Genome Analysis Toolkit

Variant Discovery in High-Throughput Sequencing Data

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Developed in the Data Sciences Platform at the Broad Institute, the toolkit offers a wide variety of tools with a primary focus on variant discovery and genotyping. Its powerful processing engine and high-performance computing features make it capable of taking on projects of any size. Learn more

Picard CollectHsMetrics doesn't generate the output file

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    Gökalp Çelik

    Hi Monica Della Rosa

    Looks like you are hitting an out of memory error. How much memory did you allocate for the picard tool? You may be able to run picard with increased heap size which may solve your issues. Make sure that the system you are running this on also has that much memory to cover. 

    java -jar -Xmx8G picard.jar...

    I hope this helps.

    Regards. 

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