http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f8f0a032/devapidocs/src-html/org/apache/hadoop/hbase/ipc/ServerRpcConnection.html ---------------------------------------------------------------------- diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/ipc/ServerRpcConnection.html b/devapidocs/src-html/org/apache/hadoop/hbase/ipc/ServerRpcConnection.html index b363f06..790089d 100644 --- a/devapidocs/src-html/org/apache/hadoop/hbase/ipc/ServerRpcConnection.html +++ b/devapidocs/src-html/org/apache/hadoop/hbase/ipc/ServerRpcConnection.html @@ -37,854 +37,810 @@ <span class="sourceLineNo">029</span>import java.nio.channels.Channels;<a name="line.29"></a> <span class="sourceLineNo">030</span>import java.nio.channels.ReadableByteChannel;<a name="line.30"></a> <span class="sourceLineNo">031</span>import java.security.GeneralSecurityException;<a name="line.31"></a> -<span class="sourceLineNo">032</span>import java.security.PrivilegedExceptionAction;<a name="line.32"></a> -<span class="sourceLineNo">033</span>import java.util.Properties;<a name="line.33"></a> -<span class="sourceLineNo">034</span><a name="line.34"></a> -<span class="sourceLineNo">035</span>import javax.security.sasl.Sasl;<a name="line.35"></a> -<span class="sourceLineNo">036</span>import javax.security.sasl.SaslException;<a name="line.36"></a> -<span class="sourceLineNo">037</span>import javax.security.sasl.SaslServer;<a name="line.37"></a> -<span class="sourceLineNo">038</span><a name="line.38"></a> -<span class="sourceLineNo">039</span>import org.apache.commons.crypto.cipher.CryptoCipherFactory;<a name="line.39"></a> -<span class="sourceLineNo">040</span>import org.apache.commons.crypto.random.CryptoRandom;<a name="line.40"></a> -<span class="sourceLineNo">041</span>import org.apache.commons.crypto.random.CryptoRandomFactory;<a name="line.41"></a> -<span class="sourceLineNo">042</span>import org.apache.hadoop.hbase.CellScanner;<a name="line.42"></a> -<span class="sourceLineNo">043</span>import org.apache.hadoop.hbase.DoNotRetryIOException;<a name="line.43"></a> -<span class="sourceLineNo">044</span>import org.apache.hadoop.hbase.client.VersionInfoUtil;<a name="line.44"></a> -<span class="sourceLineNo">045</span>import org.apache.hadoop.hbase.codec.Codec;<a name="line.45"></a> -<span class="sourceLineNo">046</span>import org.apache.hadoop.hbase.io.ByteBufferOutputStream;<a name="line.46"></a> -<span class="sourceLineNo">047</span>import org.apache.hadoop.hbase.io.crypto.aes.CryptoAES;<a name="line.47"></a> -<span class="sourceLineNo">048</span>import org.apache.hadoop.hbase.ipc.RpcServer.CallCleanup;<a name="line.48"></a> -<span class="sourceLineNo">049</span>import org.apache.hadoop.hbase.nio.ByteBuff;<a name="line.49"></a> -<span class="sourceLineNo">050</span>import org.apache.hadoop.hbase.nio.SingleByteBuff;<a name="line.50"></a> -<span class="sourceLineNo">051</span>import org.apache.hadoop.hbase.security.AccessDeniedException;<a name="line.51"></a> -<span class="sourceLineNo">052</span>import org.apache.hadoop.hbase.security.AuthMethod;<a name="line.52"></a> -<span class="sourceLineNo">053</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer;<a name="line.53"></a> -<span class="sourceLineNo">054</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer.SaslDigestCallbackHandler;<a name="line.54"></a> -<span class="sourceLineNo">055</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer.SaslGssCallbackHandler;<a name="line.55"></a> -<span class="sourceLineNo">056</span>import org.apache.hadoop.hbase.security.SaslStatus;<a name="line.56"></a> -<span class="sourceLineNo">057</span>import org.apache.hadoop.hbase.security.SaslUtil;<a name="line.57"></a> -<span class="sourceLineNo">058</span>import org.apache.hadoop.hbase.security.User;<a name="line.58"></a> -<span class="sourceLineNo">059</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.BlockingService;<a name="line.59"></a> -<span class="sourceLineNo">060</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.ByteInput;<a name="line.60"></a> -<span class="sourceLineNo">061</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.ByteString;<a name="line.61"></a> -<span class="sourceLineNo">062</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.CodedInputStream;<a name="line.62"></a> -<span class="sourceLineNo">063</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.Descriptors.MethodDescriptor;<a name="line.63"></a> -<span class="sourceLineNo">064</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.Message;<a name="line.64"></a> -<span class="sourceLineNo">065</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.TextFormat;<a name="line.65"></a> -<span class="sourceLineNo">066</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.UnsafeByteOperations;<a name="line.66"></a> -<span class="sourceLineNo">067</span>import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;<a name="line.67"></a> -<span class="sourceLineNo">068</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.HBaseProtos.VersionInfo;<a name="line.68"></a> -<span class="sourceLineNo">069</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RPCProtos;<a name="line.69"></a> -<span class="sourceLineNo">070</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RPCProtos.ConnectionHeader;<a name="line.70"></a> -<span class="sourceLineNo">071</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RPCProtos.RequestHeader;<a name="line.71"></a> -<span class="sourceLineNo">072</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RPCProtos.ResponseHeader;<a name="line.72"></a> -<span class="sourceLineNo">073</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RPCProtos.UserInformation;<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.io.BytesWritable;<a name="line.75"></a> -<span class="sourceLineNo">076</span>import org.apache.hadoop.io.IntWritable;<a name="line.76"></a> -<span class="sourceLineNo">077</span>import