveAddresses.size() * ratio);<a name="line.156"></a> -<span class="sourceLineNo">157</span> sinks = slaveAddresses.subList(0, numSinks);<a name="line.157"></a> -<span class="sourceLineNo">158</span> lastUpdateToPeers = System.currentTimeMillis();<a name="line.158"></a> -<span class="sourceLineNo">159</span> badReportCounts.clear();<a name="line.159"></a> -<span class="sourceLineNo">160</span> }<a name="line.160"></a> -<span class="sourceLineNo">161</span><a name="line.161"></a> -<span class="sourceLineNo">162</span> List<ServerName> getSinks() {<a name="line.162"></a> -<span class="sourceLineNo">163</span> return sinks;<a name="line.163"></a> +<span class="sourceLineNo">059</span><a name="line.59"></a> +<span class="sourceLineNo">060</span> private final HConnection conn;<a name="line.60"></a> +<span class="sourceLineNo">061</span><a name="line.61"></a> +<span class="sourceLineNo">062</span> private final String peerClusterId;<a name="line.62"></a> +<span class="sourceLineNo">063</span><a name="line.63"></a> +<span class="sourceLineNo">064</span> private final HBaseReplicationEndpoint endpoint;<a name="line.64"></a> +<span class="sourceLineNo">065</span><a name="line.65"></a> +<span class="sourceLineNo">066</span> // Count of "bad replication sink" reports per peer sink<a name="line.66"></a> +<span class="sourceLineNo">067</span> private final Map<ServerName, Integer> badReportCounts;<a name="line.67"></a> +<span class="sourceLineNo">068</span><a name="line.68"></a> +<span class="sourceLineNo">069</span> // Ratio of total number of potential peer region servers to be used<a name="line.69"></a> +<span class="sourceLineNo">070</span> private final float ratio;<a name="line.70"></a> +<span class="sourceLineNo">071</span><a name="line.71"></a> +<span class="sourceLineNo">072</span> // Maximum number of times a sink can be reported as bad before the pool of<a name="line.72"></a> +<span class="sourceLineNo">073</span> // replication sinks is refreshed<a name="line.73"></a> +<span class="sourceLineNo">074</span> private final int badSinkThreshold;<a name="line.74"></a> +<span class="sourceLineNo">075</span><a name="line.75"></a> +<span class="sourceLineNo">076</span> private final Random random;<a name="line.76"></a> +<span class="sourceLineNo">077</span><a name="line.77"></a> +<span class="sourceLineNo">078</span> // A timestamp of the last time the list of replication peers changed<a name="line.78"></a> +<span class="sourceLineNo">079</span> private long lastUpdateToPeers;<a name="line.79"></a> +<span class="sourceLineNo">080</span><a name="line.80"></a> +<span class="sourceLineNo">081</span> // The current pool of sinks to which replication can be performed<a name="line.81"></a> +<span class="sourceLineNo">082</span> private List<ServerName> sinks = Lists.newArrayList();<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> * Instantiate for a single replication peer cluster.<a name="line.85"></a> +<span class="sourceLineNo">086</span> * @param conn connection to the peer cluster<a name="line.86"></a> +<span class="sourceLineNo">087</span> * @param peerClusterId identifier of the peer cluster<a name="line.87"></a> +<span class="sourceLineNo">088</span> * @param endpoint replication endpoint for inter cluster replication<a name="line.88"></a> +<span class="sourceLineNo">089</span> * @param conf HBase configuration, used for determining replication source ratio and bad peer<a name="line.89"></a> +<span class="sourceLineNo">090</span> * threshold<a name="line.90"></a> +<span class="sourceLineNo">091</span> */<a name="line.91"></a> +<span class="sourceLineNo">092</span> public ReplicationSinkManager(HConnection conn, String peerClusterId,<a name="line.92"></a> +<span class="sourceLineNo">093</span> HBaseReplicationEndpoint endpoint, Configuration conf) {<a name="line.93"></a> +<span class="sourceLineNo">094</span> this.conn = conn;<a name="line.94"></a> +<span class="sourceLineNo">095</span> this.peerClusterId = peerClusterId;<a name="line.95"></a> +<span class="sourceLineNo">096</span> this.endpoint = endpoint;<a name="line.96"></a> +<span class="sourceLineNo">097</span> this.badReportCounts = Maps.newHashMap();<a name="line.97"></a> +<span class="sourceLineNo">098</span> this.ratio = conf.getFloat("replication.source.ratio", DEFAULT_REPLICATION_SOURCE_RATIO);<a name="line.98"></a> +<span class="sourceLineNo">099</span> this.badSinkThreshold = conf.getInt("replication.bad.sink.threshold",<a name="line.99"></a> +<span class="sourceLineNo">100</span> DEFAULT_BAD_SINK_THRESHOLD);<a name="line.100"></a> +<span class="sourceLineNo">101</span> this.random = new Random();<a name="line.101"></a> +<span class="sourceLineNo">102</span> }<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> * Get a randomly-chosen replication sink to replicate to.