http://git-wip-us.apache.org/repos/asf/hbase-site/blob/39cf5e9b/devapidocs/src-html/org/apache/hadoop/hbase/client/ConnectionImplementation.StubMaker.html ---------------------------------------------------------------------- diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/client/ConnectionImplementation.StubMaker.html b/devapidocs/src-html/org/apache/hadoop/hbase/client/ConnectionImplementation.StubMaker.html index ee363fc..16f504e 100644 --- a/devapidocs/src-html/org/apache/hadoop/hbase/client/ConnectionImplementation.StubMaker.html +++ b/devapidocs/src-html/org/apache/hadoop/hbase/client/ConnectionImplementation.StubMaker.html @@ -43,2273 +43,2227 @@ <span class="sourceLineNo">035</span>import org.apache.hadoop.hbase.HTableDescriptor;<a name="line.35"></a> <span class="sourceLineNo">036</span>import org.apache.hadoop.hbase.MasterNotRunningException;<a name="line.36"></a> <span class="sourceLineNo">037</span>import org.apache.hadoop.hbase.MetaTableAccessor;<a name="line.37"></a> -<span class="sourceLineNo">038</span>import org.apache.hadoop.hbase.MultiActionResultTooLarge;<a name="line.38"></a> -<span class="sourceLineNo">039</span>import org.apache.hadoop.hbase.RegionLocations;<a name="line.39"></a> -<span class="sourceLineNo">040</span>import org.apache.hadoop.hbase.RegionTooBusyException;<a name="line.40"></a> -<span class="sourceLineNo">041</span>import org.apache.hadoop.hbase.RetryImmediatelyException;<a name="line.41"></a> -<span class="sourceLineNo">042</span>import org.apache.hadoop.hbase.ServerName;<a name="line.42"></a> -<span class="sourceLineNo">043</span>import org.apache.hadoop.hbase.TableName;<a name="line.43"></a> -<span class="sourceLineNo">044</span>import org.apache.hadoop.hbase.TableNotEnabledException;<a name="line.44"></a> -<span class="sourceLineNo">045</span>import org.apache.hadoop.hbase.TableNotFoundException;<a name="line.45"></a> -<span class="sourceLineNo">046</span>import org.apache.hadoop.hbase.ZooKeeperConnectionException;<a name="line.46"></a> -<span class="sourceLineNo">047</span>import org.apache.hadoop.hbase.classification.InterfaceAudience;<a name="line.47"></a> -<span class="sourceLineNo">048</span>import org.apache.hadoop.hbase.client.backoff.ClientBackoffPolicy;<a name="line.48"></a> -<span class="sourceLineNo">049</span>import org.apache.hadoop.hbase.client.backoff.ClientBackoffPolicyFactory;<a name="line.49"></a> -<span class="sourceLineNo">050</span>import org.apache.hadoop.hbase.client.coprocessor.Batch;<a name="line.50"></a> -<span class="sourceLineNo">051</span>import org.apache.hadoop.hbase.exceptions.RegionMovedException;<a name="line.51"></a> -<span class="sourceLineNo">052</span>import org.apache.hadoop.hbase.exceptions.RegionOpeningException;<a name="line.52"></a> -<span class="sourceLineNo">053</span>import org.apache.hadoop.hbase.ipc.RpcClient;<a name="line.53"></a> -<span class="sourceLineNo">054</span>import org.apache.hadoop.hbase.ipc.RpcClientFactory;<a name="line.54"></a> -<span class="sourceLineNo">055</span>import org.apache.hadoop.hbase.ipc.RpcControllerFactory;<a name="line.55"></a> -<span class="sourceLineNo">056</span>import org.apache.hadoop.hbase.protobuf.ProtobufUtil;<a name="line.56"></a> -<span class="sourceLineNo">057</span>import org.apache.hadoop.hbase.protobuf.RequestConverter;<a name="line.57"></a> -<span class="sourceLineNo">058</span>import org.apache.hadoop.hbase.protobuf.generated.AdminProtos;<a name="line.58"></a> -<span class="sourceLineNo">059</span>import org.apache.hadoop.hbase.protobuf.generated.ClientProtos;<a name="line.59"></a> -<span class="sourceLineNo">060</span>import org.apache.hadoop.hbase.protobuf.generated.MasterProtos;<a name="line.60"></a> -<span class="sourceLineNo">061</span>import org.apache.hadoop.hbase.protobuf.generated.MasterProtos.IsBalancerEnabledRequest;<a name="line.61"></a> -<span class="sourceLineNo">062</span>import org.apache.hadoop.hbase.protobuf.generated.MasterProtos.IsBalancerEnabledResponse;<a name="line.62"></a> -<span class="sourceLineNo">063</span>import org.apache.hadoop.hbase.protobuf.generated.MasterProtos.IsNormalizerEnabledRequest;<a name="line.63"></a> -<span class="sourceLineNo">064</span>import org.apache.hadoop.hbase.protobuf.generated.MasterProtos.IsNormalizerEnabledResponse;<a name="line.64"></a> -<span class="sourceLineNo">065</span>import org.apache.hadoop.hbase.protobuf.generated.MasterProtos.NormalizeRequest;<a name="line.65"></a> -<span class="sourceLineNo">066</span>import org.apache.hadoop.hbase.protobuf.generated.MasterProtos.NormalizeResponse;<a name="line.66"></a> -<span class="sourceLineNo">067</span>import org.apache.hadoop.hbase.protobuf.generated.MasterProtos.SecurityCapabilitiesRequest;<a name="line.67"></a> -<span class="sourceLineNo">068</span>import org.apache.hadoop.hbase.protobuf.generated.MasterProtos.SecurityCapabilitiesResponse;<a name="line.68"></a> -<span class="sourceLineNo">069</span>import org.apache.hadoop.hbase.protobuf.generated.MasterProtos.SetNormalizerRunningRequest;<a name="line.69"></a> -<span class="sourceLineNo">070</span>import org.apache.hadoop.hbase.protobuf.generated.MasterProtos.SetNormalizerRunningResponse;<a name="line.70"></a> -<span class="sourceLineNo">071</span>import org.apache.hadoop.hbase.quotas.ThrottlingException;<a name="line.71"></a> -<span class="sourceLineNo">072</span>import org.apache.hadoop.hbase.regionserver.RegionServerStoppedException;<a name="line.72"></a> -<span class="sourceLineNo">073</span>import org.apache.hadoop.hbase.security.User;<a name="line.73"></a> -<span class="sourceLineNo">074</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.74"></a> -<span class="sourceLineNo">075</span>import org.apache.hadoop.hbase.util.EnvironmentEdgeManager;<a name="line.75"></a> -<span class="sourceLineNo">076</span>import org.apache.hadoop.hbase.util.ExceptionUtil;<a name="line.76"></a> -<span class="sourceLineNo">077</span>import org.apache.hadoop.hbase.util.Pair;<a name="line.77"></a> -<span class="sourceLineNo">078</span>import org.apache.hadoop.hbase.util.Threads;<a name="line.78"></a> -<span class="sourceLineNo">079</span>import org.apache.hadoop.hbase.zookeeper.MasterAddressTracker;<a name="line.79"></a> -<span class="sourceLineNo">080</span>import org.apache.hadoop.hbase.zookeeper.ZKUtil;<a name="line.80"></a> -<span class="sourceLineNo">081</span>import org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher;<a name="line.81"></a> -<span class="sourceLineNo">082</span>import org.apache.hadoop.ipc.RemoteException;<a name="line.82"></a> -<span class="sourceLineNo">083</span>import org.apache.zookeeper.KeeperException;<a name="line.83"></a> -<span class="sourceLineNo">084</span><a name="line.84"></a> -<span class="sourceLineNo">085</span>import javax.annotation.Nullable;<a name="line.85"></a> -<span