org.apache.hadoop.io.Writable;<a name="line.77"></a> -<span class="sourceLineNo">078</span>import org.apache.hadoop.io.WritableUtils;<a name="line.78"></a> -<span class="sourceLineNo">079</span>import org.apache.hadoop.io.compress.CompressionCodec;<a name="line.79"></a> -<span class="sourceLineNo">080</span>import org.apache.hadoop.security.UserGroupInformation;<a name="line.80"></a> -<span class="sourceLineNo">081</span>import org.apache.hadoop.security.UserGroupInformation.AuthenticationMethod;<a name="line.81"></a> -<span class="sourceLineNo">082</span>import org.apache.hadoop.security.authorize.AuthorizationException;<a name="line.82"></a> -<span class="sourceLineNo">083</span>import org.apache.hadoop.security.authorize.ProxyUsers;<a name="line.83"></a> -<span class="sourceLineNo">084</span>import org.apache.hadoop.security.token.SecretManager.InvalidToken;<a name="line.84"></a> -<span class="sourceLineNo">085</span>import org.apache.hadoop.security.token.TokenIdentifier;<a name="line.85"></a> -<span class="sourceLineNo">086</span>import org.apache.htrace.TraceInfo;<a name="line.86"></a> -<span class="sourceLineNo">087</span><a name="line.87"></a> -<span class="sourceLineNo">088</span>/** Reads calls from a connection and queues them for handling. */<a name="line.88"></a> -<span class="sourceLineNo">089</span>@edu.umd.cs.findbugs.annotations.SuppressWarnings(<a name="line.89"></a> -<span class="sourceLineNo">090</span> value="VO_VOLATILE_INCREMENT",<a name="line.90"></a> -<span class="sourceLineNo">091</span> justification="False positive according to http://sourceforge.net/p/findbugs/bugs/1032/")<a name="line.91"></a> -<span class="sourceLineNo">092</span>abstract class ServerRpcConnection implements Closeable {<a name="line.92"></a> -<span class="sourceLineNo">093</span> /** */<a name="line.93"></a> -<span class="sourceLineNo">094</span> protected final RpcServer rpcServer;<a name="line.94"></a> -<span class="sourceLineNo">095</span> // If the connection header has been read or not.<a name="line.95"></a> -<span class="sourceLineNo">096</span> protected boolean connectionHeaderRead = false;<a name="line.96"></a> -<span class="sourceLineNo">097</span><a name="line.97"></a> -<span class="sourceLineNo">098</span> protected CallCleanup callCleanup;<a name="line.98"></a> -<span class="sourceLineNo">099</span><a name="line.99"></a> -<span class="sourceLineNo">100</span> // Cache the remote host & port info so that even if the socket is<a name="line.100"></a> -<span class="sourceLineNo">101</span> // disconnected, we can say where it used to connect to.<a name="line.101"></a> -<span class="sourceLineNo">102</span> protected String hostAddress;<a name="line.102"></a> -<span class="sourceLineNo">103</span> protected int remotePort;<a name="line.103"></a> -<span class="sourceLineNo">104</span> protected InetAddress addr;<a name="line.104"></a> -<span class="sourceLineNo">105</span> protected ConnectionHeader connectionHeader;<a name="line.105"></a> -<span class="sourceLineNo">106</span><a name="line.106"></a> -<span class="sourceLineNo">107</span> /**<a name="line.107"></a> -<span class="sourceLineNo">108</span> * Codec the client asked use.<a name="line.108"></a> -<span class="sourceLineNo">109</span> */<a name="line.109"></a> -<span class="sourceLineNo">110</span> protected Codec codec;<a name="line.110"></a> -<span class="sourceLineNo">111</span> /**<a name="line.111"></a> -<span class="sourceLineNo">112</span> * Compression codec the client asked us use.<a name="line.112"></a> -<span class="sourceLineNo">113</span> */<a name="line.113"></a> -<span class="sourceLineNo">114</span> protected CompressionCodec compressionCodec;<a name="line.114"></a> -<span class="sourceLineNo">115</span> protected BlockingService service;<a name="line.115"></a> -<span class="sourceLineNo">116</span><a name="line.116"></a> -<span class="sourceLineNo">117</span> protected AuthMethod authMethod;<a name="line.117"></a> -<span class="sourceLineNo">118</span> protected boolean saslContextEstablished;<a name="line.118"></a> -<span class="sourceLineNo">119</span> protected boolean skipInitialSaslHandshake;<a name="line.119"></a> -<span class="sourceLineNo">120</span> private ByteBuffer unwrappedData;<a name="line.120"></a> -<span class="sourceLineNo">121</span> // When is this set? FindBugs wants to know! Says NP<a name="line.121"></a> -<span class="sourceLineNo">122</span> private ByteBuffer unwrappedDataLengthBuffer = ByteBuffer.allocate(4);<a name="line.122"></a> -<span class="sourceLineNo">123</span> protected boolean useSasl;<a name="line.123"></a> -<span class="sourceLineNo">124</span> protected SaslServer saslServer;<a name="line.124"></a> -<span class="sourceLineNo">125</span> protected CryptoAES cryptoAES;<a name="line.125"></a> -<span class="sourceLineNo">126</span> protected boolean useWrap = false;<a name="line.126"></a> -<span class="sourceLineNo">127</span> protected boolean useCryptoAesWrap = false;<a name="line.127"></a> +<span class="sourceLineNo">032</span>import java.util.Properties;<a name="line.32"></a> +<span class="sourceLineNo">033</span><a name="line.33"></a> +<span class="sourceLineNo">034</span>import org.apache.commons.crypto.cipher.CryptoCipherFactory;<a name="line.34"></a> +<span class="sourceLineNo">035</span>import org.apache.commons.crypto.random.CryptoRandom;<a name="line.35"></a> +<span class="sourceLineNo">036</span>import org.apache.commons.crypto.random.CryptoRandomFactory;<a name="line.36"></a> +<span class="sourceLineNo">037</span>import org.apache.hadoop.hbase.CellScanner;<a name="line.37"></a> +<span class="sourceLineNo">038</span>import org.apache.hadoop.hbase.DoNotRetryIOException;<a name="line.38"></a> +<span class="sourceLineNo">039</span>import org.apache.hadoop.hbase.classification.InterfaceAudience;<a name="line.39"></a> +<span class="sourceLineNo">040</span>import