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About GraphEngine Data Loading #293

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simple221 opened this issue Sep 24, 2019 · 5 comments
Open

About GraphEngine Data Loading #293

simple221 opened this issue Sep 24, 2019 · 5 comments

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@simple221
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I need to store 600G of data, but only 32G of computer memory, the program will prompt memory overflow, how to solve, what solutions?

@TaviTruman
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@simple221 The GE is an In-Memory Graph Engine so if you want to load 600GB resident in RAM you will ultimately need available memory to load your data. The GE is a distributed memory cloud so you can load the data across what it "AvailabilityGroup" facility. Here is an excerpt from the GE Developer's Guide:

https://github.com/Microsoft/GraphEngine/wiki/config-v2

image

The GE also allows you to configure "Storage" nodes; you are going to want to experience with "TrunkCount" and "StorageCapacity" attributes.

@simple221
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@simple221 The GE is an In-Memory Graph Engine so if you want to load 600GB resident in RAM you will ultimately need available memory to load your data. The GE is a distributed memory cloud so you can load the data across what it "AvailabilityGroup" facility. Here is an excerpt from the GE Developer's Guide:

https://github.com/Microsoft/GraphEngine/wiki/config-v2

image

The GE also allows you to configure "Storage" nodes; you are going to want to experience with "TrunkCount" and "StorageCapacity" attributes.
okay,thank you.but i need stand-alone support.So maybe there's no solve.

@TaviTruman
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@simple221 Yes, if you need to run "stand-alone" on a single machine then and need to have all 600 GB loaded on then you would need to have available RAM on it. Unlike a lot of other Graph Engines that GE is an in-memory cloud; it does have a persistent storage capability so you can write to disk what you load into RAM so as to save it.

@simple221
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@TaviTruman thank you.I see now.

@TaviTruman
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@simple221 if you're good with the explanation here you can close this issue.

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