class="sourceLineNo">086</span><a name="line.86"></a> -<span class="sourceLineNo">087</span>import java.io.Closeable;<a name="line.87"></a> -<span class="sourceLineNo">088</span>import java.io.IOException;<a name="line.88"></a> -<span class="sourceLineNo">089</span>import java.io.InterruptedIOException;<a name="line.89"></a> -<span class="sourceLineNo">090</span>import java.lang.reflect.UndeclaredThrowableException;<a name="line.90"></a> -<span class="sourceLineNo">091</span>import java.net.InetAddress;<a name="line.91"></a> -<span class="sourceLineNo">092</span>import java.net.InetSocketAddress;<a name="line.92"></a> -<span class="sourceLineNo">093</span>import java.util.ArrayList;<a name="line.93"></a> -<span class="sourceLineNo">094</span>import java.util.Date;<a name="line.94"></a> -<span class="sourceLineNo">095</span>import java.util.List;<a name="line.95"></a> -<span class="sourceLineNo">096</span>import java.util.concurrent.BlockingQueue;<a name="line.96"></a> -<span class="sourceLineNo">097</span>import java.util.concurrent.ConcurrentHashMap;<a name="line.97"></a> -<span class="sourceLineNo">098</span>import java.util.concurrent.ConcurrentMap;<a name="line.98"></a> -<span class="sourceLineNo">099</span>import java.util.concurrent.ExecutorService;<a name="line.99"></a> -<span class="sourceLineNo">100</span>import java.util.concurrent.LinkedBlockingQueue;<a name="line.100"></a> -<span class="sourceLineNo">101</span>import java.util.concurrent.ThreadPoolExecutor;<a name="line.101"></a> -<span class="sourceLineNo">102</span>import java.util.concurrent.TimeUnit;<a name="line.102"></a> -<span class="sourceLineNo">103</span>import java.util.concurrent.atomic.AtomicInteger;<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> * Main implementation of {@link Connection} and {@link ClusterConnection} interfaces.<a name="line.106"></a> -<span class="sourceLineNo">107</span> * Encapsulates connection to zookeeper and regionservers.<a name="line.107"></a> -<span class="sourceLineNo">108</span> */<a name="line.108"></a> -<span class="sourceLineNo">109</span>@edu.umd.cs.findbugs.annotations.SuppressWarnings(<a name="line.109"></a> -<span class="sourceLineNo">110</span> value="AT_OPERATION_SEQUENCE_ON_CONCURRENT_ABSTRACTION",<a name="line.110"></a> -<span class="sourceLineNo">111</span> justification="Access to the conncurrent hash map is under a lock so should be fine.")<a name="line.111"></a> -<span class="sourceLineNo">112</span>@InterfaceAudience.Private<a name="line.112"></a> -<span class="sourceLineNo">113</span>class ConnectionImplementation implements ClusterConnection, Closeable {<a name="line.113"></a> -<span class="sourceLineNo">114</span> public static final String RETRIES_BY_SERVER_KEY = "hbase.client.retries.by.server";<a name="line.114"></a> -<span class="sourceLineNo">115</span> private static final Log LOG = LogFactory.getLog(ConnectionImplementation.class);<a name="line.115"></a> -<span class="sourceLineNo">116</span> private static final String CLIENT_NONCES_ENABLED_KEY = "hbase.client.nonces.enabled";<a name="line.116"></a> -<span class="sourceLineNo">117</span> private static final String RESOLVE_HOSTNAME_ON_FAIL_KEY = "hbase.resolve.hostnames.on.failure";<a name="line.117"></a> -<span class="sourceLineNo">118</span><a name="line.118"></a> -<span class="sourceLineNo">119</span> private final boolean hostnamesCanChange;<a name="line.119"></a> -<span class="sourceLineNo">120</span> private final long pause;<a name="line.120"></a> -<span class="sourceLineNo">121</span> private final boolean useMetaReplicas;<a name="line.121"></a> -<span class="sourceLineNo">122</span> private final int numTries;<a name="line.122"></a> -<span class="sourceLineNo">123</span> final int rpcTimeout;<a name="line.123"></a> -<span class="sourceLineNo">124</span><a name="line.124"></a> -<span class="sourceLineNo">125</span> /**<a name="line.125"></a> -<span class="sourceLineNo">126</span> * Global nonceGenerator shared per client.Currently there's no reason to limit its scope.<a name="line.126"></a> -<span class="sourceLineNo">127</span> * Once it's set under nonceGeneratorCreateLock, it is never unset or changed.<a name="line.127"></a> -<span class="sourceLineNo">128</span> */<a name="line.128"></a> -<span class="sourceLineNo">129</span> private static volatile NonceGenerator nonceGenerator = null;<a name="line.129"></a> -<span class="sourceLineNo">130</span> /** The nonce generator lock. Only taken when creating HConnection, which gets a private copy. */<a name="line.130"></a> -<span class="sourceLineNo">131</span> private static Object nonceGeneratorCreateLock = new Object();<a name="line.131"></a> +<span class="sourceLineNo">038</span>import org.apache.hadoop.hbase.RegionLocations;<a name="line.38"></a> +<span class="sourceLineNo">039</span>import org.apache.hadoop.hbase.ServerName;<a name="line.39"></a> +<span class="sourceLineNo">040</span>import org.apache.hadoop.hbase.TableName;<a name="line.40"></a> +<span class="sourceLineNo">041</span>import org.apache.hadoop.hbase.TableNotEnabledException;<a name="line.41"></a> +<span class="sourceLineNo">042</span>import org.apache.hadoop.hbase.TableNotFoundException;<a name="line.42"></a> +<span class="sourceLineNo">043</span>import org.apache.hadoop.hbase.ZooKeeperConnectionException;<a name="line.43"></a> +<span class="sourceLineNo">044</span>import org.apache.hadoop.hbase.classification.InterfaceAudience;<a name="line.44"></a> +<span class="sourceLineNo">045</span>import org.apache.hadoop.hbase.client.backoff.ClientBackoffPolicy;<a name="line.45"></a> +<span class="sourceLineNo">046</span>import org.apache.hadoop.hbase.client.backoff.ClientBackoffPolicyFactory;<a name="line.46"></a> +<span class="sourceLineNo">047</span>import org.apache.hadoop.hbase.client.coprocessor.Batch;<a name="line.47"></a> +<span class="sourceLineNo">048</span>import org.apache.hadoop.hbase.exceptions.ClientExceptionsUtil;<a name="line.48"></a> +<span class="sourceLineNo">049</span>import org.apache.hadoop.hbase.exceptions.RegionMovedException;<a name="line.49"></a> +<span class="sourceLineNo">050</span>import org.apache.hadoop.hbase.ipc.RpcClient;<a name="line.50"></a> +<span class="sourceLineNo">051</span>import org.apache.hadoop.hbase.ipc.RpcClientFactory;<a name="line.51"></a> +<span class="sourceLineNo">052</span>import org.apache.hadoop.hbase.ipc.RpcControllerFactory;<a name="line.52"></a> +<span class="sourceLineNo">053</span>import org.apache.hadoop.hbase.protobuf.ProtobufUtil;<a name="line.53"></a> +<span class="sourceLineNo">054</span>import org.apache.hadoop.hbase.protobuf.RequestConverter;<a name="line.54"></a> +<span class="sourceLineNo">055</span>import org.apache.hadoop.hbase.protobuf.generated.AdminProtos;<a name="line.55"></a> +<span class="sourceLineNo">056</span>import