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7 <refentry id="ref-limit">
9 <refentrytitle>limit</refentrytitle>
10 <manvolnum>3mp</manvolnum>
11 <refmiscinfo>Metaproxy Module</refmiscinfo>
15 <refname>limit</refname>
16 <refpurpose> Metaproxy Module for imposing resource limits </refpurpose>
19 <refsect1><title>DESCRIPTION</title>
21 This filter offers a way to limit access for a single session to
22 a resource (target) in order to obtain a fair resource sharing.
25 The limit section specifies bandwidth/pdu requests limits for an active
26 session. The filter records bandwidth/pdu requests during the last 60
27 seconds (1 minute). The limit may include the elements bandwidth, pdu,
28 retrieve and search. The bandwidth measures the number of bytes
29 transferred within the last minute. The pdu is the number of requests
30 in the last minute. The retrieve holds the maximum records to which may
31 be retrieved in one Present Request.
32 The search is the maximum number of searches within the last minute.
36 <refsect1><title>EXAMPLES</title>
41 <limit bandwidth="50000" pdu="100" search="5" retrieve="50"/>
48 <refsect1><title>SEE ALSO</title>
51 <refentrytitle>metaproxy</refentrytitle>
52 <manvolnum>1</manvolnum>
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