influxdb/compactor
Marco Neumann c4c83e0840
fix: query error propagation (#5801)
- treat OOM protection as "resource exhausted"
- use `DataFusionError` in more places instead of opaque `Box<dyn Error>`
- improve conversion from/into `DataFusionError` to preserve more
  semantics

Overall, this improves our error handling. DF can now return errors like
"resource exhausted" and gRPC should now automatically generate a
sensible status code for it.

Fixes #5799.
2022-10-06 08:54:01 +00:00
..
src fix: query error propagation (#5801) 2022-10-06 08:54:01 +00:00
Cargo.toml chore: Update datafusion and `arrow`/`parquet`/`arrow-flight` to 23.0.0, `thrift` to 0.16.0 (#5694) 2022-09-27 12:50:54 +00:00
README.md docs: add consensus for the desired final output of the compactor (#5069) 2022-07-07 19:11:16 +00:00

README.md

After a partition of a table has not received any writes for some amount of time, the compactor will ensure it is stored in object store as N parquet files which:

  • have non overlapping time ranges
  • each does not exceed a size specified by config param max_desired_file_size_bytes.