http://git-wip-us.apache.org/repos/asf/hbase-site/blob/7ef4c5a9/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.ByteBuffByteInput.html ---------------------------------------------------------------------- diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.ByteBuffByteInput.html b/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.ByteBuffByteInput.html index 5cc356a..9e1c66c 100644 --- a/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.ByteBuffByteInput.html +++ b/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.ByteBuffByteInput.html @@ -70,2037 +70,1559 @@ <span class="sourceLineNo">062</span>import org.apache.hadoop.hbase.client.VersionInfoUtil;<a name="line.62"></a> <span class="sourceLineNo">063</span>import org.apache.hadoop.hbase.codec.Codec;<a name="line.63"></a> <span class="sourceLineNo">064</span>import org.apache.hadoop.hbase.conf.ConfigurationObserver;<a name="line.64"></a> -<span class="sourceLineNo">065</span>import org.apache.hadoop.hbase.exceptions.RegionMovedException;<a name="line.65"></a> -<span class="sourceLineNo">066</span>import org.apache.hadoop.hbase.exceptions.RequestTooBigException;<a name="line.66"></a> -<span class="sourceLineNo">067</span>import org.apache.hadoop.hbase.io.ByteBufferListOutputStream;<a name="line.67"></a> -<span class="sourceLineNo">068</span>import org.apache.hadoop.hbase.io.ByteBufferOutputStream;<a name="line.68"></a> -<span class="sourceLineNo">069</span>import org.apache.hadoop.hbase.io.ByteBufferPool;<a name="line.69"></a> -<span class="sourceLineNo">070</span>import org.apache.hadoop.hbase.io.crypto.aes.CryptoAES;<a name="line.70"></a> -<span class="sourceLineNo">071</span>import org.apache.hadoop.hbase.monitoring.MonitoredRPCHandler;<a name="line.71"></a> -<span class="sourceLineNo">072</span>import org.apache.hadoop.hbase.monitoring.TaskMonitor;<a name="line.72"></a> -<span class="sourceLineNo">073</span>import org.apache.hadoop.hbase.nio.ByteBuff;<a name="line.73"></a> -<span class="sourceLineNo">074</span>import org.apache.hadoop.hbase.nio.MultiByteBuff;<a name="line.74"></a> -<span class="sourceLineNo">075</span>import org.apache.hadoop.hbase.nio.SingleByteBuff;<a name="line.75"></a> -<span class="sourceLineNo">076</span>import org.apache.hadoop.hbase.regionserver.RSRpcServices;<a name="line.76"></a> -<span class="sourceLineNo">077</span>import org.apache.hadoop.hbase.security.AccessDeniedException;<a name="line.77"></a> -<span class="sourceLineNo">078</span>import org.apache.hadoop.hbase.security.AuthMethod;<a name="line.78"></a> -<span class="sourceLineNo">079</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer;<a name="line.79"></a> -<span class="sourceLineNo">080</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer.SaslDigestCallbackHandler;<a name="line.80"></a> -<span class="sourceLineNo">081</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer.SaslGssCallbackHandler;<a name="line.81"></a> -<span class="sourceLineNo">082</span>import org.apache.hadoop.hbase.security.SaslStatus;<a name="line.82"></a> -<span class="sourceLineNo">083</span>import org.apache.hadoop.hbase.security.SaslUtil;<a name="line.83"></a> -<span class="sourceLineNo">084</span>import org.apache.hadoop.hbase.security.User;<a name="line.84"></a> -<span class="sourceLineNo">085</span>import org.apache.hadoop.hbase.security.UserProvider;<a name="line.85"></a> -<span class="sourceLineNo">086</span>import org.apache.hadoop.hbase.security.token.AuthenticationTokenSecretManager;<a name="line.86"></a> -<span class="sourceLineNo">087</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.BlockingService;<a name="line.87"></a> -<span class="sourceLineNo">088</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.ByteInput;<a name="line.88"></a> -<span class="sourceLineNo">089</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.ByteString;<a name="line.89"></a> -<span class="sourceLineNo">090</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.CodedInputStream;<a name="line.90"></a> -<span class="sourceLineNo">091</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.CodedOutputStream;<a name="line.91"></a> -<span class="sourceLineNo">092</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.Descriptors.MethodDescriptor;<a name="line.92"></a> -<span class="sourceLineNo">093</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.Message;<a name="line.93"></a> -<span class="sourceLineNo">094</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.ServiceException;<a name="line.94"></a> -<span class="sourceLineNo">095</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.TextFormat;<a name="line.95"></a> -<span class="sourceLineNo">096</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.UnsafeByteOperations;<a name="line.96"></a> -<span class="sourceLineNo">097</span>import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;<a name="line.97"></a> -<span class="sourceLineNo">098</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos;<a name="line.98"></a> -<span class="sourceLineNo">099</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.HBaseProtos.VersionInfo;<a name="line.99"></a> -<span class="sourceLineNo">100</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RPCProtos;<a name="line.100"></a> -<span class="sourceLineNo">101</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RPCProtos.CellBlockMeta;<a name="line.101"></a> -<span class="sourceLineNo">102</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RPCProtos.ConnectionHeader;<a name="line.102"></a> -<span class="sourceLineNo">103</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RPCProtos.ExceptionResponse;<a