org.apache.hadoop.hbase.protobuf.generated.ClientProtos;<a name="line.56"></a> +<span class="sourceLineNo">057</span>import org.apache.hadoop.hbase.protobuf.generated.MasterProtos;<a name="line.57"></a> +<span class="sourceLineNo">058</span>import org.apache.hadoop.hbase.protobuf.generated.MasterProtos.IsBalancerEnabledRequest;<a name="line.58"></a> +<span class="sourceLineNo">059</span>import org.apache.hadoop.hbase.protobuf.generated.MasterProtos.IsBalancerEnabledResponse;<a name="line.59"></a> +<span class="sourceLineNo">060</span>import org.apache.hadoop.hbase.protobuf.generated.MasterProtos.IsNormalizerEnabledRequest;<a name="line.60"></a> +<span class="sourceLineNo">061</span>import org.apache.hadoop.hbase.protobuf.generated.MasterProtos.IsNormalizerEnabledResponse;<a name="line.61"></a> +<span class="sourceLineNo">062</span>import org.apache.hadoop.hbase.protobuf.generated.MasterProtos.NormalizeRequest;<a name="line.62"></a> +<span class="sourceLineNo">063</span>import org.apache.hadoop.hbase.protobuf.generated.MasterProtos.NormalizeResponse;<a name="line.63"></a> +<span class="sourceLineNo">064</span>import org.apache.hadoop.hbase.protobuf.generated.MasterProtos.SecurityCapabilitiesRequest;<a name="line.64"></a> +<span class="sourceLineNo">065</span>import org.apache.hadoop.hbase.protobuf.generated.MasterProtos.SecurityCapabilitiesResponse;<a name="line.65"></a> +<span class="sourceLineNo">066</span>import org.apache.hadoop.hbase.protobuf.generated.MasterProtos.SetNormalizerRunningRequest;<a name="line.66"></a> +<span class="sourceLineNo">067</span>import org.apache.hadoop.hbase.protobuf.generated.MasterProtos.SetNormalizerRunningResponse;<a name="line.67"></a> +<span class="sourceLineNo">068</span>import org.apache.hadoop.hbase.regionserver.RegionServerStoppedException;<a name="line.68"></a> +<span class="sourceLineNo">069</span>import org.apache.hadoop.hbase.security.User;<a name="line.69"></a> +<span class="sourceLineNo">070</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.70"></a> +<span class="sourceLineNo">071</span>import org.apache.hadoop.hbase.util.EnvironmentEdgeManager;<a name="line.71"></a> +<span class="sourceLineNo">072</span>import org.apache.hadoop.hbase.util.ExceptionUtil;<a name="line.72"></a> +<span class="sourceLineNo">073</span>import org.apache.hadoop.hbase.util.Pair;<a name="line.73"></a> +<span class="sourceLineNo">074</span>import org.apache.hadoop.hbase.util.Threads;<a name="line.74"></a> +<span class="sourceLineNo">075</span>import org.apache.hadoop.hbase.zookeeper.MasterAddressTracker;<a name="line.75"></a> +<span class="sourceLineNo">076</span>import org.apache.hadoop.hbase.zookeeper.ZKUtil;<a name="line.76"></a> +<span class="sourceLineNo">077</span>import org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher;<a name="line.77"></a> +<span class="sourceLineNo">078</span>import org.apache.hadoop.ipc.RemoteException;<a name="line.78"></a> +<span class="sourceLineNo">079</span>import org.apache.zookeeper.KeeperException;<a name="line.79"></a> +<span class="sourceLineNo">080</span><a name="line.80"></a> +<span class="sourceLineNo">081</span>import javax.annotation.Nullable;<a name="line.81"></a> +<span class="sourceLineNo">082</span><a name="line.82"></a> +<span class="sourceLineNo">083</span>import java.io.Closeable;<a name="line.83"></a> +<span class="sourceLineNo">084</span>import java.io.IOException;<a name="line.84"></a> +<span class="sourceLineNo">085</span>import java.io.InterruptedIOException;<a name="line.85"></a> +<span class="sourceLineNo">086</span>import java.lang.reflect.UndeclaredThrowableException;<a name="line.86"></a> +<span class="sourceLineNo">087</span>import java.net.InetAddress;<a name="line.87"></a> +<span class="sourceLineNo">088</span>import java.net.InetSocketAddress;<a name="line.88"></a> +<span class="sourceLineNo">089</span>import java.util.ArrayList;<a name="line.89"></a> +<span class="sourceLineNo">090</span>import java.util.Date;<a name="line.90"></a> +<span class="sourceLineNo">091</span>import java.util.List;<a name="line.91"></a> +<span class="sourceLineNo">092</span>import java.util.concurrent.BlockingQueue;<a name="line.92"></a> +<span class="sourceLineNo">093</span>import java.util.concurrent.ConcurrentHashMap;<a name="line.93"></a> +<span class="sourceLineNo">094</span>import java.util.concurrent.ConcurrentMap;<a name="line.94"></a> +<span class="sourceLineNo">095</span>import java.util.concurrent.ExecutorService;<a name="line.95"></a> +<span class="sourceLineNo">096</span>import java.util.concurrent.LinkedBlockingQueue;<a name="line.96"></a> +<span class="sourceLineNo">097</span>import java.util.concurrent.ThreadPoolExecutor;<a name="line.97"></a> +<span class="sourceLineNo">098</span>import java.util.concurrent.TimeUnit;<a name="line.98"></a> +<span class="sourceLineNo">099</span>import java.util.concurrent.atomic.AtomicInteger;<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> * Main implementation of {@link Connection} and {@link ClusterConnection} interfaces.<a name="line.102"></a> +<span class="sourceLineNo">103</span> * Encapsulates connection to zookeeper and regionservers.<a name="line.103"></a> +<span class="sourceLineNo">104</span> */<a name="line.104"></a> +<span class="sourceLineNo">105</span>@edu.umd.cs.findbugs.annotations.SuppressWarnings(<a name="line.105"></a> +<span class="sourceLineNo">106</span> value="AT_OPERATION_SEQUENCE_ON_CONCURRENT_ABSTRACTION",<a name="line.106"></a> +<span class="sourceLineNo">107</span> justification="Access to the conncurrent hash map is under a lock so should be fine.")<a name="line.107"></a> +<span class="sourceLineNo">108</span>@InterfaceAudience.Private<a name="line.108"></a> +<span class="sourceLineNo">109</span>class ConnectionImplementation implements ClusterConnection, Closeable {<a name="line.109"></a> +<span class="sourceLineNo">110</span> public static final String RETRIES_BY_SERVER_KEY = "hbase.client.retries.by.server";<a name="line.110"></a> +<span class="sourceLineNo">111</span> private static final Log LOG = LogFactory.getLog(ConnectionImplementation.class);<a name="line.111"></a> +<span class="sourceLineNo">112</span> private static final String CLIENT_NONCES_ENABLED_KEY = "hbase.client.nonces.enabled";<a name="line.112"></a> +<span class="sourceLineNo">113</span> private static final String RESOLVE_HOSTNAME_ON_FAIL_KEY = "hbase.resolve.hostnames.on.failure";<a name="line.113"></a> +<span class="sourceLineNo">114</span><a name="line.114"></a> +<span class="sourceLineNo">115</span> private final boolean hostnamesCanChange;<a name="line.115"></a> +<span class="sourceLineNo">116</span> private final long pause;<a name="line.116"></a> +<span class="sourceLineNo">117</span> private final boolean useMetaReplicas;<a name="line.117"></a> +<span class="sourceLineNo">118</span> private final int numTries;<a name="line.118"></a> +<span class="sourceLineNo">119</span> final int rpcTimeout;<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> * Global nonceGenerator shared per client.Currently there's no reason to limit its scope.