Linux运行Java出现“Exception in thread "main" java.lang.OutOfMemoryError: Java heap space”报错

在运行如下程序时出现“Exception in thread "main" java.lang.OutOfMemoryError: Java heap space”报错：

java  -jar picard.jar SortVcf     I=hg19.sites.vcf     O=hg19.sites.sorted.vcf  SEQUENCE_DICTIONARY=hg19.dict

　　出现这种报错说明内存不足。因此我们可以加上“-Xmx”参数

java  -Xmx60g -jar picard.jar SortVcf     I=hg19.sites.vcf     O=hg19.sites.sorted.vcf  SEQUENCE_DICTIONARY=hg19.dict

　　

时间： 2024-11-02 23:25:37

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