name="line.103"></a> -<span class="sourceLineNo">104</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RPCProtos.RequestHeader;<a name="line.104"></a> -<span class="sourceLineNo">105</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RPCProtos.ResponseHeader;<a name="line.105"></a> -<span class="sourceLineNo">106</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RPCProtos.UserInformation;<a name="line.106"></a> -<span class="sourceLineNo">107</span>import org.apache.hadoop.hbase.util.ByteBufferUtils;<a name="line.107"></a> -<span class="sourceLineNo">108</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.108"></a> -<span class="sourceLineNo">109</span>import org.apache.hadoop.hbase.util.Pair;<a name="line.109"></a> -<span class="sourceLineNo">110</span>import org.apache.hadoop.io.BytesWritable;<a name="line.110"></a> -<span class="sourceLineNo">111</span>import org.apache.hadoop.io.Writable;<a name="line.111"></a> -<span class="sourceLineNo">112</span>import org.apache.hadoop.io.WritableUtils;<a name="line.112"></a> -<span class="sourceLineNo">113</span>import org.apache.hadoop.io.compress.CompressionCodec;<a name="line.113"></a> -<span class="sourceLineNo">114</span>import org.apache.hadoop.security.UserGroupInformation;<a name="line.114"></a> -<span class="sourceLineNo">115</span>import org.apache.hadoop.security.UserGroupInformation.AuthenticationMethod;<a name="line.115"></a> -<span class="sourceLineNo">116</span>import org.apache.hadoop.security.authorize.AuthorizationException;<a name="line.116"></a> -<span class="sourceLineNo">117</span>import org.apache.hadoop.security.authorize.PolicyProvider;<a name="line.117"></a> -<span class="sourceLineNo">118</span>import org.apache.hadoop.security.authorize.ProxyUsers;<a name="line.118"></a> -<span class="sourceLineNo">119</span>import org.apache.hadoop.security.authorize.ServiceAuthorizationManager;<a name="line.119"></a> -<span class="sourceLineNo">120</span>import org.apache.hadoop.security.token.SecretManager;<a name="line.120"></a> -<span class="sourceLineNo">121</span>import org.apache.hadoop.security.token.SecretManager.InvalidToken;<a name="line.121"></a> -<span class="sourceLineNo">122</span>import org.apache.hadoop.security.token.TokenIdentifier;<a name="line.122"></a> -<span class="sourceLineNo">123</span>import org.apache.hadoop.util.StringUtils;<a name="line.123"></a> -<span class="sourceLineNo">124</span>import org.apache.htrace.TraceInfo;<a name="line.124"></a> -<span class="sourceLineNo">125</span>import org.codehaus.jackson.map.ObjectMapper;<a name="line.125"></a> -<span class="sourceLineNo">126</span><a name="line.126"></a> -<span class="sourceLineNo">127</span>import com.google.common.annotations.VisibleForTesting;<a name="line.127"></a> -<span class="sourceLineNo">128</span><a name="line.128"></a> -<span class="sourceLineNo">129</span>/**<a name="line.129"></a> -<span class="sourceLineNo">130</span> * An RPC server that hosts protobuf described Services.<a name="line.130"></a> -<span class="sourceLineNo">131</span> *<a name="line.131"></a> -<span class="sourceLineNo">132</span> */<a name="line.132"></a> -<span class="sourceLineNo">133</span>@InterfaceAudience.LimitedPrivate({HBaseInterfaceAudience.COPROC, HBaseInterfaceAudience.PHOENIX})<a name="line.133"></a> -<span class="sourceLineNo">134</span>@InterfaceStability.Evolving<a name="line.134"></a> -<span class="sourceLineNo">135</span>public abstract class RpcServer implements RpcServerInterface,<a name="line.135"></a> -<span class="sourceLineNo">136</span> ConfigurationObserver {<a name="line.136"></a> -<span class="sourceLineNo">137</span> // LOG is being used in CallRunner and the log level is being changed in tests<a name="line.137"></a> -<span class="sourceLineNo">138</span> public static final Log LOG = LogFactory.getLog(RpcServer.class);<a name="line.138"></a> -<span class="sourceLineNo">139</span> protected static final CallQueueTooBigException CALL_QUEUE_TOO_BIG_EXCEPTION<a name="line.139"></a> -<span class="sourceLineNo">140</span> = new CallQueueTooBigException();<a name="line.140"></a> -<span class="sourceLineNo">141</span><a name="line.141"></a> -<span class="sourceLineNo">142</span> private final boolean authorize;<a name="line.142"></a> -<span class="sourceLineNo">143</span> protected boolean isSecurityEnabled;<a name="line.143"></a> +<span class="sourceLineNo">065</span>import org.apache.hadoop.hbase.exceptions.RequestTooBigException;<a name="line.65"></a> +<span class="sourceLineNo">066</span>import org.apache.hadoop.hbase.io.ByteBufferOutputStream;<a name="line.66"></a> +<span class="sourceLineNo">067</span>import org.apache.hadoop.hbase.io.ByteBufferPool;<a name="line.67"></a> +<span class="sourceLineNo">068</span>import org.apache.hadoop.hbase.io.crypto.aes.CryptoAES;<a name="line.68"></a> +<span class="sourceLineNo">069</span>import org.apache.hadoop.hbase.monitoring.MonitoredRPCHandler;<a name="line.69"></a> +<span class="sourceLineNo">070</span>import org.apache.hadoop.hbase.monitoring.TaskMonitor;<a name="line.70"></a> +<span class="sourceLineNo">071</span>import org.apache.hadoop.hbase.nio.ByteBuff;<a name="line.71"></a> +<span class="sourceLineNo">072</span>import org.apache.hadoop.hbase.nio.MultiByteBuff;<a name="line.72"></a> +<span class="sourceLineNo">073</span>import org.apache.hadoop.hbase.nio.SingleByteBuff;<a name="line.73"></a> +<span class="sourceLineNo">074</span>import org.apache.hadoop.hbase.regionserver.RSRpcServices;<a name="line.74"></a> +<span class="sourceLineNo">075</span>import org.apache.hadoop.hbase.security.AccessDeniedException;<a name="line.75"></a> +<span class="sourceLineNo">076</span>import