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使用ByteArrayOutputStream内存泄露
今天在对文件进行操作的时候,发现读取20M以上的文件,JVM 就抛出Exception in thread "main" java.lang.OutOfMemoryError: Java heap space,内存溢出,请个老鸟们帮帮忙,如何可以让程序读取比较大的文件。
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