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Posted to commits@logging.apache.org by rp...@apache.org on 2014/05/25 15:05:32 UTC

svn commit: r1597424 - /logging/log4j/log4j2/trunk/log4j-perf/src/main/java/org/apache/logging/log4j/perf/jmh/Log4jLogEventBenchmark.java

Author: rpopma
Date: Sun May 25 13:05:32 2014
New Revision: 1597424

URL: http://svn.apache.org/r1597424
Log:
added instructions on how to run this microbenchmark

Modified:
    logging/log4j/log4j2/trunk/log4j-perf/src/main/java/org/apache/logging/log4j/perf/jmh/Log4jLogEventBenchmark.java

Modified: logging/log4j/log4j2/trunk/log4j-perf/src/main/java/org/apache/logging/log4j/perf/jmh/Log4jLogEventBenchmark.java
URL: http://svn.apache.org/viewvc/logging/log4j/log4j2/trunk/log4j-perf/src/main/java/org/apache/logging/log4j/perf/jmh/Log4jLogEventBenchmark.java?rev=1597424&r1=1597423&r2=1597424&view=diff
==============================================================================
--- logging/log4j/log4j2/trunk/log4j-perf/src/main/java/org/apache/logging/log4j/perf/jmh/Log4jLogEventBenchmark.java (original)
+++ logging/log4j/log4j2/trunk/log4j-perf/src/main/java/org/apache/logging/log4j/perf/jmh/Log4jLogEventBenchmark.java Sun May 25 13:05:32 2014
@@ -55,4 +55,15 @@ public class Log4jLogEventBenchmark {
         bh.consume(event);
     }
 
+    // ============================== HOW TO RUN THIS TEST: ====================================
+    //
+    // In sampling mode (latency test):
+    // java -jar log4j-perf/target/microbenchmarks.jar ".*Log4jLogEventBenchmark.*" -i 5 -f 1 -wi 5 -bm sample -tu ns
+    //
+    // Throughput test:
+    // java -jar microbenchmarks.jar ".*Log4jLogEventBenchmark.*" -i 5 -f 1 -wi 5 -bm Throughput -tu ms
+    //
+    // Usage help:
+    // java -jar log4j-perf/target/microbenchmarks.jar -help
+    //
 }