org.apache.hadoop.hbase.security.AuthMethod;<a name="line.76"></a> +<span class="sourceLineNo">077</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer;<a name="line.77"></a> +<span class="sourceLineNo">078</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer.SaslDigestCallbackHandler;<a name="line.78"></a> +<span class="sourceLineNo">079</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer.SaslGssCallbackHandler;<a name="line.79"></a> +<span class="sourceLineNo">080</span>import org.apache.hadoop.hbase.security.SaslStatus;<a name="line.80"></a> +<span class="sourceLineNo">081</span>import org.apache.hadoop.hbase.security.SaslUtil;<a name="line.81"></a> +<span class="sourceLineNo">082</span>import org.apache.hadoop.hbase.security.User;<a name="line.82"></a> +<span class="sourceLineNo">083</span>import org.apache.hadoop.hbase.security.UserProvider;<a name="line.83"></a> +<span class="sourceLineNo">084</span>import org.apache.hadoop.hbase.security.token.AuthenticationTokenSecretManager;<a name="line.84"></a> +<span class="sourceLineNo">085</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.BlockingService;<a name="line.85"></a> +<span class="sourceLineNo">086</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.ByteInput;<a name="line.86"></a> +<span class="sourceLineNo">087</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.ByteString;<a name="line.87"></a> +<span class="sourceLineNo">088</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.CodedInputStream;<a name="line.88"></a> +<span class="sourceLineNo">089</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.Descriptors.MethodDescriptor;<a name="line.89"></a> +<span class="sourceLineNo">090</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.Message;<a name="line.90"></a> +<span class="sourceLineNo">091</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.ServiceException;<a name="line.91"></a> +<span class="sourceLineNo">092</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.TextFormat;<a name="line.92"></a> +<span class="sourceLineNo">093</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.UnsafeByteOperations;<a name="line.93"></a> +<span class="sourceLineNo">094</span>import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;<a name="line.94"></a> +<span class="sourceLineNo">095</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos;<a name="line.95"></a> +<span class="sourceLineNo">096</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.HBaseProtos.VersionInfo;<a name="line.96"></a> +<span class="sourceLineNo">097</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RPCProtos;<a name="line.97"></a> +<span class="sourceLineNo">098</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RPCProtos.ConnectionHeader;<a name="line.98"></a> +<span class="sourceLineNo">099</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RPCProtos.RequestHeader;<a name="line.99"></a> +<span class="sourceLineNo">100</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RPCProtos.UserInformation;<a name="line.100"></a> +<span class="sourceLineNo">101</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.101"></a> +<span class="sourceLineNo">102</span>import org.apache.hadoop.hbase.util.Pair;<a name="line.102"></a> +<span class="sourceLineNo">103</span>import org.apache.hadoop.io.BytesWritable;<a name="line.103"></a> +<span class="sourceLineNo">104</span>import org.apache.hadoop.io.Writable;<a name="line.104"></a> +<span class="sourceLineNo">105</span>import org.apache.hadoop.io.WritableUtils;<a name="line.105"></a> +<span class="sourceLineNo">106</span>import org.apache.hadoop.io.compress.CompressionCodec;<a name="line.106"></a> +<span class="sourceLineNo">107</span>import org.apache.hadoop.security.UserGroupInformation;<a name="line.107"></a> +<span class="sourceLineNo">108</span>import org.apache.hadoop.security.UserGroupInformation.AuthenticationMethod;<a name="line.108"></a> +<span class="sourceLineNo">109</span>import org.apache.hadoop.security.authorize.AuthorizationException;<a name="line.109"></a> +<span class="sourceLineNo">110</span>import org.apache.hadoop.security.authorize.PolicyProvider;<a name="line.110"></a> +<span class="sourceLineNo">111</span>import org.apache.hadoop.security.authorize.ProxyUsers;<a name="line.111"></a> +<span class="sourceLineNo">112</span>import org.apache.hadoop.security.authorize.ServiceAuthorizationManager;<a name="line.112"></a> +<span class="sourceLineNo">113</span>import org.apache.hadoop.security.token.SecretManager;<a name="line.113"></a> +<span class="sourceLineNo">114</span>import org.apache.hadoop.security.token.SecretManager.InvalidToken;<a name="line.114"></a> +<span class="sourceLineNo">115</span>import org.apache.hadoop.security.token.TokenIdentifier;<a name="line.115"></a> +<span class="sourceLineNo">116</span>import org.apache.htrace.TraceInfo;<a name="line.116"></a> +<span class="sourceLineNo">117</span>import org.codehaus.jackson.map.ObjectMapper;<a name="line.117"></a> +<span class="sourceLineNo">118</span><a name="line.118"></a> +<span class="sourceLineNo">119</span>import com.google.common.annotations.VisibleForTesting;<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> * An RPC server that hosts protobuf described Services.