<a name="line.122"></a> +<span class="sourceLineNo">123</span> * Once it's set under nonceGeneratorCreateLock, it is never unset or changed.<a name="line.123"></a> +<span class="sourceLineNo">124</span> */<a name="line.124"></a> +<span class="sourceLineNo">125</span> private static volatile NonceGenerator nonceGenerator = null;<a name="line.125"></a> +<span class="sourceLineNo">126</span> /** The nonce generator lock. Only taken when creating HConnection, which gets a private copy. */<a name="line.126"></a> +<span class="sourceLineNo">127</span> private static Object nonceGeneratorCreateLock = new Object();<a name="line.127"></a> +<span class="sourceLineNo">128</span><a name="line.128"></a> +<span class="sourceLineNo">129</span> private final AsyncProcess asyncProcess;<a name="line.129"></a> +<span class="sourceLineNo">130</span> // single tracker per connection<a name="line.130"></a> +<span class="sourceLineNo">131</span> private final ServerStatisticTracker stats;<a name="line.131"></a> <span class="sourceLineNo">132</span><a name="line.132"></a> -<span class="sourceLineNo">133</span> private final AsyncProcess asyncProcess;<a name="line.133"></a> -<span class="sourceLineNo">134</span> // single tracker per connection<a name="line.134"></a> -<span class="sourceLineNo">135</span> private final ServerStatisticTracker stats;<a name="line.135"></a> -<span class="sourceLineNo">136</span><a name="line.136"></a> -<span class="sourceLineNo">137</span> private volatile boolean closed;<a name="line.137"></a> -<span class="sourceLineNo">138</span> private volatile boolean aborted;<a name="line.138"></a> +<span class="sourceLineNo">133</span> private volatile boolean closed;<a name="line.133"></a> +<span class="sourceLineNo">134</span> private volatile boolean aborted;<a name="line.134"></a> +<span class="sourceLineNo">135</span><a name="line.135"></a> +<span class="sourceLineNo">136</span> // package protected for the tests<a name="line.136"></a> +<span class="sourceLineNo">137</span> ClusterStatusListener clusterStatusListener;<a name="line.137"></a> +<span class="sourceLineNo">138</span><a name="line.138"></a> <span class="sourceLineNo">139</span><a name="line.139"></a> -<span class="sourceLineNo">140</span> // package protected for the tests<a name="line.140"></a> -<span class="sourceLineNo">141</span> ClusterStatusListener clusterStatusListener;<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> private final Object metaRegionLock = new Object();<a name="line.144"></a> -<span class="sourceLineNo">145</span><a name="line.145"></a> -<span class="sourceLineNo">146</span> // We have a single lock for master & zk to prevent deadlocks. Having<a name="line.146"></a> -<span class="sourceLineNo">147</span> // one lock for ZK and one lock for master is not possible:<a name="line.147"></a> -<span class="sourceLineNo">148</span> // When creating a connection to master, we need a connection to ZK to get<a name="line.148"></a> -<span class="sourceLineNo">149</span> // its address. But another thread could have taken the ZK lock, and could<a name="line.149"></a> -<span class="sourceLineNo">150</span> // be waiting for the master lock => deadlock.<a name="line.150"></a> -<span class="sourceLineNo">151</span> private final Object masterAndZKLock = new Object();<a name="line.151"></a> -<span class="sourceLineNo">152</span><a name="line.152"></a> -<span class="sourceLineNo">153</span> // thread executor shared by all HTableInterface instances created<a name="line.153"></a> -<span class="sourceLineNo">154</span> // by this connection<a name="line.154"></a> -<span class="sourceLineNo">155</span> private volatile ExecutorService batchPool = null;<a name="line.155"></a> -<span class="sourceLineNo">156</span> // meta thread executor shared by all HTableInterface instances created<a name="line.156"></a> -<span class="sourceLineNo">157</span> // by this connection<a name="line.157"></a> -<span class="sourceLineNo">158</span> private volatile ExecutorService metaLookupPool = null;<a name="line.158"></a> -<span class="sourceLineNo">159</span> private volatile boolean cleanupPool = false;<a name="line.159"></a> -<span class="sourceLineNo">160</span><a name="line.160"></a> -<span class="sourceLineNo">161</span> private final Configuration conf;<a name="line.161"></a> +<span class="sourceLineNo">140</span> private final Object metaRegionLock = new Object();<a name="line.140"></a> +<span class="sourceLineNo">141</span><a name="line.141"></a> +<span class="sourceLineNo">142</span> // We have a single lock for master & zk to prevent deadlocks. Having<a name="line.142"></a> +<span class="sourceLineNo">143</span> // one lock for ZK and one lock for master is not possible:<a name="line.143"></a> +<span class="sourceLineNo">144</span> // When creating a connection to master, we need a connection to ZK to get<a name="line.144"></a> +<span class="sourceLineNo">145</span> // its address. But another thread could have taken the ZK lock, and could<a name="line.145"></a> +<span class="sourceLineNo">146</span> // be waiting for the master lock => deadlock.<a name="line.146"></a> +<span class="sourceLineNo">147</span> private final Object masterAndZKLock = new Object();<a name="line.147"></a> +<span class="sourceLineNo">148</span><a name="line.148"></a> +<span class="sourceLineNo">149</span> // thread executor shared by all HTableInterface instances created<a name="line.149"></a> +<span class="sourceLineNo">150</span> // by this connection<a name="line.150"></a> +<span class="sourceLineNo">151</span> private volatile ExecutorService batchPool = null;<a name="line.151"></a> +<span class="sourceLineNo">152</span> // meta thread executor shared by all HTableInterface instances created<a name="line.152"></a> +<span class="sourceLineNo">153</span> // by this connection<a name="line.153"></a> +<span class="sourceLineNo">154</span> private volatile ExecutorService metaLookupPool = null;<a name="line.154"></a> +<span class="sourceLineNo">155</span> private volatile boolean cleanupPool = false;<a name="line.155"></a> +<span class="sourceLineNo">156</span><a name="line.156"></a> +<span class="sourceLineNo">157</span> private final Configuration conf;<a name="line.157"></a> +<span class="sourceLineNo">158</span><a name="line.158"></a> +<span class="sourceLineNo">159</span> // cache the configuration value for tables so that we can avoid calling<a name="line.159"></a> +<span class="sourceLineNo">160</span> // the expensive Configuration to fetch the value multiple times.