org.apache.hadoop.hbase.client.VersionInfoUtil;<a name="line.40"></a> +<span class="sourceLineNo">041</span>import org.apache.hadoop.hbase.codec.Codec;<a name="line.41"></a> +<span class="sourceLineNo">042</span>import org.apache.hadoop.hbase.io.ByteBufferOutputStream;<a name="line.42"></a> +<span class="sourceLineNo">043</span>import org.apache.hadoop.hbase.io.crypto.aes.CryptoAES;<a name="line.43"></a> +<span class="sourceLineNo">044</span>import org.apache.hadoop.hbase.ipc.RpcServer.CallCleanup;<a name="line.44"></a> +<span class="sourceLineNo">045</span>import org.apache.hadoop.hbase.nio.ByteBuff;<a name="line.45"></a> +<span class="sourceLineNo">046</span>import org.apache.hadoop.hbase.nio.SingleByteBuff;<a name="line.46"></a> +<span class="sourceLineNo">047</span>import org.apache.hadoop.hbase.security.AccessDeniedException;<a name="line.47"></a> +<span class="sourceLineNo">048</span>import org.apache.hadoop.hbase.security.AuthMethod;<a name="line.48"></a> +<span class="sourceLineNo">049</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer;<a name="line.49"></a> +<span class="sourceLineNo">050</span>import org.apache.hadoop.hbase.security.SaslStatus;<a name="line.50"></a> +<span class="sourceLineNo">051</span>import org.apache.hadoop.hbase.security.SaslUtil;<a name="line.51"></a> +<span class="sourceLineNo">052</span>import org.apache.hadoop.hbase.security.User;<a name="line.52"></a> +<span class="sourceLineNo">053</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.BlockingService;<a name="line.53"></a> +<span class="sourceLineNo">054</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.ByteInput;<a name="line.54"></a> +<span class="sourceLineNo">055</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.ByteString;<a name="line.55"></a> +<span class="sourceLineNo">056</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.CodedInputStream;<a name="line.56"></a> +<span class="sourceLineNo">057</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.Descriptors.MethodDescriptor;<a name="line.57"></a> +<span class="sourceLineNo">058</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.Message;<a name="line.58"></a> +<span class="sourceLineNo">059</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.TextFormat;<a name="line.59"></a> +<span class="sourceLineNo">060</span>import org.apache.hadoop.hbase.shaded.com.google.protobuf.UnsafeByteOperations;<a name="line.60"></a> +<span class="sourceLineNo">061</span>import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;<a name="line.61"></a> +<span class="sourceLineNo">062</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.HBaseProtos.VersionInfo;<a name="line.62"></a> +<span class="sourceLineNo">063</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RPCProtos;<a name="line.63"></a> +<span class="sourceLineNo">064</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RPCProtos.ConnectionHeader;<a name="line.64"></a> +<span class="sourceLineNo">065</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RPCProtos.RequestHeader;<a name="line.65"></a> +<span class="sourceLineNo">066</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RPCProtos.ResponseHeader;<a name="line.66"></a> +<span class="sourceLineNo">067</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RPCProtos.UserInformation;<a name="line.67"></a> +<span class="sourceLineNo">068</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.68"></a> +<span class="sourceLineNo">069</span>import org.apache.hadoop.io.BytesWritable;<a name="line.69"></a> +<span class="sourceLineNo">070</span>import org.apache.hadoop.io.IntWritable;<a name="line.70"></a> +<span class="sourceLineNo">071</span>import org.apache.hadoop.io.Writable;<a name="line.71"></a> +<span class="sourceLineNo">072</span>import org.apache.hadoop.io.WritableUtils;<a name="line.72"></a> +<span class="sourceLineNo">073</span>import org.apache.hadoop.io.compress.CompressionCodec;<a name="line.73"></a> +<span class="sourceLineNo">074</span>import org.apache.hadoop.security.UserGroupInformation;<a name="line.74"></a> +<span class="sourceLineNo">075</span>import org.apache.hadoop.security.UserGroupInformation.AuthenticationMethod;<a name="line.75"></a> +<span class="sourceLineNo">076</span>import org.apache.hadoop.security.authorize.AuthorizationException;<a name="line.76"></a> +<span class="sourceLineNo">077</span>import org.apache.hadoop.security.authorize.ProxyUsers;<a name="line.77"></a> +<span class="sourceLineNo">078</span>import org.apache.hadoop.security.token.SecretManager.InvalidToken;<a name="line.78"></a> +<span class="sourceLineNo">079</span>import org.apache.hadoop.security.token.TokenIdentifier;<a name="line.79"></a> +<span class="sourceLineNo">080</span>import org.apache.htrace.TraceInfo;<a name="line.80"></a> +<span class="sourceLineNo">081</span><a name="line.81"></a> +<span class="sourceLineNo">082</span>/** Reads calls from a connection and queues them for handling. */<a name="line.82"></a> +<span class="sourceLineNo">083</span>@edu.umd.cs.findbugs.annotations.SuppressWarnings(<a name="line.83"></a> +<span class="sourceLineNo">084</span> value="VO_VOLATILE_INCREMENT",<a name="line.84"></a> +<span class="sourceLineNo">085</span> justification="False positive according to http://sourceforge.net/p/findbugs/bugs/1032/")<a name="line.85"></a> +<span class="sourceLineNo">086</span>@InterfaceAudience.Private<a name="line.86"></a> +<span class="sourceLineNo">087</span>abstract class ServerRpcConnection implements Closeable {<a name="line.87"></a> +<span class="sourceLineNo">088</span> /** */<a name="line.88"></a> +<span class="sourceLineNo">089</span> protected final RpcServer rpcServer;<a name="line.89"></a> +<span class="sourceLineNo">090</span> // If the connection header has been read or not.