<a name="line.122"></a> +<span class="sourceLineNo">123</span> *<a name="line.123"></a> +<span class="sourceLineNo">124</span> */<a name="line.124"></a> +<span class="sourceLineNo">125</span>@InterfaceAudience.LimitedPrivate({HBaseInterfaceAudience.COPROC, HBaseInterfaceAudience.PHOENIX})<a name="line.125"></a> +<span class="sourceLineNo">126</span>@InterfaceStability.Evolving<a name="line.126"></a> +<span class="sourceLineNo">127</span>public abstract class RpcServer implements RpcServerInterface,<a name="line.127"></a> +<span class="sourceLineNo">128</span> ConfigurationObserver {<a name="line.128"></a> +<span class="sourceLineNo">129</span> // LOG is being used in CallRunner and the log level is being changed in tests<a name="line.129"></a> +<span class="sourceLineNo">130</span> public static final Log LOG = LogFactory.getLog(RpcServer.class);<a name="line.130"></a> +<span class="sourceLineNo">131</span> protected static final CallQueueTooBigException CALL_QUEUE_TOO_BIG_EXCEPTION<a name="line.131"></a> +<span class="sourceLineNo">132</span> = new CallQueueTooBigException();<a name="line.132"></a> +<span class="sourceLineNo">133</span><a name="line.133"></a> +<span class="sourceLineNo">134</span> private final boolean authorize;<a name="line.134"></a> +<span class="sourceLineNo">135</span> protected boolean isSecurityEnabled;<a name="line.135"></a> +<span class="sourceLineNo">136</span><a name="line.136"></a> +<span class="sourceLineNo">137</span> public static final byte CURRENT_VERSION = 0;<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> * Whether we allow a fallback to SIMPLE auth for insecure clients when security is enabled.<a name="line.140"></a> +<span class="sourceLineNo">141</span> */<a name="line.141"></a> +<span class="sourceLineNo">142</span> public static final String FALLBACK_TO_INSECURE_CLIENT_AUTH =<a name="line.142"></a> +<span class="sourceLineNo">143</span> "hbase.ipc.server.fallback-to-simple-auth-allowed";<a name="line.143"></a> <span class="sourceLineNo">144</span><a name="line.144"></a> -<span class="sourceLineNo">145</span> public static final byte CURRENT_VERSION = 0;<a name="line.145"></a> -<span class="sourceLineNo">146</span><a name="line.146"></a> -<span class="sourceLineNo">147</span> /**<a name="line.147"></a> -<span class="sourceLineNo">148</span> * Whether we allow a fallback to SIMPLE auth for insecure clients when security is enabled.<a name="line.148"></a> -<span class="sourceLineNo">149</span> */<a name="line.149"></a> -<span class="sourceLineNo">150</span> public static final String FALLBACK_TO_INSECURE_CLIENT_AUTH =<a name="line.150"></a> -<span class="sourceLineNo">151</span> "hbase.ipc.server.fallback-to-simple-auth-allowed";<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> * How many calls/handler are allowed in the queue.<a name="line.154"></a> -<span class="sourceLineNo">155</span> */<a name="line.155"></a> -<span class="sourceLineNo">156</span> protected static final int DEFAULT_MAX_CALLQUEUE_LENGTH_PER_HANDLER = 10;<a name="line.156"></a> -<span class="sourceLineNo">157</span><a name="line.157"></a> -<span class="sourceLineNo">158</span> protected final CellBlockBuilder cellBlockBuilder;<a name="line.158"></a> -<span class="sourceLineNo">159</span><a name="line.159"></a> -<span class="sourceLineNo">160</span> protected static final String AUTH_FAILED_FOR = "Auth failed for ";<a name="line.160"></a> -<span class="sourceLineNo">161</span> protected static final String AUTH_SUCCESSFUL_FOR = "Auth successful for ";<a name="line.161"></a> -<span class="sourceLineNo">162</span> protected static final Log AUDITLOG = LogFactory.getLog("SecurityLogger."<a name="line.162"></a> -<span class="sourceLineNo">163</span> + Server.class.getName());<a name="line.163"></a> -<span class="sourceLineNo">164</span> protected SecretManager<TokenIdentifier> secretManager;<a name="line.164"></a> -<span class="sourceLineNo">165</span> protected ServiceAuthorizationManager authManager;<a name="line.165"></a> +<span class="sourceLineNo">145</span> /**<a name="line.145"></a> +<span class="sourceLineNo">146</span> * How many calls/handler are allowed in the queue.<a name="line.146"></a> +<span class="sourceLineNo">147</span> */<a name="line.147"></a> +<span class="sourceLineNo">148</span> protected static final int DEFAULT_MAX_CALLQUEUE_LENGTH_PER_HANDLER = 10;<a name="line.148"></a> +<span class="sourceLineNo">149</span><a name="line.149"></a> +<span class="sourceLineNo">150</span> protected final CellBlockBuilder cellBlockBuilder;<a name="line.150"></a> +<span class="sourceLineNo">151</span><a name="line.151"></a> +<span class="sourceLineNo">152</span> protected static final String AUTH_FAILED_FOR = "Auth failed for ";<a name="line.152"></a> +<span class="sourceLineNo">153</span> protected static final String AUTH_SUCCESSFUL_FOR = "Auth successful for ";<a name="line.153"></a> +<span class="sourceLineNo">154</span> protected static final Log AUDITLOG = LogFactory.getLog("SecurityLogger."<a name="line.154"></a> +<span class="sourceLineNo">155</span> + Server.class.getName());<a name="line.155"></a> +<span class="sourceLineNo">156</span> protected SecretManager<TokenIdentifier> secretManager;<a name="line.156"></a> +<span class="sourceLineNo">157</span> protected ServiceAuthorizationManager authManager;<a name="line.157"></a> +<span class="sourceLineNo">158</span><a name="line.158"></a> +<span class="sourceLineNo">159</span> /** This is set to Call object before Handler invokes an RPC and ybdie<a name="line.159"></a> +<span class="sourceLineNo">160</span> * after the call returns.<a name="line.160"></a> +<span class="sourceLineNo">161</span> */<a name="line.161"></a> +<span class="sourceLineNo">162</span> protected static final ThreadLocal<RpcCall> CurCall = new ThreadLocal<>();<a name="line.162"></a> +<span class="sourceLineNo">163</span><a name="line.163"></a> +<span class="sourceLineNo">164</span> /** Keeps MonitoredRPCHandler per handler thread. */<a name="line.164"></a> +<span class="sourceLineNo">165</span> protected static final ThreadLocal<MonitoredRPCHandler> MONITORED_RPC = new ThreadLocal<>();<a name="line.165"></a> <span class="sourceLineNo">166</span><a name="line.166"></a> -<span class="sourceLineNo">167</span> /** This is set to Call object before Handler invokes an RPC and ybdie<a name="line.167"></a> -<span class="sourceLineNo">168</span> * after the call returns.