checkpoints directory not getting created automtically if not present while using the Rocks backend

cda-group / arcon

State-first Streaming Applications in Rust

https://cda-group.github.io/arcon/

Apache License 2.0

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checkpoints directory not getting created automtically if not present while using the Rocks backend #252

Closed Sanskar95 closed 2 years ago

Max-Meldrum commented 2 years ago

The error message:

ERRO Failed to handle message: Unexpected bug RocksError: IO error: No such file or directory: While mkdir: /tmp/arcon/app_1/checkpoints/ClickState_0/checkpoint_ClickState_0_0.tmp: No such file or directory please report at https://github.com/cda-group/arcon, location: src/stream/node/mod.rs:758