Hi, I found that the benchmark module hasn't been maintained for a long time. Some scripts were executed incorrectly, and some codes were outdated. I tried to fix a few small bugs, including:
collector-small.alg, collector.alg, NewAnalyzerTask.java. Execute the following command to verify: ant run-task -Dtask.alg=conf/analyzer.alg ant run-task -Dtask.alg=conf/collector-small.alg ant run-task -Dtask.alg=conf/collector.alg -Dtask.mem=1024M the github pr is https://github.com/apache/lucene-solr/pull/2566
