projects
/
metaproxy-moved-to-github.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
Log diagnostics regardless of searchStatus
[metaproxy-moved-to-github.git]
/
doc
/
load_balance.xml
diff --git
a/doc/load_balance.xml
b/doc/load_balance.xml
index
5fdf57e
..
f71a294
100644
(file)
--- a/
doc/load_balance.xml
+++ b/
doc/load_balance.xml
@@
-4,7
+4,6
@@
<!ENTITY % idcommon SYSTEM "common/common.ent">
%idcommon;
]>
<!ENTITY % idcommon SYSTEM "common/common.ent">
%idcommon;
]>
-<!-- $Id: load_balance.xml,v 1.4 2007-05-22 11:05:45 adam Exp $ -->
<refentry id="ref-load_balance">
<refmeta>
<refentrytitle>load_balance</refentrytitle>
<refentry id="ref-load_balance">
<refmeta>
<refentrytitle>load_balance</refentrytitle>
@@
-23,23
+22,35
@@
This filter balances load among Z39.50 targets based on statistics
gathered on number of open sessions and number of open package requests.
</para>
This filter balances load among Z39.50 targets based on statistics
gathered on number of open sessions and number of open package requests.
</para>
+ <para>
+ The load balancing is depending on targets to be specified (vhosts).
+ Most Z39.50 clients do not specify that. For this reason, this
+ filter is mostly used as a follower to filter virt_db.
+ </para>
</refsect1>
<refsect1><title>EXAMPLES</title>
<para>
</refsect1>
<refsect1><title>EXAMPLES</title>
<para>
- A typical configuration looks like this:
+ This configuration offers one database, <literal>Default</literal>,
+ which is load-balanced between two backend servers.
<screen><![CDATA[
<screen><![CDATA[
+ <filter type="virt_db"/>
+ <database>Default</database>
+ <target>host1:210/Default</target>
+ <target>host2:210/Default</target>
+ </filter>
<filter type="load_balance"/>
]]>
</screen>
</para>
<filter type="load_balance"/>
]]>
</screen>
</para>
+
</refsect1>
<refsect1><title>SEE ALSO</title>
<para>
<citerefentry>
</refsect1>
<refsect1><title>SEE ALSO</title>
<para>
<citerefentry>
- <refentrytitle>metaproxy</refentrytitle>
- <manvolnum>1</manvolnum>
+ <refentrytitle>virt_db</refentrytitle>
+ <manvolnum>3mp</manvolnum>
</citerefentry>
</para>
</refsect1>
</citerefentry>
</para>
</refsect1>