etc/config-loc.xml

   1 <?xml version="1.0"?>
   2 <!--
   3 1.   LCDB_UTF8_Port1        (e.g., z3950.loc.gov:7097/voyager)
   4 2.   LCDB_UTF8_Port2        (e.g., z3950.loc.gov:7098/voyager)
   5 3.   LCDB_MARC8_Port1       (e.g., z3950.loc.gov:7095/voyager)
   6 4.   LCDB_MARC8_Port2       (e.g., z3950.loc.gov:7096/voyager)
   7 5.   HLAS_UTF8              (e.g., z3950.loc.gov:7999/voyager)
   8 6.   HLAS_MARC8             (e.g., z3950.loc.gov:7990/voyager)
   9 7.   NLSBPH_UTF8            (e.g., z3950.loc.gov:7499/voyager)
  10 8.   NLSBPH_MARC8           (e.g., z3950.loc.gov:7490/voyager)
  11 9.   Name_Authority_File    (e.g., sun4.loc.gov:9018/NAF)
  12 10.  Subject_Authority_File (e.g., sun4.loc.gov:9019/SAF)
  13 11.  Server_in_the_UK       (e.g., blah.blah.uk:210/Aleph)
  14 12.  Server_in_California   (e.g., blah.blah.edu:210/Unicorn)
  15 13.  Performing_Arts_Encyclopedia (e.g., sun4.loc.gov:9013/PAE)
  16 14.  Veterans_History_Project (e.g., sun4.loc.gov:9013/VETS)
  17
  18
  19 MetaProxy could be configured to support accessing
  20 the following databaseNames (virtual databases):
  21
  22    LCDB_UTF8               (1 and 2 above with load balancing)
  23    LCDB_MARC8              (3 and 4 above with load balancing)
  24    AllVoyager              (1, 2, 5, 7 above with merged results)
  25    Name_Authority_File     (Just 9 above)
  26    Subject_Authority_File  (Just 10 above)
  27    Authority_Files         (9 and 10 above)
  28    LC_and_Friends          (1, 2, 5, 7, 11, 12, 13, and 14 above)
  29 -->
  30 <metaproxy xmlns="http://indexdata.com/metaproxy" version="1.0">
  31   <start route="start"/>
  32   <filters>
  33     <filter id="frontend" type="frontend_net">
  34       <port>@:7090</port>
  35       <!-- maximum connections within a minute from same IP -->
  36       <connect-max>10</connect-max>
  37     </filter>
  38     <filter id="backend" type="z3950_client">
  39     </filter>
  40   </filters>
  41   <routes>
  42     <route id="start">
  43       <filter refid="frontend"/>
  44       <filter type="sru_z3950"/>
  45       <filter type="log">
  46         <message>F</message>
  47         <category init-options="true" apdu="false"/>
  48       </filter>
  49       <filter type="limit">
  50         <limit bandwidth="50000" pdu="100" search="5" retrieve="50"/>
  51       </filter>
  52       <filter type="session_shared">
  53         <resultset ttl="10" max="3"/>
  54         <session ttl="30"/>
  55       </filter>
  56       <filter type="virt_db">
  57         <virtual>
  58           <database>LCDB_UTF8</database>
  59           <target>z3950.loc.gov:7097/LCDB_UTF8</target>
  60         </virtual>
  61         <virtual>
  62           <database>LCDB_MARC8</database>
  63           <target>z3950.loc.gov:7095/LCDB_MARC8</target>
  64         </virtual>
  65         <virtual>
  66           <database>HLAS_UTF8</database>
  67           <target>z3950.loc.gov:7999/HLAS_MARC8</target>
  68         </virtual>
  69         <virtual>
  70           <database>HLAS_MARC8</database>
  71           <target>z3950.loc.gov:7990/HLAS_MARC8</target>
  72         </virtual>
  73         <virtual>
  74           <database>NLSBPH_UTF8</database>
  75           <target>z3950.loc.gov:7499/NLSBPH_UTF8</target>
  76         </virtual>
  77         <virtual>
  78           <database>NLSBPH_MARC8</database>
  79           <target>z3950.loc.gov:7490/NLSBPH_MARC8</target>
  80         </virtual>
  81         <virtual>
  82           <database>Name_Authority_File</database>
  83           <target>sun4.loc.gov:9018/NAF</target>
  84         </virtual>
  85         <virtual>
  86           <database>Subject_Authority_File</database>
  87           <target>sun4.loc.gov:9019/SAF</target>
  88         </virtual>
  89         <virtual>
  90           <database>Server_in_the_UK</database>
  91           <target>blah.blah.uk:210/Aleph</target>
  92         </virtual>
  93         <virtual>
  94           <database>Server_in_Califorina</database>
  95           <target>blah.blah.edu:210/Unicorn</target>
  96         </virtual>
  97         <virtual>
  98           <database>Performing_Arts_Encylopedia</database>
  99           <target>sun4.loc.gov:9013/PAE</target>
 100         </virtual>
 101         <virtual>
 102           <database>Veterans_History_Project</database>
 103           <target>sun4.loc.gov:9013/VETS</target>
 104         </virtual>
 105
 106         <!-- merged results -->
 107         <virtual>
 108           <database>AllVoyager</database>
 109           <target>z3950.loc.gov:7097/LCDB_UTF8</target>
 110           <target>z3950.loc.gov:7999/HLAS_MARC8</target>
 111         </virtual>
 112
 113       </filter>
 114       <filter type="multi"/>
 115       <filter type="log">
 116         <message>C</message>
 117         <category apdu="true"/>
 118       </filter>
 119       <filter type="virt_db">
 120         <virtual>
 121           <database>LCDB_UTF8</database>
 122           <target>z3950.loc.gov:7097/voyager</target>
 123           <target>z3950.loc.gov:7098/voyager</target>
 124         </virtual>
 125
 126         <virtual>
 127           <database>LCDB_MARC8</database>
 128           <target>z3950.loc.gov:7095/voyager</target>
 129           <target>z3950.loc.gov:7096/voyager</target>
 130         </virtual>
 131       </filter>
 132       <filter type="load_balance"/>
 133
 134       <filter type="log">
 135         <message>B</message>
 136         <category apdu="true"/>
 137       </filter>
 138       <filter refid="backend"/>
 139       <filter type="bounce"/>
 140     </route>
 141   </routes>
 142 </metaproxy>
 143