解决Java运行内存限制的问题,issue #23
- 在judger中增加MEMORY_UNLIMITED的选项,不再限制Java内存分配了。刚刚提交上去 QingdaoU/Judger@2577bec - 将内存限制加入到Xmx等参数上,如果Java代码运行超过这个内存限制会导致异常 - 如果没有异常,就在Python逻辑中比较题目限制的内存与judger获取Java运行时占用的内存(这个内存是准确的,比如a+b一般是20M左右),判断是否是超内存。
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@@ -23,7 +23,9 @@ languages = {
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"src_name": "Main.java",
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"code": 3,
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"compile_command": "/usr/bin/javac {src_path} -d {exe_path} -encoding UTF8",
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"execute_command": "/usr/bin/java -cp {exe_path} -Djava.security.manager -Djava.security.policy==policy Main",
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"execute_command": "/usr/bin/java -cp {exe_path} -Xss1M -XX:MaxPermSize=16M "
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"-XX:PermSize=8M -Xms16M -Xmx{max_memory} -Djava.security.manager "
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"-Djava.security.policy==policy -Djava.awt.headless=true Main",
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"use_sandbox": False
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}
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}
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