<a name="line.105"></a> +<span class="sourceLineNo">106</span> *<a name="line.106"></a> +<span class="sourceLineNo">107</span> * @return a replication sink to replicate to<a name="line.107"></a> +<span class="sourceLineNo">108</span> */<a name="line.108"></a> +<span class="sourceLineNo">109</span> public synchronized SinkPeer getReplicationSink() throws IOException {<a name="line.109"></a> +<span class="sourceLineNo">110</span> if (endpoint.getLastRegionServerUpdate() > this.lastUpdateToPeers || sinks.isEmpty()) {<a name="line.110"></a> +<span class="sourceLineNo">111</span> LOG.info("Current list of sinks is out of date or empty, updating");<a name="line.111"></a> +<span class="sourceLineNo">112</span> chooseSinks();<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> if (sinks.isEmpty()) {<a name="line.115"></a> +<span class="sourceLineNo">116</span> throw new IOException("No replication sinks are available");<a name="line.116"></a> +<span class="sourceLineNo">117</span> }<a name="line.117"></a> +<span class="sourceLineNo">118</span> ServerName serverName = sinks.get(random.nextInt(sinks.size()));<a name="line.118"></a> +<span class="sourceLineNo">119</span> return new SinkPeer(serverName, conn.getAdmin(serverName));<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> /**<a name="line.122"></a> +<span class="sourceLineNo">123</span> * Report a {@code SinkPeer} as being bad (i.e. an attempt to replicate to it<a name="line.123"></a> +<span class="sourceLineNo">124</span> * failed). If a single SinkPeer is reported as bad more than<a name="line.124"></a> +<span class="sourceLineNo">125</span> * replication.bad.sink.threshold times, it will be removed<a name="line.125"></a> +<span class="sourceLineNo">126</span> * from the pool of potential replication targets.<a name="line.126"></a> +<span class="sourceLineNo">127</span> *<a name="line.127"></a> +<span class="sourceLineNo">128</span> * @param sinkPeer<a name="line.128"></a> +<span class="sourceLineNo">129</span> * The SinkPeer that had a failed replication attempt on it<a name="line.129"></a> +<span class="sourceLineNo">130</span> */<a name="line.130"></a> +<span class="sourceLineNo">131</span> public synchronized void reportBadSink(SinkPeer sinkPeer) {<a name="line.131"></a> +<span class="sourceLineNo">132</span> ServerName serverName = sinkPeer.getServerName();<a name="line.132"></a> +<span class="sourceLineNo">133</span> int badReportCount = (badReportCounts.containsKey(serverName)<a name="line.133"></a> +<span class="sourceLineNo">134</span> ? badReportCounts.get(serverName) : 0) + 1;<a name="line.134"></a> +<span class="sourceLineNo">135</span> badReportCounts.put(serverName, badReportCount);<a name="line.135"></a> +<span class="sourceLineNo">136</span> if (badReportCount > badSinkThreshold) {<a name="line.136"></a> +<span class="sourceLineNo">137</span> this.sinks.remove(serverName);<a name="line.137"></a> +<span class="sourceLineNo">138</span> if (sinks.isEmpty()) {<a name="line.138"></a> +<span class="sourceLineNo">139</span> chooseSinks();<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> }<a name="line.142"></a> +<span class="sourceLineNo">143</span><a name="line.143"></a> +<span class="sourceLineNo">144</span> /**<a name="line.144"></a> +<span class="sourceLineNo">145</span> * Report that a {@code SinkPeer} successfully replicated a chunk of data.<a name="line.145"></a> +<span class="sourceLineNo">146</span> *<a name="line.146"></a> +<span class="sourceLineNo">147</span> * @param sinkPeer<a name="line.147"></a> +<span class="sourceLineNo">148</span> * The SinkPeer that had a failed replication attempt on it<a name="line.148"></a> +<span class="sourceLineNo">149</span> */<a name="line.149"></a> +<span class="sourceLineNo">150</span> public synchronized void reportSinkSuccess(SinkPeer sinkPeer) {<a name="line.150"></a> +<span class="sourceLineNo">151</span> badReportCounts.remove(sinkPeer.getServerName());<a name="line.151"></a> +<span class="sourceLineNo">152</span> }<a name="line.152"></a> +<span class="sourceLineNo">153</span><a name="line.153"></a> +<span class="sourceLineNo">154</span> /**<a name="line.154"></a> +<span class="sourceLineNo">155</span> * Refresh the list of sinks.<a name="line.155"></a> +<span class="sourceLineNo">156</span> */<a name="line.156"></a> +<span class="sourceLineNo">157</span> public synchronized void chooseSinks() {<a name="line.157"></a> +<span class="sourceLineNo">158</span> List<ServerName> slaveAddresses = endpoint.getRegionServers();<a name="line.158"></a> +<span class="sourceLineNo">159</span> Collections.shuffle(slaveAddresses, random);<a name="line.159"></a> +<span class="sourceLineNo">160</span> int numSinks = (int) Math.ceil(slaveAddresses.size() * ratio);<a name="line.160"></a> +<span class="sourceLineNo">161</span> sinks = slaveAddresses.subList(0, numSinks);<a name="line.161"></a> +<span class="sourceLineNo">162</span> lastUpdateToPeers = System.currentTimeMillis();<a name="line.162"></a> +<span class="sourceLineNo">163</span> badReportCounts.clear();<a name="line.163"></a> <span class="sourceLineNo">164</span> }<a name="line.164"></a> <span class="sourceLineNo">165</span><a name="line.165"></a> -<span class="sourceLineNo">166</span> /**<a name="line.166"></a> -<span class="sourceLineNo">167</span> * Wraps a replication region server sink to provide the ability to identify<a name="line.167"></a> -<span class="sourceLineNo">168</span> * it.