Data Cache usage > 96%

[Former Member]

Hi Experts,

With total 7 planning versions and total size of 9GB, the data cache is constantly filling up

Total 14GB allocated and each time we create a new version the usage goes up by 10%.

There are no old sessions more than 4 hrs and when 5 planners starts working simutaneously, the cache starts filling up

Thanks,

Naren

[lbreddemann]

> With total 7 planning versions and total size of 9GB, the data cache is constantly filling up

>

> Total 14GB allocated and each time we create a new version the usage goes up by 10%.

>

> There are no old sessions more than 4 hrs and when 5 planners starts working simutaneously, the cache starts filling up

Now what?

You create multiple versions of liveCache objects in parallel - of course the cache usage will increase (and also the used space in the data area).

That's how the multi-version-data-handling works.

A copy of the current version is created for each new version.

So either add more cache, reduce your planning version complexity/size or do less in parallel if you want to prevent the cache from beeing used 100%.

regards,

Lars