DQM Write Cache State

[mrcool]

Hi All,

I have generated Write cache file for one my package and I found cache metrics multiple times in the xml file. Do you know what does it mean?
<status>Active</status>
            <!--Cache Metrics-->
            <totalrequests>16113</totalrequests>
            <cachehitcount>15802</cachehitcount>
            <cachemisscount>311</cachemisscount>
after dimension details I have found details once again
<status>Active</status>
            <!--Cache Metrics-->
            <totalrequests>54</totalrequests>
            <cachehitcount>46</cachehitcount>
            <cachemisscount>8</cachemisscount>
            <!--List of memberCount in each level in the cube.-->

What could be the reason??

Thanks,
mc