<a name="line.90"></a> +<span class="sourceLineNo">091</span> protected boolean connectionHeaderRead = false;<a name="line.91"></a> +<span class="sourceLineNo">092</span><a name="line.92"></a> +<span class="sourceLineNo">093</span> protected CallCleanup callCleanup;<a name="line.93"></a> +<span class="sourceLineNo">094</span><a name="line.94"></a> +<span class="sourceLineNo">095</span> // Cache the remote host & port info so that even if the socket is<a name="line.95"></a> +<span class="sourceLineNo">096</span> // disconnected, we can say where it used to connect to.<a name="line.96"></a> +<span class="sourceLineNo">097</span> protected String hostAddress;<a name="line.97"></a> +<span class="sourceLineNo">098</span> protected int remotePort;<a name="line.98"></a> +<span class="sourceLineNo">099</span> protected InetAddress addr;<a name="line.99"></a> +<span class="sourceLineNo">100</span> protected ConnectionHeader connectionHeader;<a name="line.100"></a> +<span class="sourceLineNo">101</span><a name="line.101"></a> +<span class="sourceLineNo">102</span> /**<a name="line.102"></a> +<span class="sourceLineNo">103</span> * Codec the client asked use.<a name="line.103"></a> +<span class="sourceLineNo">104</span> */<a name="line.104"></a> +<span class="sourceLineNo">105</span> protected Codec codec;<a name="line.105"></a> +<span class="sourceLineNo">106</span> /**<a name="line.106"></a> +<span class="sourceLineNo">107</span> * Compression codec the client asked us use.<a name="line.107"></a> +<span class="sourceLineNo">108</span> */<a name="line.108"></a> +<span class="sourceLineNo">109</span> protected CompressionCodec compressionCodec;<a name="line.109"></a> +<span class="sourceLineNo">110</span> protected BlockingService service;<a name="line.110"></a> +<span class="sourceLineNo">111</span><a name="line.111"></a> +<span class="sourceLineNo">112</span> protected AuthMethod authMethod;<a name="line.112"></a> +<span class="sourceLineNo">113</span> protected boolean saslContextEstablished;<a name="line.113"></a> +<span class="sourceLineNo">114</span> protected boolean skipInitialSaslHandshake;<a name="line.114"></a> +<span class="sourceLineNo">115</span> private ByteBuffer unwrappedData;<a name="line.115"></a> +<span class="sourceLineNo">116</span> // When is this set? FindBugs wants to know! Says NP<a name="line.116"></a> +<span class="sourceLineNo">117</span> private ByteBuffer unwrappedDataLengthBuffer = ByteBuffer.allocate(4);<a name="line.117"></a> +<span class="sourceLineNo">118</span> protected boolean useSasl;<a name="line.118"></a> +<span class="sourceLineNo">119</span> protected HBaseSaslRpcServer saslServer;<a name="line.119"></a> +<span class="sourceLineNo">120</span> protected CryptoAES cryptoAES;<a name="line.120"></a> +<span class="sourceLineNo">121</span> protected boolean useWrap = false;<a name="line.121"></a> +<span class="sourceLineNo">122</span> protected boolean useCryptoAesWrap = false;<a name="line.122"></a> +<span class="sourceLineNo">123</span><a name="line.123"></a> +<span class="sourceLineNo">124</span> // was authentication allowed with a fallback to simple auth<a name="line.124"></a> +<span class="sourceLineNo">125</span> protected boolean authenticatedWithFallback;<a name="line.125"></a> +<span class="sourceLineNo">126</span><a name="line.126"></a> +<span class="sourceLineNo">127</span> protected boolean retryImmediatelySupported = false;<a name="line.127"></a> <span class="sourceLineNo">128</span><a name="line.128"></a> -<span class="sourceLineNo">129</span> // was authentication allowed with a fallback to simple auth<a name="line.129"></a> -<span class="sourceLineNo">130</span> protected boolean authenticatedWithFallback;<a name="line.130"></a> +<span class="sourceLineNo">129</span> protected User user = null;<a name="line.129"></a> +<span class="sourceLineNo">130</span> protected UserGroupInformation ugi = null;<a name="line.130"></a> <span class="sourceLineNo">131</span><a name="line.131"></a> -<span class="sourceLineNo">132</span> protected boolean retryImmediatelySupported = false;<a name="line.132"></a> -<span class="sourceLineNo">133</span><a name="line.133"></a> -<span class="sourceLineNo">134</span> private UserGroupInformation attemptingUser = null; // user name before auth<a name="line.134"></a> -<span class="sourceLineNo">135</span> protected User user = null;<a name="line.135"></a> -<span class="sourceLineNo">136</span> protected UserGroupInformation ugi = null;<a name="line.136"></a> -<span class="sourceLineNo">137</span><a name="line.137"></a> -<span class="sourceLineNo">138</span> public ServerRpcConnection(RpcServer rpcServer) {<a name="line.138"></a> -<span class="sourceLineNo">139</span> this.rpcServer = rpcServer;<a name="line.139"></a> -<span class="sourceLineNo">140</span> this.callCleanup = null;<a name="line.140"></a> -<span class="sourceLineNo">141</span> }<a name="line.141"></a> -<span class="sourceLineNo">142</span><a name="line.142"></a> -<span class="sourceLineNo">143</span> @Override<a name="line.143"></a> -<span class="sourceLineNo">144</span> public String toString() {<a name="line.144"></a> -<span class="sourceLineNo">145</span> return getHostAddress() + ":" + remotePort;<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> public String getHostAddress() {<a name="line.148"></a> -<span class="sourceLineNo">149</span> return hostAddress;<a name="line.149"></a> -<span class="sourceLineNo">150</span> }<a name="line.150"></a> -<span class="sourceLineNo">151</span><a name="line.151"></a> -<span class="sourceLineNo">152</span> public InetAddress getHostInetAddress() {<a name="line.152"></a> -<span class="sourceLineNo">153</span> return addr;<a name="line.153"></a> -<span class="sourceLineNo">154</span> }<a name="line.154"></a> -<span class="sourceLineNo">155</span><a name="line.155"></a> -<span class="sourceLineNo">156</span> public int getRemotePort() {<a name="line.156"></a> -<span class="sourceLineNo">157</span> return remotePort;<a name="line.157"></a> -<span class="sourceLineNo">158</span> }<a name="line.158"></a> -<span