我正在运行JMH基准测试:
Options opt = new OptionsBuilder()
.output("C:/test/infinispan/benchmarkThr" + THREAD_COUNT + ".txt")
.include(InfinispanFileStoreCreateUpdateGetBenchmark.class.getSimpleName())
.include(InfinispanMemoryCreateUpdateGetBenchmark.class.getSimpleName())
//.jvmArgsPrepend("-Xms1024m -Xmx1024m")
.warmupIterations(0)
.measurementIterations(INTERATIONS)
.timeUnit(TimeUnit.MILLISECONDS)
.mode(Mode.SingleShotTime)
.threads(THREAD_COUNT)
.forks(1)
.build();
new Runner(opt).run();
我得到OutOfMemoryError。我想添加更多(注释掉的文本),但我发现一个对我来说很奇怪的错误(这应该是IMO的工作):
# Run progress: 0,00% complete, ETA 00:16:40
# Fork: 1 of 1
Error: Could not create the Java Virtual Machine.
Error: A fatal exception has occurred. Program will exit.
Invalid initial heap size: -Xms1024M -Xmx1124M
如何成功添加内存?
答案 0 :(得分:2)
使用2 String
而不是下一个参数分别提供每个参数:
...
.jvmArgs("-Xms1024m", "-Xmx1024m")
...