<a name="line.160"></a> +<span class="sourceLineNo">161</span> private final TableConfiguration tableConfig;<a name="line.161"></a> <span class="sourceLineNo">162</span><a name="line.162"></a> -<span class="sourceLineNo">163</span> // cache the configuration value for tables so that we can avoid calling<a name="line.163"></a> -<span class="sourceLineNo">164</span> // the expensive Configuration to fetch the value multiple times.<a name="line.164"></a> -<span class="sourceLineNo">165</span> private final TableConfiguration tableConfig;<a name="line.165"></a> -<span class="sourceLineNo">166</span><a name="line.166"></a> -<span class="sourceLineNo">167</span> // Client rpc instance.<a name="line.167"></a> -<span class="sourceLineNo">168</span> private RpcClient rpcClient;<a name="line.168"></a> -<span class="sourceLineNo">169</span><a name="line.169"></a> -<span class="sourceLineNo">170</span> private final MetaCache metaCache;<a name="line.170"></a> -<span class="sourceLineNo">171</span> private final MetricsConnection metrics;<a name="line.171"></a> +<span class="sourceLineNo">163</span> // Client rpc instance.<a name="line.163"></a> +<span class="sourceLineNo">164</span> private RpcClient rpcClient;<a name="line.164"></a> +<span class="sourceLineNo">165</span><a name="line.165"></a> +<span class="sourceLineNo">166</span> private final MetaCache metaCache;<a name="line.166"></a> +<span class="sourceLineNo">167</span> private final MetricsConnection metrics;<a name="line.167"></a> +<span class="sourceLineNo">168</span><a name="line.168"></a> +<span class="sourceLineNo">169</span> protected User user;<a name="line.169"></a> +<span class="sourceLineNo">170</span><a name="line.170"></a> +<span class="sourceLineNo">171</span> private RpcRetryingCallerFactory rpcCallerFactory;<a name="line.171"></a> <span class="sourceLineNo">172</span><a name="line.172"></a> -<span class="sourceLineNo">173</span> protected User user;<a name="line.173"></a> +<span class="sourceLineNo">173</span> private RpcControllerFactory rpcControllerFactory;<a name="line.173"></a> <span class="sourceLineNo">174</span><a name="line.174"></a> -<span class="sourceLineNo">175</span> private RpcRetryingCallerFactory rpcCallerFactory;<a name="line.175"></a> +<span class="sourceLineNo">175</span> private final RetryingCallerInterceptor interceptor;<a name="line.175"></a> <span class="sourceLineNo">176</span><a name="line.176"></a> -<span class="sourceLineNo">177</span> private RpcControllerFactory rpcControllerFactory;<a name="line.177"></a> -<span class="sourceLineNo">178</span><a name="line.178"></a> -<span class="sourceLineNo">179</span> private final RetryingCallerInterceptor interceptor;<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> * Cluster registry of basic info such as clusterid and meta region location.<a name="line.182"></a> -<span class="sourceLineNo">183</span> */<a name="line.183"></a> -<span class="sourceLineNo">184</span> Registry registry;<a name="line.184"></a> -<span class="sourceLineNo">185</span><a name="line.185"></a> -<span class="sourceLineNo">186</span> private final ClientBackoffPolicy backoffPolicy;<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> * constructor<a name="line.189"></a> -<span class="sourceLineNo">190</span> * @param conf Configuration object<a name="line.190"></a> -<span class="sourceLineNo">191</span> */<a name="line.191"></a> -<span class="sourceLineNo">192</span> ConnectionImplementation(Configuration conf,<a name="line.192"></a> -<span class="sourceLineNo">193</span> ExecutorService pool, User user) throws IOException {<a name="line.193"></a> -<span class="sourceLineNo">194</span> this.conf = conf;<a name="line.194"></a> -<span class="sourceLineNo">195</span> this.user = user;<a name="line.195"></a> -<span class="sourceLineNo">196</span> this.batchPool = pool;<a name="line.196"></a> -<span class="sourceLineNo">197</span> this.tableConfig = new TableConfiguration(conf);<a name="line.197"></a> -<span class="sourceLineNo">198</span> this.closed = false;<a name="line.198"></a> -<span class="sourceLineNo">199</span> this.pause = conf.getLong(HConstants.HBASE_CLIENT_PAUSE,<a name="line.199"></a> -<span class="sourceLineNo">200</span> HConstants.DEFAULT_HBASE_CLIENT_PAUSE);<a name="line.200"></a> -<span class="sourceLineNo">201</span> this.useMetaReplicas = conf.getBoolean(HConstants.USE_META_REPLICAS,<a name="line.201"></a> -<span class="sourceLineNo">202</span> HConstants.DEFAULT_USE_META_REPLICAS);<a name="line.202"></a> -<span class="sourceLineNo">203</span> // how many times to try, one more than max *retry* time<a name="line.203"></a> -<span class="sourceLineNo">204</span> this.numTries = tableConfig.getRetriesNumber() + 1;<a name="line.204"></a> -<span class="sourceLineNo">205</span> this.rpcTimeout = conf.getInt(<a name="line.205"></a> -<span class="sourceLineNo">206</span> HConstants.HBASE_RPC_TIMEOUT_KEY,<a name="line.206"></a> -<span class="sourceLineNo">207</span> HConstants.DEFAULT_HBASE_RPC_TIMEOUT);<a name="line.207"></a> -<span class="sourceLineNo">208</span> if (conf.getBoolean(CLIENT_NONCES_ENABLED_KEY, true)) {<a name="line.208"></a> -<span class="sourceLineNo">209</span> synchronized (nonceGeneratorCreateLock) {<a name="line.209"></a> -<span class="sourceLineNo">210</span> if (nonceGenerator == null) {<a name="line.210"></a> -<span class="sourceLineNo">211</span> nonceGenerator = new PerClientRandomNonceGenerator();<a name="line.211"></a> -<span class="sourceLineNo">212</span> }<a name="line.212"></a> -<span class="sourceLineNo">213</span> }<a name="line.213"></a> -<span class="sourceLineNo">214</span> } else {<a name="line.214"></a> -<span class="sourceLineNo">215</span> nonceGenerator = new NoNonceGenerator();<a name="line.215"></a> -<span class="sourceLineNo">216</span> }<a name="line.216"></a> -<span class="sourceLineNo">217</span><a name="line.217"></a> -<span class="sourceLineNo">218</span> this.stats = ServerStatisticTracker.create(conf);<a name="line.218"></a> -<span class="sourceLineNo">219</span> this.interceptor = (new RetryingCallerInterceptorFactory(conf)).build();<a name="line.219"></a> -<span class="sourceLineNo">220</span> this.rpcControllerFactory = RpcControllerFactory.instantiate(conf);<a name="line.220"></a> -<span class="sourceLineNo">221</span> this.rpcCallerFactory = RpcRetryingCallerFactory.instantiate(conf, interceptor, this.stats);<a name="line.221"></a> -<span class="sourceLineNo">222</span> this.backoffPolicy = ClientBackoffPolicyFactory.create(conf);<a name="line.222"></a> -<span class="sourceLineNo">223</span> this.asyncProcess = createAsyncProcess(this.conf);<a name="line.223"></a> -<span class="sourceLineNo">224</span> if (conf.getBoolean(CLIENT_SIDE_METRICS_ENABLED_KEY, false)) {<a name="line.224"></a> -<span