<a name="line.168"></a> -<span class="sourceLineNo">169</span> */<a name="line.169"></a> -<span class="sourceLineNo">170</span> protected static final ThreadLocal<RpcCall> CurCall = new ThreadLocal<>();<a name="line.170"></a> -<span class="sourceLineNo">171</span><a name="line.171"></a> -<span class="sourceLineNo">172</span> /** Keeps MonitoredRPCHandler per handler thread. */<a name="line.172"></a> -<span class="sourceLineNo">173</span> protected static final ThreadLocal<MonitoredRPCHandler> MONITORED_RPC = new ThreadLocal<>();<a name="line.173"></a> -<span class="sourceLineNo">174</span><a name="line.174"></a> -<span class="sourceLineNo">175</span> protected final InetSocketAddress bindAddress;<a name="line.175"></a> -<span class="sourceLineNo">176</span><a name="line.176"></a> -<span class="sourceLineNo">177</span> protected MetricsHBaseServer metrics;<a name="line.177"></a> -<span class="sourceLineNo">178</span><a name="line.178"></a> -<span class="sourceLineNo">179</span> protected final Configuration conf;<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> * Maximum size in bytes of the currently queued and running Calls. If a new Call puts us over<a name="line.182"></a> -<span class="sourceLineNo">183</span> * this size, then we will reject the call (after parsing it though). It will go back to the<a name="line.183"></a> -<span class="sourceLineNo">184</span> * client and client will retry. Set this size with "hbase.ipc.server.max.callqueue.size". The<a name="line.184"></a> -<span class="sourceLineNo">185</span> * call queue size gets incremented after we parse a call and before we add it to the queue of<a name="line.185"></a> -<span class="sourceLineNo">186</span> * calls for the scheduler to use. It get decremented after we have 'run' the Call. 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When we call<a name="line.204"></a> -<span class="sourceLineNo">205</span> * {@link #start()}, all threads started will consult this flag on whether they should<a name="line.205"></a> -<span class="sourceLineNo">206</span> * keep going. It is set to false when {@link #stop()} is called.<a name="line.206"></a> -<span class="sourceLineNo">207</span> */<a name="line.207"></a> -<span class="sourceLineNo">208</span> volatile boolean running = true;<a name="line.208"></a> +<span class="sourceLineNo">167</span> protected final InetSocketAddress bindAddress;<a name="line.167"></a> +<span class="sourceLineNo">168</span><a name="line.168"></a> +<span class="sourceLineNo">169</span> protected MetricsHBaseServer metrics;<a name="line.169"></a> +<span class="sourceLineNo">170</span><a name="line.170"></a> +<span class="sourceLineNo">171</span> protected final Configuration conf;<a name="line.171"></a> +<span class="sourceLineNo">172</span><a name="line.172"></a> +<span class="sourceLineNo">173</span> /**<a name="line.173"></a> +<span class="sourceLineNo">174</span> * Maximum size in bytes of the currently queued and running Calls. If a new Call puts us over<a name="line.174"></a> +<span class="sourceLineNo">175</span> * this size, then we will reject the call (after parsing it though). It will go back to the<a name="line.175"></a> +<span class="sourceLineNo">176</span> * client and client will retry. Set this size with "hbase.ipc.server.max.callqueue.size". The<a name="line.176"></a> +<span class="sourceLineNo">177</span> * call queue size gets incremented after we parse a call and before we add it to the queue of<a name="line.177"></a> +<span class="sourceLineNo">178</span> * calls for the scheduler to use. It get decremented after we have 'run' the Call. The current<a name="line.178"></a> +<span class="sourceLineNo">179</span> * size is kept in {@link #callQueueSizeInBytes}.<a name="line.179"></a> +<span class="sourceLineNo">180</span> * @see #callQueueSizeInBytes<a name="line.180"></a> +<span class="sourceLineNo">181</span> * @see #DEFAULT_MAX_CALLQUEUE_SIZE<a name="line.181"></a> +<span class="sourceLineNo">182</span> */<a name="line.182"></a> +<span class="sourceLineNo">183</span> protected final long maxQueueSizeInBytes;<a name="line.183"></a> +<span class="sourceLineNo">184</span> protected static final int DEFAULT_MAX_CALLQUEUE_SIZE = 1024 * 1024 * 1024;<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> * This is a running count of the size in bytes of all outstanding calls whether currently<a name="line.187"></a> +<span class="sourceLineNo">188</span> * executing or queued waiting to be run.<a name="line.188"></a> +<span class="sourceLineNo">189</span> */<a name="line.189"></a> +<span class="sourceLineNo">190</span> protected final LongAdder callQueueSizeInBytes = new LongAdder();<a name="line.190"></a> +<span class="sourceLineNo">191</span><a name="line.191"></a> +<span class="sourceLineNo">192</span> protected final boolean tcpNoDelay; // if T then disable Nagle's Algorithm<a name="line.192"></a> +<span class="sourceLineNo">193</span> protected final boolean tcpKeepAlive; // if T then use keepalives<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> * This flag is used to indicate to sub threads when they should go down. When we call<a name="line.196"></a> +<span class="sourceLineNo">197</span> * {@link #start()}, all threads started will consult this flag on whether they should<a name="line.197"></a> +<span class="sourceLineNo">198</span> * keep going. It is set to false when {@link #stop()} is called.