<a name="line.168"></a> -<span class="sourceLineNo">169</span> */<a name="line.169"></a> -<span class="sourceLineNo">170</span> public static class SinkPeer {<a name="line.170"></a> -<span class="sourceLineNo">171</span> private ServerName serverName;<a name="line.171"></a> -<span class="sourceLineNo">172</span> private AdminService.BlockingInterface regionServer;<a name="line.172"></a> -<span class="sourceLineNo">173</span><a name="line.173"></a> -<span class="sourceLineNo">174</span> public SinkPeer(ServerName serverName, AdminService.BlockingInterface regionServer) {<a name="line.174"></a> -<span class="sourceLineNo">175</span> this.serverName = serverName;<a name="line.175"></a> -<span class="sourceLineNo">176</span> this.regionServer = regionServer;<a name="line.176"></a> -<span class="sourceLineNo">177</span> }<a name="line.177"></a> -<span class="sourceLineNo">178</span><a name="line.178"></a> -<span class="sourceLineNo">179</span> ServerName getServerName() {<a name="line.179"></a> -<span class="sourceLineNo">180</span> return serverName;<a name="line.180"></a> -<span class="sourceLineNo">181</span> }<a name="line.181"></a> +<span class="sourceLineNo">166</span> public synchronized int getNumSinks() {<a name="line.166"></a> +<span class="sourceLineNo">167</span> return sinks.size();<a name="line.167"></a> +<span class="sourceLineNo">168</span> }<a name="line.168"></a> +<span class="sourceLineNo">169</span><a name="line.169"></a> +<span class="sourceLineNo">170</span> @VisibleForTesting<a name="line.170"></a> +<span class="sourceLineNo">171</span> protected List<ServerName> getSinksForTesting() {<a name="line.171"></a> +<span class="sourceLineNo">172</span> return Collections.unmodifiableList(sinks);<a name="line.172"></a> +<span class="sourceLineNo">173</span> }<a name="line.173"></a> +<span class="sourceLineNo">174</span><a name="line.174"></a> +<span class="sourceLineNo">175</span> /**<a name="line.175"></a> +<span class="sourceLineNo">176</span> * Wraps a replication region server sink to provide the ability to identify<a name="line.176"></a> +<span class="sourceLineNo">177</span> * it.<a name="line.177"></a> +<span class="sourceLineNo">178</span> */<a name="line.178"></a> +<span class="sourceLineNo">179</span> public static class SinkPeer {<a name="line.179"></a> +<span class="sourceLineNo">180</span> private ServerName serverName;<a name="line.180"></a> +<span class="sourceLineNo">181</span> private AdminService.BlockingInterface regionServer;<a name="line.181"></a> <span class="sourceLineNo">182</span><a name="line.182"></a> -<span class="sourceLineNo">183</span> public AdminService.BlockingInterface getRegionServer() {<a name="line.183"></a> -<span class="sourceLineNo">184</span> return regionServer;<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> }<a name="line.187"></a> -<span class="sourceLineNo">188</span><a name="line.188"></a> -<span class="sourceLineNo">189</span>}<a name="line.189"></a> +<span class="sourceLineNo">183</span> public SinkPeer(ServerName serverName, AdminService.BlockingInterface regionServer) {<a name="line.183"></a> +<span class="sourceLineNo">184</span> this.serverName = serverName;<a name="line.184"></a> +<span class="sourceLineNo">185</span> this.regionServer = regionServer;<a name="line.185"></a> +<span class="sourceLineNo">186</span> }<a name="line.186"></a> +<span class="sourceLineNo">187</span><a name="line.187"></a> +<span class="sourceLineNo">188</span> ServerName getServerName() {<a name="line.188"></a> +<span class="sourceLineNo">189</span> return serverName;<a name="line.189"></a> +<span class="sourceLineNo">190</span> }<a name="line.190"></a> +<span class="sourceLineNo">191</span><a name="line.191"></a> +<span class="sourceLineNo">192</span> public AdminService.BlockingInterface getRegionServer() {<a name="line.192"></a> +<span class="sourceLineNo">193</span> return regionServer;<a name="line.193"></a> +<span class="sourceLineNo">194</span> }<a name="line.194"></a> +<span class="sourceLineNo">195</span><a name="line.195"></a> +<span class="sourceLineNo">196</span> }<a name="line.196"></a> +<span class="sourceLineNo">197</span><a name="line.197"></a> +<span class="sourceLineNo">198</span>}<a name="line.198"></a>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/32d40534/devapidocs/src-html/org/apache/hadoop/hbase/tmpl/master/MasterStatusTmpl.ImplData.html ---------------------------------------------------------------------- diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/tmpl/master/MasterStatusTmpl.ImplData.html b/devapidocs/src-html/org/apache/hadoop/hbase/tmpl/master/MasterStatusTmpl.ImplData.html index 502349e..18d72fd 100644 --- a/devapidocs/src-html/org/apache/hadoop/hbase/tmpl/master/MasterStatusTmpl.ImplData.html +++ b/devapidocs/src-html/org/apache/hadoop/hbase/tmpl/master/MasterStatusTmpl.ImplData.html @@ -67,15 +67,15 @@ <span class="sourceLineNo">059</span> requiredArguments = {<a name="line.59"></a> <span class="sourceLineNo">060</span> @org.jamon.annotations.Argument(name = "master", type = "HMaster")},<a name="line.60"></a> <span class="sourceLineNo">061</span> optionalArguments = {<a name="line.61"></a> -<span class="sourceLineNo">062</span> @org.jamon.annotations.Argument(name = "metaLocation", type = "ServerName"),<a name="line.62"></a> -<span class="sourceLineNo">063</span> @org.jamon.annotations.Argument(name = "frags", type = "Map<String,Integer>"),<a name="line.63"></a> -<span class="sourceLineNo">064</span> @org.jamon.annotations.Argument(name = "assignmentManager", type = "AssignmentManager"),<a name="line.64"></a> +<span class="sourceLineNo">062</span> @org.jamon.annotations.Argument(name = "deadServers", type = "Set<ServerName>"),<a name="line.62"></a> +<span class="sourceLineNo">063</span> @org.jamon.annotations.Argument(name = "format", type = "String"),<a name="line.63"></a> +<span class="sourceLineNo">064</span> @org.jamon.annotations.Argument(name = "metaLocation", type = "ServerName"),<a name="line.64"></a> <span class="sourceLineNo">065</span> @org.jamon.annotations.Argument(name = "serverManager", type = "ServerManager"),<a name="line.65"></a> -<span class="sourceLineNo">066</span> @org.jamon.annotations.Argument(name = "format", type = "String"),<a name="line.66"></a> -<span