class="sourceLineNo">225</span> this.metrics = new MetricsConnection(this);<a name="line.225"></a> -<span class="sourceLineNo">226</span> } else {<a name="line.226"></a> -<span class="sourceLineNo">227</span> this.metrics = null;<a name="line.227"></a> -<span class="sourceLineNo">228</span> }<a name="line.228"></a> -<span class="sourceLineNo">229</span> this.metaCache = new MetaCache(this.metrics);<a name="line.229"></a> -<span class="sourceLineNo">230</span><a name="line.230"></a> -<span class="sourceLineNo">231</span> boolean shouldListen = conf.getBoolean(HConstants.STATUS_PUBLISHED,<a name="line.231"></a> -<span class="sourceLineNo">232</span> HConstants.STATUS_PUBLISHED_DEFAULT);<a name="line.232"></a> -<span class="sourceLineNo">233</span> this.hostnamesCanChange = conf.getBoolean(RESOLVE_HOSTNAME_ON_FAIL_KEY, true);<a name="line.233"></a> -<span class="sourceLineNo">234</span> Class<? extends ClusterStatusListener.Listener> listenerClass =<a name="line.234"></a> -<span class="sourceLineNo">235</span> conf.getClass(ClusterStatusListener.STATUS_LISTENER_CLASS,<a name="line.235"></a> -<span class="sourceLineNo">236</span> ClusterStatusListener.DEFAULT_STATUS_LISTENER_CLASS,<a name="line.236"></a> -<span class="sourceLineNo">237</span> ClusterStatusListener.Listener.class);<a name="line.237"></a> +<span class="sourceLineNo">177</span> /**<a name="line.177"></a> +<span class="sourceLineNo">178</span> * Cluster registry of basic info such as clusterid and meta region location.<a name="line.178"></a> +<span class="sourceLineNo">179</span> */<a name="line.179"></a> +<span class="sourceLineNo">180</span> Registry registry;<a name="line.180"></a> +<span class="sourceLineNo">181</span><a name="line.181"></a> +<span class="sourceLineNo">182</span> private final ClientBackoffPolicy backoffPolicy;<a name="line.182"></a> +<span class="sourceLineNo">183</span><a name="line.183"></a> +<span class="sourceLineNo">184</span> /**<a name="line.184"></a> +<span class="sourceLineNo">185</span> * constructor<a name="line.185"></a> +<span class="sourceLineNo">186</span> * @param conf Configuration object<a name="line.186"></a> +<span class="sourceLineNo">187</span> */<a name="line.187"></a> +<span class="sourceLineNo">188</span> ConnectionImplementation(Configuration conf,<a name="line.188"></a> +<span class="sourceLineNo">189</span> ExecutorService pool, User user) throws IOException {<a name="line.189"></a> +<span class="sourceLineNo">190</span> this.conf = conf;<a name="line.190"></a> +<span class="sourceLineNo">191</span> this.user = user;<a name="line.191"></a> +<span class="sourceLineNo">192</span> this.batchPool = pool;<a name="line.192"></a> +<span class="sourceLineNo">193</span> this.tableConfig = new TableConfiguration(conf);<a name="line.193"></a> +<span class="sourceLineNo">194</span> this.closed = false;<a name="line.194"></a> +<span class="sourceLineNo">195</span> this.pause = conf.getLong(HConstants.HBASE_CLIENT_PAUSE,<a name="line.195"></a> +<span class="sourceLineNo">196</span> HConstants.DEFAULT_HBASE_CLIENT_PAUSE);<a name="line.196"></a> +<span class="sourceLineNo">197</span> this.useMetaReplicas = conf.getBoolean(HConstants.USE_META_REPLICAS,<a name="line.197"></a> +<span class="sourceLineNo">198</span> HConstants.DEFAULT_USE_META_REPLICAS);<a name="line.198"></a> +<span class="sourceLineNo">199</span> // how many times to try, one more than max *retry* time<a name="line.199"></a> +<span class="sourceLineNo">200</span> this.numTries = tableConfig.getRetriesNumber() + 1;<a name="line.200"></a> +<span class="sourceLineNo">201</span> this.rpcTimeout = conf.getInt(<a name="line.201"></a> +<span class="sourceLineNo">202</span> HConstants.HBASE_RPC_TIMEOUT_KEY,<a name="line.202"></a> +<span class="sourceLineNo">203</span> HConstants.DEFAULT_HBASE_RPC_TIMEOUT);<a name="line.203"></a> +<span class="sourceLineNo">204</span> if (conf.getBoolean(CLIENT_NONCES_ENABLED_KEY, true)) {<a name="line.204"></a> +<span class="sourceLineNo">205</span> synchronized (nonceGeneratorCreateLock) {<a name="line.205"></a> +<span class="sourceLineNo">206</span> if (nonceGenerator == null) {<a name="line.206"></a> +<span class="sourceLineNo">207</span> nonceGenerator = new PerClientRandomNonceGenerator();<a name="line.207"></a> +<span class="sourceLineNo">208</span> }<a name="line.208"></a> +<span class="sourceLineNo">209</span> }<a name="line.209"></a> +<span class="sourceLineNo">210</span> } else {<a name="line.210"></a> +<span class="sourceLineNo">211</span> nonceGenerator = new NoNonceGenerator();<a name="line.211"></a> +<span class="sourceLineNo">212</span> }<a name="line.212"></a> +<span class="sourceLineNo">213</span><a name="line.213"></a> +<span class="sourceLineNo">214</span> this.stats = ServerStatisticTracker.create(conf);<a name="line.214"></a> +<span class="sourceLineNo">215</span> this.interceptor = (new RetryingCallerInterceptorFactory(conf)).build();<a name="line.215"></a> +<span class="sourceLineNo">216</span> this.rpcControllerFactory = RpcControllerFactory.instantiate(conf);<a name="line.216"></a> +<span class="sourceLineNo">217</span> this.rpcCallerFactory = RpcRetryingCallerFactory.instantiate(conf, interceptor, this.stats);<a name="line.217"></a> +<span class="sourceLineNo">218</span> this.backoffPolicy = ClientBackoffPolicyFactory.create(conf);<a name="line.218"></a> +<span class="sourceLineNo">219</span> this.asyncProcess = createAsyncProcess(this.conf);<a name="line.219"></a> +<span class="sourceLineNo">220</span> if (conf.getBoolean(CLIENT_SIDE_METRICS_ENABLED_KEY, false)) {<a name="line.220"></a> +<span class="sourceLineNo">221</span> this.metrics = new MetricsConnection(this);<a name="line.221"></a> +<span class="sourceLineNo">222</span> } else {<a name="line.222"></a> +<span class="sourceLineNo">223</span> this.metrics = null;<a name="line.223"></a> +<span class="sourceLineNo">224</span> }<a name="line.224"></a> +<span class="sourceLineNo">225</span> this.metaCache = new MetaCache(this.metrics);<a name="line.225"></a> +<span class="sourceLineNo">226</span><a name="line.226"></a> +<span class="sourceLineNo">227</span> boolean shouldListen = conf.getBoolean(HConstants.STATUS_PUBLISHED,<a name="line.227"></a> +<span class="sourceLineNo">228</span> HConstants.STATUS_PUBLISHED_DEFAULT);<a name="line.228"></a> +<span class="sourceLineNo">229</span> this.hostnamesCanChange = conf.getBoolean(RESOLVE_HOSTNAME_ON_FAIL_KEY, true);<a name="line.229"></a> +<span class="sourceLineNo">230</span> Class<? extends ClusterStatusListener.Listener> listenerClass =<a name="line.230"></a> +<span class="sourceLineNo">231</span> conf.getClass(ClusterStatusListener.STATUS_LISTENER_CLASS,<a name="line.231"></a> +<span class="sourceLineNo">232</span> ClusterStatusListener.DEFAULT_STATUS_LISTENER_CLASS,<a name="line.232"></a> +<span