Observing a segfault when parsing HIVE logs using log-surgeon-ffi

[rishikeshdevsot]

Bug

I am observing a segfault when parsing hive client logs using log-surgeon-ffi v0b7 and an HDFS schema.

log-surgeon version

log-surgeon-ffi v0b7

Environment

baker21

Reproduction steps

Hive-client logs: hive-client.log

log-surgeon-ffi parser script: log-surgeon-parser-2.py

1. Place hive-client logs in a directory called raw-logs
2. Run pip install log-surgeon-ffi
3. Run log-surgeon-parser-2.py (This same script works fine on hadoop logs)

Expected output: parsed_logs.jsonl with log-surgeon parsed variables

Observed output: Segmentation fault

[rishikeshdevsot]

The root cause might be parsing lines that just contain the delimiter character. For example, line 13446 only has ")"