class="sourceLineNo">067</span> @org.jamon.annotations.Argument(name = "servers", type = "List<ServerName>"),<a name="line.67"></a> +<span class="sourceLineNo">066</span> @org.jamon.annotations.Argument(name = "frags", type = "Map<String,Integer>"),<a name="line.66"></a> +<span class="sourceLineNo">067</span> @org.jamon.annotations.Argument(name = "filter", type = "String"),<a name="line.67"></a> <span class="sourceLineNo">068</span> @org.jamon.annotations.Argument(name = "catalogJanitorEnabled", type = "boolean"),<a name="line.68"></a> -<span class="sourceLineNo">069</span> @org.jamon.annotations.Argument(name = "deadServers", type = "Set<ServerName>"),<a name="line.69"></a> -<span class="sourceLineNo">070</span> @org.jamon.annotations.Argument(name = "filter", type = "String")})<a name="line.70"></a> +<span class="sourceLineNo">069</span> @org.jamon.annotations.Argument(name = "servers", type = "List<ServerName>"),<a name="line.69"></a> +<span class="sourceLineNo">070</span> @org.jamon.annotations.Argument(name = "assignmentManager", type = "AssignmentManager")})<a name="line.70"></a> <span class="sourceLineNo">071</span>public class MasterStatusTmpl<a name="line.71"></a> <span class="sourceLineNo">072</span> extends org.jamon.AbstractTemplateProxy<a name="line.72"></a> <span class="sourceLineNo">073</span>{<a name="line.73"></a> @@ -116,57 +116,57 @@ <span class="sourceLineNo">108</span> return m_master;<a name="line.108"></a> <span class="sourceLineNo">109</span> }<a name="line.109"></a> <span class="sourceLineNo">110</span> private HMaster m_master;<a name="line.110"></a> -<span class="sourceLineNo">111</span> // 22, 1<a name="line.111"></a> -<span class="sourceLineNo">112</span> public void setMetaLocation(ServerName metaLocation)<a name="line.112"></a> +<span class="sourceLineNo">111</span> // 24, 1<a name="line.111"></a> +<span class="sourceLineNo">112</span> public void setDeadServers(Set<ServerName> deadServers)<a name="line.112"></a> <span class="sourceLineNo">113</span> {<a name="line.113"></a> -<span class="sourceLineNo">114</span> // 22, 1<a name="line.114"></a> -<span class="sourceLineNo">115</span> m_metaLocation = metaLocation;<a name="line.115"></a> -<span class="sourceLineNo">116</span> m_metaLocation__IsNotDefault = true;<a name="line.116"></a> +<span class="sourceLineNo">114</span> // 24, 1<a name="line.114"></a> +<span class="sourceLineNo">115</span> m_deadServers = deadServers;<a name="line.115"></a> +<span class="sourceLineNo">116</span> m_deadServers__IsNotDefault = true;<a name="line.116"></a> <span class="sourceLineNo">117</span> }<a name="line.117"></a> -<span class="sourceLineNo">118</span> public ServerName getMetaLocation()<a name="line.118"></a> +<span class="sourceLineNo">118</span> public Set<ServerName> getDeadServers()<a name="line.118"></a> <span class="sourceLineNo">119</span> {<a name="line.119"></a> -<span class="sourceLineNo">120</span> return m_metaLocation;<a name="line.120"></a> +<span class="sourceLineNo">120</span> return m_deadServers;<a name="line.120"></a> <span class="sourceLineNo">121</span> }<a name="line.121"></a> -<span class="sourceLineNo">122</span> private ServerName m_metaLocation;<a name="line.122"></a> -<span class="sourceLineNo">123</span> public boolean getMetaLocation__IsNotDefault()<a name="line.123"></a> +<span class="sourceLineNo">122</span> private Set<ServerName> m_deadServers;<a name="line.122"></a> +<span class="sourceLineNo">123</span> public boolean getDeadServers__IsNotDefault()<a name="line.123"></a> <span class="sourceLineNo">124</span> {<a name="line.124"></a> -<span class="sourceLineNo">125</span> return m_metaLocation__IsNotDefault;<a name="line.125"></a> +<span class="sourceLineNo">125</span> return m_deadServers__IsNotDefault;<a name="line.125"></a> <span class="sourceLineNo">126</span> }<a name="line.126"></a> -<span class="sourceLineNo">127</span> private boolean m_metaLocation__IsNotDefault;<a name="line.127"></a> -<span class="sourceLineNo">128</span> // 21, 1<a name="line.128"></a> -<span class="sourceLineNo">129</span> public void setFrags(Map<String,Integer> frags)<a name="line.129"></a> +<span class="sourceLineNo">127</span> private boolean m_deadServers__IsNotDefault;<a name="line.127"></a> +<span class="sourceLineNo">128</span> // 27, 1<a name="line.128"></a> +<span class="sourceLineNo">129</span> public void setFormat(String format)<a name="line.129"></a> <span class="sourceLineNo">130</span> {<a name="line.130"></a> -<span class="sourceLineNo">131</span> // 21, 1<a name="line.131"></a> -<span class="sourceLineNo">132</span> m_frags = frags;<a name="line.132"></a> -<span class="sourceLineNo">133</span> m_frags__IsNotDefault = true;<a name="line.133"></a> +<span class="sourceLineNo">131</span> // 27, 1<a name="line.131"></a> +<span class="sourceLineNo">132</span> m_format = format;<a name="line.132"></a> +<span class="sourceLineNo">133</span> m_format__IsNotDefault = true;<a name="line.133"></a> <span class="sourceLineNo">134</span> }<a name="line.134"></a> -<span class="sourceLineNo">135</span> public Map<String,Integer> getFrags()<a name="line.135"></a> +<span class="sourceLineNo">135</span> public String getFormat()<a name="line.135"></a> <span class="sourceLineNo">136</span> {<a name="line.136"></a> -<span class="sourceLineNo">137</span> return m_frags;<a name="line.137"></a> +<span class="sourceLineNo">137</span> return m_format;<a name="line.137"></a> <span class="sourceLineNo">138</span> }<a name="line.138"></a> -<span