class="sourceLineNo">233</span> ClusterStatusListener.Listener.class);<a name="line.233"></a> +<span class="sourceLineNo">234</span><a name="line.234"></a> +<span class="sourceLineNo">235</span> try {<a name="line.235"></a> +<span class="sourceLineNo">236</span> this.registry = setupRegistry();<a name="line.236"></a> +<span class="sourceLineNo">237</span> retrieveClusterId();<a name="line.237"></a> <span class="sourceLineNo">238</span><a name="line.238"></a> -<span class="sourceLineNo">239</span> try {<a name="line.239"></a> -<span class="sourceLineNo">240</span> this.registry = setupRegistry();<a name="line.240"></a> -<span class="sourceLineNo">241</span> retrieveClusterId();<a name="line.241"></a> -<span class="sourceLineNo">242</span><a name="line.242"></a> -<span class="sourceLineNo">243</span> this.rpcClient = RpcClientFactory.createClient(this.conf, this.clusterId, this.metrics);<a name="line.243"></a> -<span class="sourceLineNo">244</span><a name="line.244"></a> -<span class="sourceLineNo">245</span> // Do we publish the status?<a name="line.245"></a> -<span class="sourceLineNo">246</span> if (shouldListen) {<a name="line.246"></a> -<span class="sourceLineNo">247</span> if (listenerClass == null) {<a name="line.247"></a> -<span class="sourceLineNo">248</span> LOG.warn(HConstants.STATUS_PUBLISHED + " is true, but " +<a name="line.248"></a> -<span class="sourceLineNo">249</span> ClusterStatusListener.STATUS_LISTENER_CLASS + " is not set - not listening status");<a name="line.249"></a> -<span class="sourceLineNo">250</span> } else {<a name="line.250"></a> -<span class="sourceLineNo">251</span> clusterStatusListener = new ClusterStatusListener(<a name="line.251"></a> -<span class="sourceLineNo">252</span> new ClusterStatusListener.DeadServerHandler() {<a name="line.252"></a> -<span class="sourceLineNo">253</span> @Override<a name="line.253"></a> -<span class="sourceLineNo">254</span> public void newDead(ServerName sn) {<a name="line.254"></a> -<span class="sourceLineNo">255</span> clearCaches(sn);<a name="line.255"></a> -<span class="sourceLineNo">256</span> rpcClient.cancelConnections(sn);<a name="line.256"></a> -<span class="sourceLineNo">257</span> }<a name="line.257"></a> -<span class="sourceLineNo">258</span> }, conf, listenerClass);<a name="line.258"></a> -<span class="sourceLineNo">259</span> }<a name="line.259"></a> -<span class="sourceLineNo">260</span> }<a name="line.260"></a> -<span class="sourceLineNo">261</span> } catch (Throwable e) {<a name="line.261"></a> -<span class="sourceLineNo">262</span> // avoid leaks: registry, rpcClient, ...<a name="line.262"></a> -<span class="sourceLineNo">263</span> LOG.debug("connection construction failed", e);<a name="line.263"></a> -<span class="sourceLineNo">264</span> close();<a name="line.264"></a> -<span class="sourceLineNo">265</span> throw e;<a name="line.265"></a> -<span class="sourceLineNo">266</span> }<a name="line.266"></a> -<span class="sourceLineNo">267</span> }<a name="line.267"></a> -<span class="sourceLineNo">268</span><a name="line.268"></a> -<span class="sourceLineNo">269</span> /**<a name="line.269"></a> -<span class="sourceLineNo">270</span> * @param conn The connection for which to replace the generator.<a name="line.270"></a> -<span class="sourceLineNo">271</span> * @param cnm Replaces the nonce generator used, for testing.<a name="line.271"></a> -<span class="sourceLineNo">272</span> * @return old nonce generator.<a name="line.272"></a> -<span class="sourceLineNo">273</span> */<a name="line.273"></a> -<span class="sourceLineNo">274</span> @VisibleForTesting<a name="line.274"></a> -<span class="sourceLineNo">275</span> static NonceGenerator injectNonceGeneratorForTesting(<a name="line.275"></a> -<span class="sourceLineNo">276</span> ClusterConnection conn, NonceGenerator cnm) {<a name="line.276"></a> -<span class="sourceLineNo">277</span> ConnectionImplementation connImpl = (ConnectionImplementation)conn;<a name="line.277"></a> -<span class="sourceLineNo">278</span> NonceGenerator ng = connImpl.getNonceGenerator();<a name="line.278"></a> -<span class="sourceLineNo">279</span> LOG.warn("Nonce generator is being replaced by test code for "<a name="line.279"></a> -<span class="sourceLineNo">280</span> + cnm.getClass().getName());<a name="line.280"></a> -<span class="sourceLineNo">281</span> nonceGenerator = cnm;<a name="line.281"></a> -<span class="sourceLineNo">282</span> return ng;<a name="line.282"></a> -<span class="sourceLineNo">283</span> }<a name="line.283"></a> -<span class="sourceLineNo">284</span><a name="line.284"></a> -<span class="sourceLineNo">285</span> /**<a name="line.285"></a> -<span class="sourceLineNo">286</span> * Look for an exception we know in the remote exception:<a name="line.286"></a> -<span class="sourceLineNo">287</span> * - hadoop.ipc wrapped exceptions<a name="line.287"></a> -<span class="sourceLineNo">288</span> * - nested exceptions<a name="line.288"></a> -<span class="sourceLineNo">289</span> *<a name="line.289"></a> -<span class="sourceLineNo">290</span> * Looks for: RegionMovedException / RegionOpeningException / RegionTooBusyException /<a name="line.290"></a> -<span class="sourceLineNo">291</span> * ThrottlingException<a name="line.291"></a> -<span class="sourceLineNo">292</span> * @return null if we didn't find the exception, the exception otherwise.<a name="line.292"></a> -<span class="sourceLineNo">293</span> */<a name="line.293"></a> -<span class="sourceLineNo">294</span> public static Throwable findException(Object exception) {<a name="line.294"></a> -<span class="sourceLineNo">295</span> if (exception == null || !(exception instanceof Throwable)) {<a name="line.295"></a> -<span class="sourceLineNo">296</span> return null;<a name="line.296"></a> -<span class="sourceLineNo">297</span> }<a name="line.297"></a> -<span class="sourceLineNo">298</span> Throwable cur = (Throwable) exception;<a name="line.298"></a> -<span class="sourceLineNo">299</span> while (cur != null) {<a name="line.299"></a> -<span class="sourceLineNo">300</span> if (cur instanceof RegionMovedException || cur instanceof RegionOpeningException<a name="line.300"></a> -<span class="sourceLineNo">301</span> || cur instanceof RegionTooBusyException || cur instanceof ThrottlingException<a name="line.301"></a> -<span class="sourceLineNo">302</span> || cur instanceof RetryImmediatelyException) {<a name="line.302"></a> -<span class="sourceLineNo">303</span> return cur;<a name="line.303"></a> -<span class="sourceLineNo">304</span> }<a name="line.304"></a> -<span class="sourceLineNo">305</span> if (cur instanceof RemoteException) {<a name="line.305"></a> -<span class="sourceLineNo">306</span> RemoteException re = (RemoteException) cur;<a name="line.306"></a> -<span class="sourceLineNo">307</span> cur = re.unwrapRemoteException(<a name="line.307"></a> -<span class="sourceLineNo">308</span> RegionOpeningException.class, RegionMovedException.class,<a name="line.308"></a> -<span class="sourceLineNo">309</span> RegionTooBusyException.class);<a name="line.309"></a> -<span class="sourceLineNo">310</span> if (cur == null) {<a name="line.310"></a> -<span class="sourceLineNo">311</span> cur = re.unwrapRemoteException();<a name="line.311"></a> -<span class="sourceLineNo">312</span> }<a name="line.312"></a> -<span class="sourceLineNo">313</span> // unwrapRemoteException can return the exception given as a parameter when it cannot<a name="line.313"></a> -<span class="sourceLineNo">314</span> // unwrap it. 