Log Parsing research benchmarks

Benchmarks

Dataset NameSOTA methodMetricTrendResultsLast Updated

Mac Loghub 2.0

SCOPE

94.8GA

Mar 31, 2026

OpenStack Loghub 2.0

Brain

100GA

Mar 31, 2026

OpenSSH Loghub 2.0

SCOPE

92.8GA

Mar 31, 2026

Proxifier Loghub 2.0

LILAC

100GA

Mar 31, 2026

Apache Loghub 2.0

Drain

100Global Accuracy (GA)

Mar 31, 2026

HealthApp Loghub 2.0

LILAC

100GA

Mar 31, 2026

Linux Loghub 2.0

SCOPE

92.5GA

Mar 31, 2026

Thunderbird Loghub 2.0

LogBatcher

98.5Global Accuracy (GA)

Mar 31, 2026

HPC Loghub 2.0

SCOPE

97.2GA

Mar 31, 2026

BGL Loghub 2.0

LogBatcher

99Global Accuracy

Mar 31, 2026

Zookeeper Loghub 2.0

LILAC

100Global Accuracy (GA)

Mar 31, 2026

Spark Loghub 2.0

SCOPE

100Global Accuracy (GA)

Mar 31, 2026

Hadoop Loghub 2.0

SCOPE

98.8Global Accuracy (GA)

Mar 31, 2026

HDFS Loghub 2.0

LILAC

100GA

Mar 31, 2026

Large-scale log datasets

SCOPE

91Accuracy

Mar 31, 2026

HDFS

SpikeLogBERT

99.997Precision (PA)

Jul 1, 2026