class="sourceLineNo">139</span> private Map<String,Integer> m_frags;<a name="line.139"></a> -<span class="sourceLineNo">140</span> public boolean getFrags__IsNotDefault()<a name="line.140"></a> +<span class="sourceLineNo">139</span> private String m_format;<a name="line.139"></a> +<span class="sourceLineNo">140</span> public boolean getFormat__IsNotDefault()<a name="line.140"></a> <span class="sourceLineNo">141</span> {<a name="line.141"></a> -<span class="sourceLineNo">142</span> return m_frags__IsNotDefault;<a name="line.142"></a> +<span class="sourceLineNo">142</span> return m_format__IsNotDefault;<a name="line.142"></a> <span class="sourceLineNo">143</span> }<a name="line.143"></a> -<span class="sourceLineNo">144</span> private boolean m_frags__IsNotDefault;<a name="line.144"></a> -<span class="sourceLineNo">145</span> // 29, 1<a name="line.145"></a> -<span class="sourceLineNo">146</span> public void setAssignmentManager(AssignmentManager assignmentManager)<a name="line.146"></a> +<span class="sourceLineNo">144</span> private boolean m_format__IsNotDefault;<a name="line.144"></a> +<span class="sourceLineNo">145</span> // 22, 1<a name="line.145"></a> +<span class="sourceLineNo">146</span> public void setMetaLocation(ServerName metaLocation)<a name="line.146"></a> <span class="sourceLineNo">147</span> {<a name="line.147"></a> -<span class="sourceLineNo">148</span> // 29, 1<a name="line.148"></a> -<span class="sourceLineNo">149</span> m_assignmentManager = assignmentManager;<a name="line.149"></a> -<span class="sourceLineNo">150</span> m_assignmentManager__IsNotDefault = true;<a name="line.150"></a> +<span class="sourceLineNo">148</span> // 22, 1<a name="line.148"></a> +<span class="sourceLineNo">149</span> m_metaLocation = metaLocation;<a name="line.149"></a> +<span class="sourceLineNo">150</span> m_metaLocation__IsNotDefault = true;<a name="line.150"></a> <span class="sourceLineNo">151</span> }<a name="line.151"></a> -<span class="sourceLineNo">152</span> public AssignmentManager getAssignmentManager()<a name="line.152"></a> +<span class="sourceLineNo">152</span> public ServerName getMetaLocation()<a name="line.152"></a> <span class="sourceLineNo">153</span> {<a name="line.153"></a> -<span class="sourceLineNo">154</span> return m_assignmentManager;<a name="line.154"></a> +<span class="sourceLineNo">154</span> return m_metaLocation;<a name="line.154"></a> <span class="sourceLineNo">155</span> }<a name="line.155"></a> -<span class="sourceLineNo">156</span> private AssignmentManager m_assignmentManager;<a name="line.156"></a> -<span class="sourceLineNo">157</span> public boolean getAssignmentManager__IsNotDefault()<a name="line.157"></a> +<span class="sourceLineNo">156</span> private ServerName m_metaLocation;<a name="line.156"></a> +<span class="sourceLineNo">157</span> public boolean getMetaLocation__IsNotDefault()<a name="line.157"></a> <span class="sourceLineNo">158</span> {<a name="line.158"></a> -<span class="sourceLineNo">159</span> return m_assignmentManager__IsNotDefault;<a name="line.159"></a> +<span class="sourceLineNo">159</span> return m_metaLocation__IsNotDefault;<a name="line.159"></a> <span class="sourceLineNo">160</span> }<a name="line.160"></a> -<span class="sourceLineNo">161</span> private boolean m_assignmentManager__IsNotDefault;<a name="line.161"></a> +<span class="sourceLineNo">161</span> private boolean m_metaLocation__IsNotDefault;<a name="line.161"></a> <span class="sourceLineNo">162</span> // 28, 1<a name="line.162"></a> <span class="sourceLineNo">163</span> public void setServerManager(ServerManager serverManager)<a name="line.163"></a> <span class="sourceLineNo">164</span> {<a name="line.164"></a> @@ -184,40 +184,40 @@ <span class="sourceLineNo">176</span> return m_serverManager__IsNotDefault;<a name="line.176"></a> <span class="sourceLineNo">177</span> }<a name="line.177"></a> <span class="sourceLineNo">178</span> private boolean m_serverManager__IsNotDefault;<a name="line.178"></a> -<span class="sourceLineNo">179</span> // 27, 1<a name="line.179"></a> -<span class="sourceLineNo">180</span> public void setFormat(String format)<a name="line.180"></a> +<span class="sourceLineNo">179</span> // 21, 1<a name="line.179"></a> +<span class="sourceLineNo">180</span> public void setFrags(Map<String,Integer> frags)<a name="line.180"></a> <span class="sourceLineNo">181</span> {<a name="line.181"></a> -<span class="sourceLineNo">182</span> // 27, 1<a name="line.182"></a> -<span class="sourceLineNo">183</span> m_format = format;<a name="line.183"></a> -<span class="sourceLineNo">184</span> m_format__IsNotDefault = true;<a name="line.184"></a> +<span class="sourceLineNo">182</span> // 21, 1<a name="line.182"></a> +<span class="sourceLineNo">183</span> m_frags = frags;<a name="line.183"></a> +<span class="sourceLineNo">184</span> m_frags__IsNotDefault = true;<a name="line.184"></a> <span class="sourceLineNo">185</span> }<a name="line.185"></a> -<span class="sourceLineNo">186</span> public String getFormat()<a name="line.186"></a> +<span class="sourceLineNo">186</span> public Map<String,Integer> getFrags()<a name="line.186"></a> <span class="sourceLineNo">187</span> {<a name="line.187"></a> -<span class="sourceLineNo">188</span> return m_format;<a name="line.188"></a> +<span class="sourceLineNo">188</span> return m_frags;<a name="line.188"></a> <span class="sourceLineNo">189</span> }<a name="line.189"></a> -<span class="sourceLineNo">190</span> private String m_format;<a name="line.190"></a> -<span class="sourceLineNo">191</span> public