1.1

Table Of Contents
n/aPrex
jmx-manager-start
If true, this member starts a JMX Manager when it boots. In most cases you should not set this property
to true because a JMX Manager is automatically started when needed on a member that sets
jmx-manager to true. Ignored if jmx-manager is false.
Description
falseDefault Value
connection (boot)Property Type
n/aPrex
jmx-manager-update-rate
The rate, in milliseconds, at which this member pushes updates to any JMX Managers. Currently
this value should be greater than or equal to the statistic-sample-rate.
Description
2000Default Value
connection (boot)Property Type
n/aPrex
keepalive-count
Number of consecutive TCP keepalive probes that can be sent without receiving a response. After this count is reached,
the client or server sending the probes declares that the recipient is ofine. You can use this property with either a
Description
SQLFire client socket (to determine when a server is ofine) or a SQLFire network server socket (to determine when
clients go ofine). To use this property with a SQLFire thin client, include the jna.jar library in your CLASSPATH.
Note: Windows platforms do not support per-socket conguration for keepalive-count. As an
alternative, you can congure a system-wide keepalive-count value in some versions of Windows.
See http://msdn.microsoft.com/en-us/library/windows/desktop/dd877220%28v=vs.85%29.aspx. Windows
Vista and later versions keep this value xed at 10.
10Default Value
connection (boot)Property Type
sqlre.Prex
keepalive-idle
TCP keepalive idle timeout in seconds. This is the idle time after which a TCP keepalive probe is sent over the socket
to determine if the other side of the socket is alive. You can use this property with either a SQLFire client socket (to
Description
determine when a server is ofine) or a SQLFire network server socket (to determine when clients go ofine). To use
this property with a SQLFire thin client, include the jna.jar library in your CLASSPATH.
Note: On Solaris platforms prior to r10, system-wide TCP keepalive settings must be changed to larger values
(approximately 30 seconds) in order to detect server failures by clients and vice versa. See
http://docs.oracle.com/cd/E19082-01/819-2724/fsvdg/index.html. This also applies to other non-Linux,
non-Windows platforms. For example, see http://www-01.ibm.com/support/docview.wss?uid=swg21231084.
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Configuration Properties