Synchronization Monitor (mlmon) Utility

Monitors the progress of replication synchronization and checks for potential data contention or bottlenecks. This utility is located in <UnwiredPlatform_InstallDir>\Servers\SQLAnywhereXX\BINXX.

Prerequisites: To use this utility, ensure you are using the correct version of the JDK. For details, see Unwired Platform Runtime Requirements in Supported Hardware and Software . If you choose to use an existing JDK option during installation, also ensure that you have set the JAVA_HOME environment variable to the installation location of this JDK version. Otherwise, you must use a text editor to modify the existing JDK path in the batch file itself.

Syntax

mlmon [connect-options|inputfile.{mlm|csv}]

When you execute this command, you are prompted to provide:

Valid administrator credentials
RBS protocol (default: HTTP)
RBS port (default: 2480)

Parameters

connect-options – allows you to connect to a messaging server on startup. A monitor connection starts like a synchronization connection to the messaging server. Allowed values are:

Option	Description
-u `ml_username`	Required to connect to the messaging server.
-p `password`	Required to connect to the messaging server.
-x [tcpip \| tls \| http \| https] [(`keyword=value`;...)]	Required to connect to the messaging server. The keyword=value pairs can be: Host – the network name or IP address of the computer where the messaging server is running. By default, it is the computer where the monitor is running. Protocol – should be set to the same network protocol and port as the messaging server is using for synchronization requests. Additional Network Parameters – optional parameters, including: `buffer_size=number` `client_port=nnnn` `client_port=nnnn-mmmmm` `persistent=[0\|1]` (HTTP and HTTPS only) `proxy_host=proxy_hostname` (HTTP and HTTPS only) `proxy_port=proxy_portnumber` (HTTP and HTTPS only) `url_suffix=suffix` (HTTP and HTTPS only) `version=HTTP-version-number` (HTTP and HTTPS only)
`-o outputfile.{mlm\|csv}`	Closes the monitor at the end of the connection and saves the session in the specified file.

inputfile.{mlm|csv} – prompts the monitor to open the specified file.