class="sourceLineNo">159</span><a name="line.159"></a> -<span 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this.rpcServer.conf.get("hbase.crypto.sasl.encryption.aes.crypto.random",<a name="line.241"></a> -<span class="sourceLineNo">242</span> "org.apache.commons.crypto.random.JavaCryptoRandom"));<a name="line.242"></a> -<span class="sourceLineNo">243</span> // the property for cipher class<a name="line.243"></a> -<span class="sourceLineNo">244</span> properties.setProperty(CryptoCipherFactory.CLASSES_KEY,<a name="line.244"></a> -<span class="sourceLineNo">245</span> this.rpcServer.conf.get("hbase.rpc.crypto.encryption.aes.cipher.class",<a name="line.245"></a> -<span class="sourceLineNo">246</span> "org.apache.commons.crypto.cipher.JceCipher"));<a name="line.246"></a> -<span class="sourceLineNo">247</span><a name="line.247"></a> -<span class="sourceLineNo">248</span> int cipherKeyBits = this.rpcServer.conf.getInt(<a name="line.248"></a> -<span class="sourceLineNo">249</span> "hbase.rpc.crypto.encryption.aes.cipher.keySizeBits", 128);<a name="line.249"></a> -<span 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class="sourceLineNo">358</span><a name="line.358"></a> -<span class="sourceLineNo">359</span> if (!useWrap) {<a name="line.359"></a> -<span class="sourceLineNo">360</span> processOneRpc(saslToken);<a name="line.360"></a> -<span class="sourceLineNo">361</span> } else {<a name="line.361"></a> -<span class="sourceLineNo">362</span> byte[] b = saslToken.hasArray() ? saslToken.array() : saslToken.toBytes();<a name="line.362"></a> -<span class="sourceLineNo">363</span> byte [] plaintextData;<a name="line.363"></a> -<span class="sourceLineNo">364</span> if (useCryptoAesWrap) {<a name="line.364"></a> -<span class="sourceLineNo">365</span> // unwrap with CryptoAES<a name="line.365"></a> -<span class="sourceLineNo">366</span> plaintextData = cryptoAES.unwrap(b, 0, b.length);<a name="line.366"></a> -<span class="sourceLineNo">367</span> } else {<a name="line.367"></a> -<span class="sourceLineNo">368</span> plaintextData = saslServer.unwrap(b, 0, b.length);<a name="line.368"></a> -<span 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name="line.380"></a> -<span class="sourceLineNo">381</span> }<a name="line.381"></a> -<span class="sourceLineNo">382</span> saslServer = Sasl.createSaslServer(AuthMethod.DIGEST<a name="line.382"></a> -<span class="sourceLineNo">383</span> .getMechanismName(), null, SaslUtil.SASL_DEFAULT_REALM,<a name="line.383"></a> -<span class="sourceLineNo">384</span> HBaseSaslRpcServer.getSaslProps(), new SaslDigestCallbackHandler(<a name="line.384"></a> -<span class="sourceLineNo">385</span> this.rpcServer.secretManager, ugi -> attemptingUser = ugi));<a name="line.385"></a> -<span class="sourceLineNo">386</span> break;<a name="line.386"></a> -<span class="sourceLineNo">387</span> default:<a name="line.387"></a> -<span class="sourceLineNo">388</span> UserGroupInformation current = UserGroupInformation.getCurrentUser();<a name="line.388"></a> -<span class="sourceLineNo">389</span> String fullName = current.getUserName();<a name="line.389"></a> -<span class="sourceLineNo">390</span> if 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name="line.400"></a> -<span class="sourceLineNo">401</span> public Object run() throws SaslException {<a name="line.401"></a> -<span class="sourceLineNo">402</span> saslServer = Sasl.createSaslServer(AuthMethod.KERBEROS<a name="line.402"></a> -<span class="sourceLineNo">403</span> .getMechanismName(), names[0], names[1],<a name="line.403"></a> -<span class="sourceLineNo">404</span> HBaseSaslRpcServer.getSaslProps(), new SaslGssCallbackHandler());<a name="line.404"></a> -<span class="sourceLineNo">405</span> return null;<a name="line.405"></a> -<span class="sourceLineNo">406</span> }<a name="line.406"></a> -<span class="sourceLineNo">407</span> });<a name="line.407"></a> -<span class="sourceLineNo">408</span> }<a name="line.408"></a> -<span class="sourceLineNo">409</span> if (saslServer == null)<a name="line.409"></a> -<span class="sourceLineNo">410</span> throw new AccessDeniedException(<a name="line.410"></a> -<span class="sourceLineNo">411</span> "Unable to find SASL server implementation for "<a name="line.411"></a> -<span class="sourceLineNo">412</span> + authMethod.getMechanismName());<a name="line.412"></a> -<span class="sourceLineNo">413</span> if (RpcServer.LOG.isDebugEnabled()) {<a name="line.413"></a> -<span class="sourceLineNo">414</span> RpcServer.LOG.debug("Created SASL server with mechanism = " + authMethod.getMechanismName());<a name="line.414"></a> -<span class="sourceLineNo">415</span> }<a name="line.415"></a> -<span class="sourceLineNo">416</span> }<a name="line.416"></a> -<span class="sourceLineNo">417</span> if (RpcServer.LOG.isDebugEnabled()) {<a name="line.417"></a> -<span class="sourceLineNo">418</span> RpcServer.LOG.debug("Have read input token of size " + saslToken.limit()<a name="line.418"></a> -<span class="sourceLineNo">419</span> + " for processing by saslServer.evaluateResponse()");<a name="line.419"></a> -<span class="sourceLineNo">420</span> }<a name="line.420"></a> -<span class="sourceLineNo">421</span> replyToken = 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getAuthorizedUgi(saslServer.getAuthorizationID());<a name="line.452"></a> -<span class="sourceLineNo">453</span> if (RpcServer.LOG.isDebugEnabled()) {<a name="line.453"></a> -<span class="sourceLineNo">454</span> RpcServer.LOG.debug("SASL server context established. Authenticated client: "<a name="line.454"></a> -<span class="sourceLineNo">455</span> + ugi + ". 