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class="sourceLineNo">253</span> }<a name="line.253"></a> +<span class="sourceLineNo">254</span> }, conf, listenerClass);<a name="line.254"></a> +<span class="sourceLineNo">255</span> }<a name="line.255"></a> +<span class="sourceLineNo">256</span> }<a name="line.256"></a> +<span class="sourceLineNo">257</span> } catch (Throwable e) {<a name="line.257"></a> +<span class="sourceLineNo">258</span> // avoid leaks: registry, rpcClient, ...<a name="line.258"></a> +<span class="sourceLineNo">259</span> LOG.debug("connection construction failed", e);<a name="line.259"></a> +<span class="sourceLineNo">260</span> close();<a name="line.260"></a> +<span class="sourceLineNo">261</span> throw e;<a name="line.261"></a> +<span class="sourceLineNo">262</span> }<a name="line.262"></a> +<span class="sourceLineNo">263</span> }<a name="line.263"></a> +<span class="sourceLineNo">264</span><a name="line.264"></a> +<span class="sourceLineNo">265</span> /**<a name="line.265"></a> +<span 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if (params.getPool() == null) {<a name="line.362"></a> -<span class="sourceLineNo">363</span> params.pool(HTable.getDefaultExecutor(getConfiguration()));<a name="line.363"></a> -<span class="sourceLineNo">364</span> }<a name="line.364"></a> -<span class="sourceLineNo">365</span> if (params.getWriteBufferSize() == BufferedMutatorParams.UNSET) {<a name="line.365"></a> -<span class="sourceLineNo">366</span> params.writeBufferSize(tableConfig.getWriteBufferSize());<a name="line.366"></a> +<span class="sourceLineNo">323</span> if (params.getMaxKeyValueSize() == BufferedMutatorParams.UNSET) {<a name="line.323"></a> +<span class="sourceLineNo">324</span> params.maxKeyValueSize(tableConfig.getMaxKeyValueSize());<a name="line.324"></a> +<span class="sourceLineNo">325</span> }<a name="line.325"></a> +<span class="sourceLineNo">326</span> return new BufferedMutatorImpl(this, rpcCallerFactory, rpcControllerFactory, params);<a name="line.326"></a> +<span class="sourceLineNo">327</span> }<a name="line.327"></a> +<span class="sourceLineNo">328</span><a name="line.328"></a> +<span class="sourceLineNo">329</span> @Override<a name="line.329"></a> +<span class="sourceLineNo">330</span> public BufferedMutator getBufferedMutator(TableName tableName) {<a name="line.330"></a> +<span class="sourceLineNo">331</span> return getBufferedMutator(new BufferedMutatorParams(tableName));<a name="line.331"></a> +<span class="sourceLineNo">332</span> }<a name="line.332"></a> +<span class="sourceLineNo">333</span><a name="line.333"></a> +<span class="sourceLineNo">334</span> @Override<a name="line.334"></a> +<span class="sourceLineNo">335</span> public RegionLocator getRegionLocator(TableName tableName) throws IOException {<a name="line.335"></a> +<span class="sourceLineNo">336</span> return new HRegionLocator(tableName, this);<a name="line.336"></a> +<span class="sourceLineNo">337</span> }<a name="line.337"></a> +<span class="sourceLineNo">338</span><a name="line.338"></a> +<span class="sourceLineNo">339</span> @Override<a name="line.339"></a> +<span class="sourceLineNo">340</span> public Admin getAdmin() throws IOException {<a name="line.340"></a> +<span class="sourceLineNo">341</span> return new HBaseAdmin(this);<a name="line.341"></a> +<span class="sourceLineNo">342</span> }<a name="line.342"></a> +<span class="sourceLineNo">343</span><a name="line.343"></a> +<span class="sourceLineNo">344</span> @Override<a name="line.344"></a> +<span class="sourceLineNo">345</span> public MetricsConnection getConnectionMetrics() {<a name="line.345"></a> +<span class="sourceLineNo">346</span> return this.metrics;<a name="line.346"></a> +<span class="sourceLineNo">347</span> }<a name="line.347"></a> +<span class="sourceLineNo">348</span><a name="line.348"></a> +<span class="sourceLineNo">349</span> private ExecutorService getBatchPool() {<a name="line.349"></a> +<span class="sourceLineNo">350</span> if (batchPool == null) {<a name="line.350"></a> +<span 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getThreadPool(int maxThreads, int coreThreads, String nameHint,<a name="line.362"></a> +<span class="sourceLineNo">363</span> BlockingQueue<Runnable> passedWorkQueue) {<a name="line.363"></a> +<span class="sourceLineNo">364</span> // shared HTable thread executor not yet initialized<a name="line.364"></a> +<span class="sourceLineNo">365</span> if (maxThreads == 0) {<a name="line.365"></a> +<span class="sourceLineNo">366</span> maxThreads = Runtime.getRuntime().availableProcessors() * 8;<a name="line.366"></a> <span class="sourceLineNo">367</span> }<a name="line.367"></a> -<span class="sourceLineNo">368</span> if (params.getMaxKeyValueSize() == BufferedMutatorParams.UNSET) {<a name="line.368"></a> -<span class="sourceLineNo">369</span> params.maxKeyValueSize(tableConfig.getMaxKeyValueSize());<a name="line.369"></a> +<span class="sourceLineNo">368</span> if (coreThreads == 0) {<a name="line.368"></a> +<span class="sourceLineNo">369</span> coreThreads = 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class="sourceLineNo">377</span> HConstants.DEFAULT_HBASE_CLIENT_MAX_TOTAL_TASKS));<a name="line.377"></a> +<span class="sourceLineNo">378</span> }<a name="line.378"></a> +<span class="sourceLineNo">379</span> ThreadPoolExecutor tpe = new ThreadPoolExecutor(<a name="line.379"></a> +<span class="sourceLineNo">380</span> coreThreads,<a name="line.380"></a> +<span class="sourceLineNo">381</span> maxThreads,<a name="line.381"></a> +<span class="sourceLineNo">382</span> keepAliveTime,<a name="line.382"></a> +<span class="sourceLineNo">383</span> TimeUnit.SECONDS,<a name="line.383"></a> +<span class="sourceLineNo">384</span> workQueue,<a name="line.384"></a> +<span class="sourceLineNo">385</span> Threads.newDaemonThreadFactory(toString() + nameHint));<a name="line.385"></a> +<span class="sourceLineNo">386</span> tpe.allowCoreThreadTimeOut(true);<a name="line.386"></a> +<span class="sourceLineNo">387</span> return tpe;<a name="line.387"></a> +<span class="sourceLineNo">388</span> }<a 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