[Zodb-checkins] CVS: ZODB3/ZEO - schema.xml:1.1

[Fred L. Drake, Jr.]

Update of /cvs-repository/ZODB3/ZEO
In directory cvs.zope.org:/tmp/cvs-serv16861

Added Files:
	schema.xml 
Log Message:
Preliminary ZConfig schema for a ZEO storage server.
XXX Probably not usable until a better schema import mechanism is
implemented.


=== Added File ZODB3/ZEO/schema.xml ===
<schema type="ZEO">
  <description>
    This schema describes the configuration of the ZEO storage server
    process.
  </description>

  <!-- Use the storage types defined by ZODB. -->
  <import src="../ZODB/config.xml"/>

  <key name="address" datatype="socket-address"
       required="yes">
    <description>
      The address at which the server should listen.  This can be in
      the form 'host:port' to signify a TCP/IP connection or a
      pathname string to signify a Unix domain socket connection (at
      least one '/' is required).  A hostname may be a DNS name or a
      dotted IP address.  If the hostname is omitted, the platform's
      default behavior is used when binding the listening socket (''
      is passed to socket.bind() as the hostname portion of the
      address).
    </description>
  </key>

  <key name="read-only" datatype="boolean"
       required="no"
       default="false">
    <description>
      Flag indicating whether the server should operate in read-only
      mode.  Defaults to false.  Note that even if the server is
      operating in writable mode, individual storages may still be
      read-only.  But if the server is in read-only mode, no write
      operations are allowed, even if the storages are writable.  Note
      that pack() is considered a read-only operation.
    </description>
  </key>

  <key name="invalidation-history-size" datatype="integer"
       required="no"
       default="100">
    <description>
      XXX Jeremy needs to explain this.
      I think I know what it is, but Jeremy really understands it.
    </description>
  </key>

  <multisection name="+" type="storage"
                attribute="storages"
                required="yes">
    <description>
      One or more storages that are provided by the ZEO server.  The
      section names are used as the storage names, and must be unique
      within each ZEO storage server.  Traditionally, these names
      represent small integers starting at '1'.
    </description>
  </multisection>
</schema>