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class="sourceLineNo">538</span> }<a name="line.538"></a> -<span class="sourceLineNo">539</span> return true;<a name="line.539"></a> -<span class="sourceLineNo">540</span> }<a name="line.540"></a> -<span class="sourceLineNo">541</span><a name="line.541"></a> -<span class="sourceLineNo">542</span> // Reads the connection header following version<a name="line.542"></a> -<span class="sourceLineNo">543</span> private void processConnectionHeader(ByteBuff buf) throws IOException {<a name="line.543"></a> -<span class="sourceLineNo">544</span> if (buf.hasArray()) {<a name="line.544"></a> -<span class="sourceLineNo">545</span> this.connectionHeader = ConnectionHeader.parseFrom(buf.array());<a name="line.545"></a> -<span class="sourceLineNo">546</span> } else {<a name="line.546"></a> -<span class="sourceLineNo">547</span> CodedInputStream cis = UnsafeByteOperations<a name="line.547"></a> -<span class="sourceLineNo">548</span> .unsafeWrap(new ByteBuffByteInput(buf, 0, buf.limit()), 0, 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RPCProtos.ConnectionHeaderResponse.Builder chrBuilder =<a name="line.557"></a> -<span class="sourceLineNo">558</span> RPCProtos.ConnectionHeaderResponse.newBuilder();<a name="line.558"></a> -<span class="sourceLineNo">559</span> setupCryptoCipher(this.connectionHeader, chrBuilder);<a name="line.559"></a> -<span class="sourceLineNo">560</span> responseConnectionHeader(chrBuilder);<a name="line.560"></a> -<span class="sourceLineNo">561</span> UserGroupInformation protocolUser = createUser(connectionHeader);<a name="line.561"></a> -<span class="sourceLineNo">562</span> if (!useSasl) {<a name="line.562"></a> -<span class="sourceLineNo">563</span> ugi = protocolUser;<a name="line.563"></a> -<span class="sourceLineNo">564</span> if (ugi != null) {<a name="line.564"></a> -<span class="sourceLineNo">565</span> ugi.setAuthenticationMethod(AuthMethod.SIMPLE.authenticationMethod);<a name="line.565"></a> -<span class="sourceLineNo">566</span> }<a name="line.566"></a> -<span 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proxy user case. If the protocol user is<a name="line.576"></a> -<span class="sourceLineNo">577</span> //different from the 'user', it is a proxy user scenario. However,<a name="line.577"></a> -<span class="sourceLineNo">578</span> //this is not allowed if user authenticated with DIGEST.<a name="line.578"></a> -<span class="sourceLineNo">579</span> if ((protocolUser != null)<a name="line.579"></a> -<span class="sourceLineNo">580</span> && (!protocolUser.getUserName().equals(ugi.getUserName()))) {<a name="line.580"></a> -<span class="sourceLineNo">581</span> if (authMethod == AuthMethod.DIGEST) {<a name="line.581"></a> -<span class="sourceLineNo">582</span> // Not allowed to doAs if token authentication is used<a name="line.582"></a> -<span class="sourceLineNo">583</span> throw new AccessDeniedException("Authenticated user (" + ugi<a name="line.583"></a> -<span class="sourceLineNo">584</span> + ") doesn't match what the client claims to be ("<a name="line.584"></a> -<span class="sourceLineNo">585</span> + protocolUser + ")");<a name="line.585"></a> -<span class="sourceLineNo">586</span> } else {<a name="line.586"></a> -<span class="sourceLineNo">587</span> // Effective user can be different from authenticated user<a name="line.587"></a> -<span class="sourceLineNo">588</span> // for simple auth or kerberos auth<a name="line.588"></a> -<span class="sourceLineNo">589</span> // The user is the real user. Now we create a proxy user<a name="line.589"></a> -<span class="sourceLineNo">590</span> UserGroupInformation realUser = ugi;<a name="line.590"></a> -<span class="sourceLineNo">591</span> ugi = UserGroupInformation.createProxyUser(protocolUser<a name="line.591"></a> -<span class="sourceLineNo">592</span> .getUserName(), realUser);<a name="line.592"></a> -<span class="sourceLineNo">593</span> // Now the user is a proxy user, set Authentication method Proxy.<a name="line.593"></a> -<span class="sourceLineNo">594</span> ugi.setAuthenticationMethod(AuthenticationMethod.PROXY);<a name="line.594"></a> -<span class="sourceLineNo">595</span> }<a name="line.595"></a> -<span class="sourceLineNo">596</span> }<a name="line.596"></a> -<span class="sourceLineNo">597</span> }<a name="line.597"></a> -<span class="sourceLineNo">598</span> if (connectionHeader.hasVersionInfo()) {<a name="line.598"></a> -<span class="sourceLineNo">599</span> // see if this connection will support 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name="line.608"></a> -<span class="sourceLineNo">609</span> }<a name="line.609"></a> -<span class="sourceLineNo">610</span><a name="line.610"></a> -<span class="sourceLineNo">611</span> /**<a name="line.611"></a> -<span class="sourceLineNo">612</span> * Send the response for connection header<a name="line.612"></a> -<span class="sourceLineNo">613</span> */<a name="line.613"></a> -<span class="sourceLineNo">614</span> private void responseConnectionHeader(RPCProtos.ConnectionHeaderResponse.Builder chrBuilder)<a name="line.614"></a> -<span class="sourceLineNo">615</span> throws FatalConnectionException {<a name="line.615"></a> -<span class="sourceLineNo">616</span> // Response the connection header if Crypto AES is enabled<a name="line.616"></a> -<span class="sourceLineNo">617</span> if (!chrBuilder.hasCryptoCipherMeta()) return;<a name="line.617"></a> -<span class="sourceLineNo">618</span> try {<a name="line.618"></a> -<span class="sourceLineNo">619</span> byte[] connectionHeaderResBytes = chrBuilder.build().toByteArray();<a name="line.619"></a> -<span class="sourceLineNo">620</span> // encrypt the Crypto AES cipher meta data with sasl server, and send to client<a name="line.620"></a> -<span class="sourceLineNo">621</span> byte[] unwrapped = new byte[connectionHeaderResBytes.length + 4];<a name="line.621"></a> -<span class="sourceLineNo">622</span> Bytes.putBytes(unwrapped, 0, Bytes.toBytes(connectionHeaderResBytes.length), 0, 4);<a name="line.622"></a> -<span class="sourceLineNo">623</span> Bytes.putBytes(unwrapped, 4, connectionHeaderResBytes, 0, connectionHeaderResBytes.length);<a name="line.623"></a> -<span