PebblesDB Crashing with large KV pairs

utsaslab / pebblesdb

The PebblesDB write-optimized key-value store (SOSP 17)

BSD 3-Clause "New" or "Revised" License

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PebblesDB Crashing with large KV pairs #29

Open safdarjamil95 opened 8 months ago

safdarjamil95 commented 8 months ago

PebblesDB is crashing when running the large-sized KV pair using YCSB Benchmark. I have been trying to make it run but it is keep crashing when I feed the KV pair size larges than few 10s of KB. If PebblesDB does not support large-sized KV pairs then please mention here and if it does then how to work it around.

vijay03 commented 8 months ago

We had tested with 1 KB values in the paper. We haven't tested with larger values than that. Its possible something breaks for large key-value pairs.