Set the memroy limit of nora to 2G
Set the memroy limit of nora to 2G

[Fixes #94982170]

cloudfoundry-incubator/wats,cloudfoundry-incubator/wats,cloudfoundry-incubator/wats,cloudfoundry/wats,cloudfoundry/wats,cloudfoundry-incubator/wats,cloudfoundry/wats,cloudfoundry/wats,cloudfoundry/wats,cloudfoundry-incubator/wats