class="sourceLineNo">624</span> byte[] wrapped = saslServer.wrap(unwrapped, 0, unwrapped.length);<a name="line.624"></a> -<span class="sourceLineNo">625</span> BufferChain bc;<a name="line.625"></a> -<span class="sourceLineNo">626</span> try (ByteBufferOutputStream response = new ByteBufferOutputStream(wrapped.length + 4);<a name="line.626"></a> -<span class="sourceLineNo">627</span> DataOutputStream out = new DataOutputStream(response)) {<a name="line.627"></a> -<span class="sourceLineNo">628</span> out.writeInt(wrapped.length);<a name="line.628"></a> -<span class="sourceLineNo">629</span> out.write(wrapped);<a name="line.629"></a> -<span class="sourceLineNo">630</span> bc = new BufferChain(response.getByteBuffer());<a name="line.630"></a> -<span class="sourceLineNo">631</span> }<a name="line.631"></a> -<span class="sourceLineNo">632</span> doRespond(() -> bc);<a name="line.632"></a> -<span class="sourceLineNo">633</span> } catch (IOException ex) {<a name="line.633"></a> -<span class="sourceLineNo">634</span> throw new UnsupportedCryptoException(ex.getMessage(), ex);<a name="line.634"></a> -<span class="sourceLineNo">635</span> }<a name="line.635"></a> -<span class="sourceLineNo">636</span> }<a name="line.636"></a> -<span class="sourceLineNo">637</span><a name="line.637"></a> -<span class="sourceLineNo">638</span> protected abstract void doRespond(RpcResponse resp) throws IOException;<a name="line.638"></a> -<span class="sourceLineNo">639</span><a name="line.639"></a> -<span class="sourceLineNo">640</span> /**<a name="line.640"></a> -<span class="sourceLineNo">641</span> * @param buf<a name="line.641"></a> -<span class="sourceLineNo">642</span> * Has the request header and the request param and optionally<a name="line.642"></a> -<span class="sourceLineNo">643</span> * encoded data buffer all in this one array.<a name="line.643"></a> -<span class="sourceLineNo">644</span> * @throws IOException<a name="line.644"></a> -<span class="sourceLineNo">645</span> * @throws InterruptedException<a name="line.645"></a> -<span class="sourceLineNo">646</span> */<a name="line.646"></a> -<span class="sourceLineNo">647</span> protected void processRequest(ByteBuff buf) throws IOException,<a name="line.647"></a> -<span class="sourceLineNo">648</span> InterruptedException {<a name="line.648"></a> -<span class="sourceLineNo">649</span> long totalRequestSize = buf.limit();<a name="line.649"></a> -<span class="sourceLineNo">650</span> int offset = 0;<a name="line.650"></a> -<span class="sourceLineNo">651</span> // Here we read in the header. We avoid having pb<a name="line.651"></a> -<span class="sourceLineNo">652</span> // do its default 4k allocation for CodedInputStream. We force it to use<a name="line.652"></a> -<span class="sourceLineNo">653</span> // backing array.<a name="line.653"></a> -<span class="sourceLineNo">654</span> CodedInputStream cis;<a name="line.654"></a> -<span class="sourceLineNo">655</span> if (buf.hasArray()) {<a name="line.655"></a> -<span class="sourceLineNo">656</span> cis = UnsafeByteOperations.unsafeWrap(buf.array(), 0, buf.limit()).newCodedInput();<a name="line.656"></a> -<span class="sourceLineNo">657</span> } else {<a name="line.657"></a> -<span class="sourceLineNo">658</span> cis = UnsafeByteOperations<a name="line.658"></a> -<span class="sourceLineNo">659</span> .unsafeWrap(new ByteBuffByteInput(buf, 0, buf.limit()), 0, buf.limit()).newCodedInput();<a name="line.659"></a> -<span class="sourceLineNo">660</span> }<a name="line.660"></a> -<span class="sourceLineNo">661</span> cis.enableAliasing(true);<a name="line.661"></a> -<span class="sourceLineNo">662</span> int headerSize = cis.readRawVarint32();<a name="line.662"></a> -<span class="sourceLineNo">663</span> offset = cis.getTotalBytesRead();<a name="line.663"></a> -<span class="sourceLineNo">664</span> Message.Builder builder = RequestHeader.newBuilder();<a name="line.664"></a> -<span class="sourceLineNo">665</span> ProtobufUtil.mergeFrom(builder, cis, headerSize);<a name="line.665"></a> -<span class="sourceLineNo">666</span> RequestHeader header = (RequestHeader) builder.build();<a name="line.666"></a> -<span class="sourceLineNo">667</span> offset += headerSize;<a name="line.667"></a> -<span class="sourceLineNo">668</span> int id = header.getCallId();<a name="line.668"></a> -<span class="sourceLineNo">669</span> if (RpcServer.LOG.isTraceEnabled()) {<a name="line.669"></a> -<span class="sourceLineNo">670</span> RpcServer.LOG.trace("RequestHeader " + TextFormat.shortDebugString(header)<a name="line.670"></a> -<span class="sourceLineNo">671</span> + " totalRequestSize: " + totalRequestSize + " bytes");<a name="line.671"></a> -<span 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this.rpcServer.metrics.exception(RpcServer.CALL_QUEUE_TOO_BIG_EXCEPTION);<a name="line.680"></a> -<span class="sourceLineNo">681</span> callTooBig.setResponse(null, null, RpcServer.CALL_QUEUE_TOO_BIG_EXCEPTION,<a name="line.681"></a> -<span class="sourceLineNo">682</span> "Call queue is full on " + this.rpcServer.server.getServerName() +<a name="line.682"></a> -<span class="sourceLineNo">683</span> ", is hbase.ipc.server.max.callqueue.size too small?");<a name="line.683"></a> -<span class="sourceLineNo">684</span> callTooBig.sendResponseIfReady();<a name="line.684"></a> -<span class="sourceLineNo">685</span> return;<a name="line.685"></a> -<span class="sourceLineNo">686</span> }<a name="line.686"></a> -<span class="sourceLineNo">687</span> MethodDescriptor md = null;<a name="line.687"></a> -<span class="sourceLineNo">688</span> Message param = null;<a name="line.688"></a> -<span class="sourceLineNo">689</span> CellScanner cellScanner = null;<a name="line.689"></a> -<span class="sourceLineNo">690</span> try {<a name="line.690"></a> -<span class="sourceLineNo">691</span> if (header.hasRequestParam() && header.getRequestParam()) {<a name="line.691"></a> -<span class="sourceLineNo">692</span> md = this.service.getDescriptorForType().findMethodByName(<a name="line.692"></a> -<span class="sourceLineNo">693</span> header.getMethodName());<a name="line.693"></a> -<span class="sourceLineNo">694</span> if (md == null)<a name="line.694"></a> -<span class="sourceLineNo">695</span> throw new UnsupportedOperationException(header.getMethodName());<a name="line.695"></a> -<span class="sourceLineNo">696</span> builder = this.service.getRequestPrototype(md).newBuilderForType();<a name="line.696"></a> -<span class="sourceLineNo">697</span> cis.resetSizeCounter();<a name="line.697"></a> -<span class="sourceLineNo">698</span> int paramSize = cis.readRawVarint32();<a name="line.698"></a> -<span class="sourceLineNo">699</span> offset += cis.getTotalBytesRead();<a name="line.699"></a> -<span class="sourceLineNo">700</span> if (builder != null) {<a name="line.700"></a> -<span class="sourceLineNo">701</span> ProtobufUtil.mergeFrom(builder, cis, paramSize);<a name="line.701"></a> -<span class="sourceLineNo">702</span> param = builder.build();<a name="line.702"></a> -<span class="sourceLineNo">703</span> }<a name="line.703"></a> -<span class="sourceLineNo">704</span> offset += paramSize;<a name="line.704"></a> -<span class="sourceLineNo">705</span> } else {<a name="line.705"></a> -<span class="sourceLineNo">706</span> // currently header must have request param, so we directly throw<a name="line.706"></a> -<span class="sourceLineNo">707</span> // exception here<a name="line.707"></a> -<span class="sourceLineNo">708</span> String msg = "Invalid request header: "<a name="line.708"></a> -<span class="sourceLineNo">709</span> + TextFormat.shortDebugString(header)<a name="line.709"></a> -<span class="sourceLineNo">710</span> + ", should have param set in it";<a name="line.710"></a> -<span class="sourceLineNo">711</span> RpcServer.LOG.warn(msg);<a name="line.711"></a> -<span class="sourceLineNo">712</span> throw new DoNotRetryIOException(msg);<a name="line.712"></a> -<span class="sourceLineNo">713</span> }<a name="line.713"></a> -<span class="sourceLineNo">714</span> if (header.hasCellBlockMeta()) {<a name="line.714"></a> -<span class="sourceLineNo">715</span> buf.position(offset);<a name="line.715"></a> -<span class="sourceLineNo">716</span> ByteBuff dup = buf.duplicate();<a name="line.716"></a> -<span class="sourceLineNo">717</span> dup.limit(offset + header.getCellBlockMeta().getLength());<a name="line.717"></a> -<span class="sourceLineNo">718</span> cellScanner = this.rpcServer.cellBlockBuilder.createCellScannerReusingBuffers(<a name="line.718"></a> -<span class="sourceLineNo">719</span> this.codec, this.compressionCodec, dup);<a name="line.719"></a> -<span class="sourceLineNo">720</span> }<a name="line.720"></a> -<span class="sourceLineNo">721</span> } catch (Throwable t) {<a name="line.721"></a> -<span class="sourceLineNo">722</span> InetSocketAddress address = this.rpcServer.getListenerAddress();<a name="line.722"></a> -<span class="sourceLineNo">723</span> String msg = (address != null ? address : "(channel closed)")<a name="line.723"></a> -<span class="sourceLineNo">724</span> + " is unable to read call parameter from client "<a name="line.724"></a> -<span class="sourceLineNo">725</span> + getHostAddress();<a name="line.725"></a> -<span class="sourceLineNo">726</span> RpcServer.LOG.warn(msg, t);<a name="line.726"></a> -<span class="sourceLineNo">727</span><a name="line.727"></a> -<span class="sourceLineNo">728</span> this.rpcServer.metrics.exception(t);<a name="line.728"></a> -<span class="sourceLineNo">729</span><a name="line.729"></a> -<span class="sourceLineNo">730</span> // probably the hbase hadoop version does not match the running hadoop<a name="line.730"></a> -<span class="sourceLineNo">731</span> // version<a name="line.731"></a> -<span class="sourceLineNo">732</span> if (t instanceof LinkageError) {<a name="line.732"></a> -<span class="sourceLineNo">733</span> t = new DoNotRetryIOException(t);<a name="line.733"></a> -<span class="sourceLineNo">734</span> }<a name="line.734"></a> -<span class="sourceLineNo">735</span> // If the method is not present on the server, do not retry.<a name="line.735"></a> -<span class="sourceLineNo">736</span> if (t instanceof UnsupportedOperationException) {<a name="line.736"></a> -<span class="sourceLineNo">737</span> t = new DoNotRetryIOException(t);<a name="line.737"></a> -<span class="sourceLineNo">738</span> }<a name="line.738"></a> -<span class="sourceLineNo">739</span><a name="line.739"></a> -<span class="sourceLineNo">740</span> ServerCall<?> readParamsFailedCall = createCall(id, this.service, null, null, null, null,<a name="line.740"></a> -<span class="sourceLineNo">741</span> totalRequestSize, null, null, 0, this.callCleanup);<a name="line.741"></a> -<span class="sourceLineNo">742</span> readParamsFailedCall.setResponse(null, null, t, msg + "; " + t.getMessage());<a name="line.742"></a> -<span class="sourceLineNo">743</span> readParamsFailedCall.sendResponseIfReady();<a name="line.743"></a> -<span class="sourceLineNo">744</span> return;<a name="line.744"></a> -<span class="sourceLineNo">745</span> }<a name="line.745"></a> -<span class="sourceLineNo">746</span><a name="line.746"></a> -<span class="sourceLineNo">747</span> TraceInfo traceInfo = header.hasTraceInfo() ? new TraceInfo(header<a name="line.747"></a> -<span class="sourceLineNo">748</span> .getTraceInfo().getTraceId(), header.getTraceInfo().getParentId())<a name="line.748"></a> -<span class="sourceLineNo">749</span> : null;<a name="line.749"></a> -<span class="sourceLineNo">750</span> int timeout = 0;<a name="line.750"></a> -<span class="sourceLineNo">751</span> if (header.hasTimeout() && header.getTimeout() > 0) {<a 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class="sourceLineNo">760</span> call.setResponse(null, null, RpcServer.CALL_QUEUE_TOO_BIG_EXCEPTION,<a name="line.760"></a> -<span class="
<TRUNCATED>