boolean getFormat__IsNotDefault()<a name="line.191"></a> +<span class="sourceLineNo">190</span> private Map<String,Integer> m_frags;<a name="line.190"></a> +<span class="sourceLineNo">191</span> public boolean getFrags__IsNotDefault()<a name="line.191"></a> <span class="sourceLineNo">192</span> {<a name="line.192"></a> -<span class="sourceLineNo">193</span> return m_format__IsNotDefault;<a name="line.193"></a> +<span class="sourceLineNo">193</span> return m_frags__IsNotDefault;<a name="line.193"></a> <span class="sourceLineNo">194</span> }<a name="line.194"></a> -<span class="sourceLineNo">195</span> private boolean m_format__IsNotDefault;<a name="line.195"></a> -<span class="sourceLineNo">196</span> // 23, 1<a name="line.196"></a> -<span class="sourceLineNo">197</span> public void setServers(List<ServerName> servers)<a name="line.197"></a> +<span class="sourceLineNo">195</span> private boolean m_frags__IsNotDefault;<a name="line.195"></a> +<span class="sourceLineNo">196</span> // 26, 1<a name="line.196"></a> +<span class="sourceLineNo">197</span> public void setFilter(String filter)<a name="line.197"></a> <span class="sourceLineNo">198</span> {<a name="line.198"></a> -<span class="sourceLineNo">199</span> // 23, 1<a name="line.199"></a> -<span class="sourceLineNo">200</span> m_servers = servers;<a name="line.200"></a> -<span class="sourceLineNo">201</span> m_servers__IsNotDefault = true;<a name="line.201"></a> +<span class="sourceLineNo">199</span> // 26, 1<a name="line.199"></a> +<span class="sourceLineNo">200</span> m_filter = filter;<a name="line.200"></a> +<span class="sourceLineNo">201</span> m_filter__IsNotDefault = true;<a name="line.201"></a> <span class="sourceLineNo">202</span> }<a name="line.202"></a> -<span class="sourceLineNo">203</span> public List<ServerName> getServers()<a name="line.203"></a> +<span class="sourceLineNo">203</span> public String getFilter()<a name="line.203"></a> <span class="sourceLineNo">204</span> {<a name="line.204"></a> -<span class="sourceLineNo">205</span> return m_servers;<a name="line.205"></a> +<span class="sourceLineNo">205</span> return m_filter;<a name="line.205"></a> <span class="sourceLineNo">206</span> }<a name="line.206"></a> -<span class="sourceLineNo">207</span> private List<ServerName> m_servers;<a name="line.207"></a> -<span class="sourceLineNo">208</span> public boolean getServers__IsNotDefault()<a name="line.208"></a> +<span class="sourceLineNo">207</span> private String m_filter;<a name="line.207"></a> +<span class="sourceLineNo">208</span> public boolean getFilter__IsNotDefault()<a name="line.208"></a> <span class="sourceLineNo">209</span> {<a name="line.209"></a> -<span class="sourceLineNo">210</span> return m_servers__IsNotDefault;<a name="line.210"></a> +<span class="sourceLineNo">210</span> return m_filter__IsNotDefault;<a name="line.210"></a> <span class="sourceLineNo">211</span> }<a name="line.211"></a> -<span class="sourceLineNo">212</span> private boolean m_servers__IsNotDefault;<a name="line.212"></a> +<span class="sourceLineNo">212</span> private boolean m_filter__IsNotDefault;<a name="line.212"></a> <span class="sourceLineNo">213</span> // 25, 1<a name="line.213"></a> <span class="sourceLineNo">214</span> public void setCatalogJanitorEnabled(boolean catalogJanitorEnabled)<a name="line.214"></a> <span class="sourceLineNo">215</span> {<a name="line.215"></a> @@ -235,40 +235,40 @@ <span class="sourceLineNo">227</span> return m_catalogJanitorEnabled__IsNotDefault;<a name="line.227"></a> <span class="sourceLineNo">228</span> }<a name="line.228"></a> <span class="sourceLineNo">229</span> private boolean m_catalogJanitorEnabled__IsNotDefault;<a name="line.229"></a> -<span class="sourceLineNo">230</span> // 24, 1<a name="line.230"></a> -<span class="sourceLineNo">231</span> public void setDeadServers(Set<ServerName> deadServers)<a name="line.231"></a> +<span class="sourceLineNo">230</span> // 23, 1<a name="line.230"></a> +<span class="sourceLineNo">231</span> public void setServers(List<ServerName> servers)<a name="line.231"></a> <span class="sourceLineNo">232</span> {<a name="line.232"></a> -<span class="sourceLineNo">233</span> // 24, 1<a name="line.233"></a> -<span class="sourceLineNo">234</span> m_deadServers = deadServers;<a name="line.234"></a> -<span class="sourceLineNo">235</span> m_deadServers__IsNotDefault = true;<a name="line.235"></a> +<span class="sourceLineNo">233</span> // 23, 1<a name="line.233"></a> +<span class="sourceLineNo">234</span> m_servers = servers;<a name="line.234"></a> +<span class="sourceLineNo">235</span> m_servers__IsNotDefault = true;<a name="line.235"></a> <span class="sourceLineNo">236</span> }<a name="line.236"></a> -<span class="sourceLineNo">237</span> public Set<ServerName> getDeadServers()<a name="line.237"></a> +<span class="sourceLineNo">237</span> public List<ServerName> getServers()<a name="line.237"></a> <span class="sourceLineNo">238</span> {<a name="line.238"></a> -<span class="sourceLineNo">239</span> return m_deadServers;<a name="line.239"></a> +<span class="sourceLineNo">239</span> return m_servers;<a name="line.239"></a> <span class="sourceLineNo">240</span> }<a name="line.240"></a> -<span class="sourceLineNo">241</span> private Set<ServerName> m_deadServers;<a name="line.241"></a> -<span class="sourceLineNo">242</span> public boolean getDeadServers__IsNotDefault()<a name="line.242"></a> +<span class="sourceLineNo">241</span> private List<ServerName> m_servers;<a name="line.241"></a> +<span