Welcome to the new Gigaspaces XAP forum. To recover your account, please follow these instructions.

Ask Your Question
0

Custom SpaceDataSource and FIFO persistence

How do we retain FIFO information across system restarts when using our own custom SpaceDataSource? Is the FIFO information somehow relayed to the SpaceDataSource during mirroring? Or do we ourselves have to keep track of the ordering of space objects as they are received by our SpaceDataSource?

Is it safe to assume that the space will build a new FIFO index on restart from the ordering of objects as they are received during InitialLoad?

asked 2016-08-26 03:21:24 -0500

Avanza's avatar
edit retag flag offensive close merge delete

1 Answer

Sort by ยป oldest newest most voted
0

Yes. The order of the data load via initial load will determine the FIFO take/read operation order. Fifo ordering will be based on the initial load order.

answered 2016-08-28 09:08:57 -0500

shay hassidim's avatar
edit flag offensive delete link more

Your Answer

Please start posting anonymously - your entry will be published after you log in or create a new account.

Add Answer

Question Tools

1 follower

Stats

Asked: 2016-08-26 03:21:24 -0500

Seen: 297 times

Last updated: Aug 28 '16