26 lines
604 B
Bash
26 lines
604 B
Bash
#!/bin/sh
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export LC_ALL=en_US.UTF-8
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MEM_OPTS_SET_BY_USER="no"
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for o in $@; do
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case $o in
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-X* )
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MEM_OPTS_SET_BY_USER="yes"
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;;
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esac
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done
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if [ $MEM_OPTS_SET_BY_USER = "no" ]; then
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# memory options
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physmem_b=$(sysctl -n hw.physmem)
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physmem_mb=$((physmem_b/1024/1024))
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physmem_mb=$((physmem_mb*3/4)) # allow 3/4 of the memory
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# -Xms<size> set initial Java heap size
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# -Xmx<size> set maximum Java heap size
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MEM_OPTS="-Xms512m -Xmx${physmem_mb}m"
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fi
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# execute the command
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%%JAVA%% $MEM_OPTS -jar %%JAVAJARDIR%%/GenomeAnalysisTK-%%PORTVERSION%%.jar "$@"
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