class="sourceLineNo">242</span> public boolean getServers__IsNotDefault()<a name="line.242"></a> <span class="sourceLineNo">243</span> {<a name="line.243"></a> -<span class="sourceLineNo">244</span> return m_deadServers__IsNotDefault;<a name="line.244"></a> +<span class="sourceLineNo">244</span> return m_servers__IsNotDefault;<a name="line.244"></a> <span class="sourceLineNo">245</span> }<a name="line.245"></a> -<span class="sourceLineNo">246</span> private boolean m_deadServers__IsNotDefault;<a name="line.246"></a> -<span class="sourceLineNo">247</span> // 26, 1<a name="line.247"></a> -<span class="sourceLineNo">248</span> public void setFilter(String filter)<a name="line.248"></a> +<span class="sourceLineNo">246</span> private boolean m_servers__IsNotDefault;<a name="line.246"></a> +<span class="sourceLineNo">247</span> // 29, 1<a name="line.247"></a> +<span class="sourceLineNo">248</span> public void setAssignmentManager(AssignmentManager assignmentManager)<a name="line.248"></a> <span class="sourceLineNo">249</span> {<a name="line.249"></a> -<span class="sourceLineNo">250</span> // 26, 1<a name="line.250"></a> -<span class="sourceLineNo">251</span> m_filter = filter;<a name="line.251"></a> -<span class="sourceLineNo">252</span> m_filter__IsNotDefault = true;<a name="line.252"></a> +<span class="sourceLineNo">250</span> // 29, 1<a name="line.250"></a> +<span class="sourceLineNo">251</span> m_assignmentManager = assignmentManager;<a name="line.251"></a> +<span class="sourceLineNo">252</span> m_assignmentManager__IsNotDefault = true;<a name="line.252"></a> <span class="sourceLineNo">253</span> }<a name="line.253"></a> -<span class="sourceLineNo">254</span> public String getFilter()<a name="line.254"></a> +<span class="sourceLineNo">254</span> public AssignmentManager getAssignmentManager()<a name="line.254"></a> <span class="sourceLineNo">255</span> {<a name="line.255"></a> -<span class="sourceLineNo">256</span> return m_filter;<a name="line.256"></a> +<span class="sourceLineNo">256</span> return m_assignmentManager;<a name="line.256"></a> <span class="sourceLineNo">257</span> }<a name="line.257"></a> -<span class="sourceLineNo">258</span> private String m_filter;<a name="line.258"></a> -<span class="sourceLineNo">259</span> public boolean getFilter__IsNotDefault()<a name="line.259"></a> +<span class="sourceLineNo">258</span> private AssignmentManager m_assignmentManager;<a name="line.258"></a> +<span class="sourceLineNo">259</span> public boolean getAssignmentManager__IsNotDefault()<a name="line.259"></a> <span class="sourceLineNo">260</span> {<a name="line.260"></a> -<span class="sourceLineNo">261</span> return m_filter__IsNotDefault;<a name="line.261"></a> +<span class="sourceLineNo">261</span> return m_assignmentManager__IsNotDefault;<a name="line.261"></a> <span class="sourceLineNo">262</span> }<a name="line.262"></a> -<span class="sourceLineNo">263</span> private boolean m_filter__IsNotDefault;<a name="line.263"></a> +<span class="sourceLineNo">263</span> private boolean m_assignmentManager__IsNotDefault;<a name="line.263"></a> <span class="sourceLineNo">264</span> }<a name="line.264"></a> <span class="sourceLineNo">265</span> @Override<a name="line.265"></a> <span class="sourceLineNo">266</span> protected org.jamon.AbstractTemplateProxy.ImplData makeImplData()<a name="line.266"></a> @@ -280,24 +280,24 @@ <span class="sourceLineNo">272</span> return (ImplData) super.getImplData();<a name="line.272"></a> <span class="sourceLineNo">273</span> }<a name="line.273"></a> <span class="sourceLineNo">274</span> <a name="line.274"></a> -<span class="sourceLineNo">275</span> protected ServerName metaLocation;<a name="line.275"></a> -<span class="sourceLineNo">276</span> public final org.apache.hadoop.hbase.tmpl.master.MasterStatusTmpl setMetaLocation(ServerName p_metaLocation)<a name="line.276"></a> +<span class="sourceLineNo">275</span> protected Set<ServerName> deadServers;<a name="line.275"></a> +<span class="sourceLineNo">276</span> public final org.apache.hadoop.hbase.tmpl.master.MasterStatusTmpl setDeadServers(Set<ServerName> p_deadServers)<a name="line.276"></a> <span class="sourceLineNo">277</span> {<a name="line.277"></a> -<span class="sourceLineNo">278</span> (getImplData()).setMetaLocation(p_metaLocation);<a name="line.278"></a> +<span class="sourceLineNo">278</span> (getImplData()).setDeadServers(p_deadServers);<a name="line.278"></a> <span class="sourceLineNo">279</span> return this;<a name="line.279"></a> <span class="sourceLineNo">280</span> }<a name="line.280"></a> <span class="sourceLineNo">281</span> <a name="line.281"></a> -<span class="sourceLineNo">282</span> protected Map<String,Integer> frags;<a name="line.282"></a> -<span class="sourceLineNo">283</span> public final org.apache.hadoop.hbase.tmpl.master.MasterStatusTmpl setFrags(Map<String,Integer> p_frags)<a name="line.283"></a> +<span class="sourceLineNo">282</span> protected String format;<a name="line.282"></a> +<span class="sourceLineNo">283</span> public final org.apache.hadoop.hbase.tmpl.master.MasterStatusTmpl setFormat(String p_format)<a name="line.283"></a> <span class="sourceLineNo">284</span> {<a name="line.284"></a> -<span class="sourceLineNo">285</span> (getImplData()).setFrags(p_frags);<a name="line.285"></a> +<span class="sourceLineNo">285</span> (getImplData()).setFormat(p_format);<a name="line.285"></a> <span class="sourceLineNo">286</span> return this;<a name="line.286"></a> <span class="sourceLineNo">287</span> }<a name="line.287"></a> <span