<a name="line.198"></a> +<span class="sourceLineNo">199</span> */<a name="line.199"></a> +<span class="sourceLineNo">200</span> volatile boolean running = true;<a name="line.200"></a> +<span class="sourceLineNo">201</span><a name="line.201"></a> +<span class="sourceLineNo">202</span> /**<a name="line.202"></a> +<span class="sourceLineNo">203</span> * This flag is set to true after all threads are up and 'running' and the server is then opened<a name="line.203"></a> +<span class="sourceLineNo">204</span> * for business by the call to {@link #start()}.<a name="line.204"></a> +<span class="sourceLineNo">205</span> */<a name="line.205"></a> +<span class="sourceLineNo">206</span> volatile boolean started = false;<a name="line.206"></a> +<span class="sourceLineNo">207</span><a name="line.207"></a> +<span class="sourceLineNo">208</span> protected AuthenticationTokenSecretManager authTokenSecretMgr = null;<a name="line.208"></a> <span class="sourceLineNo">209</span><a name="line.209"></a> -<span class="sourceLineNo">210</span> /**<a name="line.210"></a> -<span class="sourceLineNo">211</span> * This flag is set to true after all threads are up and 'running' and the server is then opened<a name="line.211"></a> -<span class="sourceLineNo">212</span> * for business by the call to {@link #start()}.<a name="line.212"></a> -<span class="sourceLineNo">213</span> */<a name="line.213"></a> -<span class="sourceLineNo">214</span> volatile boolean started = false;<a name="line.214"></a> +<span class="sourceLineNo">210</span> protected HBaseRPCErrorHandler errorHandler = null;<a name="line.210"></a> +<span class="sourceLineNo">211</span><a name="line.211"></a> +<span class="sourceLineNo">212</span> protected static final String MAX_REQUEST_SIZE = "hbase.ipc.max.request.size";<a name="line.212"></a> +<span class="sourceLineNo">213</span> protected static final RequestTooBigException REQUEST_TOO_BIG_EXCEPTION =<a name="line.213"></a> +<span class="sourceLineNo">214</span> new RequestTooBigException();<a name="line.214"></a> <span class="sourceLineNo">215</span><a name="line.215"></a> -<span class="sourceLineNo">216</span> protected AuthenticationTokenSecretManager authTokenSecretMgr = null;<a name="line.216"></a> -<span class="sourceLineNo">217</span><a name="line.217"></a> -<span class="sourceLineNo">218</span> protected HBaseRPCErrorHandler errorHandler = null;<a name="line.218"></a> -<span class="sourceLineNo">219</span><a name="line.219"></a> -<span class="sourceLineNo">220</span> protected static final String MAX_REQUEST_SIZE = "hbase.ipc.max.request.size";<a name="line.220"></a> -<span class="sourceLineNo">221</span> protected static final RequestTooBigException REQUEST_TOO_BIG_EXCEPTION =<a name="line.221"></a> -<span class="sourceLineNo">222</span> new RequestTooBigException();<a name="line.222"></a> -<span class="sourceLineNo">223</span><a name="line.223"></a> -<span class="sourceLineNo">224</span> protected static final String WARN_RESPONSE_TIME = "hbase.ipc.warn.response.time";<a name="line.224"></a> -<span class="sourceLineNo">225</span> protected static final String WARN_RESPONSE_SIZE = "hbase.ipc.warn.response.size";<a name="line.225"></a> -<span class="sourceLineNo">226</span><a name="line.226"></a> -<span class="sourceLineNo">227</span> /**<a name="line.227"></a> -<span class="sourceLineNo">228</span> * Minimum allowable timeout (in milliseconds) in rpc request's header. This<a name="line.228"></a> -<span class="sourceLineNo">229</span> * configuration exists to prevent the rpc service regarding this request as timeout immediately.<a name="line.229"></a> -<span class="sourceLineNo">230</span> */<a name="line.230"></a> -<span class="sourceLineNo">231</span> protected static final String MIN_CLIENT_REQUEST_TIMEOUT = "hbase.ipc.min.client.request.timeout";<a name="line.231"></a> -<span class="sourceLineNo">232</span> protected static final int DEFAULT_MIN_CLIENT_REQUEST_TIMEOUT = 20;<a name="line.232"></a> -<span class="sourceLineNo">233</span><a name="line.233"></a> -<span class="sourceLineNo">234</span> /** Default value for above params */<a name="line.234"></a> -<span class="sourceLineNo">235</span> protected static final int DEFAULT_MAX_REQUEST_SIZE = DEFAULT_MAX_CALLQUEUE_SIZE / 4; // 256M<a name="line.235"></a> -<span class="sourceLineNo">236</span> protected static final int DEFAULT_WARN_RESPONSE_TIME = 10000; // milliseconds<a name="line.236"></a> -<span class="sourceLineNo">237</span> protected static final int DEFAULT_WARN_RESPONSE_SIZE = 100 * 1024 * 1024;<a name="line.237"></a> +<span class="sourceLineNo">216</span> protected static final String WARN_RESPONSE_TIME = "hbase.ipc.warn.response.time";<a name="line.216"></a> +<span class="sourceLineNo">217</span> protected static final String WARN_RESPONSE_SIZE = "hbase.ipc.warn.response.size";<a name="line.217"></a> +<span class="sourceLineNo">218</span><a name="line.218"></a> +<span class="sourceLineNo">219</span> /**<a name="line.219"></a> +<span class="sourceLineNo">220</span> * Minimum allowable timeout (in milliseconds) in rpc request's header. This<a name="line.220"></a> +<span class="sourceLineNo">221</span> * configuration exists to prevent the rpc service regarding this request as timeout immediately.