Default Parameters for MongoLockTest

This test auto-discovers the different lock types/lock modes that exist currently on the target server. For each lock type/mode, the test reports the rate at which locks of that type were acquired, the rate at which requests waited for locks of that type, and the average wait time for the locks. In the process, the test promptly alerts administrators to prolonged waiting time for locks and also pinpoints the exact lock types for which requests are waiting too long. With this information, administrators can easily troubleshoot long wait times.

This page depicts the default parameters that need to be configured for MongoLockTest.

• The TEST PERIOD list box helps the user to decide how often this test needs to be executed.

• The test connects to a specific Mongo database to run API commands and pull metrics of interest. Specify the name of this database in the DATABASE NAME text box. The default value of this parameter is admin.

• Once the necessary values have been provided, clicking on the UPDATE button will register the changes made.

When changing default configurations of tests, the values with "$" indicate variables that will be replaced by the eG system according to the specific server being managed - for instance, $hostName is the host/nickname of the target host, $port is the port number of the server being monitored. E.g., for a server xyz:80, $hostName will be changed automatically by the eG manager to "xyz" and $port will be changed to "80" when configuring a test.