2e W :      W         !  ! S S  S S +  1 S ! ! !   S < : S <  <  S < <l : :   S S S  S SLOG Lorg/apache/commons/logging/Log;cachedHostnameLjava/lang/String;cachedHostAddress LOCALHOST ConstantValue()VCodeLineNumberTableLocalVariableTablethisLorg/apache/hadoop/net/DNS; reverseDns<(Ljava/net/InetAddress;Ljava/lang/String;)Ljava/lang/String;hostIpLjava/net/InetAddress;nsparts[Ljava/lang/String; reverseIPictx#Ljavax/naming/directory/DirContext; attribute#Ljavax/naming/directory/Attributes;hostnamehostnameLengthI StackMapTable  !" ExceptionsgetSubinterface/(Ljava/lang/String;)Ljava/net/NetworkInterface;nifLjava/net/NetworkInterface;subNifsLjava/util/Enumeration; strInterfacenifsLocalVariableTypeTable4Ljava/util/Enumeration;#getSubinterfaceInetAddrs6(Ljava/net/NetworkInterface;)Ljava/util/LinkedHashSet;subNifaddrsLjava/util/LinkedHashSet;1Ljava/util/LinkedHashSet; SignatureN(Ljava/net/NetworkInterface;)Ljava/util/LinkedHashSet;getIPs'(Ljava/lang/String;)[Ljava/lang/String;((Ljava/lang/String;Z)[Ljava/lang/String;eLjava/net/SocketException;addri$Ljava/util/Iterator;returnSubinterfacesZnetIfallAddrsipsi$ getDefaultIP&(Ljava/lang/String;)Ljava/lang/String;getHosts9(Ljava/lang/String;Ljava/lang/String;)[Ljava/lang/String;ignoredLjava/net/UnknownHostException;Ljavax/naming/NamingException;ctr nameserverhostsLjava/util/Vector;&Ljava/util/Vector; resolveLocalHostname()Ljava/lang/String; localhostresolveLocalHostIPAddressnoLocalHostAddressExceptionaddressgetDefaultHost8(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String; SourceFileDNS.javaRuntimeInvisibleAnnotations&LimitedPrivate InnerClassesCLorg/apache/hadoop/classification/InterfaceAudience$LimitedPrivate;valueHDFS MapReduce(Unstable>Lorg/apache/hadoop/classification/InterfaceStability$Unstable; _` )\. *java/lang/StringBuilder +,. .in-addr.arpa -(javax/naming/directory/InitialDirContextdns:///java/lang/StringPTR ./ 0`" 123 14 56 78 9: ;<# => ?4java/net/NetworkInterface @< A BCjava/util/LinkedHashSet D<E FG HI default \[ J ~java/net/SocketException XYI/O error finding interface : KL MNjava/net/UnknownHostExceptionNo such interface _O PI Q6 RS$ T> U4java/net/InetAddress java/util/Vector JV fg WCjavax/naming/NamingException X>+Unable to determine hostname for interface Z[ YZ [\ ]?Unable to determine local hostname -falling back to "localhost" M^KUnable to determine address of the host-falling back to "localhost" addressmUnable to determine local loopback address of "localhost" -this system's network configuration is unsupported _^ org/apache/hadoop/net/DNS` ab java/lang/Object!javax/naming/directory/DirContextjava/lang/Throwable!javax/naming/directory/Attributesjava/util/Enumerationjava/util/IteratorcAorg/apache/hadoop/classification/InterfaceAudience$LimitedPrivated#>u}+ a1!Y"L*M,,N+-#$%W+b  ,/c* 1) $) $u  ! a0*&bc [}1 a'* Y(S*)M,**M6N,Y-*.-/ 0Y(S,1YY2* 3!Y"N-,#$%W -,45W-6:6-7:89::S"%+bR "%&MX\wc\ &2 i&[T2l/t Tu1 w2 G%}1 aA *;L+2b c [l}1 aJs*;M+?@W ::-B),YC* 0YDS--EFG'*1'/Ab6  '*,/17>YdcH,1'ts[s[nl f  fuGYD,}1 a}HIKL,J+KLK* 1b    c [u Jw a2HK)L,M+KL>KM,N+OK* 1"1b* ,  !$+"%#'.*0-c #  %+[uJ w a0*Pb>c [}1 a%'* D'+ *Q*+PM,2bP Q TUX!Yc %[%[!lu }1 a0*Rbjc [}1`a6ST,UDV(b3 9:[ss%& '&