<a name="line.221"></a> +<span class="sourceLineNo">222</span> */<a name="line.222"></a> +<span class="sourceLineNo">223</span> protected static final String MIN_CLIENT_REQUEST_TIMEOUT = "hbase.ipc.min.client.request.timeout";<a name="line.223"></a> +<span class="sourceLineNo">224</span> protected static final int DEFAULT_MIN_CLIENT_REQUEST_TIMEOUT = 20;<a name="line.224"></a> +<span class="sourceLineNo">225</span><a name="line.225"></a> +<span class="sourceLineNo">226</span> /** Default value for above params */<a name="line.226"></a> +<span class="sourceLineNo">227</span> protected static final int DEFAULT_MAX_REQUEST_SIZE = DEFAULT_MAX_CALLQUEUE_SIZE / 4; // 256M<a name="line.227"></a> +<span class="sourceLineNo">228</span> protected static final int DEFAULT_WARN_RESPONSE_TIME = 10000; // milliseconds<a name="line.228"></a> +<span class="sourceLineNo">229</span> protected static final int DEFAULT_WARN_RESPONSE_SIZE = 100 * 1024 * 1024;<a name="line.229"></a> +<span class="sourceLineNo">230</span><a name="line.230"></a> +<span class="sourceLineNo">231</span> protected static final ObjectMapper MAPPER = new ObjectMapper();<a name="line.231"></a> +<span class="sourceLineNo">232</span><a name="line.232"></a> +<span class="sourceLineNo">233</span> protected final int maxRequestSize;<a name="line.233"></a> +<span class="sourceLineNo">234</span> protected final int warnResponseTime;<a name="line.234"></a> +<span class="sourceLineNo">235</span> protected final int warnResponseSize;<a name="line.235"></a> +<span class="sourceLineNo">236</span><a name="line.236"></a> +<span class="sourceLineNo">237</span> protected final int minClientRequestTimeout;<a name="line.237"></a> <span class="sourceLineNo">238</span><a name="line.238"></a> -<span class="sourceLineNo">239</span> protected static final ObjectMapper MAPPER = new ObjectMapper();<a name="line.239"></a> -<span class="sourceLineNo">240</span><a name="line.240"></a> -<span class="sourceLineNo">241</span> protected final int maxRequestSize;<a name="line.241"></a> -<span class="sourceLineNo">242</span> protected final int warnResponseTime;<a name="line.242"></a> -<span class="sourceLineNo">243</span> protected final int warnResponseSize;<a name="line.243"></a> -<span class="sourceLineNo">244</span><a name="line.244"></a> -<span class="sourceLineNo">245</span> protected final int minClientRequestTimeout;<a name="line.245"></a> -<span class="sourceLineNo">246</span><a name="line.246"></a> -<span class="sourceLineNo">247</span> protected final Server server;<a name="line.247"></a> -<span class="sourceLineNo">248</span> protected final List<BlockingServiceAndInterface> services;<a name="line.248"></a> -<span class="sourceLineNo">249</span><a name="line.249"></a> -<span class="sourceLineNo">250</span> protected final RpcScheduler scheduler;<a name="line.250"></a> +<span class="sourceLineNo">239</span> protected final Server server;<a name="line.239"></a> +<span class="sourceLineNo">240</span> protected final List<BlockingServiceAndInterface> services;<a name="line.240"></a> +<span class="sourceLineNo">241</span><a name="line.241"></a> +<span class="sourceLineNo">242</span> protected final RpcScheduler scheduler;<a name="line.242"></a> +<span class="sourceLineNo">243</span><a name="line.243"></a> +<span class="sourceLineNo">244</span> protected UserProvider userProvider;<a name="line.244"></a> +<span class="sourceLineNo">245</span><a name="line.245"></a> +<span class="sourceLineNo">246</span> protected final ByteBufferPool reservoir;<a name="line.246"></a> +<span class="sourceLineNo">247</span> // The requests and response will use buffers from ByteBufferPool, when the size of the<a name="line.247"></a> +<span class="sourceLineNo">248</span> // request/response is at least this size.<a name="line.248"></a> +<span class="sourceLineNo">249</span> // We make this to be 1/6th of the pool buffer size.<a name="line.249"></a> +<span class="sourceLineNo">250</span> protected final int minSizeForReservoirUse;<a name="line.250"></a> <span class="sourceLineNo">251</span><a name="line.251"></a> -<span class="sourceLineNo">252</span> protected UserProvider userProvider;<a name="line.252"></a> +<span class="sourceLineNo">252</span> protected volatile boolean allowFallbackToSimpleAuth;<a name="line.252"></a> <span class="sourceLineNo">253</span><a name="line.253"></a> -<span class="sourceLineNo">254</span> protected final ByteBufferPool reservoir;<a name="line.254"></a> -<span class="sourceLineNo">255</span> // The requests and response will use buffers from ByteBufferPool, when the size of the<a name="line.255"></a> -<span class="sourceLineNo">256</span> // request/response is at least this size.<a name="line.256"></a> -<span class="sourceLineNo">257</span> // We make this to be 1/6th of the pool buffer size.<a name="line.257"></a> -<span class="sourceLineNo">258</span> protected final int minSizeForReservoirUse;<a name="line.258"></a> +<span class="sourceLineNo">254</span> /**<a name="line.254"></a> +<span class="sourceLineNo">255</span> * Used to get details for scan with a scanner_id<br/><a name="line.255"></a> +<span class="sourceLineNo">256</span> * TODO try to figure out a better way and remove reference from regionserver package later.<a name="line.256"></a> +<span class="sourceLineNo">257</span> */<a name="line.257"></a> +<span class="sourceLineNo">258</span> private RSRpcServices rsRpcServices;<a name="line.258"></a> <span class="sourceLineNo">259</span><a name="line.259"></a> -<span class="sourceLineNo">260</span> protected volatile boolean allowFallbackToSimpleAuth;<a name="line.260"></a> -<span class="sourceLineNo">261</span><a name="line.261"></a> -<span class="sourceLineNo">262</span> /**<a name="line.262"></a> -<span class="sourceLineNo">263</span> * Used to get details for scan with a scanner_id<br/><a name="line.263"></a> -<span class="sourceLineNo">264</span> * TODO try to figure out a better way and remove reference from regionserver package later.