Rate Limit central collection fields not populating properly

[sjacks26]

I haven't looked into this at all yet, but it seems that some of the fields don't always populate correctly in the central rate limit collection.

The following comes from the db called "Houston" on houston.

{
"_id" : ObjectId("5b29e0fc7315ac1c3da8ba15"),
"project_name" : "Gunsv7",
"lost_count" : 1,
"server_name" : "houston",
"notified" : false,
"timestamp_ms" : "1529469968212",
"collector_id" : "streamlimits",
"collection_type" : "UNDEFINED",
"time" : "2018-06-20T00:46:08",
"project_id" : "5ad7a9f47315ac32f5d8b9bf"
}
{
"_id" : ObjectId("5b2a275c7315ac1c3da8ff4c"),
"project_name" : "Gunsv7",
"lost_count" : 2,
"server_name" : "houston",
"notified" : false,
"timestamp_ms" : "1529488688607",
"collector_id" : "5ad7ab407315ac330929bc02",
"collection_type" : "track",
"time" : "2018-06-20T05:58:08",
"project_id" : "5ad7a9f47315ac32f5d8b9bf"
}