class="sourceLineNo">288</span> <a name="line.288"></a> -<span class="sourceLineNo">289</span> protected AssignmentManager assignmentManager;<a name="line.289"></a> -<span class="sourceLineNo">290</span> public final org.apache.hadoop.hbase.tmpl.master.MasterStatusTmpl setAssignmentManager(AssignmentManager p_assignmentManager)<a name="line.290"></a> +<span class="sourceLineNo">289</span> protected ServerName metaLocation;<a name="line.289"></a> +<span class="sourceLineNo">290</span> public final org.apache.hadoop.hbase.tmpl.master.MasterStatusTmpl setMetaLocation(ServerName p_metaLocation)<a name="line.290"></a> <span class="sourceLineNo">291</span> {<a name="line.291"></a> -<span class="sourceLineNo">292</span> (getImplData()).setAssignmentManager(p_assignmentManager);<a name="line.292"></a> +<span class="sourceLineNo">292</span> (getImplData()).setMetaLocation(p_metaLocation);<a name="line.292"></a> <span class="sourceLineNo">293</span> return this;<a name="line.293"></a> <span class="sourceLineNo">294</span> }<a name="line.294"></a> <span class="sourceLineNo">295</span> <a name="line.295"></a> @@ -308,17 +308,17 @@ <span class="sourceLineNo">300</span> return this;<a name="line.300"></a> <span class="sourceLineNo">301</span> }<a name="line.301"></a> <span class="sourceLineNo">302</span> <a name="line.302"></a> -<span class="sourceLineNo">303</span> protected String format;<a name="line.303"></a> -<span class="sourceLineNo">304</span> public final org.apache.hadoop.hbase.tmpl.master.MasterStatusTmpl setFormat(String p_format)<a name="line.304"></a> +<span class="sourceLineNo">303</span> protected Map<String,Integer> frags;<a name="line.303"></a> +<span class="sourceLineNo">304</span> public final org.apache.hadoop.hbase.tmpl.master.MasterStatusTmpl setFrags(Map<String,Integer> p_frags)<a name="line.304"></a> <span class="sourceLineNo">305</span> {<a name="line.305"></a> -<span class="sourceLineNo">306</span> (getImplData()).setFormat(p_format);<a name="line.306"></a> +<span class="sourceLineNo">306</span> (getImplData()).setFrags(p_frags);<a name="line.306"></a> <span class="sourceLineNo">307</span> return this;<a name="line.307"></a> <span class="sourceLineNo">308</span> }<a name="line.308"></a> <span class="sourceLineNo">309</span> <a name="line.309"></a> -<span class="sourceLineNo">310</span> protected List<ServerName> servers;<a name="line.310"></a> -<span class="sourceLineNo">311</span> public final org.apache.hadoop.hbase.tmpl.master.MasterStatusTmpl setServers(List<ServerName> p_servers)<a name="line.311"></a> +<span class="sourceLineNo">310</span> protected String filter;<a name="line.310"></a> +<span class="sourceLineNo">311</span> public final org.apache.hadoop.hbase.tmpl.master.MasterStatusTmpl setFilter(String p_filter)<a name="line.311"></a> <span class="sourceLineNo">312</span> {<a name="line.312"></a> -<span class="sourceLineNo">313</span> (getImplData()).setServers(p_servers);<a name="line.313"></a> +<span class="sourceLineNo">313</span> (getImplData()).setFilter(p_filter);<a name="line.313"></a> <span class="sourceLineNo">314</span> return this;<a name="line.314"></a> <span class="sourceLineNo">315</span> }<a name="line.315"></a> <span class="sourceLineNo">316</span> <a name="line.316"></a> @@ -329,17 +329,17 @@ <span class="sourceLineNo">321</span> return this;<a name="line.321"></a> <span class="sourceLineNo">322</span> }<a name="line.322"></a> <span class="sourceLineNo">323</span> <a name="line.323"></a> -<span class="sourceLineNo">324</span> protected Set<ServerName> deadServers;<a name="line.324"></a> -<span class="sourceLineNo">325</span> public final org.apache.hadoop.hbase.tmpl.master.MasterStatusTmpl setDeadServers(Set<ServerName> p_deadServers)<a name="line.325"></a> +<span class="sourceLineNo">324</span> protected List<ServerName> servers;<a name="line.324"></a> +<span class="sourceLineNo">325</span> public final org.apache.hadoop.hbase.tmpl.master.MasterStatusTmpl setServers(List<ServerName> p_servers)<a name="line.325"></a> <span class="sourceLineNo">326</span> {<a name="line.326"></a> -<span class="sourceLineNo">327</span> (getImplData()).setDeadServers(p_deadServers);<a name="line.327"></a> +<span class="sourceLineNo">327</span> (getImplData()).setServers(p_servers);<a name="line.327"></a> <span class="sourceLineNo">328</span> return this;<a name="line.328"></a> <span class="sourceLineNo">329</span> }<a name="line.329"></a> <span class="sourceLineNo">330</span> <a name="line.330"></a> -<span class="sourceLineNo">331</span> protected String filter;<a name="line.331"></a> -<span class="sourceLineNo">332</span> public final org.apache.hadoop.hbase.tmpl.master.MasterStatusTmpl setFilter(String p_filter)<a name="line.332"></a> +<span class="sourceLineNo">331</span> protected AssignmentManager assignmentManager;<a name="line.331"></a> +<span class="sourceLineNo">332</span> public final org.apache.hadoop.hbase.tmpl.master.MasterStatusTmpl setAssignmentManager(AssignmentManager p_assignmentManager)<a name="line.332"></a> <span class="sourceLineNo">333</span> {<a name="line.333"></a> -<span class="sourceLineNo">334</span> (getImplData()).setFilter(p_filter);<a name="line.334"></a> +<span class="sourceLineNo">334</span> (getImplData()).setAssignmentManager(p_assignmentManager);<a name="line.334"></a> <span class="sourceLineNo">335</span> return this;<a name="line.335"></a> <span class="sourceLineNo">336</span> }<a name="line.336"></a> <span class="sourceLineNo">337</span> <a name="line.337"></a>