<a name="line.264"></a> -<span class="sourceLineNo">265</span> */<a name="line.265"></a> -<span class="sourceLineNo">266</span> private RSRpcServices rsRpcServices;<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> * Datastructure that holds all necessary to a method invocation and then afterward, carries<a name="line.269"></a> -<span class="sourceLineNo">270</span> * the result.<a name="line.270"></a> -<span class="sourceLineNo">271</span> */<a name="line.271"></a> -<span class="sourceLineNo">272</span> @InterfaceStability.Evolving<a name="line.272"></a> -<span class="sourceLineNo">273</span> @InterfaceAudience.Private<a name="line.273"></a> -<span class="sourceLineNo">274</span> public abstract class Call implements RpcCall {<a name="line.274"></a> -<span class="sourceLineNo">275</span> protected int id; // the client's call id<a name="line.275"></a> -<span class="sourceLineNo">276</span> protected BlockingService service;<a name="line.276"></a> -<span class="sourceLineNo">277</span> protected MethodDescriptor md;<a name="line.277"></a> -<span class="sourceLineNo">278</span> protected RequestHeader header;<a name="line.278"></a> -<span class="sourceLineNo">279</span> protected Message param; // the parameter passed<a name="line.279"></a> -<span class="sourceLineNo">280</span> // Optional cell data passed outside of protobufs.<a name="line.280"></a> -<span class="sourceLineNo">281</span> protected CellScanner cellScanner;<a name="line.281"></a> -<span class="sourceLineNo">282</span> protected Connection connection; // connection to client<a name="line.282"></a> -<span class="sourceLineNo">283</span> protected long timestamp; // the time received when response is null<a name="line.283"></a> -<span class="sourceLineNo">284</span> // the time served when response is not null<a name="line.284"></a> -<span class="sourceLineNo">285</span> protected int timeout;<a name="line.285"></a> -<span class="sourceLineNo">286</span> protected long startTime;<a name="line.286"></a> -<span class="sourceLineNo">287</span> protected long deadline;// the deadline to handle this call, if exceed we can drop it.<a name="line.287"></a> -<span class="sourceLineNo">288</span><a name="line.288"></a> -<span class="sourceLineNo">289</span> /**<a name="line.289"></a> -<span class="sourceLineNo">290</span> * Chain of buffers to send as response.<a name="line.290"></a> -<span class="sourceLineNo">291</span> */<a name="line.291"></a> -<span class="sourceLineNo">292</span> protected BufferChain response;<a name="line.292"></a> +<span class="sourceLineNo">260</span> @FunctionalInterface<a name="line.260"></a> +<span class="sourceLineNo">261</span> protected static interface CallCleanup {<a name="line.261"></a> +<span class="sourceLineNo">262</span> void run();<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> /** Reads calls from a connection and queues them for handling. */<a name="line.265"></a> +<span class="sourceLineNo">266</span> @edu.umd.cs.findbugs.annotations.SuppressWarnings(<a name="line.266"></a> +<span class="sourceLineNo">267</span> value="VO_VOLATILE_INCREMENT",<a name="line.267"></a> +<span class="sourceLineNo">268</span> justification="False positive according to http://sourceforge.net/p/findbugs/bugs/1032/";)<a name="line.268"></a> +<span class="sourceLineNo">269</span> public abstract class Connection implements Closeable {<a name="line.269"></a> +<span class="sourceLineNo">270</span> // If initial preamble with version and magic has been read or not.<a name="line.270"></a> +<span class="sourceLineNo">271</span> protected boolean connectionPreambleRead = false;<a name="line.271"></a> +<span class="sourceLineNo">272</span> // If the connection header has been read or not.<a name="line.272"></a> +<span class="sourceLineNo">273</span> protected boolean connectionHeaderRead = false;<a name="line.273"></a> +<span class="sourceLineNo">274</span><a name="line.274"></a> +<span class="sourceLineNo">275</span> protected CallCleanup callCleanup;<a name="line.275"></a> +<span class="sourceLineNo">276</span><a name="line.276"></a> +<span class="sourceLineNo">277</span> // Cache the remote host & port info so that even if the socket is<a name="line.277"></a> +<span class="sourceLineNo">278</span> // disconnected, we can say where it used to connect to.<a name="line.278"></a> +<span class="sourceLineNo">279</span> protected String hostAddress;<a name="line.279"></a> +<span class="sourceLineNo">280</span> protected int remotePort;<a 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this.timestamp = System.currentTimeMillis();<a name="line.323"></a> -<span class="sourceLineNo">324</span> this.response = null;<a name="line.324"></a> -<span class="sourceLineNo">325</span> this.isError = false;<a name="line.325"></a> -<span class="sourceLineNo">326</span> this.size = size;<a name="line.326"></a> -<span class="sourceLineNo">327</span> this.tinfo = tinfo;<a name="line.327"></a> -<span class="sourceLineNo">328</span> this.user = connection == null? null: connection.user; // FindBugs: NP_NULL_ON_SOME_PATH<a name="line.328"></a> -<span class="sourceLineNo">329</span> this.remoteAddress = remoteAddress;<a name="line.329"></a> -<span class="sourceLineNo">330</span> this.retryImmediatelySupported =<a name="line.330"></a> -<span class="sourceLineNo">331</span> connection == null? null: connection.retryImmediatelySupported;<a name="line.331"></a> -<span class="sourceLineNo">332</span> this.timeout = timeout;<a name="line.332"></a> -<span class="sourceLineNo">333</span> 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<TRUNCATED>
