Author: jmesnil Date: 2009-12-03 11:46:12 -0500 (Thu, 03 Dec 2009) New Revision: 8534 Modified: trunk/docs/user-manual/en/configuration-index.xml trunk/docs/user-manual/en/perf-tuning.xml Log: documentation update * updated doc for memory-measure-interval Modified: trunk/docs/user-manual/en/configuration-index.xml =================================================================== --- trunk/docs/user-manual/en/configuration-index.xml 2009-12-03 16:42:03 UTC (rev 8533) +++ trunk/docs/user-manual/en/configuration-index.xml 2009-12-03 16:46:12 UTC (rev 8534) @@ -398,7 +398,7 @@ <entry>Long</entry> <entry>frequency to sample JVM memory in ms (or -1 to disable memory sampling)</entry> - <entry>30000</entry> + <entry>-1</entry> </row> <row> <entry><link linkend="perf-tuning.memory" Modified: trunk/docs/user-manual/en/perf-tuning.xml =================================================================== --- trunk/docs/user-manual/en/perf-tuning.xml 2009-12-03 16:42:03 UTC (rev 8533) +++ trunk/docs/user-manual/en/perf-tuning.xml 2009-12-03 16:46:12 UTC (rev 8534) @@ -203,10 +203,10 @@ them to the same high value.</para> <para>HornetQ will regularly sample JVM memory and reports if the available memory is below a configurable threshold. Use this information to properly set JVM memory and paging. - The sample frequency can be configured by setting <literal>memory-measure-interval</literal> - in <literal>hornetq-configuration.xml</literal> (default is 30000ms, set it to -1 to disable - memory sampling). When the available memory goes below the configured threshold, a warning is logged. - The threshold can be configured by setting <literal>memory-warning-threshold</literal> in + The sample is disabled by default. To enabled it, configure the sample frequency by setting <literal>memory-measure-interval</literal> + in <literal>hornetq-configuration.xml</literal> (in milliseconds). + When the available memory goes below the configured threshold, a warning is logged. + The threshold can be also configured by setting <literal>memory-warning-threshold</literal> in <literal>hornetq-configuration.xml</literal> (default is 25%).</para> </listitem> <listitem>